• RD-224

  • 1、channel shadowing,
    2、close the door automatically locked,
    3、namely can and building intercom system and entrance guard system, also can be used independently.
Technical Parameters
Model RD-224
Working Voltage 12VDC
Operating Voltage 6-18VDC/AC
quiescent current 20mA
Operating current ≤0.35A
Operating Temperature  -25~55℃
Operating  Humidity 10%~90%RH
Time delay 6 seconds don't open the door automatically locked
Locked mode
magnetic induction
Unlocked mode electronic control、key 、knob
service life
Warning Time
Lock tongue length
tamper alarm √(yes)
The opening Angle
applicability timber or steel doors  
The door is not secured alarm functions
The lock tongue detection
size 130*106*59mm