The CES-A-AEA-02B is an evaluation unit for the Euchner CES safety switch series, supporting connection of up to two read heads. It provides monitoring outputs, a feedback loop, diagnostic output, self-test input and start button connection, with status indication via an LED display. The unit operates from a 24 V DC supply and connects via screw terminals, with a degree of protection of IP20 suited to installation inside a control cabinet. It is typically used in machine safety circuits where non-contact safety switches must be monitored and evaluated.
Key specifications