Installation
   Thebest install height should big in 20 cm,install distance to be nosmaller than 2 mentres.install should make red outside the protectionequip perpendicularity to place,and is on-line at same level.installshould install first to receive part,install blast-off part again.whentogether at always line.receive the OFF light in the machine inorder,then fix,connect the line to instakk completion namely.
Attention
       because this product shoot power compare big.so when shoot machine withreceive the machine distance too near hour will appear have no thephenomenon of the reaction,ar this time should draw back them one menterat least behind again try.when install distance very near,distance notintelligent phenomenon,can shoot and receive medlum of the condensinglens remove,can immedlately ralse an intelligentdegree.

Specification

1.Technology:infrared
2.receiver range:≤15m,range can be reduced to    

               30% in bad weather              

           conditions;for rain,dust.etc.
3.infra-red frequendcy:1.92khz
4.power supply:12 to 24V DC/AC
5.wave length:940nm
6.input:RX 15mA -TX 30mA
7.Operating temperature: -20 °C to +70 °C
8.relay output:1A max 36V