Relay Unit Type 2/Type 4

The Relay Unit enables the switching of safety oriented load circles, there are two safety oriented Relay Outputs are available. They are constructed for a connection to Safety Light Curtains Type 2 and 4 and can be integrated easily into the switching cycle by means of Terminal Blocks.

Applications

Potential-free disconnection of load circuits

Safety Category

The Relay Unit has a two channel contruction and complies with control category 4 according to EN ISO 13849-1. A maximum security up to PL e is possible.