WAGO 750-654 Скачать руководство пользователя страница 20 | Manualshive

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Use in Hazardous Environments

WAGO-I/O-SYSTEM

750

I/O

Modules

8.

The following 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 module when energized!

Separate only in a non-hazardous area!

Separate the module only in a non-hazardous area!

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Содержание 750-654

Страница 1: ...Fieldbus Independent I O Modules Data Exchange Module 750 654 750 654 000 001 Manual Version 1 0 3...

Страница 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...

Страница 3: ...in Hazardous Environments 12 3 1 Marking Configuration Examples 13 3 1 1 Marking for Europe according to CENELEC and IEC 13 3 1 2 Marking for America according to NEC 500 16 3 2 Installation Regulati...

Страница 4: ...scribes the Special Module 750 654 750 654 000 001 Data Exchange Module of the modular WAGO I O SYSTEM 750 Handling assembly and start up are described in the manual of the Fieldbus Coupler Therefore...

Страница 5: ...tion Description 750 654 Data Exchange Module Baud rate 62500 baud Parity none data bits 8 stop bits 1 750 654 000 001 Data Exchange Module 125 kBaud Baud rate 125000 baud Parity none data bits 8 stop...

Страница 6: ...allows for the exchange of 4 5 bytes one status byte and one control byte between the fieldbus systems via multiplexing of a serial connection The delay which is caused by the multiplexor is ca 5 ms w...

Страница 7: ...internal data bus communication off signal transfer TxD B TxD green no signal transfer TxD off signal transfer RxD D RxD green no signal transfer RxD Fig 2 1 1 2 Display Elements g065002x 1 The pulse...

Страница 8: ...x L 12 x 64 x 100 from upper edge of 35 DIN rail Weight ca 55 g Standards and Regulations EMC CE Emission of interference acc to EN 61000 6 4 2007 EMC CE Emission of interference acc to EN 61000 6 2 2...

Страница 9: ...if there is no valid information for more than 200 ms via the multiplex connection The 128 bytes input buffer provides for high rates of data transmission When using slower speeds you can collect the...

Страница 10: ...one logical channel The data sent and received are stored in up to 5 output and input bytes D0 D4 One control byte C and one status byte S are used to control the data flow Attention The representati...

Страница 11: ...ction In the process image of the transmitting coupler controller one bit is set to 1 for the whole time As long as this bit is 1 in the receiving coupler controller further input bits can be evaluate...

Страница 12: ...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 of the Instal...

Страница 13: ...arking 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 CENELEC and IEC Printi...

Страница 14: ...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...

Страница 15: ...e 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 group Mining M2 De...

Страница 16: ...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 Text Description...

Страница 17: ...rmany 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 operation in tel...

Страница 18: ...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 in mining a...

Страница 19: ...tation type 750 3 DEMKO 08 ATEX 142851 X measures must be taken outside of the device so that the rating voltage is not being exceeded of more than 40 because of transient disturbances 3 DIP switches...

Страница 20: ...l 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 module when ene...

Страница 21: ...to be taken outside of the device that the rating voltage is not being exceeded of more than 40 because of transient disturbances 3 DIP switches binary switches and potentiometers connected to the mod...

Страница 22: ...l 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 module when ene...

Страница 23: ...sured temperature values 3 Provisions shall be made to prevent the rated voltages from being exceeded by transient disturbances of more than 40 4 Components may only be removed or inserted when the sy...

Страница 24: ...llowing 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 connectors Only...

Страница 25: ...ect 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 is available...

Страница 26: ...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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