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Built-in laser beam alignment system speeds accurate, reliable positioning
Twin infrared beams provide reliable perimeter security, minimizing false alarms from falling leaves, birds, etc.
Lensed optics reinforce beam strength & provide excellent immunity to false alarms due to rain, snow, mist, etc.
Weatherproof, sunlight-filtering case for indoor & outdoor use
Anti-frost system so that beam functions even in extreme conditions
Seco-Larm E-960-D190Q ENFORCER Twin Photobeam Detectors with Laser Beam Alignment, 190' (60m) Outdoor/390' (120m) Indoor Sensing Range, Non-polarized Power Onputs, Pack of 1 Including 2 Detectors Key Features Built-in laser beam alignment system speeds accurate, reliable positioning Twin infrared beams provide reliable perimeter security, minimizing false alarms from falling leaves, birds, etc. Lensed optics reinforce beam strength & provide excellent immunity to false alarms due to rain, snow, mist, etc. Weatherproof, sunlight-filtering case for indoor & outdoor use Anti-frost system so that beam functions even in extreme conditions Automatic input power filtering with special noise rejection circuitry NC/NO alarm output N.C. tamper circuit included Non-polarized power inputs Quick, easy installation with built-in laser beam alignment system Interruption time adjustable for nearly all situations Specifications Current Draw: 70mA Sensing Range: Outdoor- 190' (60m), Indoor- 390' (120m) Operating Voltage: 10~30VAC/VDC (Non-polarized) Interupt Speed: 50msec~700msec (variable) LEDs - Red: Alarm LED (Receiver) ON: When an alarm is initiated LEDs - Yellow: ON: When receiver's signal is weak or when beam is broken LEDs - Green: Operation LED (transmitter & receiver) ON: When power is applied. Detection System: Simultaneous break of 2 beams Alarm Output: NO/NC relay, 1A @ 120VAC, min. 1 sec. Tamper Output: NC switch, 1A@120VAC Case material: PC Resin Laser Wavelength: 650nm Operating Temperature: -13º~+131ºF (-25º~+55ºC) Laser Output Power: