The Dual Tech A-M is a BS8418 compliant, PIR/microwave external movement detector with anti-masking sensing, which can be used for intruder monitoring, CCTV surveillance and other alarm warning requirements.
The detector’s dual technology anti-mask sensing module is equipped with one N/O and one N/C voltfree contact with a programmable beam range of up to 98.5ft (30m), avoiding boundary overspill and offering truly exceptional resistance to false alarms.
No other movement detectors are more versatile or offer such a wide range of features to enhance the detection of threats and significantly reduce the incidence of false alarms.
Features:
End User Benefits:
| SPECIFICATIONS | |
| RANGE | 32.8ft, 65.6ft or 98.5ft (10m, 20m or 30m) programmable |
| COVERAGE | 10º - 70º detection angle, 98.5ft x 98.5ft (30m x 30m) max |
| ADJUSTMENT | 180º pan + 90º tilt |
| MOUNTING HEIGHT | Variable - optimum 9.85ft (3m) |
| FRESNEL LENS | 28 zones for each Pyro pair which can be masked with the curtain sliders |
| CUSTOMISED OPTICS | Double silicon shielded quad elements eliminates 50,000 lux of white-light |
| CUSTOMISED OPTICS | Selectable 3 x LEDs Green-microwave, Red-both PIRs, Blue-alarm output |
| MICROWAVE FREQUENCY | Country dependent |
| OUTPUTS | 3 x volt-free, silent solid state magnetically immune contacts: 1 x normally open alarm, 1 x normally closed alarm, 1 x normally closed anti-masking Common normally closed front and rear tamp |
| POWER INPUT | 9 to 15 VDC |
| CURRENT | 30mA (12V nominal) |
| PULSE COUNT | 1-2 |
| WALK TEST | Output test mode with LED indication |
| OPERATING TEMP | -20ºC to +55ºC Conformally coated electronics for increased stability |
| TEMP. COMPENSATION | Digital sensitivity adjustment |
| HOUSING | High impact zinc housing |
| PROTECTION RATING | Minimum IP55 |
| DIMENSIONS | 5.7in x 4.72in x 4.52in (145 x 120 x 115mm) |
| WEIGHT | 750g NET, 880g GROSS |
| CABLE <200M | Utilising all four outputs (incl. tamper) 12 core 7/0.2mm |
| CABLE <500M | Utilising all 4 outputs (incl.tamper) 12 core 16/0.2mm |