The Beam Detector combines an infrared transmitter and receiver in the same discrete unit and operates by projecting a well-defined beam to a reflective prism, which returns the beam to the …

Reflected beam smoke detectors consist of a transceiver (a transmitter/ receiver) unit that projects, monitors, and receives a beam reflected across the protected area.

The Edwards EC3000-103 is an end-to-end infrared optical beam smoke detector that comprises an infrared transmitter, receiver, and controller.

The EC5000R beam detector features a transmitter and receiver in a single enclosure. The transmitter emits an invisible, reflected infrared light beam that is detected by the receiver and …

This is the total distance between the beam transmitter and receiver for End-to-End type detectors, and transmitter / receiver to reflector for reflective type detectors.

Beam detectors are used in wide-open spaces instead of an array of smoke detectors. The detector protects a given area by sending signals (IR beam) between a transmitter and …

S4-34740 from the Gent range of products is a pair of Beam Sensors – a Transmitter and Receiver. The pairs are loop powered and can support 16 pairs per loop.

Our beam sensor range and fire alarm beam detectors offer reliable, single-unit installation.

The beam operates primarily on the principle of light obscuration using infrared. The OSI-RI-FL detector is a combined transmitter/receiver that can be directly connected to an intelligent …

The detector features two parts: a transmitter-receiver and reflector. The transmitter-receiver directs a continuous infra-red beam towards the reflector which utilising a prism then sends …