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Siemens SIMATIC ET 200iS Manual Download Page 285

ET 200iS Distributed I/O Station
A5E00087831-02

15-1

15

Analog Electronics Modules with HART

15

15.1 

Basics of HART

15.1.1 

What is HART?

What is HART?

With the HART functionality, you can operate analog modules with additional digital
communications options. The HART protocol has become established as the "de
facto" standard protocol for communication with intelligent field devices: HART is a
registered trademark of the "HART Communication Foundation" (HCF) that owns
all the rights for the HART protocol.

Note

The HART analog modules are based on the HART protocol Version 5.2.

What Are the Advantages of HART

Using HART analog modules has the following advantages:

•

  Compatible connection with the analog modules: current loop 4 - 20 mA

•

  Additional digital communication using the HART protocol

•

  Low energy requirements of HART, important for use in the hazardous area

•

  Numerous field device with HART functions are in use

What Are the Typical Applications for HART?

The following applications are typical for HART:

•

  Commissioning of field devices (centralized parameter assignment)

•

  Online modification of field device parameters

•

  Information, maintenance and diagnostic displays for the field devices

Summary of Contents for SIMATIC ET 200iS

Page 1: ...onics Modules with HART 15 Appendix Order Numbers 16 Dimension Drawings 17 Reaction Times 18 Address Space of the Inputs and Outputs 19 Certifications 20 Marking 21 Glossary 22 Index SIMATIC ET 200iS Distributed I O Station Manual This manual has the order number 6ES7151 2AA00 8BA0 Edition 10 2001 A5E00087831 02 The following supplements are part of this documentation No Designation Drawing number...

Page 2: ...if proper precautions are not taken Warning indicates that death severe personal injury or substantial property damage can result if proper precautions are not taken Caution indicates that minor personal injury can result if proper precautions are not taken Caution indicates that property damage can result if proper precautions are not taken Notice draws your attention to particularly important in...

Page 3: ... module and the electronics modules 3 8 3 8 Setting the PROFIBUS Address 3 8 3 9 Configuring the Example 3 9 3 9 1 Configuring the S7 400 3 9 3 9 2 Configuration of the ET 200iS 3 11 3 9 3 Setting Parameters for the ET 200iS 3 13 3 10 Programming the Example 3 14 3 11 Putting the Example into Operation 3 16 3 12 Evaluating the Diagnostics 3 16 3 13 Removing and inserting modules 3 17 3 14 Wire bre...

Page 4: ...Rules for the ET 200iS 6 15 6 5 2 Wiring Terminal Module TM E30S44 iS with Screw Terminals 6 16 6 5 3 Wiring Terminal Module TM E30C44 iS with Spring Terminals 6 17 6 5 4 Wiring Terminal Module TM PS 6 18 6 5 5 Wiring Terminal Module TM IM 6 20 6 5 6 Wiring Terminal Module TM E 6 22 6 5 7 Contacting the Cable Shields 6 23 6 5 8 Grounding the DIN Rail 6 25 6 6 Inserting and Labeling the Power Suppl...

Page 5: ...le for the Power Supply Module TM PS 10 2 10 3 Terminal Module for the Interface Module TM IM 10 4 10 4 Terminal Modules for Electronics Modules TM E30S44 iS TM E30C44 iS 10 6 11 11 Power Supply Module 11 1 11 1 Power Supply Module 11 1 12 12 Interface Module 12 1 12 1 Interface module IM 151 2 12 1 12 2 Parameters for the Interface Module 12 4 12 3 Parameter Description 12 5 12 3 1 Startup when d...

Page 6: ...odule 2AI I 4WIRE 14 49 14 6 Analog Electronics Module 2AI RTD 14 53 14 7 Analog Electronics Module 2AI TC 14 57 14 8 Analog Electronics Module 2AO I 14 61 14 9 Parameters of the Analog Electronics Modules 14 65 14 10 Parameter Description 14 69 14 10 1 Reference Junction Reference Junction Number 14 69 14 10 2 Smoothing 14 69 14 10 3 Identification Data 14 70 15 15 Analog Electronics Modules with...

Page 7: ...es 20 1 20 1 1 ET 200iS Distributed I O Station 20 1 20 1 2 Interface module IM151 2 20 5 20 1 3 Power supply PS 20 7 20 1 4 4DI NAMUR 20 9 20 1 5 2DO DC25V 25mA 20 12 20 1 6 2AI I 2WIRE 2AI I 2WIRE HART 20 14 20 1 7 2AI I 4WIRE 2AI I 4WIRE HART 20 16 20 1 8 2AI RTD 20 18 20 1 9 2AI TC 20 20 20 1 10 2AO I 2AO I HART 20 22 20 2 EU Declarations of Conformity 20 24 20 2 1 ET 200iS Distributed I O Sta...

Page 8: ...nation Module 5 11 5 8 Installing the Shield Contact 5 13 5 9 Fitting Slot Number Labels and Color Identification Labels 5 15 5 10 Replacing the Bus Interface Module and Terminal Box 5 17 6 1 Operating the ET 200iS with a Grounded Reference Potential 6 4 6 2 Potentials on the ET 200iS 6 6 6 3 Lightning Protection Zones of a Building 6 9 6 4 Example of Wiring Networked ET 200iS Stations 6 13 6 5 Wi...

Page 9: ...agram of the 4DI NAMUR 13 4 13 2 Block Diagram of the 2DO DC25V 25mA 13 8 13 3 Output Curve 13 11 13 4 Principle of Pulse Extension 13 14 13 5 Principle Behind Flutter Monitoring 13 16 14 1 Compensation by 2AI RTD 14 40 14 2 Example of Parameter Assignment for Reference Junctions 14 41 14 3 Block Diagram of the 2AI I 2WIRE 14 46 14 4 Block Diagram of the 2AI I 4WIRE 14 50 14 5 Block Diagram of the...

Page 10: ... 15 6 1 Plant Startup after Certain Events 6 2 6 2 System Power Supply in the Safe Area 6 2 6 3 24 V DC Supply in the Safe Area 6 2 6 4 Protection from External Electrical Influences 6 3 6 5 Components and Protective Measures 6 3 6 6 Lightning Protection Zones 6 7 6 7 Protection of Cables with Overvoltage Protection Components 6 11 6 8 Example of a Lightning Protected Configuration 6 14 6 9 Wiring...

Page 11: ... 10 5 10 6 Terminal Assignment of the Terminal Module TM E30S44 iS E30C44 iS 10 6 10 7 Technical Data of the Terminal Modules for Electronics Modules TM E30S44iS TME30C44 iS 10 7 11 1 Technical Specifications 11 2 12 1 Technical Specifications 12 2 12 2 Parameters for the Interface Module IM 151 2 12 4 12 3 Identification Data 12 5 12 4 Identification Data 12 8 13 1 Terminal Assignment of NAMUR Se...

Page 12: ... S7 Format Measuring Range Type L in C 14 15 14 26 SIMATIC S7 Format Measuring Range Type L in F 14 15 14 27 SIMATIC S7 Format Measuring Range Type S R in C 14 16 14 28 SIMATIC S7 Format Measuring Range Type S R in F 14 16 14 29 SIMATIC S7 Format Measuring Range Type B in C 14 17 14 30 SIMATIC S7 Format Measuring Range Type B in F 14 17 14 31 SIMATIC S7 Format Measuring Range Type T in C 14 18 14 ...

Page 13: ... and Output Values on the Operating State of the PLC CPU of the DP master and the Power Supply Voltage L 14 43 14 73 Response of the Analog Modules Depending on the Location of the Analog Input Value in the Value Range 14 44 14 74 Response of the Analog Modules Depending on the Location of the Analog Output Value in the Value Range 14 44 14 75 Terminal Assignment of the 2AI I 2WIRE 14 45 14 76 Tec...

Page 14: ...ries 16 3 16 8 Network Components for the ET 200iS 16 4 16 9 Manuals on STEP 7 and SIMATIC S7 16 5 16 10 Manual on the ET 200 in SIMATIC S5 16 6 16 11 Book on PROFIBUS DP with SIMATIC S7 and STEP 7 16 6 21 1 Device group I 21 3 21 2 Device group II 21 4 21 3 Classification of Zones 21 4 21 4 Types of Protection 21 5 21 5 Explosion Groups 21 6 21 6 Temperature Classes 21 7 21 7 Classification of Ga...

Page 15: ...the ET 200iS Basic technical training Knowledge of safety regulations regarding the workplace Wiring the ET 200iS Basic practical training in electro engineering Knowledge of the relevant electrotechnical safety regulations Knowledge of methods of installing explosion proof electrical equipment Knowledge of safety regulations regarding the workplace Commissioning the ET 200iS Knowledge of all elec...

Page 16: ...ovals refer to General Technical Specifications Where this Documentation Fits In In addition to this manual you also require the manual for the DP master you are using see Appendix Order Numbers In the Appendix Order Numbers you will find a list with further sources of information on SIMATIC S7 and the ET 200 distributed I O system A description of the parameter assignment and configuration frame ...

Page 17: ...e to help you become familiar with the distributed I O Please contact your regional or the central training center Phone 49 911 895 3200 http www sitrain com SIMATIC Documentation on the Internet You can obtain documentation free of charge on the Internet at http www ad siemens de support Here you can use the Knowledge Manager to locate the documentation you require quickly If you have questions o...

Page 18: ...Fax 49 911 895 7001 GMT 1 00 Europe Africa Nuremberg Authorization Local time Mo Fr 7 00 to 17 00 Phone 49 911 895 7200 Fax 49 911 895 7201 E mail authorization nbgm siemens de GMT 1 00 America Johnson City Technical Support and Authorization Local time Mo Fr 8 00 to 19 00 Phone 1 423 262 2522 Fax 1 423 262 2289 E mail simatic hotline sea siemens com GMT 5 00 Asia Australia Singapore Technical Sup...

Page 19: ... Updates FAQs Frequently Asked Questions Downloads Tips and Tricks The Newsletter keeps you constantly up to date with the latest information on the products you use The Knowledge Manager will find the documents you need In the Forum users and specialists exchange information and experience You can find your local contact for Automation Drives in our contacts database Information on local service ...

Page 20: ...Preface ET 200iS Distributed I O Station 1 6 A5E00087831 02 ...

Page 21: ...allows high data transmission rates so that the control CPU and I O devices communicate both quickly and reliably less installation effort since less cables are required What is PROFIBUS DP PROFIBUS DP is an open bus system complying with the IEC 61158 EN 50170 Volume 2 PROFIBUS standard with the DP protocol DP stands for distributed peripheral I O Physically PROFIBUS DP is an electrical network b...

Page 22: ...th the IEC 61158 EN 50170 Volume 2 PROFIBUS standard These include the devices of the following product families SIMATIC S5 SIMATIC S7 C7 SIMATIC programming devices PCs SIMATIC HMI operator control and monitoring devices OP OS TD Distributed I O devices Devices from other vendors Structure of a PROFIBUS DP Network The schematic below illustrates the typical structure of a PROFIBUS DP network The ...

Page 23: ...e 2 or in the safe area Directly beside the interface module that transfers the data to the DP master you can insert almost any combination of I O modules belonging to the ET 200iS This allows you to tailor the station exactly to your needs locally Every ET 200iS consists of a power supply module an interface module and a maximum of 32 electronics modules for example digital electronics modules Te...

Page 24: ...ule TM IM Figure 2 2 View of the ET 200iS Distributed I O Station Components of the ET 200iS The table below provides you with an overview of the most important components of the ET 200iS Table 2 1 Components of the ET 200iS Component Function Appearance Enclosure is an additional measure to further increase safety avoiding the production of high temperatures sparks and electric arcs Zone 1 Enclos...

Page 25: ... the ET 200iS You install the ET 200iS on the DIN rail Terminal module carries the wiring and accommodates the power supply module interface module and the electronics modules The following types of terminal modules are available for the power supply module TM PS for the interface module TM IM for the electronics modules TM E Terminal module TM PS Terminal module TM IM Terminal module TM E ...

Page 26: ...nto the terminal module TM IM The interface module connects the ET 200iS with the DP master and conditions the data for the inserted electronics modules Electronics module is plugged onto the terminal module TM E and decides which function is performed Digital electronics modules for NAMUR encoders digital output Analog electronics modules with current and resistance measurement thermoresistors an...

Page 27: ...nent Function Appearance Bus termination module completes the ET 200iS Fieldbus isolating transformer converts PROFIBUS DP to PROFIBUS DP Ex i Shield contact used to contact cable shields Label sheet DIN A4 perforated foil for machine labeling or printing 80 strips per sheet ...

Page 28: ...FIBUS DP Ex i Properties and Uses of the ET 200iS Table 2 2 Properties and Uses Features Uses The design Scalable modular design with 2 or 4 channel electronics modules Station design optimized to contain costs Reduced configuration and documentation effort Space saving with no fixed order for the modules Wide range of electronics modules Extensive area of application Permanent wiring by separatin...

Page 29: ...ent monitoring of the inputs Identification data Unique identification assignment of the modules used for example for validation quality assurance DP master All modules of the ET 200iS can communicate with all DP masters that comply with the IEC 61158 EN 50170 Volume 2 PROFIBUS standard 2 3 ET 200iS in the Hazardous Area Properties of the Zones Areas in which there is a risk of explosion are divid...

Page 30: ...dering on zone 1 Safe area No Standard Applications or distributed I O Types of Protection of the ET 200iS The types of protection include design and electrical measures relating to the equipment to achieve explosion protection in the hazardous areas The ET 200iS has the following types of protection Properties and Types of Protection The types of protection of the ET 200iS have the following sign...

Page 31: ...xplosion within the power supply module Increased safety enclosure e In zone 1 of the hazardous area the ET 200iS must be installed in an additional enclosure The enclosure must have the increased safety e type of protection This type of protection involves additional measures to avoid the occurrence of high temperatures sparks and arc over In zone 2 of the hazardous area this type of protection i...

Page 32: ...ous area zone 1 ET 200iS EEx ib IIC T4 Terminals EEx ib IIC T4 and EEx ia IIC T4 Power supply module EEx de ia ib IIC IIB T4 Enclosure EEx e Key Eex ib ia IIC IIB Explosion protection identifier Type of protection intrinsic safety use of the ET 200iS in zone 1 Type of protection intrinsic safety use of sensors actuators HART field devices up to zone 0 ype of protection explosion proof enclosure Ty...

Page 33: ... the control system Configuration with STEP7 Parameter assignment with SIMATIC PDM Operator control and monitoring with WinCC Lowest level actuators sensors field devices ET 200iS in enclosure Industrial Ethernet S7 400 PROFIBUS DP PC PC Components of PCS 7 Fieldbus isolating transformer Higher level Hazardous area zone 1 PCS7 OS PCS7 ES PROFIBUS DP EX i Zone 0 mA Hart Figure 2 4 Integration in th...

Page 34: ...Product Overview ET 200iS Distributed I O Station 2 14 A5E00087831 02 ...

Page 35: ...s and Microsoft R Windows TM 95 98 ME NT 2000 Full versions of STEP 7 and SIMATIC PDM Version 5 1 Service Pack 2 Hotfix 1 or higher are installed on your PG and you are familiar with the basics of working with STEP 7 Older versions of STEP 7 can also be used See Commissioning and Diagnostics If you implement this example in zone 1 or zone 2 you must adhere to all the rules and regulations explaine...

Page 36: ...0 0AA0 7 Terminal module TM E30S44 iS 6ES7 193 5CB00 0AA0 1 Interface module IM 151 2 6ES7 151 2AA0 0AB0 1 Power supply PS 6ES7 138 5EA00 0AA0 3 4DI NAMUR 6ES7 131 5RD00 0AB0 3 2DO DC25V 25mA 6ES7 132 5SB00 0AB0 1 EEx e terminal WPE 16 E 17522900 manufacturer Weidmüller 1 Fieldbus isolating transformer 9373 with terminating resistor Can be ordered from R Stahl Schaltgeräte GmbH order number 93 730...

Page 37: ...iers X m Cable for grounding DIN rails with 10 mm cross section with terminal end to fit M6 length to suit local situation normal suppliers approx 2 m Flexible lead with 1 mm 2 cross section and suitable wire end ferrules form A length 6 mm normal suppliers 3 4 Overview of the Setup Overview of the Example Setup wiring and power sources not illustrated Fieldbus isolating transformer ET 200iS S7 40...

Page 38: ...erminal module TM IM 6x terminal module TM E30S44 iS Bus termination module 3 5 2 Setting Up the S7 400 1 Install the rack on a stable surface See also the manual Installing an S7 400 2 Start installing the individual modules in the rack from the left fit to the rail push in secure the screws Make sure you install in the order shown below Power supply PS CPU S7 416 3 DP 3 5 3 Installing the Fieldb...

Page 39: ...on Commissioning ET 200iS Distributed I O Station A5E00087831 02 3 5 3 6 Wiring the Example Setup 1L 2L 1M 2M 1PA 2PA Terminal module TM PS for power supply module PS DC 24V To ground bus PA RL RM Figure 3 2 Wiring TM PS ...

Page 40: ...n Figure 3 3 Wiring Fieldbus Isolating Transformer Connect the following 1 the programming device PG and the S7 416 3 DP CPU interface X1 MPI with a PG cable 2 the S7 416 3 DP CPU interface X3 DP with the fieldbus isolating transformer as shown above with a PROFIBUS DP cable use PROFIBUS bus connector 6ES7 972 0BB10 0XA0 3 the interface module IM 151 2 with the fieldbus isolating transformer as sh...

Page 41: ...eldbus isolating transformer and the power supply PS S7 400 with the power supply 6 the rack of the S7 400 with the grounding conductor 7 the DIN rail of the ET 200iS and the power supply module PS with the equipotential bonding system PA To secure to the DIN rail use the EEx e terminal Wire the ET 200iS as shown below 3x 4DI NAMUR 3x 2DO 1 2 1 2 1 2 3 4 3 3 4 4 NAMUR encoder LEDs clamp Figure 3 4...

Page 42: ...nterface Module and Electronics Modules Make sure you install in the order shown below Power supply PS Interface module IM 151 2 3x 4DI NAMUR 3x 2DO DC25V 25mA 3 8 Setting the PROFIBUS Address On the IM 151 2 interface module set PROFIBUS address 3 See also Setting the PROFIBUS Address 64 32 16 8 4 2 1 ON Interface module OFF Example DP address 2 1 3 _______ Intended for future expansion Switch mu...

Page 43: ...ject window Step 5 Now double click on the icon of the SIMATIC 400 station in the SIMATIC Manager An icon labeled Hardware now appears in the right hand pane of the window Double click on this icon HW Config opens Step 6 If no catalog with components is displayed on the right hand side of the window activate the display by selecting View Catalog in the menu Expand the SIMATIC 400 folder and RACK 4...

Page 44: ...3 1 opens and you can acknowledge this window with OK The CPU is entered in slots 3 and 4 Step 9 In the lower left hand window locate the row labeled DP and select it Right click on the row and select Object Properties The Properties DP R0 S3 1 dialog opens Click the Properties button and in the next dialog click New A new DP subnet operating at 1 5 Mbps is created Now confirm by clicking OK three...

Page 45: ... 151 2 Double click on this icon to insert an ET 200iS station In the dialog box that opens change the address to 3 and confirm with OK At the bottom left you can now see the new slots with an IM 151 2 in slot 2 Step 2 Select slot 1 and then go the catalog to power module PS which is located under IM 151 2 in the tree and insert this by double clicking on it Step 3 Since slot 3 must remain free se...

Page 46: ...ons on Commissioning ET 200iS Distributed I O Station 3 12 A5E00087831 02 Figure 3 7 Configuration of the ET 200iS Step 4 After saving the project with the menu command Station Save and Compile you can exit HW Config ...

Page 47: ... Config Double click on the first module in the configuration table slot 4 4DI NAMUR Step 2 In the next dialog select Specialist as the user and confirm with OK In this mode you can make parameter settings Result SIMATIC PDM is started with the parameters and identification data of the module Step 3 For channels 1 3 change the encoder type to channel disabled and save the changes with File Save Wi...

Page 48: ...lave IM 151 2 in the upper part of the station window in HW Config SIMATIC PDM starts and all the modules of the ET 200iS are downloaded If you then select the menu command Device Full Upload to PG PC all the parameters and identification data of the ET 200iS are loaded In SIMATIC PDM you can select individual modules assign the parameters for them and save them menu command File Save and download...

Page 49: ...g STL program Table 3 3 Program for the Example STL Remarks A I 514 0 If button 514 0 is active R C 0 set counter to 0 A I 512 0 If BERO 512 0 is active CU C 0 increment by 1 A I 513 0 If BERO 513 0 is active CD C 0 decrement by 1 AN C 0 Is counter 0 Q 512 0 YES then output 512 0 is active L C 0 Load counter in ACCU L 3 Load 10 in ACCU I Is counter 3 Q 513 0 YES then output 513 0 is active I Is co...

Page 50: ...supply of the ET 200iS Watch the status LEDs on the S7 400 and on the ET 200iS CPU 416 3 DP DC 5V lit SF DP off BUSF off ET 200iS SF off BF off ON lit 3 12 Evaluating the Diagnostics If an error occurs OB82 is started Evaluate the startup information in OB82 Tip Call SFC13 in OB82 and evaluate the diagnostic frame See Commissioning and Diagnostics ...

Page 51: ...n 2 Monitor the status LEDs on the IM 151 2 SF lit diagnostic message exists BF off ON lit Result The ET 200iS continues to operate problem free 3 Evaluate the diagnostic message Result Station status 1 byte 0 Bit 3 is set External diagnostics ID related diagnostics Bit 3 in byte 7 is set slot 4 Module status Byte 16 7 16 6 11B no module 4 Insert the removed electronics module in the terminal modu...

Page 52: ...NAMUR SF lit diagnostic message exists 1 off output is not activated 3 Evaluate the diagnostic message Result Station status 1 byte 0 Bit 3 is set External diagnostics ID related diagnostics Byte 7 3 is set slot 4 Channel related diagnostics Byte 25 10000011B slot 4 Byte 26 01000000B channel 0 byte 27 00110B wire break 4 Secure the wire to the BERO again in terminal 1 and evaluate the diagnostics ...

Page 53: ...larity System with Scalable Modularity With the ET 200iS scalable modularity means that you can adapt the structure exactly to match your applications with 2 and 4 channel electronics modules Example The following schematic shows an example of a possible configuration of the ET 200iS distributed I O station ...

Page 54: ... NAMUR 2 DO DC25V 25mA 2AI I 2WIRE 2AI I 4WIRE 2AI RTD 2AI TC 2AO I 2AI I 2WIRE HART 2AI I 4WIRE HART 2AO I HART IM 151 2 Power supply module PS mA Figure 4 1 Example of an ET 200iS Configuration 4 2 Electronics Modules to Suit your Application Which Electronics Module Does What In the following table you will find a guide to the applications of the electronics modules of the ET 200iS distributed ...

Page 55: ...nels Input ranges 0 to 20 mA 4 to 20 mA 2AI I 4WIRE Measuring currents with HART field devices 2 wire transducers HART communication 2 input channels Input range 4 to 20mA 2AI I 2WIRE HART Measuring currents with HART field devices 4 wire transducers HART communication 2 input channels Input range 4 to 20mA 2AI I 4WIRE HART Measuring temperatures with resistance thermometers Measuring resistance 2...

Page 56: ...Electronics Modules Match the Terminal Modules Table 4 2 Which Electronics Modules Match the Terminal Modules Electronics Modules Terminal Modules Power supply module PS Terminal module TM PS Interface module IM 151 2 Terminal module TM IM 4DI NAMUR 2DO DC25V 25mA 2AI I 2WIRE 2AI I 4WIRE 2AI I 2WIRE HART 2AI I 2WIRE HART 2AI RTD 2AI TC 2 AO I 2AO I HART Terminal module TM E30S44 iS screw terminal ...

Page 57: ...tage measurement devices oscillographs and bus testers to PROFIBUS DP Ex i is not permitted Rules for Configuring the ET 200iS in Zone 1 If you use the ET 200iS in zone 1 you must adhere to the following rules 1 The ET 200iS must be installed in an enclosure with type of protection EEx e increased safety For information on ordering such enclosures contact your Siemens representative 2 PROFIBUS DP ...

Page 58: ...iS ET200iS Figure 4 2 Configuration Options for the ET 200iS in Zone 1 Rules for Configuring the ET 200iS in Zone 2 If you use the ET 200iS in zone 2 you must adhere to the following rules 1 The ET 200iS must be installed in an enclosure with at least degree of protection IP 54 The enclosure must have a manufacturer s certification for zone 2 complying with EN 50021 Protection from mechanical dama...

Page 59: ...elevant Standard Conditions for Electrical Parameters Usable Encoders and Actuators Standard EN 60 079 14 The electrical parameters must be as follows Uo Ui Io Ii Po Pi Co Ci Ccable Lo Li Lcable The maximum safe values of the encoders and actuators must be adapted to the maximum values of the electronics modules You will find these maximum values in the Ex certification of the encoders and actuato...

Page 60: ...oder actuator or HART field device to be connected to the electronics module the resulting safety related values must be checked The inductance and capacitance of the cable must also be taken into account 4 5 Power Supply of the ET 200iS Power supply PS Connect the power supply of the ET 200iS to the TM PS terminal module of the power supply module PS The power supply module PS provides the requir...

Page 61: ...r direct data exchange cross communication This requires no configuration Naturally the DP master used must also support direct data exchange You will find information on this in the description of the DP master Principle The main feature of direct data exchange is that PROFIBUS DP nodes listen in and know which data a DP slave returns to its DP master With this mechanism the listener recipient ca...

Page 62: ...ial recipients CPU 31x 2 as DP master 1 PROFIBUS DP Ex i CPU 31x 2 DP slave DP master system 1 DP master system 2 CPU 31x 2 as DP master 2 CPU 31x 2 as DP slave ET 200iS ET 200iS ET 200iS Figure 4 4 Example of Direct Data Exchange 4 7 Using the ET 200iS in a Redundant Standard DP Master System Features The ET 200iS can be included in a redundant DP standard master system as a DPV0 slave using the ...

Page 63: ...ain Distributed 1 0 devices ET 200M ET 200M Fieldbus isolating transformer Zone 1 EEx e Terminating resistor Figure 4 5 ET 200iS and the Y Link Procedure 1 Configure the redundant DP standard master system redundant DP master PROFIBUS DP slaves 2 Configure the ET 200iS with the GSD file DPV0 slave 3 Make the parameter settings for the ET 200iS with SIMATIC PDM ...

Page 64: ...s not possible to exchange the data of the configuration between STEP 7 and SIMATIC PDM The transfer of the diagnostic messages of the ET 200iS to the DP master is restricted only the module status per module no channel related diagnostics Reference You will find further information in the documentation on the Y Link manual or product information bulletin 4 8 Restricted Number of Connectable Elect...

Page 65: ... the electronics modules using the following calculation table Multiply the current consumption per module by the number of modules and enter the values in the columns x Number of Modules and Current Consumption in mA Add all modules and enter the value in the Total Modules box maximum of 32 electronics modules Add the current consumption and enter the value in the Total Current Consumption box 43...

Page 66: ...lues in these columns 2DO DC25V 25mA x 7 1960 mA 2AI I 2WIRE x 2AI I 2WIRE HART x 2 AO I x 2AO I HART 280 mA x 4DI NAMUR 140 mA x 10 1400 mA 2AI I 4WIRE x 10 700 mA 2AI I 4WIRE HART x 2AI RTD x 2AO TC 70 mA x Total Modules 27 modules Total Current Consumption 4060 mA The configuration is OK max 32 modules 4300 mA Current Consumption of the ET 200iS with its Maximum Configuration See Technical Spec...

Page 67: ...during installation Never install when an explosive atmosphere is present The following activities jobs are forbidden when the ET 200iS is operating and the DC 24 V power supply is applied to the terminal module TM PS Disconnecting the DC 24V power supply and the terminal module TM PS Uninstalling the bus termination module and any other modifications that affect the configuration of the terminal ...

Page 68: ... electronics modules 132 mm Height Bus Termination Module 106 2 mm Depth ET 200iS on DIN rail with depth of 15 mm 176 2 mm Enclosure for the ET 200iS in Zone 1 The ET 200iS must be installed in an enclosure with type of protection EEx e increased safety For information on ordering such enclosures contact your Siemens representative Use the following cable glands Power supply type of protection EEx...

Page 69: ...ply PROFIBUS DP Ex i Input and output Ex i EEx i cable gland There must be a manufacturer s certification for zone 2 Cable gland Enclosure IP 54 Zone 2 Figure 5 2 Enclosure for the ET 200iS in Zone 2 Enclosure for ET 200iS in the Safe Area The ET 200iS must be installed in a metallic enclosure with at least degree of protection IP 20 Installation Position The ideal installation position is horizon...

Page 70: ... Rules for Installation During installation make sure that you keep to the following rules The mechanical installation of the ET 200iS begins with the terminal module TM PS The terminal module TM PS is followed by the terminal module TM IM These are followed by the terminal modules TM E The ET 200iS is completed by the bus termination module The bus termination module is supplied with the terminal...

Page 71: ...erminal module onto the rail 2 Push in the terminal module at the bottom until you can hear the catch lock 3 Tighten the securing screw of the screw terminal element with a 7 mm screw driver tightening torque 1 5 2 Nm To avoid the ET 200iS slipping to the side you must secure the terminal module mechanically with the screw terminal element The securing screw of the screw terminal element is locate...

Page 72: ...d cover on the screw terminal and release the wiring on the terminal module TM PS with the screwdriver 3 Release the mechanical securing mechanism of the terminal module Orange signal color in the opening below the securing screw 4 Using the screwdriver press down the slider on the terminal module TM PS as far as it will go and shift the terminal module to the left Note The slider is located below...

Page 73: ...minal module TM PS TM E The terminal modules for the electronics modules are located to the right of the terminal module TM IM The terminal modules can be prewired without electronics modules Requirements The DIN rail is already installed Required Tools Screwdrivers with 7 and 3 mm blades Installing the Terminal Module TM IM and TM E 1 Fit the terminal module onto the rail 2 Push in the terminal m...

Page 74: ... a single terminal module within the configuration both from the right starting with the bus termination module or from the left starting with the TM PS The description below explains how to uninstall from the right 1 Turn off the power supply on the power supply module 2 Release the wiring on the terminal module with a screwdriver 3 mm 3 Release the mechanical locking mechanism on the bus termina...

Page 75: ...slider pull the bottom of the terminal module away from the DIN rail Note To remove the terminal box you do not need to remove the terminal module See Replacing the Terminal Box on a Terminal Module 4 5 6 Sliders Figure 5 6 Uninstalling the Terminal Module TM IM or TM E from the Right ...

Page 76: ...il to the right of the last terminal module 2 Push in the bus termination module onto the DIN rail 3 Push the bus termination module to the left until you hear it lock into the last terminal module 4 Tighten the securing screw of the screw terminal element with a 7 mm screw driver tightening torque 1 5 2 Nm To avoid the ET 200iS slipping to the side you must secure the bus termination module mecha...

Page 77: ...ower supply on the power supply module 2 Release the mechanical securing mechanism of the terminal module Orange signal color in the opening above the securing screw 3 Using the screwdriver press down the slider on the last terminal module as far as it will go and shift the bus termination module to the right 4 Pull the bottom of the bus termination module away from the DIN rail ...

Page 78: ... E requiring a shield contact from below 2 Push the shield contact element onto the last terminal module TM E requiring a shield contact from below To retain the stability of the conductor bar between two shield contact elements under stress you must insert a further screen contract element after every third terminal module 3 Saw off a suitable piece of conductor bar The conductor bar must be cut ...

Page 79: ...dentification Labels Features The slot number labels identify the individual I O modules with a slot 1 to 32 The color identification labels allow you to color code the terminals individually according to company or national regulations The color identification labels are available in the colors white red yellow blue brown yellow green and turquoise Every terminal on the terminal module can be lab...

Page 80: ...le Position of the color identification labels Directly beside each terminal on the terminal box Required Tools Screwdriver with 3 mm blade only for removal Fitting Slot Number Labels and Color Identification Labels Table 5 2 Fitting Slot Number Labels and Color Identification Labels Step Slot Number Labels Color Identification Labels 1 Break the slot number label 1 to 32 out of the strip You can ...

Page 81: ...els Removing Slot Number Labels and Color Identification Labels Table 5 3 Removing Slot Number Labels and Color Identification Labels Step Slot Number Labels Color Identification Labels 1 Remove the electronics module from the terminal module Lever the color identification label out of the holder with the screwdriver 2 Lever the slot number label out of the holder with the screwdriver ...

Page 82: ...dule at the same time and pull it out of the terminal module 3 To the left of the slot number label there is a small opening Press the screwdriver into the upper opening from the front 4 At the same time pull the bus interface module down as far as it will go 5 Then pull the bus interface module up and out of the terminal module 6 Replace the bus interface module and insert it into the terminal mo...

Page 83: ...opening to the left of the slot number label from the front 4 At the same time pull the terminal box down as far as it will go 5 Then pull the terminal box up and out of the terminal module 6 Replace the terminal box and insert it into the terminal module from the front Then push the terminal box up until the catch locks 7 Wire up the terminal module 8 Insert the electronics module in the terminal...

Page 84: ...Installation ET 200iS Distributed I O Station 5 18 A5E00087831 02 ...

Page 85: ...distributed I O system in a plant or system Specific Applications Make sure that you and adhere to the valid safety and accident prevention regulations for example machine protection regulations for your specific application When laying cables and wiring make sure that you adhere to the installation regulations complying with EN 60 079 14 and any regulations specific to your country EMERGENCY STOP...

Page 86: ...n the Safe Area For Then a fixed installation or systems without all pole disconnector a disconnector or a fuse must exist in the building installation load power supplies power supply modules the set nominal voltage range must match the local power supply all circuits of the ET 200iS distributed I O station the fluctuation deviation of the power supply from the nominal value must be within the pe...

Page 87: ...efinition Grounded Neutral Supply With a grounded neutral supply the neutral lead of the power supply is grounded A single ground fault between a live conductor and ground or a grounded part of the system causes the protection devices to react Components and Protective Measures When setting up a system various components and protective devices are mandatory The type of component and the necessity ...

Page 88: ...urrents are diverted to the grounding conductor ET 200iS within the Entire System The following schematic shows the ET 200iS distributed I O station within the entire system in zone 1 power supply and grounding concept when powered from a TN S system AC DC Ground bus 1 2 L1 L2 L3 N PE Low voltage distribution e g TN S system 3x400V ET200iS FE FE FE FE FE FE FE Functional earth for direct diversion...

Page 89: ...uipotential bonding system to the ground in conductor of the power supply system The equipotential bonding system is the equipotential bonding in hazardous areas complying with EN 50 079 14 6 3 Electrical Design of the ET 200iS Electrical isolation between the load circuits process and all other circuitry of the ET 200iS the PROFIBUS DP interface in the interface module and all other circuits The ...

Page 90: ...ential powerbus Potential DP interface Potential I O EEx i Potential logic EEx i 1PA 2PA Figure 6 2 Potentials on the ET 200iS 6 4 Lightning and Overvoltage Protection 6 4 1 Overview Introduction One of the most common causes of failure is overvoltage caused by Atmospheric discharge or Electrostatic discharge First will show the basis of the theory of overvoltage protection The lightning protectio...

Page 91: ...IEC IEC 61312 1 Protection against LEMP 6 4 2 The Lightning Protection Zone Concept Principal of the Lightning Protection Zone Concept complying with IEC 61312 1 DIN VDE 0185 T103 The principle of a lightning protection zone requires that facilities to be protected from overvoltages for example a control room should be divided into lightning protection zones based on EMC considerations see figure ...

Page 92: ... or to cables leading into hazardous zones A closely meshed equipotential bonding system involving all parts of the plant with a minimum of 16 mm Cu prevents the flow of lightning currents within the plant If these measures are taken in the building lightning protection zone 0B results for installation in the outer area Indirect lighting effects inductive capacitive can be reduced to a harmless le...

Page 93: ...Lightning Protection Zones of a Building Principle of the Interfaces between Lightning Protection Zones At the interfaces between the lightning protection zones you must implement measures to prevent the transfer of overvoltages The principle of a lightning protection zone also requires that at the interfaces between the lightning protection zones all cables and piping capable of carrying lightnin...

Page 94: ...nds as the cable shields for example NYCY or A2Y K Y and run the cables through metal pipes without breaks and grounded at both ends or in conduits of reinforces concrete with interconnected armour or on closed metal cable racks grounded at both ends as an alternative you can use fiber optic cable instead of metal cables Additional Measures If you are not able to take the measures outlined above p...

Page 95: ...le IM 151 2 PROFIBUS DP Ex i 1 x Blitzductor CT Type MD HFD Ex 6 2 x shield clamps for bus cable 919507 and 919 583 919 508 3 4DI NAMUR 4 x Blitzductor CT Type MD Ex 30 919 507 and 919 581 4 2DO 2 x Blitzductor CT Type MD Ex 30 919 507 and 919 581 5 2AI I 2 x Blitzductor CT Type MD Ex 30 919 507 and 919 581 6 2AI HART 2 x Blitzductor CT Type MD Ex 30 919 507 and 919 581 7 2AO 2 x Blitzductor CT Ty...

Page 96: ...ing protection zone interfaces include all cables as well as metal pipes in the local equipotential bonding system Include all metal installations located within the lightning protection zone in the local equipotential bonding system for example metal parts within lightning protection zone 2 at interface 1 2 Additional Measures We recommend additional protection for all lightning protection zone i...

Page 97: ...talling the ET 200iS zone transition 1 2 and higher is not normally used If it is required consult the table above and discuss the required measures with your Siemens representative 6 4 5 Example of Protection from Overvoltage for Networked ET 200iS Stations Wiring Example The schematic below shows an example of how to wire two networked ET 200iS stations to achieve effective protection from overv...

Page 98: ...yp MD HFD Ex 6 Order no 919 507 and 919 583 Protection from indirect lightning effects and overvoltages from interface 0B 1 onwards 3 I O surge arrester dependent on the number of double cores used 1 x Blitzductor CT Typ MD Ex 30 Order no 919 507 and 919 581 per double core Protection from indirect lightning effects and overvoltages from interface 0B 1 onwards 4 Shield clamp for bus cable via EMC ...

Page 99: ...ly safe circuit For this reason When you select the encoder actuator or HART field device to be connected to the electronics module the resulting safety related values must be checked The inductance and capacitance of the cable must also be taken into account See sectionConfiguration Options Warning If the wrong electronics module is used all the terminals are connected incorrectly to the sensors ...

Page 100: ...ipped 9 mm Without installation collar Shape A 8 to 9 mm long Shape A up to 21 mm long Wire end ferrules complying with DIN 46228 With insulation collar 0 25 to 1 5 mm Shape E 8 to 9 mm long Shape E up to 12 mm long Tightening torque 0 5 0 7 Nm Danger When connecting the wiring to the TM PS you must keep to degree of protection IP 30 This is only possible if you keep to the values specified in the...

Page 101: ...minals Features When wiring terminal modules with spring terminals the wires are secured in the terminal simply by inserting them into the terminal Requirements Keep to the wiring rules Required Tools Screwdriver with 3 mm blade Wiring a Terminal Module with Spring Terminals 1 Strip 9 mm of insulation from the wire 2 Insert the screwdriver into the upper round opening of the terminal and press it ...

Page 102: ...g Explosion Protection in Zone 1 Disconnectthe wires for the power supply on the terminal module TM PS in zone 1 only when the power is turned off Danger Endangering Explosion Protection in Zone 2 Disconnect the wires for the power supply on the terminal module TM PS in zone 2 when the power supply is turned off if there is any risk of explosion If there is no risk of explosion the wires for the p...

Page 103: ...eak out the cover Note The covers of the terminals are required for degree of protection IP 30 in other words remove the covers only from the terminals you intend to use 3 Open the hinged cover of the screw turned and secure the individual wires with the screwdriver 4 Close the cover again Note The closed cover of the screw terminal provides degree of protection IP 30 Wiring the Grounding Conducto...

Page 104: ...tor RS 485 for PROFIBUS DP Ex i at the TM IM terminal module Requirements for Zone 1 Keep to the following rules in zone 1 1 Use the fieldbus isolating transformer from R STAHL Schaltgeräte GmbH Refer to the order numbers 2 Connect PROFIBUS DP Ex i to the RS 485 terminating resistor The RS 485 terminating resistor is supplied with the fieldbus isolating transformer 3 Use bus connector 1 5 Mbps ord...

Page 105: ... in other words protection against accidental touch must also exist for the shield of the bus cable IP 20 Requirements for Zone 2 Keep to the following rules in zone 2 See points 1 to 5 Requirements for Zone 1 Requirements for the Safe Area See points 1 to 4 Requirements for Zone 1 Note If the inputs and outputs to the actuators sensors are intrinsically safe then PROFIBUS DP must also be intrinsi...

Page 106: ...US DP of the ET 200iS is intrinsically safe due to the fieldbus isolating transformer This means that removing and inserting the bus connector is permitted during operation in zone 1 zone 2 and in the safe area 6 5 6 Wiring Terminal Module TM E Features The terminal module TM E is the interface to the actuators and sensors Requirements Keep to the wiring rules Required Tools Screwdriver with 3 mm ...

Page 107: ...nt see section Digital electronics modules Analog electronics modules Analog electronics modules with HART Figure 6 8 Wiring Terminal Module TM E Note The inputs and outputs of the ET 200iS distributed I O station are intrinsically safe Disconnecting wires to the sensors actuators and HART field devices on the terminal module TM E is permitted during operation in zone 1 and zone 2 6 5 7 Contacting...

Page 108: ...ely 25 mm and clamp the cable shield into the shield clamp above the conductor bar 2 Place the cable shield on the conductor bar and fit the shield clamp over the cable shield from below as far as it will go Make sure that the shield clamp contacts only the cable shield Use the shield clamp KLBÜ CO 1 from Weidmüller see Order Numbers 3 Repeat steps 1 and 2 if you want to contact further cable shie...

Page 109: ...A 6 5 8 Grounding the DIN Rail Features The DIN rail of the distributed I O station must be connected to the ground bus Requirements Perform the wiring with the power supply turned off Keep to the wiring rules Secure the grounding conductor Zone 1 EEx e terminal Use the terminal WP 16 E from Weidmüller see Order Numbers Zone 2 or safe area e terminal or cable lug To avoid interference the cross se...

Page 110: ...Features The modules are inserted in the relevant terminal modules Using a labeling strip you can identify the interface module and the electronics modules When you first insert an interface or electronics module coding elements slot into the terminal module This prevents the wrong module being inserted The interface module and the electronics modules are self coding type coded Requirements Keep t...

Page 111: ...odule TM PS again 1 2 1 3 4 5 Figure 6 10 Inserting and Identifying the Power Supply Module PS Caution Risk of Injury Due to its compact design the power supply module PS weighs 2 5 kg despite its small size in other words get a good hold of the power supply module PS Removing the Power Supply Module PS 1 Press the button and the same time pulldown the release slider as far as it will go Result Th...

Page 112: ... Electronics Modules 1 Insert the interface or electronics module into the terminal module until you hear it lock in place 2 To allow identification take the labeling strip out of the interface or electronics module towards the top 3 Finally reinsert the labeling strip in the interface or electronics module again 1 2 3 Figure 6 11 Inserting and Labeling the IM 151 2 and Electronics Modules Note To...

Page 113: ...odules Replacing a Defective Interface or Electronics Module You have already removed the interface or electronics module 1 Remove the two coding elements from the new interface or electronics module The coding elements are located on the bottom of the interface or electronics module 2 Insert the new interface or electronics module of the same type into the terminal module until you hear it lock i...

Page 114: ...inal module using a screwdriver 2 Insert these coding elements in the old electronics module 3 Insert the new electronics module of a different type into the terminal module until you hear it lock in place 4 Label the new electronics module Danger If you make changes to the coding this can lead to dangerous states in your plant 3 Coding element Figure 6 13 Replacing and Electronics Module with a D...

Page 115: ... PROFIBUS DP addresses are 1 to 125 An address can only be assigned once on PROFIBUS DP Required Tools Screwdriver with 3 mm blade Setting the PROFIBUS Address 1 Push up the window on the interface module 2 Set the required PROFIBUS DP address with the DIL switches using a screwdriver 3 Close the window Changing the PROFIBUS Address You change the PROFIBUS DP address in exactly the same way as you...

Page 116: ...stributed I O Station 6 32 A5E00087831 02 64 32 16 8 4 2 1 ON Interface module OFF Example DP address 64 32 2 1 99 _______ Intended for future expansions Switch must be set to OFF Figure 6 14 Setting the PROFIBUS Address ...

Page 117: ...IBUS DP ET 200iS in enclosure PC PCS7 OS S7 400 Parameters e g for network configuration Plant visualization CPU 1 2 Cyclic data exchange User data inputs outputs and value status 1 Acyclic data exchange ET 200iS parameters Identification data Access to HART 3 CFC PCS7 driver Hazardous area zone 1 3 Acyclic data exchange Configuration and bus parameters e g for network configuration Diagnostic int...

Page 118: ...ld devices with SIMATIC PDM SIMATIC PDM installed as a standalone version Cyclic Data Transfer Via PROFIBUS DP Data is exchanged between the CPU for example S7 400 and the ET 200iS The following data is transferred the cyclic user data of the inputs and outputs including the value status of the inputs On the CPU this data is prepared by the PCS 7 drivers and CFC Continuous Function Chart for plant...

Page 119: ...parameter assignment master e g PLC X X Acyclic data exchange read write data record Free access to parameters on the field device Reassignment of parameters of the application process Class 2 services e g PG OP X X X Diagnostics ID Related diagnostics X X X Module status X X Channel related diagnostics X X Interrupts Diagnostic interrupt X X Hardware interrupt X X Remove insert interrupt X X Upda...

Page 120: ...DM SIMATIC PDM can also be obtained as a stand alone version STEP 7 Version 4 02 or higher SIMATIC PDM Version 5 1 Service Pack 2 or higher You require the GSD file of the ET 200iS and configure with STEP 7 Setting Parameters with SIMATIC PDM COM PROFIBUS with SIMATIC PDM SIMATIC PDM can also be obtained as a stand alone version COM PROFIBUS Version 3 0 or higher SIMATIC PDM Version 5 1 Service Pa...

Page 121: ...G PC or PCS7 ES Procedure 1 Start the SIMATIC Manager 2 Configure the ET 200iS with HW Config Create a new project Drag modules from the hardware catalog to the configuration table 3 Configure the time stamping option 4 Save the configuration and download the configuration to the DP master 1 Start the SIMATIC Manager 2 Include the GSD file in HW Config 3 Configure the ET 200iS with HW Config Creat...

Page 122: ...stall New GSD File 1 Copy the GSD file of the ET 200iS to the COM PROFIBUS folder COMPB3 GSD default Copy the bitmap file to the folder COMPB3 BITMAPS 2 In the next dialog select the GSD file you want to install and confirm with OK Result The field device is displayed in the hardware catalog in the PROFIBUS DP directory 2 Start COM PROFIBUS and select the menu command File Read in GSD File Result ...

Page 123: ... next dialog select Specialist as the user and confirm with OK In this mode you can make parameter settings Result SIMATIC PDM is started with the current parameters and identification data of the module 3 Set the parameters of the electronics module with SIMATIC PDM save the parameters menu command File Save and download the parameters to the electronics module with the menu command Device Downlo...

Page 124: ...meter assignment Table 7 6 Setting Parameters with SIMATIC PDM SIMATIC PDM Version 5 1 Service Pack 2 or higher stand alone version Characteristics You set the parameters for the ET 200iS Requirements The required software has been installed on the PG PC or PCS7 ES To work with PDM online you require a PROFIBUS DP interface for example CP 5611 6GK1 561 1AA00 The CP must be set to the PROFIBUS DP i...

Page 125: ... the next dialog SIMATIC PDM Select Device select SIEMENS ET 200iS Modules and confirm with OK 9 In the next dialog select Specialist as the user and confirm with OK In this mode you can make parameter settings Result SIMATIC PDM is started 10 Once SIMATIC PDM has started select the relevant electronics module as the module type Then click in one of the gray fields to update the window Result The ...

Page 126: ...les In the left hand pane of the SIMATIC PDM window you can select all the modules of the ET 200iS 5 Save the changes menu command File Save so that the file is updated How to set parameters for all modules of the ET 200iS 6 Download all parameters to the modules menu command Device Full Download to Device Close SIMATIC PDM Reference For more detailed information on parameter assignment refer to t...

Page 127: ...heck of the installation and wiring of the ET 200iS connections enclosure and supply lines 5 ET 200iS is configured and the parameters are set Section Commissioning and Diagnostics 6 The power supply for the DP master is on DP Master Manual 7 The DP master has been set to RUN mode DP Master Manual Commissioning the ET 200iS Table 7 8 Commissioning the ET 200iS Step Procedure See 1 Turn on the powe...

Page 128: ...ster Configuration data correct BF LED goes off inputs are enabled Outputs when DP master in STOP substitute values when DP master in RUN current output values data exchange is possible Remedy compare configuration data and actual configuration or vice versa Parameter Startup when defined and actual configuration differ disabled DPV0 only ET 200iS has parameters last valid parameter assignment Tur...

Page 129: ...s create the message and entry in the message buffer Diagnostics of the time of day frame If failure or jump in time greater than permitted tolerance create a special message and entry in the message buffer Hardware interrupt to DP master so that message buffer is read Error message to DP master digital input signals are not time stamped Normal data exchange with the DP master is not affected Yes ...

Page 130: ...after you have first loaded the parameters from the module to SIMATIC PDM using SIMATIC PDM for example menu command Device Full Upload to PG PC and then write the parameters back from SIMATIC PDM to the module for example menu command Device Full Download to Device Using the parameter assignment function with STEP 7 HW Config SIMATIC PDM you can also reassign module parameters during operation Ea...

Page 131: ...ted 4 Upload the parameters identification data of the module to the PG PC 5 Change the parameters identification data 6 Save the changes and download the parameters identification data to the module 7 Check Upload the parameters identification data of the module to the PG PC again and check that the parameter changes have been made 1 Start SIMATIC PDM 2 Open the project 3 Change the view in the S...

Page 132: ...ime as the process signal and provides information on the validity of the input signal The value status is influenced by the following Wire break check short circuit Flutter monitoring Pulse extension Validation check of changeover contacts Significance of the value status 1 Input signal is valid 0 Input signal is invalid Digital Input and Value Status Assignment In the process image a value statu...

Page 133: ...ation of the Value Status in PCS 7 The value status is evaluated using the PCS 7 channel driver 1 The PCS 7 channel driver reads the value status from the process image input table 2 and forms the quality code for PCS 7 Detailed Description You will find a detailed description of evaluating and processing the input signals in the PCS 7 Documentation 7 7 Status and Error LEDs on the IM 151 2 Interf...

Page 134: ...Causes the watchdog has elapsed bus communication to the IM 151 2 over PROFIBUS DP is interrupted no DP master exists Set a valid PROFIBUS address 1 125 on the IM 151 2 or check the bus setup Check whether the bus connector is correctly inserted Check whether the bus cable to the DP master is interrupted Turn the DC 24 V power supply on the terminal module TM PS off and on again on on Configuratio...

Page 135: ...upply green Figure 7 6 Status LEDs on the Power Supply Module Status LEDs on the Power Supply Module Table 7 11 Status LEDs on the Power Supply Module LEDs DC 24 V POWER Meaning Remedy off No power supply on the terminal module TM PS Check the power supply on the terminal module TM PS off Some of the output voltages of the power supply module do not exist Replace the power supply module ...

Page 136: ...tatus and Error LEDs on the Digital Electronics Modules Status and Error LEDs on the Digital Electronics Modules Table 7 12 LED Display on the Digital Electronics Modules LEDs SF 1 5 9 13 3 15 Meaning Remedy on Wrong module inserted Diagnostic message exists Evaluate the diagnostic information on Input DI 0 activated on Input DI 1 activated on Input DI 2 activated on Input DI 3 activated on Output...

Page 137: ...ics Modules SF Group error red SF Figure 7 8 Error LEDs on the Analog Electronics Modules Error LEDs on the Analog Electronics Modules Table 7 13 Error LEDs on the Analog Electronics Modules LED SF Meaning Remedy on Wrong module inserted Diagnostic message exists Evaluate the diagnostic information ...

Page 138: ...P 5 Programmable Controller with DP Master Block or Tab in STEP 7 Application See DP Slave Diagnostics tab Slave diagnostic information in plain language on the STEP 7 user interface Hardware Diagnostics in the STEP 7 online help SFC13 DPNRM_DG Reading out the slave diagnostic information storing in the data area of the user program SIMATIC S7 SFC59 RD_REC Reading out data records of S7 diagnostic...

Page 139: ...lanation CALL SFC 13 REQ TRUE Read request LADDR W 16 3FE Diagnostic address of the ET 200iS RET_VAL MW 0 RET_VAL of SFC 13 RECORD P DB82 DBX 0 0 BYTE 96 Data record for the diagnostic information in DB82 BUSY M2 0 Reading takes several OB1 cycles Example of Reading out the Slave Diagnostic Information with FB192 IM 308C Here you will find an example of how you can read out the slave diagnostic in...

Page 140: ... starting and data word 1 LENG KF 1 Diagnostic length joker length all permitted bytes ERR DW 0 Error code stored in DW 0 of DB 30 7 8 3 Diagnostic Messages of the Electronics Modules Introduction With SIMATIC PDM you can set the diagnostic messages for the following modules Digital input modules Digital output modules Analog input modules Analog output modules Digital Input Modules Table 7 15 Dig...

Page 141: ...g Input Modules Table 7 17 Analog Input Modules Diagnostic Message Effective for Parameters can be assigned Short circuit Channel yes Wire break Channel yes Value above upper measuring range Channel yes Value below lower measuring range Channel yes Error Module No Bad parameter Module No 2AI I 2WIRE 2AI RTD 2AI I 2WIRE HART only Analog Output Modules Table 7 18 Analog Output Modules Diagnostic Mes...

Page 142: ... CPU The SF LED on the IM 151 2 is lit OB82 is called If OB82 does not exist the CPU changes to STOP mode Acknowledgment of the diagnostic interrupt following this a new interrupt is possible Actions Following a Diagnostic Message in DPV0 The error is entered in the channel related diagnostic information in the diagnostic frame The SF LED on the IM 151 2 is lit There can be more than one diagnosti...

Page 143: ... break enters all leaves the state the module triggers a diagnostic interrupt if Enable Diagnostic interrupt is set The CPU interrupts execution of the user program and runs the diagnostic block OB82 The event that led to the interrupt been triggered is entered in the startup information of OB82 Triggering a Hardware Interrupt If a hardware interrupt occurs the CPU interrupts execution of the user...

Page 144: ...nd in the DPV1 mode The CPU S7 400 interrupts execution of the user program and runs the diagnostic block OB83 The event that led to the interrupt been triggered is entered in the startup information of OB83 Triggering an Update Interrupt Update interrupts are supported only in the DPV1 mode The CPU interrupts execution of the user program and runs the diagnostic block OB56 The event that led to t...

Page 145: ...d diagnostics Byte 6 Byte 11 Byte 12 Byte 24 Module Byte 25 Channel related diagnostics 3 bytes per channel To max byte 95 Interrupts Only 1 interrupt per slave diagnostic frame possible Interrupts are supported only when you configure the ET 200iS with STEP 7 as S7 DP or DPV1 slave Module status and channel related diagnostics are available only when you configure the ET 200iS as a DP standard sl...

Page 146: ...uration software 3 1 External diagnostic information exists Evaluate the channel related diagnostic information the module status and or the channel related diagnostic information As soon as all errors have been eliminated bit 3 will be reset The bit will be set again when there is a new diagnostic message in the bytes of the diagnostic information 4 1 The requested function is not supported by th...

Page 147: ... is activated for this DP slave 4 1 The DP slave has received the FREEZE control command 5 1 The DP slave has received the SYNC control command 6 0 The bit is always 0 7 1 Bit is always 0 Note When reading the station status from the DP master the bit is 1 if the DP slave was deactivated in the DP master The DP slave is activated in other words it is not included in the current processing Station ...

Page 148: ...e DP slave The master PROFIBUS address is in byte 3 of the slave diagnostic information DP Slave not Assigned Parameters by the DP Master Class 1 If the value FFH is entered as the master PROFIBUS address in byte 3 the DP slave was not assigned parameters by the DP master No cyclic data exchange takes place 7 8 8 Vendor ID Definition The vendor ID contains a code describing the type of the DP slav...

Page 149: ...for ID related diagnostics Byte 7 8 7 6 5 4 2 7 6 5 4 3 2 1 0 Entries for IM 151 2 in slot 2 and modules In slots 4 to 8 0 Byte 8 16 15 14 13 12 11 10 9 Byte 9 24 23 22 21 20 19 18 17 Byte 10 32 31 30 29 28 27 26 25 Byte 11 35 34 33 Entries for modules in slots 9 to 16 Entries for modules in slots 17 to 24 Entries for modules in slots 25 to 32 Entries for modules in slots 33 to 35 Key to the entry...

Page 150: ...le status Byte 13 Bit no 2 module status H 1 0 0 0 0 0 1 0 7 6 5 4 3 2 1 0 Code for status message Byte 14 Byte 15 7 0 0H 0H 7 6 5 4 3 2 1 0 4 8 7 6 5 12 11 10 9 12 11 10 9 16 15 14 13 20 19 18 17 24 23 22 21 28 27 26 25 32 31 30 29 35 34 33 Byte 16 Byte 17 Byte 18 Byte 19 Byte 20 Byte 22 Byte 23 Byte 21 Byte 24 Bit no module in slot 4 modules in slots 5 to 8 modules in slots 9 to 12 modules in sl...

Page 151: ...ws the module status The channel related diagnostic information does not influence the module status Important Group diagnostics must be activated for each module Channel Related Diagnostics The maximum amount of channel related diagnostic information is limited by the maximum total length of the slave diagnostic information of 96 bytes for the IM 151 2 The length of the slave diagnostic informati...

Page 152: ...el related diagnostics 7 6 5 4 3 2 1 0 Byte x 1 Bit no 000000 to 111111 Number of the channel or channel group supplying diagnostic information B B Input output 01 Input 10 B B B Output 11 Input output 7 6 5 4 3 2 1 0 Byte x 2 Bit no Channel type 001 bit B 010 2 bits 011 4 bits 100 byte 101 word 110 2 words B B B B B 7 6 5 4 3 2 1 0 max byte 95 for IM 151 2 Byte x 3 bis x 5 Next channel realted di...

Page 153: ...the sensor power supply cable Correct the process wiring Fault on the external circuit resistor Eliminate problem Defective sensor Replace the sensor Wrong sensor type set Correct the parameter settings Input output channel unused open Deactivate the group diagnostics parameter for this output channel 00110B 6D Wire break Load impedance too high Use an actuator with a lower load impedance 00111B 7...

Page 154: ...n be a maximum of 48 bytes long Position in the Diagnostic Frame The interrupt section is located after the channel related diagnostic information or after the ID related diagnostic information with STEP 7 Example If there are three items of channel related diagnostic information the interrupt section starts at byte 34 Content The content of the interrupt function depends on the interrupt type Wit...

Page 155: ...pt 0000010 Hardware interrupt 0000011 Remove interrupt 0000100 Insert interrupt 0000110 Update interrupt B B B B B Byte x 2 Length of the interrupt part incl byte x max 48 bytes 0 Slot number Byte x 3 Interrupt sequence number 1 to 31 00 Hardware remove or insert interrupt 01 At least one error exists 10 Error leaving state 11 reserved B B B B Byte x 4 to Byte x 43 Diagnostic data content of data ...

Page 156: ...nel error on module Internal error fault on module Module problem error fault detected 7 6 5 4 3 2 1 0 Bit no Byte x 5 Channel information exists User information exists 7 0 0 0 Module class 0100 for the IM 151 2 set with message for time stamping 1111 for digital electronics module from byte x 8 0101 for analog electronics module from byte x 8 Byte x 6 7 6 5 4 3 2 1 0 Byte x 7 0 7 0 always 0 alwa...

Page 157: ...nd remedies refer to the section on channel related diagnostics in the table of electronics modules error types The set bit 0 to 31 corresponds to the error type number Byte x 13 Byte x 14 Byte x 15 15 14 13 12 11 10 9 8 7 6 1 5 4 3 2 0 23 22 21 20 19 18 17 16 31 30 29 28 27 25 24 26 Byte x 16 to x 19 Error type on channel 3 see bytes x 12 to x 15 7 0 1 2 3 4 5 6 Byte x 20 to x 23 Byte x 24 to x 2...

Page 158: ... The 4DI NAMUR electronics module reports the wire break diagnostic interrupt on channel 2 Length of interrupt part 27 bytes Byte x 4 Byte x 5 Bytes x 6 and x 7 always 0 0 0 0 1 1 0 1 1 0 0 0 0 0 0 0 1 0 0 0 0 1 0 1 0 0 0 0 0 1 0 0 1 0 0 0 0 1 0 0 0 0 0 0 1 1 1 1 1 Diagnostic interrupt Slot number 10 Digital electronics module Channel information exists Channel error Figure 7 17 Example of a Diagn...

Page 159: ... 16 and x 19 0 channel 1 0 1 1 1 1 0 1 1 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 Number of channels per module 4 Bit x 20 6 error type 6 on channel 2 wire break Length of channel related diagnostics 32 bits Byte x 12 to x 15 0 channel 0 7 5 4 3 2 1 0 6 Byte x 24 and x 27 0 channel 3 Byte x 21 to x 23 0 channel 2 Figure 7 18 Example of a Diagnostic Interrupt continued ...

Page 160: ...errupts Analog Input Remove Insert Interrupt Byte x 4 7 6 5 4 3 2 1 0 Byte x 5 Byte x 6 Byte x 7 Byte x 8 not relevant Type ID of the module high byte Type ID of the module low byte SKF ID STEP 7 Key type ID of a removed module 8FC0 empty slot H Figure 7 20 Structure Starting at Byte x 4 for Remove Insert Interrupts Bytes x 4 to x 8 contain the ID of the module that was removed or inserted The IDs...

Page 161: ... is a free of errors The parameter settings for the ET 200iS differ from the parameters and identification data stored in retentive memory on the modules Byte x 4 Byte x 5 Data record index is the number of the parameter assignment data record that led to the update interrupt Number of updates that could not be signaled to the CPU Figure 7 21 Structure Starting at Byte x 4 for Update Interrupt ...

Page 162: ...d 2 modules missing Bus termination module missing Number of modules exceeds maximum configuration Module in the slot 1 missing Backplane bus fault for example defective terminal module Note If a module is missing there is a gap and the ET 200iS power supply is turned off and then on again this leads to an ET 200iS station failure Diagnostics You can recognize all the incorrect module configuratio...

Page 163: ...Section Maintenance Removing and inserting the bus connector at the terminal module TM IM Section Wiring Disconnecting the cables to the sensors actuators and HART field devices and the terminal module TM E Section Wiring Making new parameter settings and diagnostics for the ET 200iS Section Commissioning and Diagnostics Permitted Activities in Zone 2 In addition to the activities permitted in zon...

Page 164: ...n ET 200iS removing this electronics module will lead to an ET 200iS station failure When you insert the electronics module the ET 200iS starts up again All current parameters and identification data of the ET 200iS are stored in an internal flash memory on the IM 151 2 After replacing a module IM 151 2 automatically transfers the current parameters and identification data to the new module This f...

Page 165: ...onics module Figure 8 1 Automatic Parameter Assignment after Replacing a Module Requirements When the ET 200iS starts up all modules must be inserted Removing and inserting electronics modules during operation RUN mode is possible only if you have enabled the Startup when defined and actual configuration differ parameter for the IM 151 2 Only one electronics module may be removed and one time The ...

Page 166: ...artup of the ET 200iS Interface module IM 151 2 yes Remove Failure of the ET 200iS Insert The ET 200iS parameters must be assigned from a PG Electronics module yes Remove Failure of the sensor actuator Insert Sensor actuator operational Removing and Inserting Electronics Modules Remove and insert the electronics modules as described in the section Wiring Note Check the two coding elements before i...

Page 167: ...enclosure are sealed and intact 2 Check whether there is any water or liquid inside the enclosure If there is find out how it got there 3 Check that the wiring is secure connectors cables 8 4 Cleaning Note on Safety Warning Plastics can develop an electrostatic charge when they are cleaned If you are operating the ET 200iS in zone 1 or zone 2 this can represent a danger Clean the ET 200iS only wit...

Page 168: ...Maintenance ET 200iS Distributed I O Station 8 6 A5E00087831 02 ...

Page 169: ...t criteria with which the ET 200iS distributed I O station was tested 9 2 Standards certificates and approvals Introduction This section contains the following information on the components of the ET 200iS The most important standards with which the ET 200iS complies Approvals for the ET 200iS PROFIBUS Standard The ET 200iS distributed I O station is based on the standard IEC 61158 EN 50170 Volume...

Page 170: ...ormity are available for the relevant authorities and are kept at Siemens Aktiengesellschaft Bereich Automatisierungstechnik A D AS E 4 Postfach 1963 D 92209 Amberg CE Mark in Compliance with ATEX 100a In addition to the information on the CE mark above the ET 200iS also meets the following harmonized European directive EN for use explosive atmospheres 94 9 EC Equipment and Protective Systems for ...

Page 171: ...es ABS American Bureau of Shipping BV Bureau Veritas DNV Det Norske Veritas GL Germanischer Lloyd LRS Lloyds Register of Shipping 9 3 Electromagnetic Compatibility Transport and Storage Conditions Definition Electromagnetic compatibility is the ability of electrical equipment to function satisfactorily in its electromagnetic environment without influencing this environment The ET 200iS distributed...

Page 172: ...according to IEC 61000 4 5 Only with lightning protection elements see section Wiring asymmetrical coupling symmetrical coupling 2 kV power supply line 2 kV signal data line 1 kV power supply line 1 kV signal data line 3 Sinusoidal Disturbances The following table shows the electromagnetic compatibility of the ET 200iS distributed I O station with relation to sinusoidal disturbances Table 9 2 Sinu...

Page 173: ... dB µV m Q Transport and Storage Conditions In terms of the transport and storage conditions the ET 200iS distributed I O station is better than the requirements of IEC 61131 2 The following information applies to modules transported or stored in their original packing Table 9 4 Transport and Storage Conditions Type of Condition Permitted Range Free fall 1 m Temperature from 40 C to 70 C Temperatu...

Page 174: ...ange 10 K h Relative humidity from 5 to max 95 intermittent condensation for brief time Air pressure from 1080 to 795 hPa corresponds to a height of 1000 to 2000 m Pollutant concentration SO2 0 5 ppm rel humidity 60 no condensation H2S 0 1 ppm rel humidity 60 no condensation Test 10 ppm 4 days 1 ppm 4 days Mechanical Ambient Conditions The mechanical ambient conditions are shown in the following t...

Page 175: ... 3 mutually vertical axes Shock Shock test according to IEC 60068 2 27 Type of shock half sine Strength of shock 15 g peak value 11 ms duration Direction of shock 3 shocks each in direction in each of the 3 mutually vertical axes 9 5 Information on Dielectric Strength Tests Class of Protection Degree of Protection and Rated Voltage of the ET 200iS Dielectric Strength The dielectric strengthis test...

Page 176: ... ET 200iS in other words Protection against touch with standard test fingers Protection against foreign bodies with a diameter greater than 2 5 mm No particular protection against water Rated Voltage for Operation The ET 200iS distributed I O station operates with the following rated voltage Table 9 8 Rated Voltage for Operation Rated Voltage Tolerance Range DC 24 V DC 20 4 to 28 8 V ...

Page 177: ... various terminal modules Table 10 1 Terminal Modules and Electronics Modules Terminal Modules Electronics Modules TM PS TM IM TM E30S44 iS TM E30C44 iS Order number 6ES7 193 5DA00 0AA0 5DB00 0AA0 5CB00 0AA0 5CB10 0AA0 Power supply module PS X Interface module IM 151 2 X I O modules 4DI NAMUR 2DO DC25V 25mA 2AI I 2WIRE 2AI I 4WIRE 2AI RTD 2AI TC 2 AO I 2AI I 2WIRE HART 2AI I 4WIRE HART 2AO I HART ...

Page 178: ...ping through the powerbus voltage prepared Prewiring of the terminal module possible Automatic interference diversion from the power supply module to the DIN rail via spring contacts Polarity reversal protection guaranteed by the power supply module Terminal Assignment The following table shows the terminal assignment on the terminal module Table 10 2 Terminal Assignment on the Terminal Module TM ...

Page 179: ... Block Diagram of the Terminal Module TM PS Technical Specifications Table 10 3 Technical Specifications of the Terminal Module for the Power Supply Module TM PS Dimensions and Weight Dimensions W x H x D mm Weight 165 x 200 x 75 approx 700 g Data Specific to the Module Number of terminals 3 low voltage equipotential bonding 3 loop through the load voltage equipotential bonding 2 loop through powe...

Page 180: ...n of the TM IM on a terminal module for the power supply module TM PS Automatic interference diversion from the interface module to the DIN rail via spring contact Note The spring contact to the DIN rail is used to connect the cable shield of the PROFIBUS DP cable with the equipotential bonding system during operation Terminal Assignment The following table shows the pinning of the PROFIBUS DP Ex ...

Page 181: ...minal Module TM IM Technical Specifications Table 10 5 Technical Specifications of the Terminal Module for the Interface Module TM IM Dimensions and Weight Dimensions W x H x D mm Weight 30 x 132 x 43 5 approx 90 g Data Specific to the Module Connectors 1 x 9 pin sub D female connector for PROFIBUS DP Ex i Data Relevant to Safety Maximum values of the RS 485 interface Uo 4 2 V Io max 100 mA Po 106...

Page 182: ... The shape of the connectors on the left hand side of the terminal module TM E30S44 iS E30C44 iS allows only insertion in a terminal module for the interface module TM IM or in an already inserted terminal module for electronics modules TM E30S44 iS E30C44 iS Automatic interference diversion from the electronics module to the DIN rail via spring contact Terminal Assignment The following table show...

Page 183: ... Diagram of the Terminal Module TM E30S44 iS E30C44 iS Technical Specifications Table 10 7 Technical Data of the Terminal Modules for Electronics Modules TM E30S44iS TME30C44 iS Dimensions and Weight Dimensions W x H x D mm Weight 30 x 132 x 43 5 approx 150 g Data Specific to the Module Number of terminals 4 x 4 Wire cross sections 0 14 to 2 5 mm2 Keep to the wiring rules See section Wiring ...

Page 184: ...Terminal Modules ET 200iS Distributed I O Station 10 8 A5E00087831 02 ...

Page 185: ...ages for the following while providing reliable electrical isolation Electronics of the IM 151 2 backplane bus PROFIBUS DP Ex i interface of the IM 151 2 Powerbus Handles the safety related limitation of the output voltages Block Diagram PA 24 V M Electronics of the IM 151 2 backplane bus PROFIBUS DP Ex i interface of the IM 151 2 Powerbus RL RM Figure 11 1 Block Diagram of the Power Supply Module...

Page 186: ...ts Potentials Power supply DC 24 V Polarity reversal protection yes Power failure buffering min 20 ms for the backplane bus electronics of the IM 151 2 and for the PROFIBUS DP Ex i interface Electrical isolation between the supply voltage and powerbus yes between the supply voltage and backplane bus and PROFIBUS DP Ex i interface yes between Powerbus and backplane bus and PROFIBUS DP Ex i interfac...

Page 187: ...y module PS max 2 8 A Power loss power supply module PS max 14 W Status Interrupts Diagnostic Information Interrupts No Diagnostic Functions Supply voltage display primary side green LED DC24V Output voltage display green LED POWER Diagnostic information readable No Data Relevant to Safety Um 250 V Protected by circuit breaker ...

Page 188: ...Power Supply Module ET 200iS Distributed I O Station 11 4 A5E00087831 02 ...

Page 189: ...s the following characteristics Connects the ET 200iS to PROFIBUS DP Ex i Prepares the data for the inserted electronics modules The PROFIBUS address of the ET 200iS can be set at a switch Turning off the DC 24V supply voltage at the terminal module TM PS also turns off the IM 151 2 interface module The maximum area for addresses is 128 bytes for inputs and 128 bytes for outputs ...

Page 190: ...IM 151 2 Technical Specifications Table 12 1 Technical Specifications Dimensions and Weights Dimensions W x H x D mm 30 x 81 x 76 Weight approx 80 g Data Specific to the Module Transmission rate 9 6 19 2 45 45 93 75 187 5 500 Kbps 1 5 Mbps Bus protocol PROFIBUS DP Ex i Interface RS 485 intrinsically safe SYNC capability yes FREEZE capability yes Vendor ID 806EH PROFIBUS addresses 1 to 125 permitte...

Page 191: ...ormat RFC 1119 Internet ISP Acyclic function Interrupts yes Diagnostics yes Parameters yes Data records yes Type of protection of the module CENELEC II2G EEx ib IIC T4 CE 0344 FM applied for Class Number 3611 Class I Division 2 Group A B C D Class I Zone 2 Class Number 3610 Class I Zone 1 Voltage Currents Potentials Electrical isolation between backplane bus and electronics No between PROFIBUS DP ...

Page 192: ...te rising edge 0 1 falling edge 1 0 channel specific rising edge 0 1 ET 200iS Format of the analog values SIMATIC S5 SIMATIC S7 SIMATIC S7 ET 200iS Interference frequency suppression 50 Hz 60 Hz 50 Hz ET 200iS Temperature unit Celsius Fahrenheit Celsius ET 200iS Slot reference junction 1 to 8 none 4 to 35 none ET 200iS Input reference junction 1 to 8 RTD on channel 0 RTD on channel 1 RTD on channe...

Page 193: ...llation date read write max 16 characters Module Operating unit TAG read write max 32 characters Description read write max 54 characters Module 12 3 Parameter Description 12 3 1 Startup when defined and actual configuration differ Parameter The effect of this parameter is that ET 200iS distributed I O station starts up even if the defined and actual configuration do not match 12 3 2 Time stamping...

Page 194: ... them as message lists Such a message list is a data record with a maximum of 20 messages about time stamped signal changes The ET 200iS can store up to 15 data records After a certain time and if messages exist or when a data record is full the ET 200iS triggers a hardware interrupt on the DP master S7 400 The CPU then reads the data record and passes on the message lists to WinCC on an OS using ...

Page 195: ...er supply in your system 50 Hz or 60 Hz The interference frequency suppression parameter is valid for all analog electronics modules of the ET 200iS that use this parameter With this parameter you also specify the integration and conversion time of the individual modules See Technical Specifications of the Analog Electronics Modules 12 3 5 Temperature unit Parameter With this parameter you set the...

Page 196: ...s incremented when the product version and or the firmware of the module changes Software revision This indicates the firmware version of the module If the firmware version is incremented then the version hardware version of the module is incremented as well Static revision no Provides information on the parameter changes on the module Depending on the change the static revision no is incremented ...

Page 197: ...l Assignment of NAMUR Sensors or Sensors Complying with DIN 19234 Table 13 1 Terminal Assignment of NAMUR Sensors or Sensors Complying with DIN 19234 Terminal Assignment and View Remarks 9 13 2 6 10 14 3 7 11 15 4 8 12 16 1 5 Channel DI0 DI1 DI2 DI3 VS VS VS VS 0 1 2 3 0 1 2 3 1 2 10 kW 1 2 or 1 kW Example of connecting up channel 0 Sensor 1 Channel 0 Terminals 1 and 2 Sensor 2 Channel 1 Terminals...

Page 198: ...er contact 1 Channel 0 Terminals 1 and 2 Channel 1 Terminal 5 Changeover contact 2 Channel 2 Terminals 9 and 10 Channel 3 Terminal 13 DI Input signal Vs Sensor supply Terminal Assignment of a Single Contact Wired with 10 kΩ mechanical NO contact Table 13 3 Terminal Assignment of a Single Contact Wired with 10 kΩ mechanical NO contact Terminal Assignment and View Remarks 9 13 2 6 10 14 3 7 11 15 4 ...

Page 199: ...d 2 Channel 1 Terminal 5 Changeover contact 2 Channel 2 Terminals 9 and 10 Channel 3 Terminal 13 DI Input signal Vs Sensor supply Terminal Assignment of a Single Contact Unswitched mechanical NO contact with single contact Table 13 5 Terminal Assignment of a Single Contact Unswitched mechanical NO contact with single contact Terminal Assignment and View Remarks 9 13 2 6 10 14 3 7 11 15 4 8 12 16 1...

Page 200: ...s 9 13 2 6 10 14 3 7 11 15 4 8 12 16 1 5 Channel DI0 DI1 DI2 DI3 VS VS VS VS 0 1 2 3 0 1 2 3 1 2 5 Example of connecting channel 0 and channel 1 Changeover contact 1 Channel 0 Terminals 1 and 2 Channel 1 Terminal 5 Changeover contact 2 Channel 2 Terminals 9 and 10 Channel 3 Terminal 13 DI Input signal Vs Sensor supply Block Diagram Backplane bus interface µC Multiplexer comparator 5 V 8 V Inputs 1...

Page 201: ...ltages Currents Potentials Number of inputs that can be addressed simultaneously 4 Horizontal installation up to 60 C 4 All other installation positions up to 40 C 4 Electrical isolation Between channels and backplane bus yes Between the channels No Between channels and load voltage powerbus yes Between load voltage powerbus and backplane bus yes Permitted potential difference Between different ci...

Page 202: ... See EU Prototype Test Certificate KEMA 01 ATEX 1150 X Data for Selecting a Sensor Input current for NAMUR sensor complying with NAMUR or EN 50227 for signal 1 2 1 mA to 7 mA for signal 0 0 35 mA to 1 2 mA Input current for a switched contact for signal 1 2 1 mA to 7 mA for signal 0 0 35 mA to 1 2 mA Input current for an unswitched contact for signal 1 typ 8 mA permitted zero signal current 0 5 mA...

Page 203: ...ent of the 2DO DC25V 25mA Terminal Assignment and View Remarks 9 13 2 6 10 14 3 7 11 15 4 8 12 16 1 5 Channel 0 1 2 3 0 1 2 3 Example of connecting channel 0 DO0 DO0 DO1 DO1 M M 3 4 Actuator Actuator 1 Channel 0 Terminals 3 and 4 Actuator 2 Channel 3 Terminals 15 and 16 Increased power Jumper between terminal 7 and 11 DO Output signal M Load power supply chassis Note To increase the power the two ...

Page 204: ... 25mA Technical Specifications Table 13 9 Technical Specifications Dimensions and Weight Dimensions W x H x D mm 30 x 81 x 76 Weight approx 130 g Data Specific to the Module Number of outputs 2 Cable length Unshielded max 200m shielded max 200m Type of Protection CENELEC II2 1 G EEx ib ia IIC T4 CE 0344 FM applied for Class Number 3611 Class I Division 2 Group A B C D Class I Zone 2 Class Number 3...

Page 205: ...nsumption from load voltage L powerbus typ 280 mA Power loss of the module typ 3 4 W Status Interrupts Diagnostic Information Status display Outputs Green LED per channel Interrupts Hardware interrupt No Diagnostic interrupt yes selectable Diagnostic Functions Group error display red LED SF Diagnostic information readable yes Monitoring for Short circuit R 80 Ω one output R 40 Ω outputs connected ...

Page 206: ...hmic load for 0 to 1 2 ms for 1 to 0 1 5 ms Connecting 2 outputs in parallel yes Switching frequency with ohmic load 100 Hz with inductive load L LO 2 Hz Short circuit protection of the output yes Response threshold 25 mA Leakage current of the output max 25µA Required for operation of piezo valves R Load impedance cable impedance ...

Page 207: ...lel one output 25 Figure 13 3 Output Curve 13 3 Parameters of the Digital Electronics Modules 4 DI NAMUR Parameters All parameters are set with SIMATIC PDM and HW Config Table 13 10 Parameters for 4 DI NAMUR 4 DI NAMUR Parameters Range of Values Default Effective for Time stamping enabled disabled disabled Channel Edge evaluation event entering state falling edge 1 0 rising edge 0 1 rising edge 1 ...

Page 208: ... none Channel Group diagnostics enabled disabled enabled Channel Wire break diagnostics enabled disabled enabled Channel Short circuit diagnostics enabled disabled enabled Channel Flutter error diagnostics enabled disabled disabled Channel Flutter monitoring Monitoring window 0 5 s 1 s to 100 s can be set in steps of 1 s 2 s Channel Flutter monitoring Number of signal changes 2 to 31 5 Channel Par...

Page 209: ...e Wire break diagnostics enabled disabled enabled Channel Short circuit diagnostics enabled disabled enabled Channel Identification Data The identification data contain further information on the module and are read out with SIMATIC PDM The identification data are resident on the module Table 13 12 Identification Data Identification Data Range of Values Default Effective for Device Vendor read SIE...

Page 210: ...changed Principle Behind Pulse Lengthening The following figure illustrates with examples if and how input pulses are changed Pulse is longer than T1 and is not changed Parameter for pulse lengthening T1 T for 0 1 edge 1 Process signal Processed input signal Pulse is shorter than T and is lengthened 1 to T1 Short pulses that occur during pulse lengthening are ignored Process signal The second puls...

Page 211: ...cts and reports unusual process control signal patterns such as when a fluctuation in the input signal between 0 and 1 occurs too often The occurrence of such signal activity is an indication that a sensor is defective or that the process is unstable Enabling Flutter Monitoring You enable flutter monitoring with Diagnostics Flutter error Tip Also enable the group diagnostics at parameter assignmen...

Page 212: ...t signal is detected during the triple monitoring window the diagnostic entry is removed and an outgoing diagnostic interrupt is triggered The value status of the current signal in the process image is set to valid Principle The following figure illustrates the principle behind flutter monitoring Parameter for number of signal changes 9 Parameter for monitoring window t x Process signal Module dia...

Page 213: ...ver between NO contact and NC contact took place Principle If the digital inputs of a channel group are set to changeover the module runs diagnostics for the changeover transducer type for this channel group The tolerated switchover time between the two channels is set to the fixed value of 300 ms If the validation is negative the module indicates the value status of the NO channel as invalid The ...

Page 214: ...over errors are still monitored on the second channel You will find further details in the table below Table 13 13 Principle Changeover Switch Negative check means Changeover switch as NAMUR Short circuit or Wire break Switched changeover switch Transducer defective or short circuit Here no distinction between a defective transducer and short circuit is possible Unswitched changeover switch Cautio...

Page 215: ... Modules with Analog Outputs With the electronics modules with analog outputs digital values set by a controller can be converted to a corresponding analog signal current in an analog output module and used to control suitable actuators setpoint input for speed controllers temperature controllers and similar Measured Values in the Event of Wire Break Dependent on Enabled Diagnostics For the measur...

Page 216: ... diagnostics disabled Open input Undefined measured value Measured value limits for wire break detection 4 to 20 mA at 3 6 mA Format of the Analog Values S5 Table 14 2 Measured Values in the Event of Wire Break Dependent on Enabled Diagnostics Format S5 Measured Values Modules Parameter Assignment dec hex Notes Wire break diagnostics enabled 4095 2 0 to 2 12 7FFBH Wire break diagnostic message Wir...

Page 217: ...les Table 14 3 Analog Value Representation SIMATIC S7 Format Resolution Analog Value Bit number 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0 Place values of the bits S 2 14 2 13 2 12 2 11 2 10 2 9 2 8 2 7 2 6 2 5 2 4 2 3 2 2 2 1 2 0 Sign The sign S of the analog value is always in bit number 15 0 1 Examples Table 14 4 Examples Analog Value decimal binary hexadecimal 1 1111 1111 1111 1111 FFFFH 32768 1000...

Page 218: ...0 0 0 0 S 0 0 0 0 0 0 0 S 0 0 0 0 0 0 0 0 0 0 1 x x x x 0 0 0 0 1 x x x 0 0 0 0 0 1 x x 0 0 0 0 0 0 0 1 Note This resolution does not apply to temperature values The converted temperature values are the results of a conversion in the analog electronics module see following table 14 1 3 Analog Value Representation for the Measuring Ranges of the Analog Input Modules in SIMATIC S7 Format Introductio...

Page 219: ...ATIC S7 format Measuring range 80 mV Units Measuring Range 80 mV decimal hexadecimal Range 94 071 32767 7FFFH Overflow 94 071 80 003 32511 27649 7EFFH 6C01H Over range 80 000 60 000 60 000 80 000 27648 20736 20736 27648 6C00H 5100H AF00H 9400H Nominal range 80 003 94 074 27649 32512 93FFH 8100H Under range 94 074 32768 8000H Underflow ...

Page 220: ...neg values not possible 1 1852 32768 8000H Underflow If you have enabled the wire break diagnostic parameter the wire break diagnostic message is reported if the value drops below 3 6 mA and the following values are entered decimal 32767 hexadecimal 7FFF Measuring Ranges for Resistance type Sensor 600 ohms absolute Table 14 8 SIMATIC S7 format Measuring range 600 ohms absolute Units Measuring Rang...

Page 221: ...0 0 850 1 10000 8501 2710H 2135H Over range 850 0 200 0 8500 2000 2134H F830H Nominal range 200 1 234 0 2001 2340 F82FH F682H Under range 243 0 32768 8000H Underflow Table 14 10 SIMATIC S7 Format Measuring Range Pt100 Standard in F Units Pt100 Standard in F 1 digit 0 1 F decimal hexadecimal Range 1832 0 32767 7FFFH Overflow 1832 0 1562 1 18320 15621 4790H 3D05H Over range 1562 0 328 0 15620 3280 3...

Page 222: ...01 15500 13001 3C8CH 32C9H Over range 130 00 120 00 13000 12000 32C8H D120H Nominal range 120 01 145 00 12001 14500 D11FH C75CH Under range 145 00 32768 8000H Underflow Table 14 12 SIMATIC S7 Format Measuring Range Pt100 Climatic in F Units Pt100 Climatic in F 1 digit 0 01 F decimal hexadecimal Range 311 00 32767 7FFFH Overflow 311 00 266 01 31100 26601 797CH 67E9H Over range 266 00 184 00 26600 1...

Page 223: ...erflow 295 0 250 1 2950 2501 B86H 9C5H Over range 250 0 60 0 2500 600 9C4H FDA8H Nominal range 60 1 105 0 601 1050 FDA7H FBE6H Under range 105 0 32768 8000H Underflow Table 14 14 SIMATIC S7 Format Measuring Range Ni100 Standard in F Units Ni100 Standard in F 1 digit 0 1 F decimal hexadecimal Range 563 0 32767 7FFFH Overflow 563 0 482 1 5630 4821 15FEH 12D5H Over range 482 0 76 0 4820 760 12D4H FD0...

Page 224: ...250 01 29500 25001 733CH 61A9H Over range 250 00 60 00 25000 6000 61A8H E890H Nominal range 60 01 105 00 6001 10500 E88FH D6FCH Under range 105 00 32768 8000H Underflow Table 14 16 SIMATIC S7 Format Measuring Range Ni100 Climatic in F Units Ni100 Climatic in F 1 digit 0 01 F decimal hexadecimal Range 325 11 32767 7FFFH Overflow 327 66 280 01 32766 28001 7FFEH 6D61H Over range 280 00 76 00 28000 76...

Page 225: ... Range 1200 0 32767 7FFFH Overflow 1200 0 1000 1 12000 10001 2EE0H 2711H Over range 1000 0 270 0 10000 2700 2710H F574H Nominal range 270 0 32768 8000H Underflow Table 14 18 SIMATIC S7 Format Measuring Range Type E in F Units Type E in F 1 digit 0 1 F decimal hexadecimal Range 2192 0 32767 7FFFH Overflow 2192 0 1832 1 21920 18321 55A0H 4791H Over range 1832 0 454 0 18320 4540 4790H EE44H Nominal r...

Page 226: ... Range 1550 0 32767 7FFFH Overflow 1550 0 1300 1 15500 13001 3C8CH 32C9H Over range 1300 0 270 0 13000 2700 32C8H F574H Nominal range 270 0 32768 8000H Underflow Table 14 20 SIMATIC S7 Format Measuring Range Type N in F Units Type N in F 1 digit 0 1 F decimal hexadecimal Range 2822 0 32767 7FFFH Overflow 2822 0 2372 1 28220 23721 6E3CH 5CA9H Over range 2372 0 454 0 23720 4540 5CA8H EE44H Nominal r...

Page 227: ... Range 1450 0 32767 7FFFH Overflow 1450 0 1200 1 14500 12001 38A4H 2EE1H Over range 1200 0 210 0 12000 2100 2EE0H F7CCH Nominal range 210 0 32768 8000H Underflow Table 14 22 SIMATIC S7 Format Measuring Range Type J in F Units Type J in F 1 digit 0 1 F decimal hexadecimal Range 2642 0 32767 7FFFH Overflow 2642 0 2192 1 26420 21921 6734H 55A1H Over range 2192 0 346 0 21920 3460 55A0H F27CH Nominal r...

Page 228: ... Range 1622 0 32767 7FFFH Overflow 1622 0 1372 1 16220 13721 3F5CH 3599H Over range 1372 0 270 0 13720 2700 3598H F574H Nominal range 270 0 32768 8000H Underflow Table 14 24 SIMATIC S7 Format Measuring Range Type K in F Units Type K in F 1 digit 0 1 F decimal hexadecimal Range 2951 6 32767 7FFFH Overflow 2951 6 2501 7 29516 25062 734CH 61B9H Over range 2501 6 454 0 25061 4540 61B8H EE44H Nominal r...

Page 229: ...al Range 1150 0 32767 7FFFH Overflow 1150 0 900 1 11500 9001 2CECH 2329H Over range 900 0 200 0 9000 2000 2328H F830H Nominal range 200 0 32768 8000H Underflow Table 14 26 SIMATIC S7 Format Measuring Range Type L in F Units Type L in F 1 digit 0 1 F decimal hexadecimal Range 2102 0 32767 7FFFH Overflow 2102 0 1652 1 21020 16521 521CH 4089H Over range 1652 0 328 0 16520 3280 4088H F330H Nominal ran...

Page 230: ... 1769 1 20190 17691 4EDEH 451BH Over range 1769 0 50 0 17690 500 451AH FE0CH Nominal range 50 1 170 0 501 1700 FE0BH F95CH Under range 170 0 32768 8000H Underflow Table 14 28 SIMATIC S7 Format Measuring Range Type S R in F Units Type S R in F 1 digit 0 1 F decimal hexadecimal Range 3276 6 32767 7FFFH Overflow 3276 6 3216 3 32766 32163 7FFEH 7DA3H Over range 3216 2 58 0 32162 580 7DA2H FDBCH Nomina...

Page 231: ...70 0 1820 1 20700 1820 1 50DCH 4719H Over range 1820 0 0 0 18200 0 4718H 0000H Nominal range 0 1 120 0 1 1200 FFFFH FB50H Under range 120 0 32768 8000H Underflow Table 14 30 SIMATIC S7 Format Measuring Range Type B in F Units Type B in F 1 digit 0 1 F decimal hexadecimal Range 3276 6 32767 7FFFH Overflow 3276 6 2786 6 32766 27866 7FFEH 6CDAH Over range 2786 5 32 27865 320 6CD9H 0140H Nominal range...

Page 232: ...cimal Range 540 0 32767 7FFFH Overflow 540 0 400 1 5400 4001 1518H 0FA1H Over range 400 0 270 0 4000 2700 0FA0H F574H Nominal range 270 0 32768 8000H Underflow Table 14 32 SIMATIC S7 Format Measuring Range Type T in F Units Type T in F 1 digit 0 1 F decimal hexadecimal Range 1004 0 32767 7FFFH Overflow 1004 0 752 1 10040 7521 2738H 1D61H Over range 752 0 454 0 7520 4540 1D60H EE44H Nominal range 4...

Page 233: ...mal Range 850 0 32767 7FFFH Overflow 850 0 600 1 8500 6001 2134H 1771H Over range 600 0 200 0 6000 2000 1770H F830H Nominal range 200 0 32768 8000H Underflow Table 14 34 SIMATIC S7 Format Measuring Range Type U in F Units Type U in F 1 digit 0 1 F decimal hexadecimal Range 1562 0 32767 7FFFH Overflow 1562 0 1112 1 15620 11121 3D04H 2B71H Over range 1112 0 328 0 11120 3280 2B70H F330H Nominal range...

Page 234: ...y representation of the analog values is always the same this table contains only a comparison of the output ranges with the units Output Ranges for Current 0 to 20 mA 4 to 20 mA Table 14 35 SIMATIC S7 Format Measuring Range 0 4 to 20 mA Units Output Range 0 to 20 mA Output Range 4 to 20 mA decimal hexadecimal Range 0 0 32511 7EFFH Overflow 23 5178 20 0007 22 8142 20 0006 32511 27649 7EFFH 6C01H O...

Page 235: ...analog electronics modules with analog inputs With smaller resolutions the lower order bits are padded with 0 Table 14 36 Analog Value Representation of the Analog Inputs SIMATIC S5 Format Resolution Analog Value Bit number 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0 S 2 11 2 10 2 9 2 8 2 7 2 6 2 5 2 4 2 3 2 2 2 1 2 0 x E O Place values of the bits S 2 10 2 9 2 8 2 7 2 6 2 5 2 4 2 3 2 2 2 1 2 0 x x E O ...

Page 236: ... 12 11 10 9 8 7 6 5 4 3 2 1 0 Place values of the bits S 2 10 2 9 2 8 2 7 2 6 2 5 2 4 2 3 2 2 2 1 2 0 x x x x 14 1 6 Analog Value Representation for the Measuring Ranges of the Analog Input Modules in SIMATIC S5 Format Introduction The tables in this section contain the digitized analog values for the measuring ranges of the analog input modules Calculation The SIMATIC S5 format is calculated from...

Page 237: ...w Measuring Ranges for Current 0 to 20 mA 4 to 20 mA Table 14 39 SIMATIC S5 Format Measuring Ranges 0 to 20 mA 4 to 20 mA Measuring Range Data Word 0 to 20 mA 4 to 20 mA Units deci mal 1 2 1 1 1 0 9 8 7 6 5 4 3 2 1 0 X E O Range 22 8125 22 8142 2921 0 1 0 1 1 0 1 1 0 1 0 0 1 0 0 1 Overflow 22 8125 20 0078 22 8142 20 0078 2920 2561 0 0 1 1 0 0 1 1 1 0 0 0 1 0 1 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 Ove...

Page 238: ...Range 705 534 2409 0 1 0 0 1 0 1 1 0 1 0 0 1 0 0 1 Overflow 705 534 600 29 2408 2049 0 0 1 1 0 0 0 0 1 0 0 0 1 0 1 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 Over range 600 0 288 0 2048 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 Nominal range 1 360 1 1 1 1 1 1 1 1 1 0 1 1 1 0 1 0 1 1 1 1 1 0 1 0 1 0 0 0 0 0 0 0 Underrange negative values not physical...

Page 239: ...0 0 0 0 0 Nominal range 200 5 243 401 486 1 1 1 1 1 1 1 1 0 0 0 0 1 0 1 0 0 1 1 1 1 0 1 1 1 0 0 0 0 0 0 0 Underrange 243 0 487 1 1 1 1 0 0 0 0 1 1 0 0 1 0 0 1 Underflow Table 14 42 SIMATIC S5 Format Measuring Range Pt100 Standard in F Data Word Meas val in F 1 digit 0 5 F Units decimal 1 2 1 1 1 0 9 8 7 6 5 4 3 2 1 0 X E O Range 1832 3665 0 1 1 1 0 0 1 0 1 0 0 0 1 0 0 1 Overflow 1832 1562 5 3664 3...

Page 240: ... 0 0 0 0 0 Nominal range 120 05 145 2401 2900 1 1 0 0 1 1 1 0 0 0 1 1 0 0 0 1 1 0 1 1 1 1 1 0 1 0 0 0 0 0 0 0 Underrange 145 2901 1 0 1 0 0 1 0 1 0 1 0 1 1 0 0 1 Underflow Table 14 44 SIMATIC S5 Format Measuring Range Pt100 Climatic in F Data Word Meas val in F 1 digit 0 1 F Units decimal 1 2 1 1 1 0 9 8 7 6 5 4 3 2 1 0 X E O Range 311 3111 0 1 1 0 0 0 0 1 0 0 1 1 1 0 0 1 Overflow 311 266 1 3110 2...

Page 241: ...0 0 1 0 1 1 0 1 0 0 1 Underflow In the over range and range the existing slope of the characteristic curve is retained when the value leaves the linearized nominal range Table 14 46 SIMATIC S5 Format Measuring Range Ni100 Standard in F Data Word Meas val in F 1 digit 0 5 F Units decimal 1 2 1 1 1 0 9 8 7 6 5 4 3 2 1 0 X E O Range 563 1127 0 0 1 0 0 0 1 1 0 0 1 1 1 0 0 1 Overflow 563 482 5 1126 965...

Page 242: ... 1 1 1 0 0 1 0 1 0 0 1 Underflow In the over range and range the existing slope of the characteristic curve is retained when the value leaves the linearized nominal range Table 14 48 SIMATIC S5 Format Measuring Range Ni100 Climatic in F Data Word Meas val in F 1 digit 0 2 F Units decimal 1 2 1 1 1 0 9 8 7 6 5 4 3 2 1 0 X E O Range 563 2816 0 1 0 1 1 0 0 0 0 0 0 0 0 0 0 1 Overflow 563 482 2 2815 24...

Page 243: ...0 1 1 1 0 0 1 1 0 0 0 1 1 1 0 0 1 0 0 0 0 1 0 0 0 0 1 1 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Nominal range 270 271 1 1 1 1 0 1 1 1 1 0 0 0 1 0 0 1 Underflow Table 14 50 SIMATIC S5 Format Measuring Range Type E in F Data Word Meas val in F Units decimal 1 2 1 1 1 0 9 8 7 6 5 4 3 2 1 0 X E O Range 2192 2193 0 1 0 0 0 1 0 0 1 0 0 0 1 0 0 1 Overflow 2192 1833 2192 1833 0 0 1 0 0 1 0 1 0 1 1 0 0 0 0...

Page 244: ...0 0 1 1 0 0 0 1 1 1 0 0 1 1 0 0 0 1 0 1 0 0 1 0 0 0 0 1 1 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Nominal range 270 271 1 1 1 1 0 1 1 1 1 0 0 0 1 0 0 1 Underflow Table 14 52 SIMATIC S5 Format Measuring Range Type N in F Data Word Meas val in F Units decimal 1 2 1 1 1 0 9 8 7 6 5 4 3 2 1 0 X E O Range 2822 2823 0 1 0 1 1 0 0 0 0 0 1 1 1 0 0 1 Overflow 2822 2373 2822 2373 0 0 1 1 0 0 1 0 1 1 0 0 0 1...

Page 245: ...0 0 1 0 1 0 0 1 1 1 0 0 1 0 0 0 0 1 1 0 0 0 1 1 0 0 0 1 1 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Nominal range 210 211 1 1 1 1 1 0 0 1 0 1 1 0 1 0 0 1 Underflow Table 14 54 SIMATIC S5 Format Measuring Range Type J in F Data Word Meas val in F Units decimal 1 2 1 1 1 0 9 8 7 6 5 4 3 2 1 0 X E O Range 2642 2643 0 1 0 1 0 0 1 0 1 0 0 1 1 0 0 1 Overflow 2642 2193 2642 2193 0 0 1 1 0 0 1 0 0 0 0 1 1 0...

Page 246: ...0 0 1 1 0 0 0 1 1 1 0 0 1 1 1 0 0 1 0 1 0 0 1 0 0 0 0 1 1 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Nominal range 270 271 1 1 1 1 0 1 1 1 1 0 0 0 1 0 0 1 Underflow Table 14 56 SIMATIC S5 Format Measuring Range Type K in F Data Word Meas val in F Units decimal 1 2 1 1 1 0 9 8 7 6 5 4 3 2 1 0 X E O Range 2952 2953 0 1 0 1 1 1 0 0 0 1 0 0 1 0 0 1 Overflow 2952 2503 2952 2503 0 0 1 1 0 0 1 0 1 1 1 1 0 1...

Page 247: ...0 1 0 0 0 0 1 1 0 0 0 1 1 0 0 0 1 1 1 0 0 1 0 0 0 0 1 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Nominal range 200 201 1 1 1 1 1 0 0 1 1 0 1 1 1 0 0 1 Underflow Table 14 58 SIMATIC S5 Format Measuring Range Type L in F Data Word Meas val in F Units decimal 1 2 1 1 1 0 9 8 7 6 5 4 3 2 1 0 X E O Range 2102 2103 0 1 0 0 0 0 0 1 1 0 1 1 1 0 0 1 Overflow 2102 1653 2102 1653 0 0 1 0 0 1 0 1 0 0 0 0 0 1 1...

Page 248: ...0 0 0 0 0 Nominal range 51 170 51 170 1 1 1 1 1 1 1 1 1 1 1 0 1 1 0 0 0 1 1 0 1 1 0 1 1 0 0 0 0 0 0 0 Underrange 170 171 1 1 1 1 1 0 1 0 1 0 1 0 1 0 0 1 Underflow Table 14 60 SIMATIC S5 Format Measuring Range Type R S in F Data Word Meas val in F Units decimal 1 2 1 1 1 0 9 8 7 6 5 4 3 2 1 0 X E O Range 3666 3667 0 1 1 1 0 0 1 0 1 0 0 1 1 0 0 1 Overflow 3666 3217 3666 3217 0 0 1 1 1 1 1 0 0 0 0 1 ...

Page 249: ... 0 0 0 0 0 Nominal range 1 120 1 120 1 1 1 1 1 1 1 1 1 1 1 1 1 0 1 0 1 0 1 1 1 0 1 0 1 0 0 0 0 0 0 0 Underrange 120 121 1 1 1 1 1 1 0 0 0 0 1 1 1 0 0 1 Underflow Table 14 62 SIMATIC S5 Format Measuring Range Type B in F Data Word Meas val in F Units decimal 1 2 1 1 1 0 9 8 7 6 5 4 3 2 1 0 X E O Range 3758 3759 0 1 1 1 0 1 0 1 0 1 1 1 1 0 0 1 Overflow 3758 3309 3758 3309 0 0 1 1 1 1 1 0 0 0 1 1 0 1...

Page 250: ...0 1 1 0 0 0 1 1 1 0 0 1 1 0 0 0 1 0 0 0 0 1 0 0 0 0 1 1 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Nominal range 270 271 1 1 1 1 0 1 1 1 1 0 0 0 1 0 0 1 Underflow Table 14 64 SIMATIC S5 Format Measuring Range Type T in F Data Word Meas val in F Units decimal 1 2 1 1 1 0 9 8 7 6 5 4 3 2 1 0 X E O Range 1004 1005 0 0 0 1 1 1 1 1 0 1 1 0 1 0 0 1 Overflow 1004 753 1004 753 0 0 0 0 0 0 1 1 1 0 1 1 1 1 1 1...

Page 251: ...1 0 0 0 0 1 1 1 0 0 1 1 1 0 0 1 1 0 0 0 1 0 0 0 0 1 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Nominal range 200 201 1 1 1 1 1 0 0 1 1 0 1 1 1 0 0 1 Underflow Table 14 66 SIMATIC S5 Format Measuring Range Type U in F Data Word Meas val in F Units decimal 1 2 1 1 1 0 9 8 7 6 5 4 3 2 1 0 X E O Range 1562 1563 0 0 1 1 0 0 0 0 1 1 0 1 1 0 0 1 Overflow 1562 1113 1562 1113 0 0 0 0 1 1 1 0 0 0 0 0 0 1 0 0...

Page 252: ...Range Data Word 0 to 20 mA 4 to 20 mA Units decima l 1 1 1 0 9 8 7 6 5 4 3 2 1 0 x x x x Range 0 0 1205 0 1 0 0 1 0 1 1 0 1 0 1 x x x x Overflow 23 5178 20 0180 22 8125 20 0156 1204 1025 0 0 1 1 0 0 0 0 1 0 0 0 1 0 1 0 0 0 1 0 0 0 0 1 x x x x x x x x Over range 20 0000 0 0000 20 0000 4 0156 4 0000 1024 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 x x x x x x x x x x ...

Page 253: ...erature of the reference junction transition from copper lead to thermocouple lead also influences the thermal e m f The measured value is therefore inaccurate none Use of a resistance thermometer Pt100 climate range to measure the reference junction temperature practical method You can measure the reference junction temperature using a resistance thermometer Pt100 climate range With suitable para...

Page 254: ...by Resistance Thermometer on the 2AI RTD If thermocouples connected to the inputs of the 2AI TC have the same reference junction compensate using a 2AI RTD For both channels of the 2AI TC module you can select RTD or none as the reference junction If you select RTD the same reference junction RTD channel is always used for both channels 2 3 4 6 7 8 1 5 2 3 4 6 7 8 1 5 2 3 4 6 7 8 1 5 2 3 4 6 7 8 1...

Page 255: ... RTD on channel 1 With this parameter you specify the channel for reference temperature measurement calculating the compensation value for the relevant slot Reference junction I0 and reference junction I1 2AI TC none RTD With these parameters you can enable the use of the reference junction Reference junction number 2AI TC 1 to 8 With this parameter you assign the reference junction 1 to 8 contain...

Page 256: ... 8 2AI RTD Measurement type range I0 4 wire temperature Pt 100 climate 11 2AI RTD Measurement type range I1 4 wire temperature Pt 100 climate Reference junction I0 RTD Reference junction I1 none Reference junction number 8 Measuring range I0 Type 15 2AI TC Measuring range I1 any Reference junction I0 RTD Reference junction I1 RTD Reference junction number 1 Measuring range I0 Type 22 2AI TC Measur...

Page 257: ...ndent on the power supply for electronics sensors and on the operating state of the PLC CPU of the DP master Table 14 72 Dependence of the Input and Output Values on the Operating State of the PLC CPU of the DP master and the Power Supply Voltage L Operating State of the PLC CPU of the DP Master Supply Voltage L on ET 200iS Power Supply Module Input Value of the Electronics Module with Analog Inpu...

Page 258: ... Over under range Measured value Measured value Overflow 7FFFH End of the over range 1 plus overflow bit Underflow 8000H End of the under range 1 plus overflow bit Until valid measured values exist 7FFFH 7FFFH Influence of the Value Range on the Analog Output The response of the electronics modules with analog outputs depends on the part of the value range in which the output values are located Th...

Page 259: ... 4 to 20 mA Resolution 12 bits sign Terminal Assignment Table 14 75 Terminal Assignment of the 2AI I 2WIRE Terminal Assignment and View Remarks 9 13 2 6 10 14 3 7 11 15 4 8 12 16 1 5 Channel M0 M1 M0 M1 0 1 2 3 1 2 0 1 2 3 2DMU on Channel 0 mA 2 wire transducer 1 Channel 0 Terminals 1 and 2 2 wire transducer 2 Channel 1 Terminals 5 and 6 M Input signal M Input signal The 2 wire transducers are sup...

Page 260: ...iplexer converter 5 V 26 V Inputs 1 2 5 6 Backplane bus Powerbus Figure 14 3 Block Diagram of the 2AI I 2WIRE Technical Specifications Table 14 76 Technical Specifications Dimensions and Weight Dimensions W x H x D mm 30 x 81 x 76 Weight approx 120 g Data Specific to the Module Number of inputs 2 Cable length shielded max 200m ...

Page 261: ...us yes Between load voltage powerbus and backplane bus yes Insulation tested with AC 500 V Current consumption from load voltage L powerbus max 280 mA Power loss of the module typ 3 36 W Analog Value Formation Measurement principle integrating Sigma Delta Integration conversion time resolution per channel Integration time selectable No Interference frequency suppression in Hz 60 50 Basic conversio...

Page 262: ...n the settled state at 25 C relative to the input range 0 01 Status Interrupts Diagnostic Information Interrupts Limit value interrupt yes selectable Diagnostic interrupt yes selectable Diagnostic Functions Group error display red LED SF Diagnostic information readable yes Monitoring for Short circuit I 23 8 mA Wire break I 3 6 mA Data Relevant to Safety See EU Prototype Test Certificate KEMA 01 A...

Page 263: ... 4 to 20 mA Resolution 12 bits sign Terminal Assignment Table 14 77 Terminal Assignment of the 2AI I 4WIRE Terminal Assignment and View Remarks 9 13 2 6 10 14 3 7 11 15 4 8 12 16 1 5 Channel M0 M1 M0 M1 0 1 2 3 1 2 0 1 2 3 4DMU on channel 0 mA 4 wire transducer 1 Channel 0 Terminals 1 and 2 4 wire transducer 2 Channel 1 Terminals 5 and 6 M Input signal M Input signal The 4 wire transducers are sup...

Page 264: ...ts 1 2 5 6 Backplane bus Powerbus Figure 14 4 Block Diagram of the 2AI I 4WIRE Technical Specifications Table 14 78 Technical Specifications Dimensions and Weight Dimensions W x H x D mm 30 x 81 x 76 Weight approx 120 g Data for Specific Module Number of inputs 2 Cable length shielded max 200m Type of Protection CENELEC II2 1 G EEx ib ia IIC T4 CE 0344 ...

Page 265: ...ith AC 500 V Current consumption from load voltage L powerbus typ 70 mA Power loss of the module typ 0 84 W Analog Value Formation Measurement principle integrating Sigma Delta Integration conversion time resolution per channel Integration time selectable yes Interference frequency suppression in Hz 60 50 Integration time 16 7 ms 20 ms Basic conversion time including integration time per channel i...

Page 266: ...nge 0 015 Repeatability in the settled state at 25 C relative to the input range 0 01 Status Interrupts Diagnostic Information Interrupts Limit value interrupt yes selectable Diagnostic interrupt yes selectable Diagnostic Functions Group error display red LED SF Diagnostic information readable yes Monitoring for Wire break I 3 6 mA Data Relevant to Safety Input 4DMU See EU Prototype Test Certifica...

Page 267: ...on 15 bits sign Terminal Assignment The following table shows the terminal assignments of the 2AI RTD on the terminal module Table 14 79 Terminal Assignment of the 2AI RTD Terminal Assignment and View Remarks Resistance thermometer 1 Channel 0 Terminals 1 to 4 Resistance thermometer 2 Channel 1 Terminals 5 to 8 M Measuring cable positive M Measuring cable negative 9 13 2 6 10 14 3 7 11 15 4 8 12 1...

Page 268: ...Backplane bus Powerbus Figure 14 5 Block Diagram of the 2AI RTD Technical Specifications Table 14 80 Technical Specifications Dimensions and Weight Dimensions W x H x D mm 30 x 81 x 52 Weight approx 120 g Data Specific to the Module Number of inputs 2 with resistance type sensor 2 Cable length shielded max 200m Type of Protection CENELEC II2 1 G EEx ib ia IIC T4 CE 0344 ...

Page 269: ... Current consumption from load voltage L powerbus typ 70 mA Power loss of the module typ 0 84 W Analog Value Formation Measurement principle integrating Sigma Delta Integration conversion time resolution per channel Integration time selectable yes Interference frequency suppression in Hz 60 50 Integration time in ms 66 80 Basic conversion time including integration time per channel in ms 66 80 Add...

Page 270: ... 03 Linearity error relative to the input range 0 015 Repeatability in the settled state at 25 C relative to the input range 0 01 Status Interrupts Diagnostic Information Interrupts Limit value interrupt yes selectable Diagnostic interrupt yes selectable Diagnostic Functions Group error display red LED SF Diagnostic information readable yes Data Relevant to Safety See EU Prototype Test Certificate...

Page 271: ...V Thermocouples types E N J K L S R B T U Electrically isolated from load voltage L Linearization of the sensor characteristic curves Permitted common mode voltage DC 6 5 V AC 30 VPP Resolution 15 bits sign Terminal Assignment The following table shows the terminal assignments of the 2AI TC on the terminal module Table 14 81 Terminal Assignment of the 2AI TC Terminal Assignment and View Remarks Th...

Page 272: ...iagram of the 2AI TC Technical Specifications Table 14 82 Technical Specifications Dimensions and Weight Dimensions W x H x D mm 30 x 81 x 52 Weight approx 120 g Data Specific to the Module Number of inputs 2 Cable length shielded max 50m Type of Protection CENELEC II2 1 G EEx ib ia IIC T4 CE 0344 FM applied for Class Number 3611 Class I Division 2 Group A B C D Class I Zone 2 Class Number 3610 Cl...

Page 273: ...egration time selectable yes Interference frequency suppression in Hz 60 50 Integration time in ms 66 80 Basic conversion time including integration time per channel in ms min 66 min 80 Additional conversion time for wire break monitoring in ms 5 Resolution incl over range 15 bits sign yes selectable in 4 levels Level Time constant none 1 x cycle time weak 4 x cycle time medium 32 x cycle time Smo...

Page 274: ...e yes Data Relevant to Safety See EU Prototype Test Certificate KEMA 01 ATEX 1154 X Data for Selecting a Sensor Input ranges nominal values input resistance Thermal e m f 80 mV min 1 Mohms Thermocouple Type E N J K L S R B T U min 1 Mohm Connection of transducers for thermal e m f measurement possible Characteristic curve linearization yes for thermocouples Type E N J K L S R B T U for thermal e m...

Page 275: ... load voltage L Resolution 14 bits Terminal Assignment The following table shows the terminal assignments of the 2AO I on the terminal module Table 14 83 Terminal Assignment of the 2AO I Terminal Assignment and View Remarks Actuator 1 Channel 0 Terminals 3 and 4 Actuator 2 Channel 1 Terminals 7 and 8 9 13 2 6 10 14 3 7 11 15 4 8 12 16 1 5 Channel QI0 QI1 M0 M1 0 1 2 3 3 4 0 1 2 3 Actuator on chann...

Page 276: ... Modules ET 200iS Distributed I O Station 14 62 A5E00087831 02 Block Diagram Backplane bus interface µC Current controller converter 5 V 26 V Outputs 3 4 7 8 Backplane bus Powerbus Figure 14 7 Block Diagram of the 2AO I ...

Page 277: ...p A B C D Class I Zone 2 Class Number 3610 Class I Zone 1 Voltages Currents Potentials Electrical isolation Between channels and backplane bus yes Between the channels No Between channels and load voltage powerbus yes Between load voltage powerbus and backplane bus yes Insulation tested with AC 500 V Current consumption max 230 mA from load voltage L powerbus typ 280 mA Power loss of the module ty...

Page 278: ...5 Output ripple Bandwidth 0 to 50 kHz relative to the output range 0 05 Status Interrupts Diagnostic Information Interrupts Diagnostic interrupt yes selectable Diagnostic Functions Group error display red LED SF Diagnostic information readable yes Monitoring for Short circuit R 30 Ω Wire break R 30 kΩ Substitute values connectable yes selectable Data Relevant to Safety See EU Prototype Test Certif...

Page 279: ...ment type 4DMU current deactivated 4DMU current Channel Measuring Range 4 to 20 mA 4 to 20 mA Channel Measuring Range 4 to 20 mA 0 to 20 mA 4 to 20 mA Channel Smoothing none weak medium strong none Channel Process alarm when limit value exceeded enabled disabled enabled Channel Upper limit value Lower to upper value of the over range Upper nominal value Channel Lower limit value Lower to upper val...

Page 280: ...Reference junction number 1 to 8 1 Module Channel x x 0 1 Measurement type 4 wire temperature 3 wire temperature 2 wire temperature 4 wire resistance 3 wire resistance 2 wire resistance 4 wire temperature Channel Measurement type Thermocouple Thermal e m f deactivated Thermocoupl e Channel Measuring Range Pt 100 standard range Pt 100 climate range Ni 100 standard range Ni 100 climate range 600 Ω a...

Page 281: ...hannel Upper limit value Lower to upper limit value of the over range Upper limit value Channel Lower limit value Lower to upper limit value of the over range Lower limit value Channel Group diagnostics enabled disabled enabled Channel Overflow underflow diagnostics enabled disabled enabled Channel Wire break diagnostics enabled disabled enabled Channel Short circuit diagnostics enabled disabled e...

Page 282: ...ut type I current deactivated I current Channel Output range 4 to 20 mA 0 to 20 mA 4 to 20 mA Channel Response to CPU master STOP Output no current voltage Apply substitute value Hold last value Output no current voltage Channel Substitute value Every value of the nominal range 4 0000 mA Channel Group diagnostics enabled disabled enabled Channel Wire break diagnostics enabled disabled enabled Chan...

Page 283: ... number read Hardware revision read Software revision read depends on the product version Static revision no read Installation date read write max 16 characters Module Operating unit TAG read write max 32 characters Description read write max 54 characters Module 14 10 Parameter Description 14 10 1 Reference Junction Reference Junction Number Parameter See section Connecting Thermocouples 14 10 2 ...

Page 284: ...ue and the longer it takes until the smoothed analog signal is applied following a step response refer to the following example Example The following schematic illustrates the number of module cycles it takes for the smoothed analog value to be applied at approaching 100 following a step response depending on the selected smoothing The schematic applies to every signal change at the analog input 5...

Page 285: ... protocol Note The HART analog modules are based on the HART protocol Version 5 2 What Are the Advantages of HART Using HART analog modules has the following advantages Compatible connection with the analog modules current loop 4 20 mA Additional digital communication using the HART protocol Low energy requirements of HART important for use in the hazardous area Numerous field device with HART fun...

Page 286: ... commands HART Signal The following schematic shows the analog signal with the HART signal superimposed on it FSK technique The signal is composed of sine waves of 1200 Hz and 2200 Hz having an average value of zero It can be filtered out using an input filter so that the original analog signal is available again 0 5 mA 0 0 5 mA 1200 Hz 1 2200 Hz 0 Analog signal 4 mA 20 mA Time seconds R response ...

Page 287: ...rameters The following table shows the HART parameters of the various groups Table 15 1 Examples of HART Parameters Parameter Group Parameters of the HART Field Device universal Measured value or manipulated variable primary variable manufacturer tag or identifier for actuator other measured values or manipulated variables common practice Measuring range filter time alarm parameters message alarm ...

Page 288: ...ou require the following system environment Current loop 4 20 mA via the analog electronics modules 2AI I 2WIRE HART 2AI I 4WIRE HART or 2AO I HART The HART analog module takes over the function of a master by receiving the commands from the HART parameter assignment tool passing them on to the smart field device and then returning the reply messages The interface of the HART analog module is made...

Page 289: ...C PDM accesses through the HART analog module while the HART handheld is connected directly parallel to the field device L 24V ADU HART resistor Analog to digital conversion of cyclic measured value Modem Filtering out M Chassis internal HART signals PROFIBUS DP SIMATIC PDM Fieldbus isolating transformer 4 to 20 mA HART HANDHELD Field device with HART functionality Figure 15 3 System Environment f...

Page 290: ...th SIMATIC PDM Further Properties of the ET 200iS HART Analog Modules Table 15 2 Properties of the ET 200iS HART Analog Modules Features Explanation Secondary master exclusion no Direct response with the validity of the data following a write request application supported parameter check no Several HART field devices supplied over one line multi drop mode No analog value 0 Type of communication in...

Page 291: ...ata format Client management No only 1 client per channel 2 mailboxes per module 15 2 Analog Value Representation See also Overview Å Page 14 1 15 3 Basics of Analog Value Processing See also Connecting Thermocouples Å Page 14 33 15 4 Response of the Analog Modules with HART during Operation and if Problems Occur See also Response of the Analog Modules during Operation and if Faults Occur Å Page 1...

Page 292: ... input range HART 4 to 20 mA Resolution 12 bits sign Terminal Assignment Table 15 3 Terminal Assignment of the 2AI I 2WIRE HART Terminal Assignment and View Remarks 9 13 2 6 10 14 3 7 11 15 4 8 12 16 1 5 Channel M0 M1 M0 M1 0 1 2 3 1 2 0 1 2 3 2DMU on Channel 0 mA 2 wire transducer 1 Channel 0 Terminals 1 and 2 2 wire transducer 2 Channel 1 Terminals 5 and 6 M Input signal M Input signal The 2 wir...

Page 293: ...th HART ET 200iS Distributed I O Station A5E00087831 02 15 9 Block Diagram Backplane bus interface µC Multiplexer converter 5 V 26 V Inputs 1 2 5 6 Backplane bus Powerbus HART modem Figure 15 4 Block Diagram of the 2AI I 2WIRE HART ...

Page 294: ...T4 CE 0344 FM applied for Class Number 3611 Class I Division 2 Group A B C D Class I Zone 2 Class Number 3610 Class I Zone 1 Voltages Currents Potentials Power supply of the transducers yes Supply current max 23mA per channel Short circuit proof yes Electrical isolation Between channels and backplane bus yes Between the channels No Between channels and load voltage powerbus yes Between load voltag...

Page 295: ...nce Suppression Error Limits Interference voltage suppression for f n x f1 1 f1 interference frequency Normal mode interference peak value of the interference nominal value of the input range min 70 dB Crosstalk between the inputs min 50 dB Operational limits in the entire temperature range relative to the input range 0 15 Basic error limit operational limit at 25 C related to the input range 0 1 ...

Page 296: ...Sensor Input ranges nominal values input resistance Current 0 to 20 mA 4 to 20 mA Permitted input current for current input destruction limit 90 mA Connection of transducers For current measurement As 2 wire transducer possible Load impedance of the 2 wire transducer max 750 ohms I is in the current limitation The current limitation cuts in at 27 2 mA Short circuit at load impedance 370 Ω ...

Page 297: ...ge HART 0 to 20 mA 4 to 20 mA Resolution 12 bits sign Terminal Assignment Table 15 5 Terminal Assignment of the 2AI I 4WIRE HART Terminal Assignment and View Remarks 9 13 2 6 10 14 3 7 11 15 4 8 12 16 1 5 Channel M0 M1 M0 M1 0 1 2 3 1 2 0 1 2 3 4DMU on channel 0 mA 4 wire transducer 1 Channel 0 Terminals 1 and 2 4 wire transducer 2 Channel 1 Terminals 5 and 6 M Input signal M Input signal The 4 wi...

Page 298: ...with HART ET 200iS Distributed I O Station 15 14 A5E00087831 02 Block Diagram Backplane bus interface µC Multiplexer converter 5 V Inputs 1 2 5 6 Backplane bus Powerbus HART modem Figure 15 5 Block Diagram of the 2AI I 4WIRE HART ...

Page 299: ...CENELEC II2 1 G EEx ib ia IIC T4 CE 0344 FM applied for Class Number 3611 Class I Division 2 Group A B C D Class I Zone 2 Class Number 3610 Class I Zone 1 Voltages Currents Potentials Power supply of the transducers No Electrical isolation Between channels and backplane bus yes Between the channels No Between channels and load voltage powerbus yes Between load voltage powerbus and backplane bus ye...

Page 300: ...Time constant none 1 x cycle time weak 4 x cycle time medium 32 x cycle time Smoothing of measured values strong 64 x cycle time Interference Suppression Error Limits Interference voltage suppression for f n x f1 1 f1 interference frequency Normal mode interference peak value of the interference nominal value of the input range min 70 dB Crosstalk between the outputs min 50dB Operational limits in...

Page 301: ...adable yes Monitoring for Wire break I 3 6 mA Data Relevant to Safety Input 4DMU See EU Prototype Test Certificate KEMA 01 ATEX 1151 X Data for Selecting a Sensor Input ranges nominal values input resistance Current 0 to 20 mA min 285 Ω 4 to 20 mA min 285 Ω Permitted input current for current input destruction limit 50 mA Connection of transducers For current measurement As 4 wire transducer possi...

Page 302: ...ART 4 to 20 mA 0 to 20 mA Electrically isolated from load voltage L Resolution 14 bits Terminal Assignment Table 15 7 Terminal Assignment of the 2AO I HART Terminal Assignment and View Remarks Actuator 1 Channel 0 Terminals 3 and 4 Actuator 2 Channel 1 Terminals 7 and 8 9 13 2 6 10 14 3 7 11 15 4 8 12 16 1 5 Channel QI0 QI1 M0 M1 0 1 2 3 3 4 0 1 2 3 Actuator on channel 0 QI Positive output analog ...

Page 303: ... HART ET 200iS Distributed I O Station A5E00087831 02 15 19 Block Diagram Backplane bus interface µC Current controller converter 5 V 26 V 3 4 7 8 Backplane bus Powerbus HART modem Outputs Figure 15 6 Block Diagram of the 2AO I HART ...

Page 304: ...ion 2 Group A B C D Class I Zone 2 Class Number 3610 Class I Zone 1 Voltages Currents Potentials Electrical isolation Between channels and backplane bus yes Between the channels No Between channels and load voltage powerbus yes Between load voltage powerbus and backplane bus yes Insulation tested with AC 500 V Current consumption from load voltage L powerbus typ 230 mA Power loss of the module typ...

Page 305: ...e 0 05 Output ripple Bandwidth 0 to 50 kHz relative to the output range 0 05 Status Interrupts Diagnostic Information Interrupts Diagnostic interrupt yes selectable Diagnostic Functions Group error display red LED SF Diagnostic information readable yes Monitoring for Short circuit R 30 Ω Wire break R 30 kΩ Substitute values connectable yes selectable Data Relevant to Safety See EU Prototype Test C...

Page 306: ... HART Channel Measurement type HART 4DMU current deactivated HART Channel Measuring Range 4 to 20 mA 4 to 20 mA Channel Measuring Range 4 to 20 mA 0 to 20 mA 4 to 20 mA Channel Smoothing none weak medium strong none Channel Process alarm when limit value exceeded enabled disabled enabled Channel Upper limit value Lower to upper limit value of the over range Upper limit value Channel Lower limit va...

Page 307: ...RT I current I current Channel Output range 4 to 20 mA 0 to 20 mA 4 to 20 mA Channel Response to CPU master STOP Apply substitute value Output no current voltage Hold last value Apply substitute value with I HART output type Output no current voltage with I output type Channel Substitute value Every value of the nominal range 4 0000 mA Channel Group diagnostics enabled disabled enabled Channel Wir...

Page 308: ...of Values Default Effective for Device Vendor read SIEMENS AG Device identification read Order Number Device serial number read Hardware revision read Software revision read depends on the product version Static revision no read Installation date read write max 16 characters Module Operating unit TAG read write max 32 characters Description read write max 54 characters Module 15 9 Parameter Descri...

Page 309: ...ecord contains the data record numbers index of all HART data records and information on numbers and revisions read 3 HMD Feature Parameter Process Data 149 HART Feature Flags This data record describes which optional HART features are supported Read Write 6 HMD Parameter Process Data 129 HART Parameter This data record contains the parameters for the HART master When this data record is read you ...

Page 310: ...E00087831 02 Reading and Writing Data Records To read and write data records use the following SFCs Read data record SFC59 RD_REC Write data record SFC58 WR_REC For more detailed information on SFCs refer to the manual System Software for S7 300 400 System and Standard Functions ...

Page 311: ...in conjunction with the ET 200iS below Interface Module Table 16 1 Interface Module Description Number Order Number Interface module IM 151 2 1 6ES7 151 2AA00 0AB0 Terminal Modules Table 16 2 Terminal Modules Description Number Order Number TM PS 1 6ES7 193 5DA00 0AA0 TM IM and bus termination module 1 6ES7 193 5DB00 0AA0 TM E30S44 iS screw terminals 5 6ES7 193 5CB00 0AA0 TM E30C44 iS spring termi...

Page 312: ...0 2DO DC25V 25mA 1 6ES7 132 5SB00 0AB0 Analog Electronics Modules Table 16 5 Analog Electronics Modules Description Number Order Number 2AI I 2WIRE 1 6ES7 134 5RB00 0AB0 2AI I 4WIRE 1 6ES7 134 5RB50 0AB0 2AI RTD 1 6ES7 134 5SB50 0AB0 2AI TC 1 6ES7 134 5SB00 0AB0 2 AO I 1 6ES7 135 5RB00 0AB0 Analog Electronics Modules with HART Table 16 6 Analog Electronics Modules with HART Description Number Orde...

Page 313: ...ES7 193 4BB00 0AA0 Sheet of labels DIN A4 petrol 10 6ES7 193 4BH00 0AA0 Color identification labels assorted white red yellow yellow green brown blue turquoise 10 strips à 20 labels per color 6ES7 193 4LA10 0AA0 6ES7 193 4LD10 0AA0 6ES7 193 4LB10 0AA0 6ES7 193 4LC10 0AA0 6ES7 193 4LG10 0AA0 6ES7 193 4LF10 0AA0 6ES7 193 4LH10 0AA0 Slot number labels 10 x 1 to 20 200 8WA8 861 0AB Slot number labels ...

Page 314: ...nts for the ET 200iS Description Order Number Fieldbus isolating transformer 9373 21 12 10 and RS 485 terminating resistor 93 730 05 01 2 Can be ordered for example from R STAHL Schaltgeräte GmbH Postfach 40 D 74636 Waldenburg Germany Phone 49 7942 9 43 0 Fax 49 7942 9 43 43 33 Internet http www stahl de PROFIBUS bus connector 1 5 Mbps 6ES7 972 0BA30 0XA0 Bus cable for PROFIBUS Normal 6XV1 830 0EH...

Page 315: ...85 repeater M7 300 Installation and Hardware Includes Description of the PROFIBUS DP master interface in M7 300 Structure of a PROFIBUS DP network RS 485 repeater S7 400 M7 400 Hardware and Installation Includes Description of the PROFIBUS DP master interface in S7 400 and M7 400 Structure of a PROFIBUS DP network RS 485 repeater System Software for S7 300 Program Design programming manual Include...

Page 316: ...re of a DP system and an FMS system with the CP 5412 A2 as master Manual on COM PROFIBUS Working with FB IM 308C FB 230 Book on PROFIBUS DP with SIMATIC S7 and STEP 7 Table 16 11 Book on PROFIBUS DP with SIMATIC S7 and STEP 7 Book Order Numbers Content Decentralisation with PROFIBUS DP Structure Configuration and Application of PROFIBUS DP with SIMATIC S7 Josef Weigmann Gerhard Kilian MCD Verlag 1...

Page 317: ...ngs Introduction This chapter contains the dimension drawings of the most important components of the ET 200iS Terminal Module TM PS with Power Supply Module PS Inserted 200 140 92 5 107 5 160 5 DIN rail support 165 174 4 74 75 Figure 17 1 Terminal Module TM PS with Power Supply Module PS Inserted ...

Page 318: ...ule IM 151 2 Inserted 92 5 132 6 12 66 66 30 DIN rail support 100 43 5 Figure 17 2 Terminal Module TM IM with Interface Module IM 151 2 Inserted Terminal Module TM E with Electronics Module Inserted 66 66 6 12 30 92 5 132 DIN rail support 43 5 100 Figure 17 3 Terminal Module TM E with Electronics Module Inserted ...

Page 319: ...Dimension Drawings ET 200iS Distributed I O Station A5E00087831 02 17 3 Bus Termination Module 66 12 5 36 4 40 2 106 2 DIN rail support 43 5 Figure 17 4 Bus Termination Module ...

Page 320: ...Dimension Drawings ET 200iS Distributed I O Station 17 4 A5E00087831 02 ...

Page 321: ...Times 18 18 1 Introduction The following schematic shows the different reaction times between the DP master and ET 200iS DP master DP interface DP cycle DP slave ET 200iS ET 200iS DI DO AI AO IM 151 2 CPU Figure 18 1 Reaction Times between the DP Master and ET 200iS ...

Page 322: ...he ET 200iS Reaction Time The reaction time on the ET 200iS depends on The number of modules The number of diagnostic messages Removing and inserting modules Interrupts Calculating the Reaction Time Using the formula below you can calculate the approximate reaction time of the ET 200iS reaction time µs 550 130 m Figure 18 2 Calculating the Reaction Time Explanation of the Parameters m Total number...

Page 323: ...0 m Reaction time 550 130 15 Reaction time 2500 µs 2 5 ms 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 Figure 18 3 Example of Calculating the ET 200iS Reaction Time 18 4 Reaction Times with Digital Input Modules Input delay The reaction times of the digital input modules depend on the input delay See technical specifications Section Digital Electronics Modules 18 5 Reaction Times with Digital Output Module...

Page 324: ... measured values to memory or to the backplane bus is sequential in other words the analog input channels are converted one after the other The cycle time in other words the time until an analog input value is converted again is the sum of the conversion times of all active analog input channels of the input modules Unused analog input channels should be deactivated in the parameter settings to re...

Page 325: ...ords the time until an analog output value is converted again is the sum of the conversion times of all activated analog output channels and the processing time of the analog output module The following schematic provides an overview of how the cycle time for an analog output module is made up Cycle time Module processing time Conversion time channel 0 Conversion time channel 1 Figure 18 5 Cycle T...

Page 326: ... analog channel was converted shortly before transferring a new output value and will only the converted again following the conversion of the other channels cycle time The following schematic shows the response time of an analog output channel tA tZ tE t1 t2 t Response time A t Cycle time is the processing time of the module and the conversion time of the channel Z t Settling time E t New digital...

Page 327: ...id 0 signal invalid Input signal channel 0 IB x 7 6 5 4 3 2 1 0 Value status for channel 1 Value status for channel 0 Input signal channel 2 Input signal channel 3 Value status for channel 2 Value status for channel 3 Figure 19 1 Address Space of Digital Input Modules Digital Output Modules Assignment of the process image output table PII per module Output signal channel 1 Output signal channel 0 ...

Page 328: ...nnel 0 IB x IB x 1 IB x 2 IB x 3 Input value channel 1 Example Input value channel 0 61A8H IB x IB x 1 61H A8H Figure 19 3 Address Space of Analog Input Modules Analog Output Modules Process image output table PIO per module Output value channel 0 QB x QB x 1 QB x 2 QB x 3 Output value channel 1 Example Ouput value channel 0 61A8H QB x QB x 1 61H A8H Figure 19 4 Address Space of Analog Output Modu...

Page 329: ...mat Example Input value channel 0 61A8H IB x IB x 1 61H A8H Input value channel 0 25000 primary variable Figure 19 5 Address Space of Analog Input Modules with HART Analog Output Modules with HART Process image output table PIO per module Output value channel 0 primary variable in S7 format QB x QB x 1 QB x 2 QB x 3 Output value channel 1 primary variable in S7 format Example Output value channel ...

Page 330: ......

Page 331: ...ET 200iS Distributed I O Station A5E00087831 02 20 1 20Certifications 20 20 1 EU Prototype Test Certificates 20 1 1 ET 200iS Distributed I O Station ...

Page 332: ...Certifications ET 200iS Distributed I O Station 20 2 A5E00087831 02 ...

Page 333: ...Certifications ET 200iS Distributed I O Station A5E00087831 02 20 3 ...

Page 334: ...Certifications ET 200iS Distributed I O Station 20 4 A5E00087831 02 ...

Page 335: ...Certifications ET 200iS Distributed I O Station A5E00087831 02 20 5 20 1 2 Interface module IM151 2 ...

Page 336: ...Certifications ET 200iS Distributed I O Station 20 6 A5E00087831 02 ...

Page 337: ...Certifications ET 200iS Distributed I O Station A5E00087831 02 20 7 20 1 3 Power supply PS ...

Page 338: ...Certifications ET 200iS Distributed I O Station 20 8 A5E00087831 02 ...

Page 339: ...Certifications ET 200iS Distributed I O Station A5E00087831 02 20 9 20 1 4 4DI NAMUR ...

Page 340: ...Certifications ET 200iS Distributed I O Station 20 10 A5E00087831 02 ...

Page 341: ...Certifications ET 200iS Distributed I O Station A5E00087831 02 20 11 ...

Page 342: ...Certifications ET 200iS Distributed I O Station 20 12 A5E00087831 02 20 1 5 2DO DC25V 25mA ...

Page 343: ...Certifications ET 200iS Distributed I O Station A5E00087831 02 20 13 ...

Page 344: ...Certifications ET 200iS Distributed I O Station 20 14 A5E00087831 02 20 1 6 2AI I 2WIRE 2AI I 2WIRE HART ...

Page 345: ...Certifications ET 200iS Distributed I O Station A5E00087831 02 20 15 o 1 1 P r e f a c e 1 1 1 ...

Page 346: ...Certifications ET 200iS Distributed I O Station 20 16 A5E00087831 02 20 1 7 2AI I 4WIRE 2AI I 4WIRE HART ...

Page 347: ...Certifications ET 200iS Distributed I O Station A5E00087831 02 20 17 ...

Page 348: ...Certifications ET 200iS Distributed I O Station 20 18 A5E00087831 02 20 1 8 2AI RTD ...

Page 349: ...Certifications ET 200iS Distributed I O Station A5E00087831 02 20 19 ...

Page 350: ...Certifications ET 200iS Distributed I O Station 20 20 A5E00087831 02 20 1 9 2AI TC ...

Page 351: ...Certifications ET 200iS Distributed I O Station A5E00087831 02 20 21 ...

Page 352: ...Certifications ET 200iS Distributed I O Station 20 22 A5E00087831 02 20 1 10 2AO I 2AO I HART ...

Page 353: ...Certifications ET 200iS Distributed I O Station A5E00087831 02 20 23 ...

Page 354: ...Certifications ET 200iS Distributed I O Station 20 24 A5E00087831 02 20 2 EU Declarations of Conformity 20 2 1 ET 200iS Distributed I O Station 20 2 2 Interface module IM 151 2 ...

Page 355: ...Certifications ET 200iS Distributed I O Station A5E00087831 02 20 25 20 2 3 Power supply PS 20 2 4 4DI NAMUR ...

Page 356: ...Certifications ET 200iS Distributed I O Station 20 26 A5E00087831 02 20 2 5 2DO DC25V 25mA 20 2 6 2AI I 2WIRE 2AI I 2WIRE HART ...

Page 357: ...Certifications ET 200iS Distributed I O Station A5E00087831 02 20 27 20 2 7 2AI I 4WIRE 2AI I 4WIRE HART 20 2 8 2AI RTD ...

Page 358: ...Certifications ET 200iS Distributed I O Station 20 28 A5E00087831 02 20 2 9 2AI TC 20 2 10 2AO I 2AO I HART ...

Page 359: ...on of the hazardous areas Class I Division 1 Groups A B C D T6 NEC 500 Classes and groups acc to NEC 500 Figure 21 1 Overview Division of the Hazardous Areas Division of the Hazardous Areas Danger continuously or intermittently Danger seldom and for a short time USA NEC 500 Class I gas Class II dust Class III fibers Division 1 Division 2 ...

Page 360: ... T3 180 C T3A 165 C T3B 160 C T3C 135 C T4 120 C T4A 100 C T5 85 C T6 Classes and Groups According to NEC 500 Classes and Groups According to NEC 500 Typical Gases Dusts Flyings Fibers Group Acetylene Class I Group A Hydrogen Class I Group B Ethylene Class I Group C Propane Class I Group D Methane Mining Metal dust Class II Group E Carbon dust Class II Group F Grain dust Class II Group G Fibers fl...

Page 361: ...groups and temperature classes Explosion groups acc to CENELEC Temperature classes Zone division Zone1 AEx ed IIC T6 Class I CENELEC NEC 505 Figure 21 2 Overview Device group I Table 21 1 Device group I Device group I Mining Category M1 Extremely high degree of safety Category M2 High degree of safety Adequate safety with 2 protective measures if two faults occur must be turned off if an explosive...

Page 362: ... device problems occur often if 1 fault occurs in problem free operation Use in Zone 0 Zone 20 Zone 1 Zone 21 Zone 2 Zone 22 Atmosphere G Gas D Dust G D G D G D II 1 G relevant electrical equipment Installation in safe area Classification of Zones Table 21 3 Classification of Zones Classification of Zones Danger continuously over long periods or often Danger intermittently Danger seldom and for a ...

Page 363: ...0 019 IEC 60 079 7 FM 3600 UL 2279 Explosion proof enclosure d Switching device and switchgear control and display devices controllers motors transformers heaters lamps EN 50 018 IEC 60 079 1 FM 3600 UL 2279 Pressurized enclosure p Switch gear and control cubicles analytic devices large motors EN 50 016 IEC 60 079 2 FM 3620 NFPA 496 Intrinsic safety i Instrumentation and control engineering commun...

Page 364: ...FM 3600 UL 2279 Type of Protection n Zone 2 Several methods of ignition protection methods are included in this type of protection All electrical equipment for zone 2 less suitable for switching devices and switchgear EN 50 021 IEC 60 079 15 ia use in zone 0 1 2 ib use in zone 1 2 EEx ib corresponding electrical equipment installation in safe area Explosion Groups Table 21 5 Explosion Groups Explo...

Page 365: ...es Table 21 7 Classification of Gases and Vapors in Explosion Groups and Temperature Classes Classification of Gases and Vapors in Explosion Groups and Temperature Classes T1 T2 T3 T4 T5 T6 I Methane II A Acetone Ethane Ethyl acetate Ammonia Benzol pure Acetic acid Carbon oxide Methane Methanol Propane Toluol Ethyl alcohol i amyl acetate n butane n butyl alcohol Gasoline Diesel fuel Aircraft fuel ...

Page 366: ...Marking ET 200iS Distributed I O Station 21 8 A5E00087831 02 ...

Page 367: ...ndividual modules is established using the terminal modules Bus Common transmission path to which all nodes are connected It has two defined ends With the ET 200 the bus is a twisted pair cable or a fibre optic cable Bus connector Physical connection between the nodes and LAN cable Bus termination module The ET 200iS distributed I O station is terminated by the bus termination module If you do not...

Page 368: ...es from Siemens or other vendors The distributed I O devices are connected to the DP master over PROFIBUS DP DP master A master complying with the standard IEC 61158 EN 50170 Volume 2 PROFIBUS is known as a DP master DP standard The DP standard is the bus protocol of the ET 200 distributed I O station complying with the standard IEC 61158 EN 50170 Volume 2 PROFIBUS DP slave A slave operated on PRO...

Page 369: ...lutter monitoring is a process control function for digital input signals Flutter monitoring detects and reports untypical series of signal changes Detection If a selectable number of signal changes occurs in a monitoring window Report Entry of diagnostic information and triggering of a diagnostic interrupt Evaluation and processing of the value status and the diagnostic information Freeze This is...

Page 370: ...s while the ET 200iS is operational Identification data The identification data allow you to read out module information vendor type product version etc using SIMATIC PDM The module information is resident in the module memory Line compensation Resistance and RTD measurements with 2 3 wire connection without measuring circuits result in additional measuring inaccuracies These are compensated by li...

Page 371: ...les are inserted in the terminal modules Prewiring Wiring the terminal modules before the electronics modules are inserted Process image The process image contains the cyclically updated signal state of the inputs and outputs The process image is part of the system memory of the DP master At the start of the cyclic program the signal states of the input modules are transferred to the process image...

Page 372: ...e voltages of circuits are considered and or measured relative to this potential RTD Measuring temperatures with resistance thermometers resistance temperature detection Segment The LAN cable between two terminating resistors forms a segment A segment can contain 0 to 32 nodes Segments can be connected using RS 485 repeaters SIMATIC PCS 7 PCS 7 is a powerful process control system with integrated ...

Page 373: ...SYNC control command TC Measuring temperatures with thermocouples Time of day synchronization Time of day synchronization ensures that all the clocks in a system are set to the same time A master clock distributes the time to all other components in the system that have a clock in a configurable cycle The components use this time to set their own clocks Time stamp Information on the date and time ...

Page 374: ...S transmission rates of 9 6 Kbps to 1 5 Mbps are possible Value status The value status is additional binary information on a digital input signal The value status is entered in the process image input table at the same time as the process signal and provides information on the validity of the input signal The value status is influenced by the following Wire break check Flutter monitoring Pulse ex...

Page 375: ...nds 5 2 5 3 Cable shields 6 23 6 24 Calculation table current consumption 4 13 CE mark 9 2 CENELEC 9 2 CFC 7 2 Channel errors 7 35 Channel related diagnostics 3 18 Classification of zones 21 4 Cleaning 8 5 Color identification labels 5 13 Color labels 2 8 COM PROFIBUS 7 5 Components of the ET 200iS 2 4 Configuration 4 9 CPU 3 4 Current consumption 11 3 D d c relay 4 3 Degree of hazard 2 10 Degree ...

Page 376: ...ding conductor 3 7 6 4 6 19 6 25 Grounding conductor PA 22 4 Group diagnostics 7 35 GSD file 7 44 12 4 22 4 Download 7 6 H Hardware interrupt 7 27 12 6 Hardware interrupt block 7 27 HART 15 1 Advantages 15 1 Applications 15 1 Protocol 15 2 Signal 15 2 System environment 15 4 Use in ET 200iS 15 3 HART communication 4 3 HART field devices 4 3 4 7 7 15 Hot swapping 8 1 22 4 HW Config 7 2 7 14 I I O m...

Page 377: ...ddress 7 30 12 1 PROFIBUS cable 2 8 PROFIBUS DPV0 7 3 PROFIBUS DPV1 7 3 PROFIBUS standard 9 1 PROFIBUS DP 2 1 4 5 4 8 4 9 6 20 Devices 2 2 Structure 2 2 PROFIBUS DP Ex i 2 1 Programmable controller 22 6 Protective devices 6 3 Protective ground 6 19 Protective measures 6 3 Pulse extension 7 16 13 14 22 6 Pulse stretching 2 9 Pulse shaped disturbances 9 4 Purpose of the documentation 1 1 Q Quality c...

Page 378: ...6 16 Terminal modules TM E 5 4 terminating resistor 3 7 4 6 Terminating resistor 6 20 Thermocouples 12 7 Time stamping 2 9 7 13 12 4 12 5 22 7 time of day synchronization 12 6 Timeofday synchronization 22 7 Time of day synchronization 7 13 Transmission protocol 2 1 Transmission rate 22 8 Transport and storage conditions 9 5 Type of protection EEx i 5 3 Types of protection 2 10 21 5 V Validation ch...

Page 379: ...ce ET 200iS versions 10 2001 order no 6ES7 151 2AA00 8BA0 1 Configuration options in zones see Chapter 4 4 in the ET 200iS Manual Rules for the configuration of ET 200iS in Zone 1 Zone 2 and in the safety area Note S Connect the fieldbus isolation transformer to the start of the PROFIBUS DP segment The fieldbus transformer is always required and must be installed in the safety area S Enable the te...

Page 380: ...er of electronic modules is often limited by S the safety relevant maximum current for which the system is designed Limit value 7000 mA S the current of the power supply module PS This limit maximum permitted current depends on ambient temperature at the PS power supply module and may not be exceeded Unrestricted use and combination of modules in an ET 200iS is possible with the configurations sho...

Page 381: ... configuration The limit values specified in the table columns safety relevant current consumption in mA and typical current consumption in mA must not be exceeded 1 Multiply the safety relevant current value of each module by the number of modules and then enter the result in the column x Number of modules and and safety relevant current consumption in mA 2 Multiply the typical current value of e...

Page 382: ...2AO I x 330 mA 200 mA 2AI I 2WIRE HART x 330 mA 200 mA 2AI I 4WIRE HART x 120 mA 50 mA 2AO I HART x 330 mA 200 mA Total number of modules Total current consumption Simultaneity factors with typ current DI 65 DO 80 Accumulative current consumption max 32 7000 mA DI 65 DO 80 AI 80 AO 80 5000 mA at 40 5C AO 80 4650 mA at 50 5C 4300 mA at 60 5C 1 The maximum current consumption of the connected valves...

Page 383: ...400 mA 2DO 25VDC 25mA1 x 5 330 mA 1650 mA 240 mA 1200 mA 2DO 25VDC 25mA2 x 2 330 mA 660 mA 160 mA 320 mA 2AI I 2WIRE x 3 330 mA 990 mA 200 mA 600 mA 2AI I 4WIRE x 5 120 mA 600 mA 50 mA 250 mA 2AI RTD x 5 120 mA 600 mA 50 mA 250 mA 2AI TC x 4 120 mA 480 mA 50 mA 200 mA 2AO I x 3 330 mA 990 mA 200 mA 600 mA 2AI I 2WIRE HART x 330 mA 200 mA 2AI I 4WIRE HART x 120 mA 50 mA 2AO I HART x 330 mA 200 mA T...

Page 384: ...t the power supply module PS is not exceeded 4 Installation rules see Chapter 5 1 of the ET 200iS manual Cubicle for ET 200iS in Zone 1 The ET 200iS must be installed in a metal cubicle stainless steel or steel sheet of the protection class EEx e Increased safety Cubicle for ET 200iS in Zone 2 The ET 200iS must be installed in a metal cubicle stainless steel or steel sheet of the minimum protectio...

Page 385: ...els of the ET 200iS station are active simultaneously under maximum power consumption Table 3 Maximum current consumption of the electronic modules Electronic module Maximum current consumption in mA 4DI NAMUR 90 mA 2DO 25VDC 25mA1 270 mA 2DO 25VDC 25mA2 170 mA 2AI I 2WIRE 250 mA 2AI I 4WIRE 50 mA 2AI RTD 50 mA 2AI TC 50 mA 2AO I 250 mA 2AI I 2WIRE HART 250 mA 2AI I 4WIRE HART 50 mA 2AO I HART 250...

Page 386: ...ply module 6ES7138 5EA00 0AA0 ATEX certification PTB 01 ATEX 2121 according to EN 1127 1 1997 EN 50014 1997 A1 A2 EN 50018 1994 EN 50019 1994 and EN 50020 1994 II 2 G EEx de ib ia IIC IIB T4 The EC declarations of conformity are kept on file at the following address for the authorities in charge Siemens Aktiengesellschaft Automation and Drives Division A D AS RD ST Type Test Postfach 1963 D 92209 ...

Page 387: ...e Order no Interface module 6ES7151 2AA00 0AB0 ATEX certification PTB 01 ATEX 2122 according to EN 50014 1997 A1 A2 and EN 50020 1994 II 2 G EEx ib IIB IIC T4 The EC declarations of conformity are kept on file at the following address for the authorities in charge Siemens Aktiengesellschaft Automation and Drives Division A D AS RD ST Type Test Postfach 1963 D 92209 Amberg UL CSA certification See ...

Page 388: ...S7134 5TB50 0AB0 2AO I 6ES7135 5RB00 0AB0 2AO I HART 6ES7135 5TB00 0AB0 ATEX certification KEMA 01 ATEX 1150 1151 1152 1153 1154 1155 1156 X according to EN 50014 1997 EN 50020 1994 and EN 50284 1999 II 2 G 1 GD EEx ib ia IIC T4 The EC declarations of conformity are kept on file at the following address for the authorities in charge Siemens Aktiengesellschaft Automation and Drives Division A D AS ...

Page 389: ...uct Information to the manual Distributed I O device ET 200iS Version 10 2001 A5E00163808 02 UL CSA certification See Control Drawing A5E00158421 01 FM certification See Control Drawing A5E00158421 01 HAZ LOC ...

Page 390: ...12 Product Information to the manual Distributed I O device ET 200iS Version 10 2001 A5E00163808 02 ...

Page 391: ...d in case of any uncertainty overrides all other information in manuals and catalogs Special information This product information refers to PROFIBUS RS 485 IS and includes a description of PROFIBUS DP Ex i Differences between PROFIBUS RS 485 IS and PROFIBUS DP Ex i are documented separately Chapter overview Chapter Topic Page 1 Function 2 2 Features 4 3 Installation Removal 6 4 Wiring 8 5 Commissi...

Page 392: ...tions ET 200iS stations with PROFIBUS DP Ex i interface Mixed mode within the same segment is not permitted Structure S You need an RS 485 IS Coupler in order to be able to operate RS 485 IS field devices or an ET 200iS in potentially explosive atmospheres see and S You need two RS 485 IS Couplers to amplify data signals on the bus and couple bus segments see The repeater function by means of two ...

Page 393: ...ation on PROFIBUS DP Ex i Looping of the PROFIBUS DP Ex i is not permitted see ET 200iS PROFIBUS DP PROFIBUS RS 485 IS PROFIBUS RS 485 IS Zone 1 Zone 2 Field Device RS 485 IS PROFIBUS RS 485 IS PROFIBUS DP Ex i Field Device RS 485 IS Field Device RS 485 IS Field Device RS 485 IS PROFIBUS DP Ex i ET 200iS ET 200iS Figure 1 RS 485 IS Coupler Fields of Application ...

Page 394: ...of the RS 485 IS Coupler AC DC PROFIBUS DP 24 V power supply Strain relief and shielding termi nal PROFIBUS RS 485 IS connec tion PROFIBUS DP connec tion X1 DP 24 V DC PROFIBUS RS 485 IS bus termination switch PROFIBUS RS 485 IS Looping the PROFIBUS RS 485 IS LEDs Figure 2 View of the RS 485 IS Coupler ...

Page 395: ...x area by means two RS 485 IS Couplers same response as RS 485 Repeater S Certification to ATEX 100a S Corresponding equipment for use in potentially explosive areas Zone 1 2 S Intrinsic safety for PROFIBUS RS 485 IS subnet Operation of the RS 485 IS Coupler as RS 485 Repeater In order to be able to increase the lengths of your PROFIBUS RS 485 IS segments in the Ex area you may operate two RS 485 ...

Page 396: ...ation technology Make allowances for trouble free installation by maintaining a clearance of 40 mm at the bottom and the top of the module For further information relating to the S7 installation technique for modules refer to the S7 300 Automation System Installation Installation Manual Note The RS 485 IS Coupler does not transfer signals on the S7 backplane bus Installation location The RS 485 IS...

Page 397: ... Profile rail for S7 installation technology S RS 485 IS Coupler The order numbers are found in Chapter 9 Installation 1 Mount the S7 profile rail onto a solid carrier 2 Suspend the RS 485 IS Coupler onto the S7 profile rail and then swivel it downwards 3 Screw tighten the RS 485 IS Coupler Removal You remove the RS 485 IS Couplers in reverse sequence Before you remove an RS 485 IS Coupler that is...

Page 398: ...h ungrounded reference potential 11 4 4 Terminals of the RS 485 IS Coupler 12 4 5 Connecting the power supply 13 4 6 Connecting PROFIBUS DP 14 4 7 Connecting PROFIBUS RS 485 IS 15 4 1 Potential Isolation and Grounding You may wire up a grounded or ungrounded 24 V power supply system depending on the requirements of your assembly Characteristics of the RS 485 IS Coupler S PROFIBUS DP and the intern...

Page 399: ...stem components and compulsory protective measures for the installation of a plant The type of components and compulsory protective measures depends on which DIN VDE regulation applies to your system installation S Master switch see Figure 3 DIN VDE 0100 Part 460 S Isolating link see Figure 3 DIN VDE 0113 part 1 RS 485 IS Coupler on Grounded Neutral Power Supply Figure 3 shows the position of the ...

Page 400: ...te The displayed setup of the power supply connections does not actually correspond with the live arrangement but was selected for reasons of clarity EquipotentialBonding EB N M L1 L M PS L1 L2 L3 N Cabinet Low voltage distribution e g TN S system 3 400 V PE Profile rail RS 485 IS Coupler Electro nic sy stem Figure 3 Operating the RS 485 IS Coupler on Grounded Neutral Power Supply ...

Page 401: ...erence potential developing parasitic currents are discharged to protective ground via an integral capacitor see Figure 4 Wiring Diagram Figure 4 shows an installation of the RS 485 IS Coupler with ungrounded reference potential If you choose not to ground the reference potential of the 24 V power of your RS 485 IS Coupler you need to remove the jumper between the M terminals and system ground As ...

Page 402: ...rminals for coupler mode The figure below shows you the connections you need to wire up in order to operate the RS 485 IS Coupler Mains voltage and protective conductor 24 V DC power supply to the RS 485 IS Coupler PROFIBUS DP PROFIBUS RS 485 IS Bus terminating resistor switched on Figure 5 Terminals for coupler mode ...

Page 403: ...e connections required for operation in RS 485 Repeater mode in Ex areas Line voltage and protective conductor 24 V DC power supply to the RS 485 IS Coupler PROFIBUS RS 485 IS PROFIBUS RS 485 IS PROFIBUS DP Bus terminating resistor switched on Figure 6 Terminals for RS 485 Repeatermode 4 5 Connecting the power supply Tools required You need a screwdriver with a 3 mm blade to terminate the power su...

Page 404: ...need a screwdriver with a 3 mm blade to terminate the power supply cables Bus cables and connectors Always use the accessories specified in Chapter 4 7 for PROFIBUS DP PROFIBUS DP Connector The 9 pin PROFIBUS DP connector is located behind the bottom of the right hand front panel door of your RS 485 IS Coupler Designation of the terminals Table 1 Pin assignment of the PROFIBUS DP connector View Pi...

Page 405: ...ory for the installation of PROFIBUS RS 485 IS S PNO guideline PROFIBUS RS 485 IS User and Installation Guide Version 1 0 May 2003 PROFIBUS Nutzerorganisation e V Haid und Neu Straße 7 D 76131 Karlsruhe Germany Further information is found on the Internet http www profibus com S Installation regulations to IEC 60079 14 Installation of Electrical Systems in Potentially Explosive Atmospheres Warning...

Page 406: ...on of the terminals Strain relief and shielding terminal outgoing line A terminal A Bus cable outgoing line B terminal B Shielding incoming line A terminal A incoming line B terminal B PROFIBUS RS 485 IS through looping Position of the PROFIBUS RS 485 IS bus termination switch OFF OFF ON Bus cable through looping Figure 8 PROFIBUS RS 485 IS connection Note The signal is not amplified between the t...

Page 407: ... RS 485 IS Coupler does not lop PROFIBUS RS 485 IS Figure 9 PROFIBUS RS 485 IS bus termination switch Procedure How to wire the PROFIBUS RS 485 IS cable 1 Strip the bus cable as shown in Fig 10 and fold the shielding braid back over the insulation Fold back the shielding braid to overlap the cable sheath 15 mm 60 mm 10 mm Figure 10 Stripping lengths 2 Place the shielding of the bus cable underneat...

Page 408: ... Power to the RS 485 IS is not switched on or the RS 485 IS Coupler is in error state Check the 24 V power supply to your RS 485 IS Coupler or contact your Siemens partner flash es on PROFIBUS DP message frames are received off on PROFIBUS DP message frames are not received Causes S The DP Master is offline S The bus cable is damaged S Check the proper seating of the bus connector S Check the bus ...

Page 409: ...lly safe PROFIBUS RS 485 IS from PROFIBUS DP with the help of the RS 485 IS Coupler Safety Data At the RS 485 IS Coupler you may only connect field devices which are certified for operation on a PROFIBUS RS 485 IS interface or ET 200iS with PROFIBUS DP Ex i interface S Up to 31 stations Field Devices RS 485 IS with PROFIBUS RS 485 IS interface S Up to 16 stations ET 200iS stations with PROFIBUS DP...

Page 410: ... found in Chapter 9 of the Distributed I O Device ET 200iS Manual Standards and approvals for the RS 485 IS Coupler are found in the following chapter 8 2 Climatic Ambient Conditions The following specification concerning the ambient climatic conditions for operation the of RS 485 IS Coupler overrides the general technical data in the Distributed I O Devices ET 200iS Manual Table 3 Climatic Ambien...

Page 411: ...on Within Specific Voltage Limits low voltage guideline The EC Declarations of Conformity are available to the relevant authorities at Siemens Aktiengesellschaft Automation and Drives A D AS RD ST PLC PO Box 1963 D 92209 Amberg UL and CSA certification Underwriters Laboratories Inc to S UL 508 Industrial Control Equipment S CAN CSA C22 2 No 14 M91 Process Control Equipment S UL 1604 Third Edition ...

Page 412: ...T4 The EC Declarations of Conformity are available to the responsible authorities at Siemens Aktiengesellschaft Automation and Drives A D AS RD ST PLC PO Box 1963 D 92209 Amberg IEC 61131 The RS 485 IS Coupler meets the requirements and criteria of the Standard IEC 61131 2 Programmable Logic Controllers Part 2 Equipment Requirements and Testing PROFIBUS Standard The RS 485 IS Coupler is based on t...

Page 413: ...nterference must comply with limit class B to EN 55011 Suitable measures for ensuring radio interference limit class B are S Installation of the RS 485 IS Coupler in grounded switch cabinets cubicles S Installation of noise filters in the supply lines Warning There is a risk of harm to persons and material damage In potentially explosive locations there is a risk of harm to persons and material da...

Page 414: ...C 500 V S to PROFIBUS RS 485 IS yes RS 485 IS Tested with AC 1500 V Current consumption of the RS 485 IS Coupler 24 V DC max 150 mA Power loss of the module typically 3 W Status Interrupts Diagnostics Status display No Interrupts none Diagnostic Functions yes S PROFIBUS DP primary bus monitoring yellow LED DP1 S PROFIBUS RS 485 IS secondary bus monitoring yellow LED DP2 S 24 V power supply monitor...

Page 415: ...il for S7 installation technology S 480 mm S 530 mm S 620 mm S 2000 mm 6ES7 390 1AE80 0AA0 6ES7 390 1AF30 0AA0 6ES7 390 1AJ30 0AA0 6ES7 390 1BC00 0AA0 PROFIBUS DPbus connector S for PROFIBUS DP through loop without PG socket 6ES7 972 0BA30 0XA0 PROFIBUS DP bus cable S standard flexible 6XV1 830 0EH10 10 Certifications Chapter overview Topic EC TYPE EXAMINATION CERTIFICATE Declaration of EC Conform...

Page 416: ...26 Product Information RS 485 IS Coupler 6ES7 972 0AC80 0XA0 A5E00207628 01 ...

Page 417: ...27 Product Information RS 485 IS Coupler 6ES7 972 0AC80 0XA0 A5E00207628 01 ...

Page 418: ...28 Product Information RS 485 IS Coupler 6ES7 972 0AC80 0XA0 A5E00207628 01 ...

Page 419: ...28 Produktinformation RS 485 IS Koppler 6ES7 972 0AC80 0XA0 A5E00207082 01 ...

Page 420: ...28 Product Information RS 485 IS Coupler 6ES7 972 0AC80 0XA0 A5E00207628 02 ...

Page 421: ... components is represented in the Control Drawing You can find the pin configuration in the manual SIMATIC ET 200iS Distributed I O Station A5E00158421 01 PC Associated Apparatus PLC PROFIBUS DP Not hazardous area Hazardous area Class I DIV 2 GP A D Class I ZN 1 IIC T4 Hazardous area Class I II III DIV 1 GP A G Class I ZN 0 IIC T4 PROFIBUS DP Ex i Terminating resistor Hart Hart ...

Page 422: ...s system The power supply is specified in the following 2 INTERFACE MODULE The Interface Module is the connector between the fieldbus and the internal Bus of the ET 200iS with the I O modules The input and output data are processed 3 I O MODULES There are as many as 32 I O modules arranged in the internal bus system taking into account a maximum supply current of 7 A total You can find the rule to...

Page 423: ...a may not exceed 250 Vac 7 The installation must be in accordance with NEC ANSI NFPA 70 Article 504 or 505 ANSI ISA RP 12 6 and CEC section 18 8 For installation in Class II Division 1 or 2 and Class III Divison 1 or 2 Hazardous Classified Locations the system must be installed in an NRTL listed dust ignition proof enclosure suitable for such locations 9 The entity concept allows connection betwee...

Page 424: ...0158421 01 Copyright 2004 by Siemens AG All Rights Reserved 4 of 13 A5E00158421 01 ET 200iS 6ES7 138 5EA00 0AA0 Use with TM PS part No 6ES7 193 5DA00 0AA0 IM EM Un 24 V In 3 5 A Hazardous Area Class I DIV 2 GP ABCD Class I Zone 1 GP IIC T4 ...

Page 425: ...Ui Vmax Vdc 4 2 Ii Imax Pi can be any value The following merits apply to the fieldbus line Must be in accordance with NEC 504 30B L R 22 µH Ω loopresistance C 250 nF km Litz wire diameter 0 2 mm Concentrated inductance and capacitance are not allowed in the running of the external RS 485 fieldbus system In applications where concentrated inductance and capacitance are considered the following val...

Page 426: ...ens AG All Rights Reserved 6 of 13 A5E00158421 01 ET 200iS 6ES7 151 2AA00 0AB0 ET 200iS IM151 2 RS 485 Isolating transformer RS 485 Generator Po 106 mW U0 4 2 V I0 100 mA P0 212 mW I0 228 mA U0 3 72 V External RS 485 Field Bus System Ui 4 2 V Ii 3A L R 22 µH Ω C 250 nF km ...

Page 427: ...ters for the input circuits are applicable for the electronic module 1 input 2 inputs 3 inputs 4 inputs Uo Voc Vdc 9 6 9 6 9 6 9 6 Io Isc mA 11 21 32 42 Po mW 26 50 77 101 A B IIC C G IIB A B IIC C G IIB A B IIC C G IIB A B IIC C G IIB Co Ca µF 3 6 26 3 6 26 3 6 26 3 6 26 Lo La mH 240 1000 80 280 35 110 19 65 Hazardous area Class I DIV 2 GP A D Class I ZN 1 IIC T4 Hazardous area Class I II III DIV...

Page 428: ...se with TM E P N 6ES7 193 5CB 0 0AA0 The following parameters for the output circuits are applicable for the electronic module 1 output 2 outputs Uo Voc Vdc 28 28 Io Isc mA 49 98 Po mW 345 685 A B IIC C G IIB A B IIC C G IIB Co Ca nF 80 650 80 650 Lo La mH 15 55 3 11 Hazardous area Class I ZN 1 IIC T4 Hazardous area Class I II III DIV 1 GP A G Class I ZN 0 IIC T4 9 13 2 6 10 14 3 7 11 15 4 8 12 16...

Page 429: ... TM E P N 6ES7 193 5CB 0 0AA0 The following parameters for the input circuit are applicable for the electronic modules input Uo Voc Vdc 28 Io Isc mA 85 Po mW 595 A B IIC C G IIB Co Ca nF 80 650 Lo La mH 4 15 Hazardous area Class I DIV 2 GP A D Hazardous area Class I II III DIV 1 GP A G Class I ZN 0 IIC T4 9 13 2 6 10 14 3 7 11 15 4 8 12 16 1 5 mA I 330 mA supply 2 4 wire trans ducers 9 13 2 6 10 1...

Page 430: ...total Use with TM E P N 6ES7 193 5CB 0 0AA0 The following parameters for the input circuits are applicable for the electronic modules input Ui Vmax Vdc 30 Ii Imax mA 150 Pi W 1 2 Ci nF 2 Li mH 0 Hazardous area Class I DIV 2 GP A D Class I ZN 1 IIC T4 Hazardous area Class I II III DIV 1 GP A G 9 13 2 6 10 14 3 7 11 15 4 8 12 16 1 5 Analog electronic module 2 AI I 4WIRE 6ES7 134 5RB50 0AB0 HART 6ES7...

Page 431: ...ith TM E P N 6ES7 193 5CB 0 0AA0 The following parameters for the input circuits are applicable for the electronic module 1 input 2 inputs Uo Voc Vdc 6 0 6 0 Io Isc mA 16 28 Po mW 24 42 A B IIC C G IIB A B IIC C G IIB Co Ca µF 40 1000 40 1000 Lo La mH 120 430 40 160 Hazardous area Class I ZN 1 IIC T4 Hazardous area Class I II III DIV 1 GP A G Class I ZN 0 IIC T4 9 13 2 6 10 14 3 7 11 15 4 8 12 16 ...

Page 432: ... E P N 6ES7 193 5CB 0 0AA0 The following parameters for the input circuits are applicable for the electronic module 1 input 2 inputs Uo Voc Vdc 6 0 6 0 Io Isc mA 13 26 Po mW 20 40 A B IIC C G IIB A B IIC C G IIB Co Ca µF 40 1000 40 1000 Lo La mH 200 730 50 170 Hazardous area Class I DIV 2 GP A D Class I ZN 1 IIC T4 Hazardous area Class I II III DIV 1 GP A G Class I ZN 0 IIC T4 9 13 2 6 10 14 3 7 1...

Page 433: ...S7 193 5CB 0 0AA0 The following parameters for the output circuits are applicable for the electronic modules output Uo Voc Vdc 28 Io Isc mA 80 Po mW 560 A B IIC C G IIB Co Ca nF 80 650 Lo La mH 5 20 Hazardous area Class I DIV 2 GP A D Class I ZN 1 IIC T4 Hazardous area Class I II III DIV 1 GP A G Class I ZN 0 IIC T4 9 13 2 6 10 14 3 7 11 15 4 8 12 16 1 5 Analog electronic module 2 AO I 6ES7 135 5R...

Page 434: ...Intrinsic Safety Control Drawing A5E00158421 01 Copyright 2004 by Siemens AG All Rights Reserved 14 of 14 A5E00158421 01 ...

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