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44 Use in Hazardous Environments

WAGO-I/O-SYSTEM 750 XTR

750-429/040-001 2DI 60V DC 3ms XTR

Manual

Version 1.2.0

Figure 20: Text Detail – Marking Example for Approved Ex i I/O Module According to NEC 505

Table 25: Description of Marking Example for Approved Ex i I/O Module According to NEC 505

Marking

Description

CI I,

Explosion protection group

Zn 2

Area of application

AEx

Explosion protection mark

Type of protection

[ia Ga]

Type of protection and equipment protection

level (EPL): Associated apparatus with intrinsic

safety circuits for use in Zone 20

IIC

Group

Temperature class

Equipment protection level (EPL)

Figure 21: Text Detail – Marking Example for Approved Ex i I/O Module According to NEC 506

Table 26: Description of Marking Example for Approved Ex i I/O Modules According to NEC 506

Marking

Description

CI I,

Explosion protection group

Zn 2

Area of application

AEx

Explosion protection mark

Type of protection

[ia IIIC]

Type of protection and equipment protection

level (EPL): Associated apparatus with intrinsic

safety circuits for use in Zone 20

IIC

Group

Temperature class

Equipment protection level (EPL)

Summary of Contents for 2DI 60V DC 3ms XTR

Page 1: ...Manual WAGO I O SYSTEM 750 XTR 750 429 040 001 2DI 60V DC 3ms XTR 2 Channel Digital Input 60 V DC 3 ms Extreme Version 1 2 0 ...

Page 2: ...4 45 55 E Mail support wago com Every conceivable measure has been taken to ensure the accuracy and completeness of this documentation However as errors can never be fully excluded we always appreciate any information or suggestions for improving the documentation E Mail documentation wago com We wish to point out that the software and hardware terms as well as the trademarks of companies used and...

Page 3: ...d Electronic Equipment 9 2 1 4 1 2 Packaging 10 2 2 Safety Advice Precautions 11 3 Device Description 14 3 1 View 16 3 2 Connectors 17 3 2 1 Data Contacts Local Bus 17 3 2 2 Power Jumper Contacts Field Supply 18 3 2 3 CAGE CLAMP Connectors 19 3 3 Display Elements 20 3 4 Operating Elements 20 3 5 Schematic Diagram 21 3 6 Technical Data 22 3 6 1 Device Data 22 3 6 2 Supply 22 3 6 3 Inputs 22 3 6 4 C...

Page 4: ...Low side Switching 36 6 2 3 1 Channel High side Switching 1 Channel Low side Switching 37 7 Use in Hazardous Environments 38 7 1 Marking Configuration Examples 39 7 1 1 Marking for Europe According to ATEX and IECEx 39 7 1 2 Marking for the United States of America NEC and Canada CEC 43 7 2 Installation Regulations 46 7 2 1 Special Notes Regarding Explosion Protection 46 7 2 2 Special Notes Regard...

Page 5: ...he manual for the used fieldbus coupler controller Consider power layout of the WAGO I O SYSTEM 750 XTR In addition to these operating instructions you will also need the system description Design Notes XTR Guidelines and Recommendations for Increasing Operational Safety and the manual for the used fieldbus coupler controller which can be downloaded at www wago com There you can obtain important i...

Page 6: ...cates a moderate risk potentially hazardous situation which if not avoided could result in death or serious injury Personal Injury Indicates a low risk potentially hazardous situation which if not avoided may result in minor or moderate injury Damage to Property Indicates a potentially hazardous situation which if not avoided may result in damage to property Damage to Property Caused by Electrosta...

Page 7: ...nt Conventions Font Type Indicates italic Names of paths and data files are marked in italic type e g C Program Files WAGO Software Menu Menu items are marked in bold letters e g Save A greater than sign between two names means the selection of a menu item from a menu e g File New Input Designation of input or optional fields are marked in bold letters e g Start of measurement range Value Input or...

Page 8: ...ments All changes to the coupler or controller should always be carried out by qualified personnel with sufficient skills in PLC programming 2 1 3 Use of the 750 Series in Compliance with Underlying Provisions Fieldbus couplers controllers and I O modules found in the modular WAGO I O SYSTEM 750 receive digital and analog signals from sensors and transmit them to actuators or higher level control ...

Page 9: ...by the user The following actions will result in the exclusion of liability on the part of WAGO Kontakttechnik GmbH Co KG Repairs Changes to the hardware or software that are not described in the operating instructions Improper use of the components Further details are given in the contractual agreements Please send your request for modified and new hardware or software configurations directly to ...

Page 10: ...trical and electronic equipment can be harmful to the environment and human health 2 1 4 1 2 Packaging Packaging contains materials that can be reused PPWD 94 62 EU and 2004 12 EU packaging guidelines apply throughout Europe Directives and laws may vary nationally Environmentally friendly disposal of the packaging protects the environment and allows sustainable and efficient use of resources Obser...

Page 11: ...n against contact Prevent fire from spreading outside of the enclosure Offer adequate protection against UV irradiation Guarantee mechanical stability Restrict access to authorized personnel and may only be opened with tools Ensure disconnect and overcurrent protection The device is intended for installation in automation technology systems Disconnect protection is not integrated Connected systems...

Page 12: ...s allow it to cool off before touching it Ensure proper contact with the DIN rail Proper electrical contact between the DIN rail and device is necessary to maintain the EMC characteristics and function of the device Replace defective or damaged devices Replace defective or damaged device module e g in the event of deformed contacts Protect the components against materials having seeping and insula...

Page 13: ...harge when touched Please observe the safety precautions against electrostatic discharge per DIN EN 61340 5 1 3 When handling the devices please ensure that environmental factors personnel work space and packaging are properly grounded Use only direct current DC for insulation testing Both the system voltage and field voltage side are capacitively coupled to the DIN rail If an I O module is mounte...

Page 14: ...eans if the 60 V potential for field power is switched to an input connection the signal status for the corresponding input channel is set to high The input channel is negative switching if a 2 conductor sensor is connected to the lower signal input DI 1 or DI 2 and to the 0 V connector and the 60 V connector and the corresponding upper signal input DI 1 or DI 2 are jumpered This means if the 0 V ...

Page 15: ...can be damaged and the permissible operating temperature can be exceeded by higher current values When configuring the system do not exceed the permissible maximum current value If there is a higher power requirement you must use an additional supply module to provide the field voltage The field voltage and the system voltage are electrically isolated from each other With consideration of the powe...

Page 16: ...r Figure View Pos Description Details See Section 1 Marking possibility with Mini WSB 2 Status LEDs Device Description Display Elements 3 Data contacts Device Description Connectors 4 CAGE CLAMP connectors Device Description Connectors 5 Power jumper contacts Device Description Connectors 6 Release tab Mounting Inserting and Removing Devices ...

Page 17: ...h are available as self cleaning gold spring contacts Figure 2 Data Contacts Do not place the I O modules on the gold spring contacts Do not place the I O modules on the gold spring contacts in order to avoid soiling or scratching Pay attention to potential equalization from the environment The devices are equipped with electronic components that may be destroyed by electrostatic discharge When ha...

Page 18: ...re 3 Power Jumper Contacts Table 4 Legend for Figure Power Jumper Contacts Contact Type Function 1 Spring contact Potential transmission Uv for field supply 2 Spring contact Potential transmission 0 V for field supply 3 Blade contact Potential feed in 0 V for field supply 4 Blade contact Potential feed in Uv for field supply Do not exceed maximum values via power contacts The maximum current that ...

Page 19: ...en an earth potential is needed for the subsequent I O modules 3 2 3 CAGE CLAMP Connectors Figure 4 CAGE CLAMP Connectors Table 5 Legend for Figure CAGE CLAMP Connectors Channel Designation Connector Function 1 DI 1 1 Input DI 1 Signal voltage potential DI 1 4 Input DI 1 Signal voltage potential 2 DI 2 5 Input DI 2 Signal voltage potential DI 2 8 Input DI 2 Signal voltage potential 60 V 2 Sensor s...

Page 20: ...lay Elements Table 6 Legend for Figure Display Elements Channel Description LED State Function 1 Status DI 1 A Off Input DI 1 Signal voltage 0 Green Input DI 1 Signal voltage 1 2 Status DI 2 E Off Input DI 2 Signal voltage 0 Green Input DI 2 Signal voltage 1 3 4 Operating Elements The I O module 750 429 040 001 has no operating elements ...

Page 21: ...WAGO I O SYSTEM 750 XTR Device Description 21 750 429 040 001 2DI 60V DC 3ms XTR Manual Version 1 2 0 3 5 Schematic Diagram Figure 6 Schematic Diagram ...

Page 22: ... 30 Current via power contacts max 10 A Rated impulse voltage 5 0 kV EN 60870 2 1 Class VW3 4 0 kV UL 508 4 0 kV EN 61010 1 up to 2 000 m above sea level 2 5 kV EN 61010 1 2 000 m 5 000 m above sea level Overvoltage category nominal voltage 60 V III up to 2 000 m above sea level II 2 000 m 5 000 m above sea level Pollution degree 2 EN 60664 1 3 6 3 Inputs Table 9 Technical Data Inputs No of inputs...

Page 23: ...Mechanical Conditions Vibration resistance Max 5g Follow the installation instructions 3 6 7 Climatic Environmental Conditions Table 15 Technical Data Climatic Environmental Conditions Surrounding air temperature operation 40 C 70 C Surrounding air temperature storage 40 C 85 C Relative humidity 95 Elevation above sea level without temperature derating with temperature derating max 0 m 2000 m 2000...

Page 24: ...king UL508 The following approvals are pending for 750 429 040 001 I O modules Korea Certification MSIP REM W43 DIM750 The following Ex approvals have been granted to the basic version of 750 429 040 001 I O modules CULUS ANSI ISA 12 12 01 Class I Div2 ABCD T4 TÜV 17 ATEX 193969 X II 3 G Ex ec IIC T4 Gc IECEx TUN 16 0046X Ex ec IIC T4 Gc The following ship approvals have been granted to 750 429 04...

Page 25: ... equipment Equipment requirements in the types of protection EN 60079 7 2015 Electrical equipment in e type of protection with ec level of protection EN 60079 15 2010 Electrical equipment in the n type of protection with nC level of protection IECEx Certificates of Conformity General Requirements IEC 60079 0 ed 6 Group II electrical equipment Equipment requirements in the types of protection EC 60...

Page 26: ...shocks per axis and direction half sine EN 50155 EN 61373 Random vibration Category 1 classes A and B Shock 5g 30 ms Category 1 classes A and B Environmental Requirements EN 61850 3 Achieved EN 60721 3 1 1K5 except precipitation and ice formation EN 60721 3 3 3K7 except wind driven precipitation water and ice formation EN 60870 2 2 C3 except wind driven precipitation and ice formation EN 50155 TX ...

Page 27: ...37 90 1 4 kV Surge Voltage Surge EN 61000 4 5 EN 60255 26 2 kV conductor conductor 4 kV conductor ground Conducted Disturbances Induced by High frequency Fields EN 61000 4 6 EN 60255 26 10 V 150 kHz 80 MHz Magnetic Fields With Electrical Frequencies EN 61000 4 8 EN 60255 26 300 A m continuous 1000 A m for 1 s Pulse shaped Magnetic Fields EN 61000 4 9 300 A m Damped Oscillatory Magnetic Fields EN 6...

Page 28: ...onductor 2 5 kV conductor ground Voltage Dips Short term Interruptions and Voltage Fluctuations to DC Supply Inputs EN 61000 4 29 EN 60255 26 Standard not applicable Harmonics Shipbuilding Max 2 W DC 3 Veff AC 10 to 15th harmonic 10 1 for 15th to 100th harmonic 1 for 100th to 200th harmonic The list of ship certifications issued is available in the section Approvals To ensure proper function of in...

Page 29: ... dB µV m AV 3 GHz 6 GHz Shipbuilding Class B 80 dB µV m 50 dB µV m QP 150 kHz 300 kHz 50 dB µV m 34 dB µV m QP 0 3 MHz 30 MHz 54 dB µV m QP 30 MHz 2 GHz 24 dB µV m QP 156 MHz 165 MHz Shipbuilding Class A 80 dB µV m 50 dB µV m QP 150 kHz 30 MHz 60 dB µV m 54 dB µV m QP 30 MHz 100 MHz 54 dB µV m QP 100 MHz 2 GHz 24 dB µV m QP 156 MHz 165 MHz Conducted Emission of Interference Line Connection AC Volt...

Page 30: ... EMC A or EMC B Table 20 Standards and Rated Conditions for Rail Applications EN 50155 Class Standard Compliance 4 1 Rated Operating Conditions 4 1 1 Altitude above sea level AX EN 50125 1 4 1 2 Ambient operating temperature TX 4 1 3 Shock and vibration 1A and 1B EN 61373 4 1 4 Relative humidity 95 coated PCBs 5 1 Power Supply 5 1 1 1 Master voltage fluctuations Minimum voltage 0 725 Un Maximum vo...

Page 31: ...cess data of some I O modules or their variations in the process image depends on the fieldbus coupler controller used Please take this information from the section I O Modules included in the description concerning the process image of the corresponding coupler controller Table 21 Input Bits Bit 1 Bit 0 DI 2 DI 1 DI 1 Signal state DI 1 digital input channel 1 DI 2 Signal state DI 2 digital input ...

Page 32: ...re sharp edged Handle the I O module carefully to prevent injury Do not touch the blade contacts Insert I O modules only from the proper direction All I O modules feature grooves for power jumper contacts on the right side For some I O modules the grooves are closed on the top Therefore I O modules featuring a power jumper contact on the left side cannot be snapped from the top This mechanical cod...

Page 33: ...use electric shock or burns Switch off all power to the device prior to performing any installation repair or maintenance work Temperature range applies to normal operation XTR I O modules may be operated below 20 C but not wired and or reconnected 5 2 1 Inserting the I O Module 1 Position the I O module so that the tongue and groove joints to the fieldbus coupler controller or to the previous or ...

Page 34: ...s for the data contacts and power jumper contacts if any to the fieldbus coupler controller or to the previous or possibly subsequent I O module are established 5 2 2 Removing the I O Module 1 Remove the I O module from the assembly by pulling the release tab Figure 9 Removing the I O Module Example Electrical connections for data or power jumper contacts are disconnected when removing the I O mod...

Page 35: ...ach CAGE CLAMP Do not connect more than one conductor at one single connection If more than one conductor must be routed to one connection these must be connected in an up circuit wiring assembly for example using WAGO feed through terminals 1 For opening the CAGE CLAMP insert the actuating tool into the opening above the connection 2 Insert the conductor into the corresponding connection opening ...

Page 36: ...01 2DI 60V DC 3ms XTR Manual Version 1 2 0 6 2 Connection Examples 6 2 1 2 Channels High side Switching Figure 11 Connecting Diagram 2 Channels High side Switching 6 2 2 2 Channels Low side Switching Figure 12 Connecting Diagram 2 Channels Low side Switching ...

Page 37: ...onnect Devices 37 750 429 040 001 2DI 60V DC 3ms XTR Manual Version 1 2 0 6 2 3 1 Channel High side Switching 1 Channel Low side Switching Figure 13 Connecting Diagram 1 Channel High side Switching 1 Channel Low side Switching ...

Page 38: ...ardous areas and shall be used in accordance with the marking and installation regulations The following sections include both the general identification of components devices and the installation regulations to be observed The individual subsections of the Installation Regulations section must be taken into account if the I O module has the required approval or is subject to the range of applicat...

Page 39: ...0 429 040 001 2DI 60V DC 3ms XTR Manual Version 1 2 0 7 1 Marking Configuration Examples 7 1 1 Marking for Europe According to ATEX and IECEx Figure 14 Marking Example According to ATEX and IECEx Figure 15 Text Detail Marking Example According to ATEX and IECEx ...

Page 40: ...losion group of dust T135 C Max surface temperature of the enclosure without a dust layer Dc Equipment protection level EPL Mining I Equipment group Mining M2 Category High level of protection Ex Explosion protection mark d Type of protection Flameproof enclosure I Explosion group for electrical equipment for mines susceptible to firedamp Mb Equipment protection level EPL Gases II Equipment group ...

Page 41: ...ironments 41 750 429 040 001 2DI 60V DC 3ms XTR Manual Version 1 2 0 Figure 16 Marking Example for Approved Ex i I O Module According to ATEX and IECEx Figure 17 Text Detail Marking Example for Approved Ex i I O Module According to ATEX and IECEx ...

Page 42: ... layer Dc Equipment protection level EPL Mining I Equipment Group Mining M2 M1 Category High level of protection with electrical circuits which present a very high level of protection Ex Explosion protection mark d Type of protection Flameproof enclosure ia Ma Type of protection and equipment protection level EPL Associated apparatus with intrinsic safety electrical circuits I Explosion group for ...

Page 43: ...s of America NEC and Canada CEC Figure 18 Marking Example According to NEC Figure 19 Text Detail Marking Example According to NEC 500 Table 24 Description of Marking Example According to NEC 500 Marking Description CL I Explosion protection gas group DIV 2 Area of application Grp A B C D Explosion group gas group op temp code T4 Temperature class ...

Page 44: ...rotection level EPL Associated apparatus with intrinsic safety circuits for use in Zone 20 IIC Group T4 Temperature class Gc Equipment protection level EPL Figure 21 Text Detail Marking Example for Approved Ex i I O Module According to NEC 506 Table 26 Description of Marking Example for Approved Ex i I O Modules According to NEC 506 Marking Description CI I Explosion protection group Zn 2 Area of ...

Page 45: ...nA Type of protection ia IIIC Type of protection and equipment protection level EPL Associated apparatus with intrinsic safety circuits for use in Zone 20 IIC Group T4 Temperature class Gc Equipment protection level EPL X Symbol used to denote specific conditions of use Gases Ex Explosion protection mark nA Type of protection ia Ga Type of protection and equipment protection level EPL Associated a...

Page 46: ...when replacing components The product is an open system As such the product must only be installed in appropriate enclosures or electrical operation rooms to which the following applies Can only be opened using a tool or key Inside pollution degree 1 or 2 In operation internal air temperature within the range of 0 C Ta 55 C or 20 C Ta 60 C for components with extension number 025 xxx or 40 C Ta 70...

Page 47: ...rticular Operating DIP switches coding switches or potentiometers Replacing fuses Wiring connecting or disconnecting of non intrinsically safe circuits is only permitted in the following cases The circuit is disconnected from the power supply The area is known to be non hazardous Outside the device suitable measures must be taken so that the rated voltage is not exceeded by more than 40 due to tra...

Page 48: ...hone networks or telecommunication cables WARNING The radio receiver module 750 642 may only be used to connect to external antenna 758 910 WARNING Product components with fuses must not be fitted into circuits subject to overloads These include e g motor circuits WARNING When installing I O module 750 538 Control Drawing No 750538 in the manual must be strictly observed Additional Information Pro...

Page 49: ... Figure 13 Connecting Diagram 1 Channel High side Switching 1 Channel Low side Switching 37 Figure 14 Marking Example According to ATEX and IECEx 39 Figure 15 Text Detail Marking Example According to ATEX and IECEx 39 Figure 16 Marking Example for Approved Ex i I O Module According to ATEX and IECEx 41 Figure 17 Text Detail Marking Example for Approved Ex i I O Module According to ATEX and IECEx 4...

Page 50: ...tic Environmental Conditions 23 Table 16 Standards and Rated Conditions for Explosion Protection Applications 25 Table 17 Climatic and Mechanical Environmental Conditions and Shipbuilding 26 Table 18 EMC Immunity to Interference 27 Table 19 EMC Emission of Interference 29 Table 20 Standards and Rated Conditions for Rail Applications EN 50155 30 Table 21 Input Bits 31 Table 22 Description of Markin...

Page 51: ...WAGO I O SYSTEM 750 XTR 51 750 429 040 001 2DI 60V DC 3ms XTR Manual Version 1 2 0 ...

Page 52: ...WAGO Kontakttechnik GmbH Co KG Postfach 2880 D 32385 Minden Hansastraße 27 D 32423 Minden Phone 49 571 887 0 Fax 49 571 887 844169 E Mail info wago com Internet www wago com ...

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