JS-20 LARGO - PIR detector
This P.I.R. motion detector is used to protect interiors. The signal from the sensor is electronically analyzed. This ensures that the detector provides excellent sensitivity and at the same time false alarms are basically eliminated. The detection analysis rate can be adjusted to increase its immunity if the JS-20 is installed in a problematic location. The JS-20 distinguishes itself with excellent RF immunity. It can be mounted on a flat wall or in a corner.
Tekniske spesifiseringer
| Power supply | 12 V DC ± 25% |
|---|---|
| Power consumption (LED off) | max. 10 mA |
| Maximum consumption (LED on: | max. 35 mA |
| Terminals size | max. 1 mm2 |
| Mounting height | 2.5 m above floor |
| Detection range | 120° / 12 m (standard lens) |
| Initialization | aprox. 1 minute |
| Alarm output | normally closed, max. 60 V/50 mA internal resistance max. 30 Ohm |
| Tamper output | normally closed, max. 60 V/50 mA internal resistance max. 16 Ohm |
| Environment | II. - general indoor, (EN 50131-1) |
| Operating temperatures | -10 to +40 °C |
| Security level | grade 2, EN 50131-1, EN 50131-2-2 |
| EMC | EN 50130-4, EN 55022 |
Alternative lenses
Curtain lens JS-7902
Corridor lens JS-7904
Pet lens JS-7910
Lignende produkter
JS-25 COMBO - PIR & glass break detector
The JS-25 COMBO is a two-in-one detector. Combines 2 sensors (P.I.R.& glass break) in one housing with excellent RF immunity. It provides three independent outputs (P.I.R. alarm, glass break alarm and tamper).
