Siemens Simatic M7-400 Bedienungsanleitung PDF herunterladen (Seite 99)

SIMATIC S7-400

Function modules

FM 458-1 DP application module

Accessories

6/99

Siemens ST 70 · 2013

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Overview SB61 interface module

It is used to connect 8 digital inputs with conversion from

24/48 V DC to 24 V DC.

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Overview SB71 interface module

The interface module is used to connect 8 digital outputs with

conversion of the 24 V DC voltage on the module side to a max.

of 24/48 V DC/AC on the plant side using transistors.

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Overview SU12 interface module

The interface module is used to connect 10 signals; there is no

electronic conversion.

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Overview SU13 interface module

This interface module can be used to connect 50 signals; there

is no electronic conversion.

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Siemens Simatic M7-400 Bedienungsanleitung Seite 99