Central units for hold-open systems

The central unit is the ‘heart’ of the hold-open system. All essential functions are centralized in one place: power supply, control unit and hand switch. In the event of an alarm or malfunction, the control unit activates and the doors close.

DICTATOR’s central units meet the requirements of the EN 14637, are tested, and approved by the German Institute for Building Technology (DIBt).

Feststellanlage mit Zentrale RZ-24-05
Central unit RZ-24 for hold-open systems

Central unit RZ-24

Versatile hold-open control unit

Zentrale RZ-24-05 für Feststelllanlagen

Central unit RZ-24-05

Compact design solution for flush-mounted switch box