Unislide Automatic Sliding Door Control

The Besam Unislide is designed for an overhead concealed installation between two vertical jambs or surface applied. It works electro-mechanically. The motor, control unit, transmission - and optional emergency unit and electromechanical locking device - are all assembled in a support beam with integrated cover. The motor and gear box transmit movement to the door leaves by means of a tooth belt. The door leaf is attached to a door adapter/carriage wheel fitting and hangs on a sliding track. The guiding at the bottom is carried out by means of floor guides.

Unislide operator ensures all-around safety. It can be combined with the full range of Besam safety units, such as UniScan presence and motion detector. It is easy to install for both new construction and retrofit application and can be adapted to a wide range of concealed or surface applied installations.
Safety Functions Integrated in the Operator
To permit safe passage between closing doors, the doors immediately reverse to open position if an obstruction is detected, then resume their interrupted movement at low speed to check whether the obstruction has disappeared or not. If an obstruction is detected between opening doors and surrounding walls or interior fittings, the doors immediately stop and then close after a time delay.

Microprocessor for Precise Control
The microprocessor has an integral self-monitoring device which detects most interference or faulty signals in door operation. If an input signal does not correspond to the preprogramming, the microprocessor automatically takes necessary measures to ensure a safe operation.

Control Unit Overview,