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Use of analog inputs as digital inputsdl-permalink__symbolPermalink

Several (or all) analog inputs can be configured as digital input. The inputs are not galvanically isolated against the other analog channels.

Fig. 217: Use of analog inputs as digital inputs
CI501-11

1

1 digital signal requires 1 channel

Digital input

24 V

1 channel used

⮫ “Parameterization”

⮫ “Measuring ranges”