The detector is used for human motion detection in the interior of a building. Thanks to the combination of motion and microwave detection, the detector has a high alarm detection certainty.
JA-120PW Bus PIR / MW motion detector
The detector guards the same way as a classic PIR motion detector.
When motion is sensed in the guarded area, theย MW detectorย is activated toย confirmย the triggering of the PIR. Only after receiving aย confirmed alarm signal from the MW unit, does the detector send an alarm report to the control panel.
Technical specifications
| Power | from the control panel bus 12 V (9 … 15 V) |
|---|---|
| Current consumption in standby mode | 5 mA |
| Current consumption for cable choice | 25 mA |
| Recommended installation height | 2.5 m above the floor |
| Detection angle/PIR coverage | 110 degrees/12 m (standard lens) |
| Detection angle/MW coverage | 24 degrees/15 m (in open space) |
| Detection angle/MW coverage | 90 degrees/15 m (see the model room) |
| MW Frequency | 9.35 GHz |
| Dimensions | 60 x 110 x 55 mm |
| Weight | 110 g |
| Classification | Security grade 2 / Environmental class II |
| – according to | EN 50131-1, EN 50131-2-4 |
| – environment | Indoor general |
| – operating temperature range | -10 to 40 ยฐC |
| – average humidity | 75 % RH, non-condensing |
| – certification body | Trezor Test s.r.o. (no. 3025) |
| Also complies with | ETSI EN 300 440-1, EN 60950-1, EN 50130-4, EN 55022 |
| Can be operated according to | ERC REC 70-03 |
