Reach Multi-Sensor Detector (Optical/Heat)
The Reach Wireless Multi-sensor detector is the latest in wireless multi-criteria detector technology.
The detector is a fully intelligent addressable device combining both dual smoke and heat detection technologies for improved performance, whilst maintaining high levels of unwanted alarm rejection. Utilising well-proven adaptive radio signal processing algorithms ensure the highest levels of life safety and system reliability are achieved.
Key Features
- Twin alarm, bi-colour LEDs for 360° visibility
- Advanced dual-optical chamber design
- Advanced drift compensation
- Heat detection - rate-of-rise (A1R)
- Bi-directional wireless communication
- Dual channel redundancy
- Ten year battery life
| Detection principle |
Photo-electric detection of light scattered in a forward direction by smoke particles Single NTC Thermistor |
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| Communication Range between Loop-Interface and Devices | 100 m (in open space) | |
| Field Device Radio Frequency Channel Pairs | 22 pairs | |
| Status LED | Green and Red | |
| Radiated Power | 14 dBm (25 mW) | |
| Battery Type | 2x VARTA CR123A Lithium 3 V, 1250mAh typical | |
| Battery Lifespan | 10 years in normal operation with good signal strength (no dropped messages) | |
| Operating Temperature | --10°C to +55°C | |
| Maximum Relative Humidity | 95% (non-condensing) | |
| IP Rating | 40 | |
| Standards and approvals | AS7240.7, AS7240.5, AS7240.25 | |
| Dimensions | 110 mm diameter x 70 mm height | |
| Weight | 190 g |
| Reach Multi-sensor Detector (white) | 4106-5403 |
| Reach Multi-sensor Detector (black) | 4106-5423 |