Intelligent Addressable Safety Designed for Precision Life Safety.
Our Addressable Fire Alarm Range provides detailed coordinates during emergency alarms. It supports digital bus loops connecting smoke/heat sensors, manual call points, and interfaces with remote monitoring networks.
- 252 Devices Per Loop: Connect up to 252 sensors/modules per physical cable loop.
- Photoelectric Sensing: Intelligent smoke chamber filters dust particles.
- Integrated Modules: Dedicated interface cards control external fire doors/UPS lines.
- Digital Protocols: Shielded loop communications prevent signal noise.
Addressable Detection and Network Control
Addressable systems utilize digital communication loops where each sensor is assigned a unique IP address block. The control console queries all detectors sequentially. If a smoke sensor measures values exceeding its alarm threshold, it transmits a packet containing its exact address, allowing security personnel to locate the fire immediately.
| Loop Communication Voltage | 24V DC digital bus (shielded twisted pair) |
|---|---|
| Addressing System | Rotary dial decimal code switches (1 to 252) |
| Maximum Loop Length | 1200 Meters using 1.5 sq mm copper fire cables |
| Sensing Chambers | Dual chamber photoelectric and silicon thermistors |
| External Outputs | Sounder loop, fire alarm relay, fault relay, 24V aux power |
| Control Panel Display | 7-inch touchscreen graphical LCD screen |
Construction Quality
Molded in UV-stabilized high-gloss white fire-retardant ABS. Features gold-plated terminal contacts to prevent resistance oxidation. The control panels are housed in heavy-duty 16-gauge mild steel lockable wall cases.