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Siemens SITRANS 7MP1110-0AC, Operating Instructions Manual

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Siemens SITRANS 7MP1110-0AC Operating Instructions Manual Download Page 17

 

Description 

 

3.7 WirelessHART 

SITRANS TF280 WirelessHART 
Operating Instructions, 10/2010, A5E02619566-02 

17

 

3.7

 

WirelessHART 

3.7.1

 

Overview 

 

WirelessHART 

 

  Wireless standard  

IEEE 802.15.4-2006 @ 250 kbps  

  Frequency band  

2.4 GHz  

  Data transmission 

Frequency spread procedure (per packet basis)  

  Transmission range 

Up to 250 m (visual connection)  

  Power supply 

 

Battery 

  Network topologies 

 

Meshed network 

 

Star topology 

 

Combination of both topologies 

  HART specification 

HART protocol V7.1 

HART - IEC 61158 E DDL - IEC 61804-3  

3.7.2

 

WirelessHART 

Fundamentals 

Wireless HART is a fieldbus standard of the HART Communication Foundation and permits 

radio-based networking of field devices.  
The radio transmission is based on the wireless communication standard  

IEEE 802.15.4-2006 (ISM band, 2.4 GHz).  
The data transmission is appropriately encrypted using the 

Advanced Encryption Standard (AES 128). Data transmission as well as parameterization of 

the field devices involved is thus protected. 
The data transmission is coordinated by the TDMA procedure 

(Time Division Multiplex Access). Signals from different transmitters are then only 

transmitted on the common bus within specific time slots, or the radio stations are 

synchronized with a sampling rate of 10 ms.  
Interferences from other radio stations also using the 2.4 GHz band are minimized by 

application of a frequency spread procedure. 

Summary of Contents for SITRANS 7MP1110-0AC

Page 1: ...__________ ___________________ ___________________ SITRANS Temperature transmitter SITRANS TF280 WirelessHART Operating Instructions 7MP1110 0AC 7MP1110 0AD 10 2010 A5E02619566 02 Introduction 1 General safety instructions 2 Description 3 Commissioning hardware 4 Operation 5 Installing mounting 6 Connecting 7 Alarm error and system messages 8 Troubleshooting FAQs 9 Appendix A ...

Page 2: ...elevant documentation for the specific task in particular its warning notices and safety instructions Qualified personnel are those who based on their training and experience are capable of identifying risks and avoiding potential hazards when working with these products systems Proper use of Siemens products Note the following WARNING Siemens products may only be used for the applications describ...

Page 3: ...escription 11 3 1 Applications 11 3 2 Product features 12 3 3 Design of SITRANS TF280 WirelessHART 13 3 4 Mode of operation 15 3 5 Sensor 15 3 6 Battery 16 3 7 WirelessHART 17 3 7 1 Overview 17 3 7 2 WirelessHART 17 3 8 HART maintenance port 19 4 Commissioning hardware 21 4 1 Commissioning overview 21 4 2 Identify device 22 4 3 Assignment determination of network access parameters 24 4 4 Temperatu...

Page 4: ...4 5 6 1 1 1 1 Network ID 44 5 6 1 2 1 2 Network key 44 5 6 1 3 1 3 Device name 44 5 6 1 4 1 4 Transmission rate 44 5 6 1 5 1 5 HART modem 45 5 6 1 6 1 6 Connect network 45 5 6 2 2 Settings 46 5 6 2 1 2 1 Display 46 5 6 2 2 2 2 Device name 47 5 6 2 3 2 3 Temp settings 48 5 6 2 4 2 4 Cold restart 50 5 6 2 5 2 5 Reset device 51 5 6 3 3 Diagnostics 52 5 6 3 1 3 1 Identification 52 5 6 3 2 3 2 Connecti...

Page 5: ...n 75 7 Connecting 77 7 1 Connect external devices to the HART maintenance port 77 8 Alarm error and system messages 79 8 1 Overview of messages and symbols 79 9 Troubleshooting FAQs 81 9 1 Password forgotten 81 9 2 Returning of battery 82 9 3 Return process for battery operated devices 83 9 4 Technical support 84 A Appendix 85 A 1 Technical data 85 A 1 1 General technical specifications 85 A 1 2 I...

Page 6: ...Table of contents SITRANS TF280 WirelessHART 6 Operating Instructions 10 2010 A5E02619566 02 ...

Page 7: ...ortant changes in the documentation compared to each previous edition Edition Comment 01 10 2009 First edition 02 10 2010 Enhanced options for positioning the antenna Range of settings for transmission rate increased 1 3 Notes on warranty The contents of this programming manual shall not become part of or modify any prior or existing agreement commitment or legal relationship All obligations on th...

Page 8: ...ycled owing to the low content of noxious substances in their version Please contact a certified waste disposal company for eco friendly recycling and to dispose of your old devices Energy consumption The devices are battery operated and have a very low power consumption Depending on use the battery life is several years Disposal of battery Additional information is available under Returning of ba...

Page 9: ...ith the installation mounting commissioning and operation of the product These people have the following qualifications They are authorized trained or instructed in operating and maintaining devices and systems according to the safety regulations for electrical circuits high pressures and aggressive as well as hazardous media For explosion proof devices They are authorized trained or instructed in...

Page 10: ...General safety instructions 2 4 Transport Storage SITRANS TF280 WirelessHART 10 Operating Instructions 10 2010 A5E02619566 02 ...

Page 11: ...ing Water supply and treatment Food industry Iron steel and cement industries Pharmaceuticals Biotechnology Communication The device communicates with other wireless HART devices by means of radio technology The basis is application of the HART protocol V7 1 SITRANS TF280 WirelessHART therefore complies with the following requirements Design of self organizing wireless sensor networks Data exchang...

Page 12: ...on via wireless HART Battery operation Local user interface with display and keys for efficient on site operation Energy saving functions Display with backlight Rotatable display flexible selection of mounting position Changing the display orientation Page 75 Integral HART maintenance port Antenna can be folded by 90 Range of rotation approx 360 Simple configuration with SIMATIC PDM Housing compli...

Page 13: ...lessHART Operating Instructions 10 2010 A5E02619566 02 13 3 3 Design of SITRANS TF280 WirelessHART Overview The device is available in the following basic versions SITRANS TF280 with cable gland SITRANS TF280 with fixed Pt100 sensor Figure 3 1 SITRANS TF280 basic versions ...

Page 14: ...crew on housing cover front Cable gland sensor element Digital display 90 rotatable local user interface Reference to the manual Locking screws for control panel cover Nameplate Screw on housing cover rear Figure 3 2 SITRANS TF280 WirelessHART Device with cable gland Antenna The device antenna can be folded to an angle of 90 In addition the antenna can be rotated approx 360 Two stops limit the ran...

Page 15: ... linearity The measured value is then available to a HART master via HART FSK as well as wireless HART The sensor specific calibration data are stored in an EEPROM 3 5 Sensor Properties SITRANS TF280 WirelessHART applies Pt100 resistance thermometers of Class A or B The sensor elements used correspond to IEC 60751 and exhibit the following properties Exchangeable sense element The terminal is loca...

Page 16: ... in the device s digital display If a critical charging level is reached the device also sends this condition as part of the Extended Status Byte to the host control system Other repair or maintenance measures are not required on the device You can find supplementary information on this under Inserting removing the battery Page 28 and Alarm error and system messages Page 79 Lithium thionyl chlorid...

Page 17: ...he HART Communication Foundation and permits radio based networking of field devices The radio transmission is based on the wireless communication standard IEEE 802 15 4 2006 ISM band 2 4 GHz The data transmission is appropriately encrypted using the Advanced Encryption Standard AES 128 Data transmission as well as parameterization of the field devices involved is thus protected The data transmiss...

Page 18: ... from the transmitting field device via the connected fields devices until the wireless HART gateway is reached If a network station fails or if a hindrance prevents a message from being passed on the data is automatically transmitted via alternative routes If an additional field device is integrated into an existing network it must be authenticated Wireless HART gateway SIMATIC NET IE WSN PA Link...

Page 19: ... Scope of supply The accessories required for operation via the HART maintenance port are not included in the scope of supply of the device Further information on SIMATIC PDM can be found on the Internet at SIMATIC PDM http www automation siemens com w2 automation technology process device manager pdm 3695 htm Further information Information on connecting operating external devices and additional ...

Page 20: ...Description 3 8 HART maintenance port SITRANS TF280 WirelessHART 20 Operating Instructions 10 2010 A5E02619566 02 See also Overview Page 33 Connect external devices to the HART maintenance port Page 77 ...

Page 21: ...quirements You have unpacked the device There is no visible damage to the device Procedure The transmitter is started up as follows 1 Identify device Page 22 2 Assignment determination of network access parameters Page 24 3 Temperature sensor connection of pins Page 25 4 Inserting removing the battery Page 28 5 Quick Start Page 31 ...

Page 22: ...vice housing contains important information on the product and its conditions of use It enables you to identify your device Manufacturer Product name Product group Order No Measuring point number Y15 Measuring point info Y16 Electrical data Details about field communication Serial No of the device Degree of protection Place of manufacture Version CE mark Figure 4 1 SITRANS TF280 nameplate right ...

Page 23: ...dentify device SITRANS TF280 WirelessHART Operating Instructions 10 2010 A5E02619566 02 23 Product name Permitted temperature range Radio approval number Refer to the Operating Instructions Figure 4 2 SITRANS TF280 nameplate left ...

Page 24: ...edure If you use the IE WSN PA Link wireless HART gateway from Siemens the following applies 1 Make sure that a firmware version 3 8 is installed on the gateway 2 Determine the network ID of your wireless HART network which is set in the gateway 3 Determine the network key of the existing wireless HART network which is set in the gateway The network key consists of 32 hexadecimal characters 0 1 2 ...

Page 25: ...s 1 x Pt100 2 wire 2 wire connection 1 x Pt100 3 wire 3 wire connection 1 x Pt100 4 wire 4 wire connection Note Jumpers You must use jumpers in the case of 2 and 3 wire connections The jumpers are not included in the scope of supply Make the jumpers yourself We recommend the use of flat metal tabs Pt100 sensor element cables NOTICE Achievement of IP65 protection The cable gland included in the sco...

Page 26: ...minal activation Figure 4 3 Connection on terminal block 1 Remove insulation from cable 2 Prepare process connection If you wish to fit a separate sensor tube Unscrew cable gland Screw in threaded adapter Threaded adapter M20 x 1 5 G Threaded adapter M20 x 1 5 NPT If you wish to connect a cable sensor Unscrew sealing cap of cable gland 3 Open electronics area Unscrew rear housing cover 4 Introduce...

Page 27: ...ions connect terminals by jumper Use jumpers made of flat metal tabs Insert screwdriver into terminal activation and hold pressed to the rear Insert jumper into terminal 7 Insert cable between contact and jumper 8 Remove screwdriver 9 Insert second jumper 2 wire connection or connect further cables 10 Screw separate sensor tube onto threaded adapter and tighten Or Tighten sealing cap of cable glan...

Page 28: ...l of the battery must only be carried out by qualified personnel Additional information is available under Qualified Personnel Page 9 Note Positioning of battery Selection of the mounting position influences the service life of the battery Position the battery such that the positive pole points vertically upwards as far as possible following installation of the device Note Depassivation of battery...

Page 29: ...lly between the two clips Make sure when inserting that neither the battery cable nor the sensor cable is routed close to the internal thread Following insertion of the battery the cable must be routed underneath it Clip in the battery between the two holders 4 Make sure the battery is securely latched in the holders Otherwise press on the battery again 5 Check that the battery and sensor cables a...

Page 30: ...tions 10 2010 A5E02619566 02 Removing the battery 1 Activate the deep sleep function Use of key combinations Page 43 2 Wait for a further 30 s 3 Open the device To do this unscrew the cover at the rear of the device 4 Remove the battery from its holder 5 Hold the battery and carefully unplug the connector ...

Page 31: ... are made Display language English Password protection Active Procedure You complete commissioning using the settings in menu 1 Quick start Your transmitter is connected to the wireless HART network in the process The following steps are required 1 Set display language if necessary Menu Set Setting language Page 60 2 Cancel the password protection Setting Inactive Parameter 3 Set quick start param...

Page 32: ...Commissioning hardware 4 6 Quick Start SITRANS TF280 WirelessHART 32 Operating Instructions 10 2010 A5E02619566 02 ...

Page 33: ...2DD is required in order to operate the device with SIMATIC PDM You can find additional information on this on the Internet at SIMATIC PDM http www automation siemens com w2 automation technology process device manager pdm 3695 htm Operation on site using the local user interface LUI The local user interface consists of a digital display and three keys with which all device functions can be set wi...

Page 34: ...he keys are assigned the following functions Key Meaning Functions M MENU ENTER Open selected menus Save a selection Save modified values UP ESCAPE Leave a menu following selection of first menu entry Select the next higher menu entry or list entry Increase a parameter value Shift cursor by one step forward in order to select a character DOWN Select the next lower menu entry or list entry Decrease...

Page 35: ... display provides information navigation options and setting options Measured value view Navigation view multi level menu structure Parameter view Note The temperature dependency of the digital display At ambient temperatures below 10 C the display reacts sluggishly to changes At ambient temperatures above 60 C the display contrast is reduced ...

Page 36: ...al for commissioning commissioning with minimum configuration 1 1 Network ID 1 4 Data transmission rate 1 2 Network key 1 5 HART modem 1 3 Device name 1 6 Connect network 2 Settings You use this menu and its submenus to adjust the device to the concrete rated conditions 2 1 Display 2 4 Cold restart 2 2 Device name 2 5 Reset device 2 3 Temp settings 3 Diagnostics In this menu you can scan the commu...

Page 37: ...10 A5E02619566 02 37 5 Security In this menu you can make security relevant settings 5 1 Active inactive 5 4 Set level 0 5 2 PIN input 5 5 Time out 5 3 Change PIN 6 Language In this menu you can select the display language The following languages can be selected 6 1 German 6 2 English ...

Page 38: ...ired character by pressing the or key The cursor is moved forward by one digit by pressing the M key The selected character is applied Procedure The device name MSK 012E is to be entered 1 Open the parameter to be changed in this case 2 2 Device name Page 47 2 Enter the first character Select change Press or key until the letter M is displayed Retain apply Press M key Reaction the cursor moves on ...

Page 39: ...e digit by pressing the M key If you press the M key when the last digit has been reached the complete string is saved and the input option closed Procedure The network ID is to be set to the value 61428 1 Open the parameter to be changed Here 1 1 Network ID Page 44 2 Increase first number Press the key 1 x Then press the M key The number has been increased and the cursor moved on by one digit 3 D...

Page 40: ...e increased key or reduced key by a fixed value within a certain range When you open the setting option the currently set value is focused Procedure The transmission rate is to be changed from 8 to 25 s 1 Open the parameter to be changed Here 1 4 Transmission rate Page 44 8 Seconds 2 Keep the key pressed until the parameter value 25 is set 8 Seconds 25 3 Save the desired value Press the M key 25 S...

Page 41: ...ption the cursor marks the currently set value Select a value from the list by moving the cursor using the or key To save the change subsequently press the M key Procedure Rotate display orientation by 180 compared to normal view 1 Open the parameter to be changed Here 2 1 3 Orientation Page 46 Upside Down 2 Shift the cursor downward using the key Upside Down 3 Save changes Press the M key Upside ...

Page 42: ...ressing the M key The checkboxes of the list can also be activated or deactivated by pressing the M key To save and exit press the key 3 x Procedure All functions of the burst display are deactivated and are to be switched on again 1 Open the parameter to be changed Here 2 1 2 Burst display Page 46 2 Set cursor to the first list entry Press the M key 3 Select the first list value Press the M key 4...

Page 43: ...the power consumption of the device is reduced to a minimum The display is switched off and the connection to the wireless HART network is interrupted If the function is deactivated the display is switched on again and your device automatically attempts to reestablish the connection to the wireless HART network Backlight function Activation deactivation Press the and keys simultaneously The displa...

Page 44: ...cimal Purpose Assign network key Description Commissioning requirement Must be assigned and set by the user during commissioning 5 6 1 3 1 3 Device name Factory setting Setting range Purpose Specify device name Description The device name can contain up to 8 characters Select the characters by pressing the or key 5 6 1 4 1 4 Transmission rate Factory setting 60 s Setting range 8 to 255 s Purpose S...

Page 45: ...t entries using the or key Accept the setting by pressing the M key 5 6 1 6 1 6 Connect network Requirements 1 Wireless HART gateway is prepared 2 The following parameters have been set 1 1 Network ID Page 44 1 2 Network key Page 44 1 3 Device name Page 44 1 4 Transmission rate Page 44 1 5 HART modem Page 45 Factory setting Setting range START Purpose Connect device to wireless HART network Descri...

Page 46: ...ighting yes no Purpose Control display response Display on If you select this setting a measured value is output on the display each time it is transmitted Lighting If you activate this function the digital display is lit for approx 1 second each time a measured value is transmitted You can therefore establish at night whether your device is still working Description To change the settings First s...

Page 47: ...ions SITRANS TF280 WirelessHART Operating Instructions 10 2010 A5E02619566 02 47 5 6 2 2 2 2 Device name Factory setting Setting range Purpose Specify device name Description Corresponds to following parameter 1 3 Device name Page 44 ...

Page 48: ...asing or reducing the setpoint temperature Increase value by pressing the key or reduce value by pressing the key units of 0 1 Accept the setting by pressing the M key Cancel or confirm with OK M 2 3 3 Upper adjustment Requirement Once you have set the parameter 2 3 2 Lower adjustment Page 48 the menu entry Upper adjustment is displayed Factory setting Current temp setpoint temp C Setting range Pu...

Page 49: ...pose Reestablishment of factory calibration Current temp setpoint temp Description Start function by pressing the M key Following resetting the menu entry Upper adjustment is no longer displayed 2 3 5 Connections settings Requirement The sensor is wired up Connection of temperature sensor Page 26 Factory setting 2 wire Setting range 2 wire 3 wire 4 wire Purpose Define sensor connection Description...

Page 50: ...ent operations Make sure that the PIN input is always activated Check on the gateway whether the device can be removed from the network without resulting in a failure or danger Requirements Removal of device without danger is guaranteed PIN input function is active Factory setting Setting range START Purpose Restart device Corresponds to interruption in power supply Description The network and add...

Page 51: ...d from the network without resulting in a failure or danger Requirements Removal of device without danger is guaranteed 4 1 5 Disconnect network Page 55 Password function is active Factory setting Setting range START Purpose Shut down device Reset all parameters to factory settings Delete network and address parameters Description Start this function by pressing the M key Then Execution depends on...

Page 52: ...g Read only Setting range Purpose Scan connection status Description Display of Network status Connected Not connected Adjacent stations Number of adjacent stations of device 5 6 3 3 3 3 Network info Factory setting Read only Setting range Purpose Scan information on network Description Display of Network ID Network name 5 6 3 4 3 4 Device status Factory setting Read only Setting range Purpose Sca...

Page 53: ...ions SITRANS TF280 WirelessHART Operating Instructions 10 2010 A5E02619566 02 53 5 6 3 5 3 5 Version Factory setting Read only Setting range Purpose Check version Description Display of Hardware version number Software version number ...

Page 54: ...etwork key Description Commissioning requirement Password protected function Corresponds to parameter 1 2 Network key Page 44 4 1 3 Connect network Requirements Wireless HART gateway is prepared All parameters required for commissioning are set See menu 1 Quick start Page 44 Factory setting Setting range START Purpose Connect device to wireless HART network Description Start establishment of the c...

Page 55: ...ilure of the wireless HART network and also personal injury and or damage to property Therefore Avoid inadvertent operations Make sure that the password input is always activated Check on the gateway whether the device can be removed from the network without resulting in a failure or danger Requirements Removal of device from the wireless HART network without danger is guaranteed PIN input functio...

Page 56: ...range 0 255 Purpose Address device for communication via HART maintenance port Description Assign a HART address for HART communication with external PG PC or HART communicator via the HART maintenance port Increase or decrease the address using the or keys Accept the setting by pressing the M key 4 2 3 Number response preambles Factory setting 5 Setting range 5 20 Purpose Set number of response p...

Page 57: ...Setting range Purpose Enter master pin Unlock device Description Unlocking of device following loss of PIN You can obtain the required master pin from the Siemens Hotline Keep ready the information from the nameplate Additional information is available in Chapter Troubleshooting FAQs Page 81 5 6 5 3 5 3 Change PIN Factory setting 0000 Setting range 0000 9999 Purpose Change factory set PIN 4711 Def...

Page 58: ...sible Description If you select the setting On the PIN input is immediately switched on again You must enter the PIN again in order to change protected parameters The device is then in safety level 1 and changes to the configuration are possible 5 6 5 5 5 5 Timeout Factory setting On Setting range Off On Purpose Limit time for changes to password protected functions Description If you select the s...

Page 59: ...ITRANS TF280 WirelessHART Operating Instructions 10 2010 A5E02619566 02 59 5 6 6 6 Language Factory setting English Setting range English German Purpose Language selection Description With this parameter you specify the language of the menu ...

Page 60: ...ons 10 2010 A5E02619566 02 5 7 Setting language Requirements The device is ready for commissioning You are acquainted with the principles of operation Use of local user interface Page 38 Procedure Changing the language setting Menu 6 Language Page 59 The default setting is English ...

Page 61: ...on so that the device configuration can be changed If the device is in the factory state the PIN input function is preset 1 Parameter Call 5 1 Active inactive Page 57 5 2 1 Enable Disable 5 1 On Edit 2 Begin with input of the PIN If the device is in the factory state enter the preset PIN 4711 Enable Disable 5 1 Min level 1 0 Enable Disable 5 1 Min level 1 4 7 1 1 3 Select setting Inactive and conf...

Page 62: ...work ID Parameter 1 1 Network ID Page 44 Only use the network ID which you have saved in the gateway 2 Enter network key Parameter 1 2 Network key Page 44 Only use the network key which you have saved in the gateway 3 Specify device name Parameter 1 3 Device name Page 44 Following integration of the device into the wireless HART network the device name is available in the gateway The device name c...

Page 63: ...10 2010 A5E02619566 02 63 5 Switch off HART maintenance port Parameter 1 5 HART modem Page 45 Switching off the HART maintenance port reduces the energy consumption and thus reduces the battery service life 6 Establish connection to gateway Parameter 1 6 Connect network Page 45 ...

Page 64: ...nnection modes and 23 0 Connecting 23 0 Disconnected 23 0 Connected Establishment of connection successful Digital display in measurement view Network connection disconnected Establishment of connection being attempted Force join Mode Figure 5 2 Connection modes Connection mode Wireless HART network disconnected Trigger An existing connection to the gateway has been interrupted e g by parameter 4 ...

Page 65: ... WirelessHART network Trigger Attempt to connect started via external devices HART modem Control system The device is started up Quick start Menu 1 6 Connect network Page 45 The attempt to connect is forced Connect network Parameter 4 1 3 Connect network Page 54 Connection mode Connected The change to the measured value view signals that a connection to the WirelessHART network exists ...

Page 66: ...1 Unit Page 48 2 Set the sensor pin connections Parameter 2 3 5 Connections settings Page 49 3 Sensor calibration Set value for lower adjustment optional Parameter 2 3 2 Lower adjustment Page 48 4 Sensor calibration Set value for upper adjustment optional Setting option only displayed following change to Lower adjustment Parameter 2 3 3 Upper adjustment Page 48 5 Reset sensor calibration Then repe...

Page 67: ...nted with the principles of operation Use of local user interface Page 38 Procedure 1 Switch off HART maintenance port Parameter 1 5 HART modem Page 45 or 4 2 1 HART modem Page 56 Switching off the HART maintenance port reduces the energy consumption and thus reduces the battery service life 2 Set Burst display function Parameter 2 1 2 Burst display Page 46 The battery service life is highest if b...

Page 68: ... operation Use of local user interface Page 38 Procedure 1 Change factory set PIN Parameter 5 3 Change PIN Page 57 2 Activate deactivate PIN input Parameter 5 1 Active inactive Page 57 Active PIN input is active Inactive PIN input is canceled 3 Set timeout if applicable Parameter 5 5 Timeout Page 58 On Time window for reactivation of PIN input Following expiry of the timeout the PIN input is react...

Page 69: ... 5 4 Set level 0 Page 58 Interrupts the timeout Renewed input of the PIN is required in order to change the device configuration Note Response when resetting the device If you reestablish the factory state by setting the parameter 2 5 Reset device Page 51 the changed PIN is also reset In order to subsequently reconfigure the device you require the factory set PIN 4711 ...

Page 70: ...ement You are acquainted with the principles of operation Use of local user interface Page 38 Procedure 1 Switch on HART maintenance port Parameter 4 2 1 HART modem Page 56 The energy consumption is increased when the HART maintenance port is switched on Deactivate the parameter when you have finished with the connection to the external HART device 2 Define HART address for communication with the ...

Page 71: ...ppropriate with regard to the process connection media compatibility temperature resistance and measuring range Check that the required technical specifications agree with the data on the nameplate Technical data Page 85 The device housing must always be closed following mounting CAUTION Damage to device through impermissible temperature effects A temperature outside the permissible limits will da...

Page 72: ...ocess connection such that the antenna of the connected wireless HART device points vertically upwards This guarantees optimum transmitter and receiver performance of the field device 6 3 Mounting positions The adjustability of the display and antenna allow flexible integration of the device in your process Select mounting positions where the antenna points vertically upwards This guarantees optim...

Page 73: ...ounting of device using bracket Requirements The sensor is connected The battery has been fitted All housing covers are screwed tight Example Housing with mounting holes Nut thread data Mounting bracket 90 rotatable Bolt thread data Bolt thread data Pole Washer thread data Pole clamp Figure 6 1 SITRANS TF 280 WirelessHART mounting example ...

Page 74: ...e Note Permitted mounting positions The mounting holes in the bracket and the device housing determine the permitted mounting positions 1 Secure the mounting bracket Secure the mounting bracket with the pole clamp washers and nuts on the pole 2 Insert the housing onto the mounting bracket 3 Tighten the screws and with a torque of torque data ...

Page 75: ...e by 90 Requirement You have removed the battery You are protected against electrostatic discharging Procedure 1 Unscrew the front cover of the housing 2 Unscrew the M3 x 14 screws from the display unit housing 3 Remove the display unit to the front 4 Rotate the display unit by 90 and replace onto the base 6 0 16 s r s r s r s r 5 Insert the mounting screws into their holes Tighten the screws with...

Page 76: ...Installing mounting 6 5 Changing the display orientation SITRANS TF280 WirelessHART 76 Operating Instructions 10 2010 A5E02619566 02 ...

Page 77: ... Requirement The following conditions must be fulfilled before connecting external devices The battery is fitted and supplies the transmitter with power The HART maintenance port is active The external device is set up for the connection Procedure Terminals HART modem HART maintenance port Battery Figure 7 1 Terminals on the HART maintenance port ...

Page 78: ...cover at the rear of the device 2 Secure the terminals of the HART modem or HART communicator on the HART maintenance port 3 Begin with changing of the settings The following applies if you use a SIMATIC PDM Engineering Tool Connect the HART modem to your PG PC Establish a connection between Engineering Tool and device 4 Remove the connection Carry out steps 1 to 3 in the reverse order ...

Page 79: ...tatus information Display behavior on local user interface Messages are shown in the measurement view of the digital display The digital display shows an active alarm as a combination of symbols and text The symbol displays the type and severity of the alarm The symbol for the most serious alarm will flash Figure 8 1 Display response of messages example Characteristics of messages The following ta...

Page 80: ...em Therefore the device is not measuring any process values Process value warning There is a problem with one or more process values Measured values are produced but they may be uncertain Example A process value exceeds the device specification Process value tolerance One or more process values have reached the tolerance limit Only adjustable using an engineering tool e g SIMATIC PDM Data exchange...

Page 81: ...N and the device refuses to accept a different PIN please phone your Siemens partner You will then be provided with a new master PIN to unlock your device The following information is required Device type Serial No of the device How do I unlock the device 1 Call the input option Parameter 5 2 PIN input Page 57 2 Enter master PIN and confirm 3 Define new PIN Parameter 5 3 Change PIN Page 57 ...

Page 82: ...d contains lithium thionyl chloride The internal components of the battery must not pollute the environment Do not dispose of the battery in the domestic refuse Please contact your regional partner concerning the procedure for replacing old batteries You can find additional information in the Internet at Regional contacts http www automation siemens com partner guiselectcountry asp lang en regid d...

Page 83: ...forms Bill of lading Return document with the following information Product item description Number of returned devices replacement parts Reason for returning the item s Decontamination declaration With this declaration you warrant that the device replacement part has been carefully cleaned and is free of residues The device replacement part does not pose a hazard for humans and the environment If...

Page 84: ...There you will find The latest product information FAQs downloads tips and tricks Our newsletter providing you with the latest information about your products A Knowledge Manager to find the right documents for you Our bulletin board where users and specialists share their knowledge worldwide You can find your local contact partner for Industry Automation and Drives Technologies in our partner dat...

Page 85: ...er based paint for AlSi12 housing Nameplate made of stainless steel Weight 1 5 kg Operator interface Local user interface Digital display Menu control 3 control keys Degree of protection IP65 A 1 2 Input Technical specifications Measured variable Temperature Sensor type Pt100 resistance thermometer IEC 60751 Sensor supply 100 µA Measuring range 200 C 850 C 328 F 1562 F Measuring unit C or F Charac...

Page 86: ...ons Technical specifications Ambient temperature operation 40 80 C 40 176 F Storage temperature without battery 40 85 C 40 185 F Relative humidity 95 Climate class 4K4H in accordance with EN 60721 3 4 stationary use at locations not protected against weather EMC conditions In accordance with DIN EN 61326 Degree of protection IP65 NEMA 4 A 1 6 Mechanical design Technical specifications Housing Die ...

Page 87: ... m depends on hindrances Interface Wireless HART maintenance port Input output for HART communication with HART modem Antenna wireless HART A 1 8 Power supply Technical specifications Power supply Battery Lithium thionyl D cell Battery voltage 3 6 V DC Max current Imax 100 mA Battery life Up to 5 years with optimum conditions of use and activation of all energy saving functions A 1 9 Certificates ...

Page 88: ...Appendix A 2 Dimension drawings SITRANS TF280 WirelessHART 88 Operating Instructions 10 2010 A5E02619566 02 A 2 Dimension drawings A 2 1 Dimensions of SITRANS TF280 with cable gland ...

Page 89: ...Appendix A 2 Dimension drawings SITRANS TF280 WirelessHART Operating Instructions 10 2010 A5E02619566 02 89 A 2 2 Dimensions of SITRANS TF280 with Pt100 ...

Page 90: ...ies Item Order No Battery 7 M P 1 9 9 0 0 A A 0 0 Mounting bracket Steel 7 M F 4 9 9 7 1 A C Stainless steel 7 M F 4 9 9 7 1 A J Cover die cast aluminum Without inspection window 7 M F 4 9 9 7 1 B B With inspection window 7 M F 4 9 9 7 1 B E Threaded adapter M20 x 1 5 NPT 7 M P 1 9 9 0 0 B A 0 0 M20 x 1 5 G 1 7 M P 1 9 9 0 0 B B 0 0 1 In preparation ...

Page 91: ... usage 9 Customer Support Hotline 84 D Dangerous goods 83 Deep sleep function Activation 30 Hotkeys 43 Default settings Display language 31 Password protection 31 Depassivation Battery 28 E Energy consumption 8 Environmental protection 8 H History 7 Hotkeys Backlight function 43 Deep sleep function 43 Hotline 84 I Internet 84 P PIN Default PIN 61 Q Qualified personnel 9 R Recycling 8 S Safety data...

Page 92: ...Index SITRANS TF280 WirelessHART 92 Operating Instructions 10 2010 A5E02619566 02 ...

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