Passive infrared detector using instructionINTRODUCTIONThe product is a new type of sensor switch; it adopts infraredenergy detector, IC and SMD technology. When one enters theproduct’s detecting range, the infrared sensor work and output signalto its matched control unit, the control unit will alarm.FEATURES selectable pulse width; high interference immune; tamper switch; preventing pet design; installation flexible and convenient;SPECIFICATIONS power supply:8~16VDC warm-up time:30s alarm time:2s sense degree:140° sense distance:8m(max) working temperature:-10℃~+40℃ relative humidity:<93%RH installation height:1.5~3.5 mMOUNTING Untangle the end screw and open the front cover; loosen the screw fixing PCB; remove PCB to the end surface, and take out PCB; bore crossing-line holes on the back cover; run the wire along the wire slot located on the backside of the back cover and insertit through its prepared hole. Fix the back cover on the selected position; connect power and signal wire to the terminal block according to following diagram,replace the PCB into back cover.; Set vertical adjustment and tighten the PCB screw; close the front cover and tighten the screw.CONNECTION-WIRETerminal 1 connect to negative voltage “-“Terminal 2 connect to positive voltage “ +”Terminal 5&6 — tamper signal wireConnect with controlling unit,when close the front cover,the signal wire is connected directly, when the front cover is opened, the connection is cutdown and giveone signal to controlling unit.Terminal 3&4 — RELAY