The Pearl sensor is an outdoor triple technology antimasking motion detector, which uses PIR and microwave sensors for triple detection. The motion detector will aid to protect properties against crime with its invisible curtain.
The Pearl can be positioned to look across windows, doors or the entire length of the house or property wall. It also comes equipped with anti-masking circuitry and separate output contacts.
The Pearl detector is supplied with a customisable “T” bracket for narrow beam applications protecting across a door or window. An additional swivel bracket can be purchased for applications that require a customisable pan and tilt angle.
Features:
- Triple technology, PIR, microwave and antimasking
- Narrow PIR curtain len
- Up to 12m selectable detection range
- N/C volt free contacts for alarm, mask and tamper
- Masking detection prevents intruder tampering
End User Benefit:
- IP65 (Suitable for outdoor use
- Low voltage 12V DC supply input
- Temperature compensation for extreme environments
- Available in silver or white
- Four selectable detection range
| PRODUCT CODE | GJD141 |
| DETECTION RANGE | 9.85ft, 19.6ft, 29.5ft, 39.3ft (3m, 6m, 9m, 12m) |
| NORMALLY CLOSED ALARM | 50mA 24Vdc alarm time 10s |
| NORMALLY CLOSED MASKING | 50mA 24Vdc |
| NORMALLY CLOSED TAMPER | with 20Ω impendence 50mA |
| POWER INPUT | 12V +/- 3V @ max 40mA |
| During installation the DC supply fault current shall be limited to a maximum of 1A | |
| OPERATING TEMPERATURE | -20ºC to +55ºC |
| TEMPERATURE COMPENSATION | Digital |
| MICROWAVE FREQUENCIES | GJD141 10.525GHz |
| MAX BEAM PATTERN AREA | 39.3ft x 6.56ft (12m x 2m) |
| DIMENSIONS | 4.6in (h) x1.73in (w) x 1.61in (d) (117mm x 44mm x 41mm) |
| T-BRACKET | 4.72in (h) x 2.67in (w) x 1.96in (d) 120mm x 68mm x 50mm |
| BOXED | 4.92in (h) x 3.66in (w) x 2.28in (d) 125mm(h) x 93mm(w) x 58mm(d) |
| WEIGHT | 0.33lb (154g) |
| PACKED WEIGHT | 440g (200g) |
| CABLE (<200m) | 8 core 7/0.2mm |
| WALK TEST | Using LED indication |
| RECOMMENDED MOUNTING HEIGHT | 6.56ft x 8.20ft (2 - 2.5m) |
| SWIVEL BRACKET ACCESSORY | GJD 149 |
