COMBIVOX AWACS AIN - Passive infrared sensor via radio

Passive infrared AIN are AWACS series devices, powered by 3V, supervised, via radio, managed by a microprocessor. They use a new pyroelectric sensor generation with filter for white light and RF disturbances. Equipped with a particular circuit for the automatic control of the sensitivity at different ambient temperature conditions. An adjustment is foreseen sensitivity manual which is carried out via the trimmer. Via JP1 yes select the detection mode, this function checks on the shape and polarity of the signal detected and is useful for discriminating a real alarm signal from a simple disturbance. After each transmission the sensor remains inhibited for 2 minutes & nbsp; to limit the consumption of batteries. With the supplied lens the coverage is 12m by 90 °. & Nbsp; There conformation of the casing, dust and ventilation proof, allows its wall or corner fixing, or adjustable by means of the joint option. Nominal voltage: 3Vcc (2 x 1,5Vcc AA alkaline batteries not included)

Absorption at rest: 13 microA

Detection range: 90 °, 25 zones on 4 floors with standard lens

Transmission frequency: 433.92 MHz

Transmission frequency: 433.42 / 434.42 Duo version

Transmitting module power: 10mW

Interdiction time between alarms: 2 minutes

Operating temperature: from 0 ° to 40 ° C