Opening and Closing of Module

 

Operational safety!

The NOX monitoring devices, including the EasyNOₓ, must be operated with closed housings. Otherwise, proper functioning of the devices and compliance with the protection classes cannot be guaranteed.

When the system is powered off, the housings may only be opened for wiring and configuration. When the housing is open, make sure that no moisture forms in the housing.

  

To wire and configure the CAN bus module and the NOX sensor, you have to open the housing cover of the CAN bus module. To do so, loosen the four cover screws on the top with a suitable screwdriver and then remove the housing cover. Regard that the cover screws are captively connected to the housing cover.

After wiring and configuration, put the housing cover back onto the CAN bus module and firmly tighten the four cover screws with a suitable screwdriver until stop so that the CAN bus module is securely closed again.