Seco-Larm E-960-D90Q ENFORCER Twin Photobeam Detectors with Laser Beam Alignment, 90ft (30m) Outdoors, 190ft (60m) Indoors

• 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

• Max Range: Outdoor - 90' (30m); Indoor - 190' (60m)
• Current: 53mA
• Power: 10~30VAC/VDC (Non-polarized)
• Detection method: Simultaneous break of 2 beams
• Interrupt speed: 50msec~700msec (variable)
• Alarm output: NO./NC. relay, 1A@120VAC
• Tamper output: NC. switch, 1A@120VAC
• Alarm LED: Red LED (Receiver) ON: When an alarm is initiated
• Tuning LED: Yellow LED (Receiver) ON: When alignment is successful
• Operation LED: Green LED (transmitter and receiver) ON: When power is applied.
• Laser wavelength: 650nm.
• Laser output power: 5mW.
• Alignment angle: Horizontal (+/-)90, Vertical: (+/-)5
• Operating temperature: -13~+131 F (-25~+55 C)
• Weight: 2.47-lb (1.12kg)
• Case: PC Resin