BD Loops 3' x 7' Preformed Direct Burial 20 Foot Loop SL21 making it an essential addition

making it an essential addition to your access control setup

Mullion Mount Reader

the local card memory and relay may be used for degraded mode or other special functions

8"CMOS sensor

BD Loops 3' x 7' Preformed Direct Burial 20 Foot Loop SL21 making it an essential additionBD Loops 3' x 7' Preformed Direct Burial 20 Foot Loop Used for installations under concrete, asphalt, pavers, or in gravel roads. The most common installation is the loop tied directly to the rebar before concrete is poured. The wire is designed for a direct burial application. Unlike loops wrapped through PVC, The BD Loops Direct Burial Loop does not have an air pocket resulting in fewer repeat service calls due to phantom detections caused by ground