How to use it?
1.Install each pair at the opposite positions.Then there is a infrared area between these two detector parts. When someone passes the infrared region, the detector will send alarm signal to the security alarm host (which not included here).
2. Install Distance(Max.)in the above chart means the maximum install distance between the two detector parts.
3. Great to be installed for security system in school, office building, hosipital, home yard, etc.
4. Detecting range can be reduced to 30% in bad weather conditions, like rain, dust, etc
5. English Usage Manual included in the pack. It will give you detailed instructions.
Detecting Range: Within 15m
Work Voltage: DC/AC 12-24V
Relay Output : N.C/N.O.
Wave Length : 940nm
Operating Temperature : -25 ~ +55
Dimension : 49.2 x 75 x 29.6mm
Water Proof, UV proof
1 x Infrared sensor (transmitter & receiver)
Some Mounting screws
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|Location||*Estimated Shipping Time|
|United States||10-20 Business days|
|Canada, Europe||10-20 Business days|
|Australia, New Zealand||10-30 Business days|
|Central & South America||15-30 Business days|
|Asia||10-20 Business days|
|Africa||15-45 Business days|
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