Politec Autonomous digital infrared barrier with 950nm, ALES WS

 

Autonomous digital infrared barrier with 950nm DOUBLE photoelectric element, pulse mode of operation in scheme "I". Working distance 60m(outdoor)/250m(indoor). DSP control with built-in algorithms to optimize work in adverse conditions, fog, snow, rain. Anti-Fog function for stable operation in fog. Built-in LED & buzzer for signal level indication. Optical synchronization, Adjustable operating frequency, 4x frequency channels. Aiming adjustment: H±180º/V±20º. Adjustable interrupt time: 50~500ms. Beam width 2°, at 50m range: ~2m. Built-in lid tamper, the signal from the transmitter tamper is optically transmitted to the receiver. Outputs: 1x Relay alarm output NC; 1x Output tamper NC; 1x OC output Fog. Power supply: Built-in battery 3.6/19Ah, providing autonomy up to 36 months. Working temp: -25º~65ºC. Polycarbonate housing suitable for outdoor installation with degree of protection IP65, dimensions: 78x78x185mm. Installation on a wall or pylon (set of metal plates for pylon Ф35-50 and wall). Transmitter-receiver kit. Option: built-in heater with thermostat. Compatible mounts: ALF-30L.