Description
LiftMaster LM21AFCB Advanced Fire Control Release Device
The self-contained S418 operator consists of an electric motor that drives a worm screw housed in an aluminum casing
From free-exit scenarios to security and safety
Input voltage: 220-240 VAC
LiftMaster 041A5728 Hardware Kit (ATS)
EMX Microwave Motion Sensor with Two Relay Outputs | EMX-RAVEN Dropship LiftMaster LM21AFCB Advanced Fire ControlEMX Microwave Motion Sensor with Two Relay Outputs EMX RAVEN The RAVEN is a vehicle motion sensor that utilizes microwave technology to activate automatic doors and industrial gates. Featuring configurable dual relay outputs, the sensor will differentiate between vehicle and pedestrian traffic, enabling custom entry control. The RAVENs maximum detection zone is ~ 16 ft. (5 m) x 26 ft. (7. 5 m) at a mounting height of 23 ft. (7 m). The sensor can be
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
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