La description

Main Features: 1. Two beams detection All two beams need to be blocked simultaneously to trigger a alarm, resulting preventing false alarms caused by small animals or falling leaves. 2. Anti-frost design Special sunshade design provide excellent immunity to false alarm due to frost, rain, snow, mist etc. 3. Built-in CPU, anti-interference other light, stable operation. 4. Selectable *-channel beam frequencies. 5. Beam alignment LED is on Receiver, three beam strength indicators extinguish while aligning. Specification: Model IR**0T IR**0T IR**0T IR***0T Detection range Outdoor *0m Outdoor *0m Outdoor *0m Outdoor **0m Operation voltage DC*1V****8V(non-polarized) Current consumption MAX*0mA Detection method Simultaneous breaking of two beams Function feature 4 Channel frequency, choose by set Response time *******0ms Alarm output IC relay, Max. capacity *8VDC/0.2A Tamper output IB switch, Max. capacity *8VDC/0.2A Status indicator 1 LED in transmitter, 3 LEDs in receiver Alarm indicator 1 LED in receiver Voltage output More than DC3.0V Alignment angle Horizontal:±*0° Vertical: ±5° Operation location Indoor/Outdoor Operation temperature －*5°C****5°C Weight **5g Dimension **0×*5×*0mm Accessory 4 pcs self-tapping screw, 2 sets metal base plate, 1 pcs manual Case(materials) PC cover, other ABS