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Fieldbus Independent 
I/O Modules 

4 DI AC/DC 42 V 20 ms 
750-428 

Manual 

 

 
Version 1.0.3 

Содержание 750-428

Страница 1: ...Fieldbus Independent I O Modules 4 DI AC DC 42 V 20 ms 750 428 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: ...el Qualification 4 1 1 3 Intended Use 4 1 2 Symbols 5 1 3 Number Notation 5 1 4 Safety Notes 6 1 5 Scope 6 2 I O Modules 7 2 1 Digital Input Modules 7 2 1 1 750 428 4 DI AC DC 42 V 20 ms 7 2 1 1 1 Vie...

Страница 4: ...ufacturers are always named without referring to patent rights The existence of such rights can therefore not be ruled out 1 1 2 Personnel Qualification The use of the product detailed in this manual...

Страница 5: ...ation ESD Electrostatic Discharge Warning of damage to the components by electrostatic discharge Observe the precautionary measure for handling components at risk Note Routines or advice for efficient...

Страница 6: ...information is to be regarded Do not use any contact spray The spray may impair the functioning of the contact area The WAGO I O SYSTEM 750 and its components are an open system It must only be assem...

Страница 7: ...750 428 reads AC DC 42 V values from digital field devices sensors switches etc using the differential inputs and transmits depending on these values binary control signals to the higher ranking cont...

Страница 8: ...rollers of the WAGO I O SYSTEM 750 2 1 1 3 Display Elements LED Channel Designation State Function off Input DI 1 Signal voltage 0 A green 1 Status DI 1 on Input DI 1 Signal voltage 1 off Input DI 2 S...

Страница 9: ...gulations cf Chapter 2 2 of the Coupler Controller Manual EMC Immunity to interference CE acc to EN 50082 2 96 EMC Emission of interference CE acc to EN 50081 1 93 Approvals cf Chapter 2 2 of the Coup...

Страница 10: ...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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