Follow us on:           


Twin Photobeam with Laser Alignment, 390ft

Model Number: E-964-D390Q
ENFORCER E-964-D390Q Long Range Photobeam Detectors are easy-to-install with laser beam alignment and provide extended range. Designed to provide reliable perimeter security both indoors and outdoors. With the new E-964-D390Q, four selectable beam frequencies reduce interference between multiple units for enhanced perimeter protection.
  • 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 (IP55), 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
Type Twin Photobeam Multi-Frequency Detectors with Laser Beam Alignment
Current Draw 88mA
Sensing Range Outdoor- 390' (120m), Indoor- 790' (240m)
Operating Voltage 10~30VAC / VDC (Non-polarized)
IP Rating IP55 Weatherproof
Interupt Speed 50msec~700msec (variable)
LEDs - Red Alarm LED 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 Operation LED (transmitter & receiver) 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~+131º F (-25º~+55º C)
Laser Output Power <5mW
Alignment Angle Horizontal (+/-)90º, Vertical: (+/-)5º
Weight 2.5-lb (1.1kg)