Hikvision Single-Door Magnetic Lock – DS-K4H250S(O-STD)
The Magnetic Lock from Hikvision is a single-door magnetic lock designed for wooden, glass, metal, and fireproof doors with 90-degree opening angles. The maximum thrust of the lock is 661.4 lb. It can be used for controlling door opening and closing, and the indicator shows the door status. It supports signal output of door-lock-output status-testing.