Mounting the module lock

Mounting the lock

The CX20x0 controller system is fully modular, i.e. all system interfaces of the system are field-configurable. As a rule the latching of the modules to each other is sufficiently strong. However, it is possible for the controller and its modules to be exposed to vibrations, shocks or impacts. The modules can be securely connected to one another with the aid of bar clips.

The bar clips are inserted on the top side and underside.

If all system interfaces are locked, then the entire assembly can be snapped onto the support rail.

Dismounting the lock

In order to dismantle the assembly it must first be removed from the support rail. Afterwards the bar clips can be removed with the aid of a screwdriver:

Once the bar clips have been raised they can be pulled out. Subsequently, the system interfaces can be separated again.