Category Archives: Actuators & mechanical accessories

The SL-22 is a module with two voltage-free relay channels, which serve as an addition to access control systems.The role of the SL-22 is to…

The SL-20 unit serves to open fail-safe locks in case of a fire hazard signal from a fire alarm.Fail-safe locks are locked when they have…

4×4 distributor used for prolonging and branching 4-wire cables. Used for AUX and jingle cables Read More →

2V1LOCK – is a useful device allowing connection of two driving voltages to a single electric lock without danger of damage if both voltages are…