Uhlmann & Zacher Clex Prime safety relay module CX6930

The CX6930 safety relay module acts as a "remote actuator" extension to the CX6130 wall scanner. This means that IT recording and evaluation take place at a different location than the release of the authorization - in the case of the wall reader, the switching of a relay.

The CX6130 wall reader is connected to the CX6930 safety relay module, which is installed in the protected indoor area, via a two-wire bus connection. The user is detected by the wall reader by presenting his transponder card, and the SRM issues the release to the unit to be switched if authorized.

Two relays are available per safety relay module. The standard version has one relay.

This decoupling of the recording of access data and its authorized release solves the problem of manipulation of the outdoor unit and thus prevents unauthorized access.