The GLS 126 NT is a slot-type light barrier which provides millimeter-exact positioning of elevators. Fully sealed with an enclosure rating of IP65, its high light reserve guarantees protection against dirt, dust and smoke.
The GLS 326 slot-type light barrier features three infrared beams, each with its own output. Its integrated twin microprocessors make it possible to cost-effectively provide a variety of applications in combination with the elevator control system.
The GLS 526 slot-type light barrier features five infrared beams, each with its own output. This enables the GLS 526 to provide a variety of hoistway signals which allows for very cost-efficient solutions.
The iDiscovery is a powerful SIL 3 and EN 81-20/50 compliant position supervisor unit. In conjunction with CEDES’ APS (Absolute Positioning System) it takes over safety-relevant functions of an elevator.