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Use in Hazardous Environments 

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Marking Configuration Examples 

WAGO-I/O-SYSTEM 750 
I/O Modules 

 

 

 

Figure 3: Side marking example for Ex i and IEC Ex i approved I/O modules according to CENELEC 
and IEC 

 

Figure 4: Text detail – Marking example for Ex i and IEC Ex i approved I/O modules according to 
CENELEC and IEC 

Summary of Contents for 750-560

Page 1: ...Fieldbus Independent I O Modules 2 AO 0 10V DC 10Bit 10mA 24V 750 560 Manual Version 1 0 5...

Page 2: ...571 8 87 5 55 Fax 49 0 571 8 87 85 55 E Mail support wago com Every conceivable measure has been taken to ensure the correctness and com pleteness of this documentation However as errors can never be...

Page 3: ...10mA 24V 11 2 1 1 1 View 11 2 1 1 2 Description 11 2 1 1 3 Display Elements 12 2 1 1 4 Schematic Diagram 13 2 1 1 5 Technical Data 14 2 1 1 6 Process Image 16 2 1 1 6 1 Standard Format 16 3 Use in Ha...

Page 4: ...ght to provide for any alterations or modifications that serve to increase the efficiency of technical progress WAGO Kontakttechnik GmbH Co KG owns all rights arising from the granting of patents or f...

Page 5: ...loped for use in an environment that meets the IP20 protection class criteria Protection against finger injury and solid impurities up to 12 5 mm diameter is assured protection against water damage is...

Page 6: ...ions and equipment shall not be made ineffective See relevant standards e g DIN EN 418 The equipment of your system shall be conform to EMC guidelines so that any electromagnetic interferences will be...

Page 7: ...bserved to ensure smooth and efficient operation ESD Electrostatic Discharge Warning of damage to the components through electrostatic discharge Observe the precautionary measure for handling componen...

Page 8: ...n a long term basis Warning The components are not resistant against materials having seeping and insulating properties Belonging to this group of materials is e g aerosols silicones triglycerides fou...

Page 9: ...ic Menu items are marked in italic type bold letters e g Save A backslash between two names characterizes the selection of a menu point from a menu e g File New END Pushbuttons are marked as bold with...

Page 10: ...describes the Analog Output Module 750 560 2 AO 0 10V DC 10Bit 10mA 24V of the modular WAGO I O SYSTEM 750 Handling assembly and start up are described in the manual of the Fieldbus Coupler Therefore...

Page 11: ...otected output channels and enables for example the direct wiring of two 3 conductor actuators to the connections AO 1 AC DC 24 V and 0 V or AO 2 AC DC 24 V and 0 V The signals are transmitted via AO...

Page 12: ...exceed the maximum sum current However if such a case should occur another supply module must be added The analog output module 750 560 can be used with all couplers controllers of the WAGO I O SYSTEM...

Page 13: ...Schematic Diagram WAGO I O SYSTEM 750 I O Modules 2 1 1 4 Schematic Diagram 750 560 1 2 3 4 5 6 7 8 AO 1 AO 2 24 V 0 V Shield screen AO Logic Function 270 pF 10 nF Shield screen 24 V 0 V 10 nF Error...

Page 14: ...500 V Field System Bit width 2 x 16 bits data 2 x 8 bits control status option Dimensions mm W x H x L 12 x 64 x 100 from upper edge of 35 DIN rail Weight ca 55 g Standards and Regulations cf Chapter...

Page 15: ...ible operation temperature 0 C TA 60 C More Information Detailed references to the approvals are listed in the document Overview Approvals WAGO I O SYSTEM 750 which You can find on the CD ROM ELECTRON...

Page 16: ...ard module 750 560 the numerical values ranging from 0x0000 to 0x7FFF are scaled on the output voltage ranging from 0 V to 10 V with a resolution of 10 bit and an increment of 0 0098 V Process values...

Page 17: ...gned for use in Zone 2 hazardous areas The following sections include both the general identification of components devices and the installation regulations to be observed The individual subsections o...

Page 18: ...ng Text detail Marking example for ATEX and IEC Ex approved I O modules according to CENELEC and IEC Table 1 Description of marking example for ATEX and IEC Ex approved I O modules according to CENELE...

Page 19: ...n Examples WAGO I O SYSTEM 750 I O Modules Figure 3 Side marking example for Ex i and IEC Ex i approved I O modules according to CENELEC and IEC Figure 4 Text detail Marking example for Ex i and IEC E...

Page 20: ...dard A22 Surface temperature determined according to Procedure A use in Zone 22 IP6X Dust tight totally protected against dust T 135 C Max surface temp of the enclosure no dust bin Mining I Device gro...

Page 21: ...for I O modules according to NEC 500 Figure 6 Text detail Marking example for I O modules according to NEC 500 Table 3 Description of marking example for I O modules according to NEC 500 Printing on T...

Page 22: ...lations in Germany DIN VDE 0100 Installation in power plants with rated voltages up to 1000 V DIN VDE 0101 Installation in power plants with rated voltages above 1 kV DIN VDE 0800 Installation and ope...

Page 23: ...AC When used in the presence of combustible dust all devices and the enclosure shall be fully tested and assessed in compliance with the requirements of IEC 61241 0 2004 and IEC 61241 1 2004 When used...

Page 24: ...because of transient disturbances 3 DIP switches binary switches and potentiometers connected to the module may only be actuated when explosive atmosphere can be excluded 4 The connecting and disconn...

Page 25: ...warnings shall be placed nearby the unit Do not remove or replace fuse when energized If the module is energized do not remove or replace the fuse Do not separate when energized Do not separate the mo...

Page 26: ...ry switches and potentiometers connected to the module may only be actuated when explosive atmosphere can be excluded 4 The connecting and disconnecting of the non intrinsically safe circuits is only...

Page 27: ...warnings shall be placed nearby the unit Do not remove or replace fuse when energized If the module is energized do not remove or replace the fuse Do not separate when energized Do not separate the mo...

Page 28: ...vided the following information shall be provided A switch suitable for the location where the equipment is installed shall be provided to remove the power from the fuse For devices with Ethernet conn...

Page 29: ...s Do not connect or disconnect SD Card while circuit is live unless the area is known to be free of ignitable concentrations of flammable gases or vapors Additional Information Proof of certification...

Page 30: ...WAGO Kontakttechnik GmbH Co KG Postfach 2880 D 32385 Minden Hansastra e 27 D 32423 Minden Phone 05 71 8 87 0 Fax 05 71 8 87 1 69 E Mail info wago com Internet http www wago com...

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