LiftMaster Motion Detector (Microwave) | LIF-50-HERK2 10-8014 22 ft | HYS-MX3141-22

22 ft | HYS-MX3141-22

HySecurity Index Arm None | HYS-SR-4-00

An external Model 106603 Remote Whip Antenna can also be used with this receiver

The heavy-duty access relay can control electric door strikes

The panel inside the junction box will have the transformer and ULT-MVP vehicle detectors mounted and prewired

LiftMaster Motion Detector (Microwave) | LIF-50-HERK2 10-8014 22 ft | HYS-MX3141-22LiftMaster Motion Detector (Microwave) LIF 50 HERK2 The 50 HERK2 is an advanced planar microwave motion sensor designed for commercial doors and gates. The sensor can differentiate between people and vehicles. Its two relay can be programmed independently for a multitude of applications. Additional features include cross traffic optimization and slow motion detection. Features Detects vehicle movement toward or away from the door. Differentiates