Description:
tunable frequency, quad beams active infrared detector
- Quadruple beams
- Digital frequency conversion
- Active infrared detector
- Quadruple frequency,simultaneously blocked inspection
- Digital wave filtering lighting
- Window sighting telescope
- 4-band frequency optional
- PC engineering plastic material
- Other additional functions: photic instruction, OK instruction, test terminal,multilevel LED indicator
Specification:
- Model ABF-50 ABF-100 ABF-150 ABF-200 ABF-250
- Detecting distance（outdoor） 50m 100m 150m 200m 250m （indoor） 150m 300m 450m 600m 750m
- Beams：4 Beams
- Response speed：50-500msec adjustable
- Alarm output：1C relay contact output, contact capability DC30V/0.5A MAX
- Power and voltage：DC12~24V；AC11~18V
- Operation current： 100mA/ 100mA /100mA /105mA /105mA
- Working temperature：-25℃~55℃
- Tamper output：1Bcontact output，DC30V/0.5A MAX
- Optical axis adjust angle（horizontal）：180°（±90°）
- Optical axis adjust angle（vertical）：20°（±10°）
- Dew and frost solution：heating housing
- Other additional function：sensor test output terminal, sensor multilevel LED indicator