These plug-in modules have 32 inputs and 24 outputs and a CLCBb
Up to three DEAs can be inserted into a drive controller.
The three types are differentiated in terms of the address range set and
the connector designations.
To prevent any confusion during installation, the connectors are labelled
The inputs and outputs are isolated. An external power supply of DC
+24V must be connected. The power source input is protected against