PL-3300 COBT
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Intelligent multi sensor detector for the loop3000 series featuring sensor technology for carbon monoxide detection in combination with two thermal detectors and an integrated. Isolator for earliest detection and indication for all environments with difficult ambient conditions, in accordance to EN 54-5/-17. For the earliest detection of smouldering fires of all kinds including electrical. The PL 3300 COBT continuously monitors the temperature and the CO-concentration.
- Alarm evaluation with professional CO-sensor technology
- Measurement of carbon monoxid with 2 alarm thresholds: Prealarm: 15 ppm in 15 min Alarm: 30 ppm in 60 min
- Integrated acoustic indication for CO-pre alarm and CO-alarm
- Highest reliability by intelligent combination of thermal and CO sensor via algorithm
- Integrated temperature measurement as rate of rise procedure and maximum value in accordance to EN 54-5 1A
- Periodic sensor test
- Automatic and manual addressing with Loop 3000
- Integrated Isolator and T-branch option
- Functions completely integrated via Loop 3000-protocol
- Freely programmable sensitivity levels for presence/absence
- Mapping of a temperature profile of the panel
- Multicolour LED for alarm (red) and fault (yellow)
Technical Data
- Supply Voltage 15 V to 34 V DC (2-wire bus)
- Quiescent Current 600 μA
- Alarm Current 5 mA
- Output OC: max. 10 mA for parallel indicator or buzzer
- Protection class IP 40
- Ambient temperature -10°C to +60°C
- Humidity max. 95%
- Sensitivity CO-Alarm: at 30 ppm, Heat EN 54-5 1A
- Dimensions (H x D) 52 mm x 100 mm
- Material ABS, Glass
- Colour White (similar to RAL 9003)
- Standards DIN EN 54-5, EN 54-17
- VDS-approval G 207005
- System-approval S 210001, S 216001
- CE-CPD-Number 0786-CPD-20582
- CE-CPR-Number 0786-CPR-20582
- Remarks For further information to operation and maintenance please refer to manual (part-no. 51481)