Feig Electronics introduced Intelligent Door Management System at 2012 Essen Security Show. Feig Electronics’slogan "Intelligent Door Management" represents a full range of control units for industrial doors and numerous sensors to open, position and safely operate doors.
This range of products enables every operator of door systems to meet the highest energy efficiency requirements easily.
To avoid unwanted door openings, Feig Electronic provides motion detectots with cross traffic suppression. In this way, the motion detector only causes the door to open when a vehicle or a person moves towards the door.
The distinction between a vehicle and a person is important in view of the door opening height. To accommodate a truck, the door must rise to a higher position than to pass a person. Thus, the motion detector informs the control system whether it has detected a truck or a person, and the controller opens the door either completely or only to a predefined intermediate height.
To reduce the door opening time as much as possible, Feig Electronic offers a wide range of door controller units with integrated frequency converter (FC). This FC ensures that the door opens and closes at high speed and that it decelerates sharply just before reaching the final position. This minimizes the door opening time and the overall material stress on the door system.
Than ultimate requirement to minimize energy losses is the support for desired closing cycle. This means that the technology should detect when a vehicle or a person has passed the door and when the door can be closed again. This may be implemented by means of light curtains in the door’s frame in conjunction with inductive loops in front of door. The door is closed when the light curtain and the detector do not detect anything.
The loops in front of the door are necessary for "vehicles with a trailer", since the door might otherwise close if the vehicle is already in the hall, but the trailer is still in front of the door.
Intelligent Door Management
In cooperation with the appropriate doors, Feig Electronic intelligent door control units and sensors ensure maximum energy efficiency. Here the door control units with integrated frequency converter reduce the door runtime and manage various intermediate stops and hold-open times. Motion detectors and inductive loop detectors provide distinguish between persons and vehicles and support the cross traffic suppression functions. For the transit detection, the company also offers light curtains. Intelligent and convenient systems by Feig Electronic will transform your door system into a smart door for maximum safety, ease of use and energy efficiency.