Alpha EL632/GB2B Door Panel Video Module for GB2 System

Brand: Alpha Communications
ADI #:AY-EL632GB2B Model #: EL632/GB2B  Name: Alpha EL632/GB2B Door Panel Video Module for GB2 System
  • BUS-out connection, 2 wires without polarity
  • 2 inputs for exit buttons to control 2 independent relays (i.e. for Door and Gate)
  • 12VDC output to connect to the door strike or built-in N/O relay