Relays

Simplify access system integration with relays that manage signals between locks, readers, and controllers.

SDC ACM-1 Six Station Input Control Relay
SDC CR4 Four Station Control Relay
SDC IPDCE IPPro Controller Board with Enclosure
Alarm Lock Trilogy AL-DTMIII Data Transfer Module
Alarm Lock AL-IME2 Ethernet Connected Gateway
Aiphone RY-PA Door Release Relay
Aiphone RY-ES External Signaling Relay
Aiphone RY-AC/A External Signaling Relay
Aiphone RY-3DL Selective Door Release Adaptor
SDC UR Series Programmable Controller, 4 Doors, 8 Outputs
SDC UR Series Programmable Controller, 2 Doors, 4 Outputs
SDC UR Series Programmable Controller, 2 Doors, 2 Outputs