Artigos‎ > ‎Configuração de Hardware‎ > ‎RaspBerry Pi‎ > ‎Acessórios‎ > ‎

Sensor Microondas


Primeiramente gostaria de salientar que não sou o autor principal do conteúdo deste artigo. A minha intenção é de mostrar o que outros autores tem realizado (referenciando links para o conteúdo original) neste blog até como um guia pessoal para uso próprio e ainda compartilhar minhas anotações e pequenas modificações que realizo no conteúdo, desejando que possa ajudar mais alguém em algum lugar.
First and foremost, I take no credit for any of this post’s content. I am really just taking what others have done (which I have links to bellow) and am putting it on my blog for a personal reference and hopefully the small changes that I made to their guides will help someone somewhere.

Honeywell DT-7225 CK-band Infrared Microwave Technology Dual Technology Motion Sensor PIR Detector





Features

 

Has excellent resistance to false alarms and the ability to capture 

Easy and quick installation 

Built-in temperature compensation and microwave anti-jamming capabilities to adapt to a variety of hot and cold environments 

K-band microwave technology to further suppress false positives, and to improve the detector sensitivity 

ABS rugged durability, excellent shock  

 

Specification:  

 

Detection range: 7.6m*7.6m 

Power requirements: 25mA / 7.5-16VDC (UL: 8.9-14.5 VDC) 

Sensitivity: detection of the normal pace, as the region steps 2-4 

Microwave frequency: 24.125GHz 

Tamper switch: (NC) 50mA, 24VDC 

Alarm Relay: excitation type A 500mA, 30 VDC 

Operating temperature: -10 55 , 5% - 95% relative humidity non-condensing 

Radiated Immunity: 30V / m, 10MHz - 1000MHz 

Anti-white light: 8,000 Lux







Features

 

Has excellent resistance to false alarms and the ability to capture 

Easy and quick installation 

Built-in temperature compensation and microwave anti-jamming capabilities to adapt to a variety of hot and cold environments 

K-band microwave technology to further suppress false positives, and to improve the detector sensitivity 

ABS rugged durability, excellent shock  

 

Specification:  

 

Detection range: 7.6m*7.6m 

Power requirements: 25mA / 7.5-16VDC (UL: 8.9-14.5 VDC) 

Sensitivity: detection of the normal pace, as the region steps 2-4 

Microwave frequency: 24.125GHz 

Tamper switch: (NC) 50mA, 24VDC 

Alarm Relay: excitation type A 500mA, 30 VDC 

Operating temperature: -10 55 , 5% - 95% relative humidity non-condensing 

Radiated Immunity: 30V / m, 10MHz - 1000MHz 

Anti-white light: 8,000 Lux

 

Item Pictures

 

 

This detector does not include a bracket. If need, please contact us. Or pls buy from the link below: http://www.aliexpress.com/store/product/1pcs-SB1-Multi-function-Bracket-for-PIR-Motion-Detector/510935_32219532585.html

 

1

12



Comments