Seaara Addressable Combination Detector – Intelligent Dual-Sensor Protection
Photoelectric Smoke & Heat Detection for Rapid, Accurate Fire Response
Seaara’s combination detector integrates photoelectric smoke sensing and heat detection to identify fires early. Designed for addressable fire alarm systems, each detector has a unique ID for precise location tracking and communicates real-time data to Seaara control panels.
The sleek, low-profile design includes EMI/EMC shielding for reliability and a vandal-resistant lock for secure installations.
Advanced Dual-Sensor Technology :
Dual-Sensor Detection: Photoelectric and heat sensors for comprehensive fire monitoring.
Robust Construction: Polychromate housing with back pressure sealing.
Easy Maintenance: Removable cover and insect screen.
Clear Alerts: LED blinks when polled and latches red during alarms.
Soft Addressing: Simplifies configuration.
Rugged Construction
Military-grade polychromate housing resistant to:
- Corrosion (salt spray tested)
- UV degradation (50,000+ hours testing)
- Physical impact (IK08 rating)
Advanced Protection Systems
- Triple-layer EMI/EMC shielding for operation in high-interference areas.
- IP54-rated against dust and moisture ingress.
- Back pressure compensation for stable performance in HVAC environments.
Seamless Communication
- Bi-directional digital protocol with Seaara control panels
- Auto-synchronization with system heartbeat (30-second intervals)
- Dynamic addressing for plug-and-play installation
Smart Diagnostics
Continuous self-testing with 12-point system check
Predictive maintenance alerts for:
- Chamber contamination
- Sensor drift
- Communication errors
Technical Specifications
| Category | Specification | Enhanced Detail |
|---|---|---|
| Detection | Photoelectric + Heat | 0.5-2.5% obs/m smoke sensitivity + 5.5°C/min thermal response |
| Power | 18-24V DC, 25mA alarm | 0.8mA standby current (industry-leading low) |
| Environmental | -10°C to +55°C | Validated for 95% RH with condensation protection |
| Mechanical | Polychromate housing | 94V-0 flame rating, 200+ point mold design |
| Compliance | EN54-5, -7 certified | Additional UL268, ULC-S529 listings |