Heat Detector
D-C402 Conventional Rate of Rise and Fixed Temperature Heat Detector is non-addressable. With built-in microprocessor, it works stably with reliable fixed fire judging program. Used together with an active end of line unit (AEOL), it can connect with compatible control panels to process fire alarm signals.
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Features
- Twin LED for 360° view.
- Built-in microprocessor samples and collects data in real time.
- Rate of rise and fixed temperature alarm modes.
- Remote indicator output available.
- Complies with EN 54-5 standard.
Specifications
| Operating Voltage | 24VDC(12VDC~28VDC) |
|---|---|
| Standby Current | ≤ 60µA |
| Alarm Current | 10mA≤ I≤ 30mA |
| Indicators | Red. Quiet in normal condition. Illuminates steadily in alarm. |
| Remote Indication Output | Directly connecting with remote indicator (built-in 2k Ω resistor in series,). Quiet in normal condition. Illuminates steadily in alarm. |
| Maximum Ripple Voltage | 4V (peak-to-peak value) |
| Alarm Clear | Instantaneous Power-off (5s Max., 2.5VDC Max.) |
| Power-up Time | ≤10s |
| Action Temperature | 58°C |
| Class | A1R |
| Wiring | Polarized 2-core for detection zone cable. Polarized 2-core for remote indicator. |
| Operating Temperature | -10°C to +50°C |
| Relative Humidity | ≤95%, non condensing |
| Ingress Protection Rating | IP33 |
| Material and Color of Enclosure | ABS, white (RAL9016) |
| Dimensions | Diameter: 100mm Height: 58mm (with base) |
| Mounting Hole Distance | 45mm~75mm |
| Weight | About 120g |
