Analog Input Module

Analog Input Module
The modules are designed as plug-in PCBs for central controllers and expansion units with a back plane connector and with a blade connector to accept a plug-in front connector. You can directly connect the process signal lines to the front connector, which is available separately, with screw or crimp terminals.

The 463 module has an enable circuit. You can use the enable inputs to switch off individual modules whilst the PLC is in operation. This means that:
-The module can no longer be addressed by the user program
Modules which are switched off can be removed or inserted during operation.If this is not necessary, operate the module with the enable input switched off