ET-BBTB Series 2 Beams Digital Active Infrared Detector

ET-BBTB Series 2 beams digital active infrared detector
● Wired and BUS system compatible, holographic spot real-time report
● Using the solid power charger of no longevity ending, low voltage and mini power consumption.
● Adopts DSP chip, patented multi-dimensional mistake-corrective code,true detection alarm technology
● The digital ambiguous artificial intelligent recognition: four band frequency and use the artificial intelligent ambiguous judgment reduce the false alarm rate to zero.
● Intelligent power emission. Adjustment the emission power of the beams automatically, it prolong the tube’s longevity and reduce the power consumption.
● Green environment protection: with the controllable function display, after test, closes the display; it can save power a lot.
● Two sets of independence precession mini adjustment inner build optical aiming lens.
● Full function of self diagnose, environment self adjustment, troubles locked.
● Patent equivalent checking, special digital filter wave, its anti-interference of light arrive at IP85.
Model
ET-BBTB-20
ET-BBTB-40
ET-BBTB-60
ET-BBTB-80
Outdoor distance
20m
40m
60m
80m
Indoor distance
60m
90m
120m
240m
beams
2
Optical source
Digital infrared pulse
Response
Speed
50～700MS
Alarm Output common
CN CO Contact capacitor AC, DC 30V/0.5mA
Alarm Output-bus
MA bus across wave carrier model
voltage
DC 10～28 AC 7 ～18V
Current
35mA max
35mA max
40mA max
40mA max
Operation
Temperature/
Humidity
-25℃～60℃ 5%～95%
Dismantle proof output
Normal close (NC) touching capability AV/DC 24V/0.5mA
Visibility
2.5m
Protection Against
Frost/Dew
Heating cover(optional)