Siemens S7-400 ユーザーズマニュアル

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S7-400, M7-400 Programmable Controllers Module Specifications
A5E00069467-07

 

The SM 422; DO 16 

 

 30/230 VUC/Rel. 5 A has the following features:

•

16 outputs, isolated in 8 groups of 2

•

Output current 5 A

•

Rated load voltage  230 VAC/ 125 VDC

The status LEDs also indicate the system status even when the front connector is
not inserted.