Type B1 non-contact devices (such as photo-beams) and/or Type B2 contact sensors (such as reversing edges) are required for most automatic gate system applications. DKS gate operators require a minimum of one (1) device to be connected in each direction of travel - otherwise the operator will not run. All entrapment devices used with DKS gate operators are monitored per the requirments of the UL 325 Standard for Safety.
Receiver: 12-24 VAC/VDC Transmitter RB-TX-10: 1.5 VDC (battery powered, 2 AA Lithium) Receiver can monitor up to six contact edges
