The Gamewell (SL-DA4R-P) Analog Photoelectric Duct Detector with Relay represents advanced fire detection technology specifically engineered for critical HVAC airflow monitoring in commercial and institutional environments. Designed to seamlessly integrate with addressable fire alarm control panels, this intelligent duct detector provides precise smoke detection within air handling units, ventilation systems, and complex building air distribution networks.
Utilizing advanced photoelectric sensing technology, the SL-DA4R-P offers sophisticated smoke detection capabilities that distinguish between actual fire conditions and nuisance alarm scenarios. Its analog addressable architecture enables pinpoint location identification and comprehensive system communication, allowing facilities managers and fire protection professionals to rapidly assess and respond to potential fire risks within mechanical air circulation systems.
Engineered for reliability and compliance, this Gamewell duct detector meets stringent industry standards for commercial fire detection, including comprehensive certification under UL 268 for smoke detectors and UL 464 for audible signaling devices. The integrated relay functionality provides additional system interface capabilities, enabling direct connection to building management and emergency response systems.
Key Features
- Analog addressable communication protocol compatible with Gamewell-FCI intelligent fire alarm panels
- Photoelectric sensing technology with enhanced discrimination against nuisance alarms
- Integrated Form-C relay output for auxiliary control and monitoring functions
- NFPA 72 compliant design for commercial and industrial air handling system protection
- Low-profile mounting configuration suitable for diverse HVAC ductwork installations
- Temperature-compensated sensing algorithm for consistent performance across variable environmental conditions
Specifications
- Operating Voltage: 24 VDC nominal
- Standby Current: 250 µA typical
- Alarm Current: 5 mA maximum
- Relay Contact Rating: 2A @ 30 VDC
- Operating Temperature Range: 32°F to 100°F (0°C to 38°C)
- Humidity Range: 10% to 93% non-condensing
Typical installation environments include commercial office complexes, healthcare facilities, educational institutions, data centers, and industrial manufacturing spaces where comprehensive HVAC smoke detection is critical for life safety and asset protection.
For more information, contact the Life Safety Consultants team at (888) 557-0558, or email us at: sales@lifesafetycom.com
Additional information
| Weight | 2.46 lbs |
|---|---|
| Dimensions | 2 × 3 × 5 in |
| Condition | New |
| Manufacturers | Gamewell-FCI |
| Part Type | Duct Detector |
