The JA-120PC is a bus-powered PIR movement detector with a colour camera which takes colour images of up to 640 x 480 pixels definition.
The detector detects movement within the guarded space including visual alarm confirmation. It is equipped with a flash and infrared lighting for taking night pictures. The camera takes digital colour still shots during an alarm in JPEG format.
If a movement is detected the camera takes a series of pictures. The pictures are saved in the internal memory of the detector and transmitted to the control panel in compressed format. From there the shots are transmitted outside the building.
| Power | from the control panel BUS +12 V (+9 ... +15 V) |
| Current consumption | |
| - nominal consumption to calculate backup time | 5 mA |
| - maximum consumption for cable choice | 250 mA (high flash intensity) |
| Recommended installation height | 2.5 m above the floor |
| Detection angle/detection coverage | 55 °/12 m (supplied lens) |
| Horizontal camera capture angle | 43 ° |
| Range of the flash | max. 3 meters |
| Resolution of the camera | LQ 320*240; HQ 640*480 pixels |
| Photo size LQ/HQ (typically) | 2-10 kB/2-64 kB (6 kB/35 kB) |
| Typical (LQ) photo transmission time to the control panel | 20 s. (10 s) |
| Typical (LQ) photo transfer time from the system to server | 15 s/GPRS; 2 s/LAN |
| Operational environment according to EN 50131-1 | II. Indoor general |
| Dimensions, weight | 110 x 60 x 55 mm, 102 g |
| Classification | Security grade 2/Environmental class II. |
| - according to | EN 50131-1, EN 50131-2-2 |
| - operational temperature range | -10 to +40 °C |
| - operational environment | indoor general |
| - certification body | Trezor Test s.r.o. (no. 3025) |
| Also complies with | EN 50130-4, EN 55032 |
