Ruhestrom Door Opener
Nominal voltage 24 V DC, voltage tolerance +/- 10%, nominal current consumption at 24 V = 160 mA, nominal power 3.84 W.
Impact resistance against forced entry 7500 N, safe unlocking under counter pressure of 5000 N without a strike plate.
With latch monitoring via potential-free switching contact, switching voltage max. 42 V, switching current max. 0.5 A.
With armature monitoring via potential-free switching contact, switching voltage max. 42 V, switching current max. 0.5 A.
For locking escape doors with built-in latch monitoring and armature monitoring for S-IW, KIW, Si KL, and Si HZ strike plates.

Function: As long as the door opener is powered, the door is not accessible. If the power supply is interrupted, the escape door opener will safely release the locked door even under a pressure of 500 kp.