Wireless Family Using Smoke Detector with high reliability based om Zigbee standard design,they can be used for smart home to detect smog density in the air and provide an alarm.
The main technique paremeter of wireless smoke detector:
Alarm intelligent degree: One class
Surveillance area: 20 square meter
Shoot frequency: 315MHz~433MHz
Shoot distance: 60~80M(open spaces)
Power dissipation: Surveillance appearance < 20uA, alarm appearance < 20mA
LED designation: Surveillance appearance LED every 40 seconds flash one time, and alarm appearance LED 1 second flash one time
Alarm output: Wireless shoot to output, LED appearance every second flash one time
Battery: 9V, model number 6F22
Auto examination: Each 1.67seconds check one time
Surveillance area: 20 square meter
Shoot frequency: 315MHz~433MHz
Shoot distance: 60~80M(open spaces)
Power dissipation: Surveillance appearance < 20uA, alarm appearance < 20mA
LED designation: Surveillance appearance LED every 40 seconds flash one time, and alarm appearance LED 1 second flash one time
Alarm output: Wireless shoot to output, LED appearance every second flash one time
Battery: 9V, model number 6F22
Auto examination: Each 1.67seconds check one time