Ex-proof hold open installations
Solutions for Ex-proof hold open installations
The DICTATOR Interlock control system for clean rooms and laboratories is the ideal solution to link up units of up to 10 doors: quite often such installations require that certain doors may only be opened if others are closed. This interlock control is a modular system and therefore extremely flexible. The dependencies between different doors are determined directly on site and are programmed directly in the respective control modules on each door using a very easy adjustable matrix control system. The programming is done with DIP-switches. The dependencies between the doors can also be changed on site at a later stage, not requiring any special programming know-how. If the interlock system is made up of less than 10 doors, the remaining DIP-switches are simply not used.
Solutions for Ex-proof hold open installations
Safe closing of swing doors
DICTATOR ZE Door Holders Standard and Design Line
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