PIR intrusion detector with look down window

Functions and Specification:
1.Adopt DMT (random dynamic time segmentation) technology with double infrared sensor for PET immunity.
2.The PIR parts adopt column lens to increase the effect of energy receiving.
3.With look down window to avoid blind corner.
4.Detection range:10m*10m, detection angle:110°
5.With self-checking and tamper resistant function.
6.Power supply: 9-16VDC
7.Alarm output: NC100mA
8.Dimension:95*64*49mm