A number of options are available for use with the 2900 Series sliding door operator for activating the automatic operator and for safely detecting the presence of a person or object in the opening / closing zone of the door(s).

Zone A
The Dual Activation and Safety Sensor can be mounted on each side of the framework. If people or objects are detected in the doorway once in the open position the door will remain open and the unit switches to monitor the threshold safety area for any presence, from the open position up to latch position. If presence is detected the door will re-open.

Zone B
Using side screen safety sensors mounted on one side of the framework it will detect if people or objects are in the area of travel of the door. As the door is opening presence will be detected and the doors will slow down and then creep to the fully open position or alternatively an audio alarm will sound (optional).

Activation
A number of activation devices are available ranging from automatic sensors (which can be programmed to activate the door from one side or both sides) to a simple push button device.

Zone C1 & C2
The Dual Activation and Safety Sensor can be mounted onto existing framework, the header unit or ceiling to automatically detect a person(s) approaching the door. The sensor is adjustable up to a range of 3m in height and 2m approach.

Safety In addition to the safety features incorporated within the operator, safety can be further improved by utilising the sensor presence detection units. Product Ref: Description 000806-000 Dual activation & safety sensor  000805-000 Side screen safety sensor 001680-006 Slimline Push Pad*  000791-001 Morning Entry Keyswitch 004778-000 Electric Lock

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