BD Loop RL 20-40 Preformed Direct Burial Loop Doorking Barrier Arms Dimensions (operator only): 13

Dimensions (operator only): 13

Facility code or site code (constant for all cards in the order)

• the code data that are programmed into your access control system

Intercom mode for use with PBX and KSU phone systems

The DKS 1812-092 Access Plus controls a main door or gate and can easily be expanded to control up to six additional access points

BD Loop RL 20-40 Preformed Direct Burial Loop Doorking Barrier Arms Dimensions (operator only): 13BD Loop RL 20 40 Preformed Direct Burial Loop 4' x 6' loop 40' lead Used for installations under concrete, asphalt, pavers, or gravel roads. The most common installation is the loop tied directly to the rebar before concrete is poured. Wire is UL 493 certified designed for a direct burial application. Unlike loops wrapped through PVC, The BD Loop does not have an air pocket resulting in fewer repeat service calls due to phantom detection caused by