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How Alean IR Barrier working.
2021.04.07
Here we’d like to introduce for user about Alean IR Barrier.
First there is 2-12 beams for optional.
Detection distance from 10M to 100M max for outdoor .
Voltage: DC12-18V
Receiver Current: 50-100mAh
Transmitter Current: 50-100mAh
Response Speed: ≤40MS
Alarm Duration: ≥1S
Frequency: 2CH: A/B Frequency
 
Detectioin method: simultaneous interruption of 2infrared beams.
 
In fact Receiver/Trasnmitter both have transmission lens and receiving lens, its interactive type.
Mostly we call master/ slaver.
Below picture showed need block adjacent 2beams and give out alarm. Thats the normal version.
 

Here also have block 1 beam give out alarm type. Mostly used for outdoor elevator / light curtain, access control etc.
 
Every 2adjacent beam gap: 17CM
 
 

 
 
 
 
About Us
Shenzhen Alean Security Equipment Co., Ltd. has been a leading manufacturer in security field of China. Our product range includes IR perimeter barrier, smart home alarm system, and burglar alarm products, the products & company are certified by CE,RoHS,CCC and ISO9001:2015.

       

 
Contact Us

Add:  3rd Floor, Building 7, Jiayiyuan Tech park, Huaning Rd, Dalang Sub-district, Longhua Town, Shenzhen 518000 P.R. China 

      

Tel:+86-755-82823131
Fax:+86-755-82823628
Email:info@alean.cn

 

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