Description

Sensitivity: Level 2 / tone 2;
Antenna kinds: a flat antenna with field effect transistors oscillator;
Frequency: FCC & DOC**0.**5GHz;            
Detecting method: Doppler (effect) drift;
Principle: Doppler (effect) + energy analysis;               
Digital filter: *0/*0Hz
Self-checking: microwaves self-judging functionï¼›
Microprocessor kinds: *2/*-bit wit logic;                   
Sensitivity: adjustable
Working temperature: **0℃~**0℃;                        
Power input: ****6VDC *0mAï¼›
Detecting speed: 0.**7m/s;         
Installation height: 2.1m +/**0%ï¼›
Alarm instruction: red LED light keep 3 seconds（optional closed）；
Alarming output: normal closed, *8VDC 0.*5Aï¼›
Anti-dismantling output: normal closed,  *8VDC 0.*5Aï¼›
Working humidity: *5%;        
Weight: **0g;
Dimension: *6***7**2MM