Above is some project of perimeter security using solar-powered wireless infrared alarm beam sensor with wireless alarm receiver. It is ideal sensor kit for outdoor garden, driveway, fence, wall break in alert alarm guarding signal transmission.
It is more convenient for installation and maintenance. It is with features as below:
1.Can be used at rainy day and dark environment as well
The material of solar panel is Amorphous Silicon and can be charged by weakness light (UV rays). The static working current of this active beam is 0.5mA/h and 500mAh rechargeable battery inside enables it working for more than 15 days without any light. The solar panel can generate 2mA/h at rainy days and enable the detector working at rainy days and at dark environment.
2.Working Temperature Range: -40℃-+70℃
This detector can work at extreme weather condition such as heavy snow, rainy days cause of industry grade components are used and it is fully sealed.
3.Wireless transmission distance can reach to 1km
This detector is designed to anti interference and adopts FSK + FHSS signal transmission technology which enable long wireless transmission distance
4.Low false alarm rate
It adopts pulse technology and makes it stronger penetrability. So it can against interference caused by heavy rain or fog etc.
It adopts second modulation technology to avoid all kinds of light interference from strong sunlight etc.
It adopts pulse analysis technology and only after 4 continuous pulses are received, the detector will make alarm. It will report the invalid information to alarm host such as low battery, not aiming, bracket is moved etc.
5.Long life time and less maintenance
The detector has 8-10 years life time cause of IP66 waterproof and fully sealed design. And it adopts optical pulse technology to reduce the use time of the infrared luminosity.
It is lightning proof designed with fully-sealed case.