Seco-Larm E-9679-8B190Q 79” Long-Range Barrier Sensors, 8 Pairs

The E-9679-8B190Q from Seco-Larm is a long-range barrier sensors work in even the most extreme conditions. A built-in heater automatically turns on and off depending on the outside temperature. An environmental control system senses a slow degradation in beam strength when weather conditions worsen to help prevent false alarms.

Features

• For indoor or outdoor perimeter security
• Long sensor range up to 190ft (60m) outdoors, 380ft (120m) indoors
• Install on windows, doorways, skylights, fence tops, and any place where space is limited
• End caps swivel so sensor can be mounted on a single wall or on opposite walls with no L-bracket needed
• Programmable immediate trigger on simultaneous breaking of beams, or trigger after a single pair of beams is broken for at least 2 seconds
• Heater for use in cold weather operation
• Heater activates at 41ºF (5ºC)
• Terminal block wiring
• Slim design: 2-1/4" x 1-7/8" (55x49 mm)
• Rugged aluminum construction
• Built-in tamper switches, one on either end, trigger the alarm if end cap is removed
• No synchronizing wires required to align the beams
• Form C relay output
• LED and buzzer alignment indicators
• AGC (Auto Gain Control) circuits regulate beam signals in order to compensate for and ensure operation in rain, fog, and low-temperature conditions
• Programmable for 4 different frequencies to reduce interference between multiple units