The ROTECH interlock prevents any more than one door of the system being opened at any one time. Each door would be fitted with a sensor and electromagnetic lock. The system would be provided with emergency override facility in the form of a designated break glass unit.
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1. When one of the door opens for over 10 seconds, the buzzer will prompt to close the door with the sound of “du...”.
2. When one of the door opens for over 1 minutes, another door will unlock automatically with the audible warning of closing the door to keep the room sealant.
3. All electronic locks will open automatically in the condition of power break to maintain security.
4. Various material and type of door is optional; the materials including powder coated steel plate, stainless steel, aluminum alloy ;and types including one-swing door, double swing door, automatic sliding door, automatic roll door, and others.