Seco-Larm E-960-D290Q Enforcer Twin Photobeam Detectors with Laser Beam Alignment, 290-590 Feet Sensing Range, NC/NO Alarm Output, N.C. Tamper Circuit Included, Non-Polarized Power Inputs

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About Seco-Larm E-960-D290Q Enforcer Twin Photobeam

Seco-Larm E-960-D290Q Enforcer Twin Long Range Photobeam Detectors with Laser Beam Alignment, 290-590 Ft. Sensing Range, NC/NO Alarm Output, N.C. Tamper Circuit Included, Non-polarized Power InputsKey Features Built-in Class 1 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 situationsSpecifications Current Draw: 74mA Sensing Range: Outdoor 290' (90m), Indoor 590' (180m) Operating Voltage: 10~30VAC/VDC (Non-polarized) Interupt Speed: 50msec~700msec (variable) LEDs - Red: Alarm LED (Receiver) ON: When transmitter and receiver are not aligned or when beam is broken LEDs - Yellow: Tuning LED (Receiver) ON: When receiver's signal is weak or when beam is broken. LEDs - Green: Green LED ON: Indicates connected to power 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 Laser Output Power: