DS453Q Quad Beam Indoor / Outdoor Photoelectric Detector
The DS453Q is a quad beam photoelectric detector that consists of separate transmitter and receiver. This detector operates both indoors and outdoors. The transmitter emits an invisible infrared beam to the receiver. If the beam is broken, the receiver signals an alarm. This detector uses four pulsed infrared beams that are designed to activate an alarm only when all four beams are simultaneously blocked. The DS453Q also features interlocked upper and lower beams, signal voltage LED, and selectable environmental discrimination circuitry.
Features:
- Quad beam detection
- 4 mounting options
- Environmental discrimination circuit
- Beam power control to reduce cross-talk
- Range of 720 ft. (220 m) indoors, 360 ft. (110 m) outdoors
Additional Information:
Special Order: Usually ships in 4-6 days
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