Wall mounting housing receives 1 GSM module, providing power directly from mains power 230 V AC.

The housing has a transparent lid; it is delivered with GSM module fitted in it. Connections of GSM unit are already done to the screw connectors of housing; easy access by opening the lid. Mains power cord is included with the housing and connected to the screw connectors. The housing has as many cable glands as inputs / outputs available on the GSM module.

The GSM unit also has a USB connection cable, for its configuration via a PC and a software specifically developed for this purpose.