The Silent Knight SK-PTIR-W Addressable Photo/Thermal/IR Detector represents advanced multi-sensing fire detection technology engineered for precise commercial and industrial fire protection environments. This sophisticated addressable detector integrates photelectric, thermal, and infrared sensing technologies to provide comprehensive fire event detection across complex facility spaces.
Designed for seamless integration with Silent Knight addressable fire alarm control panels, the SK-PTIR-W delivers exceptional multi-criteria detection capabilities. Its advanced sensor fusion algorithm minimizes nuisance alarms while maintaining high sensitivity to genuine fire conditions, making it ideal for challenging environments such as data centers, manufacturing facilities, healthcare complexes, and institutional buildings.
Key Features
- Triple-sensing detection technology: Photelectric, thermal, and infrared sensors for comprehensive fire event identification
- Addressable communication protocol compatible with Silent Knight intelligent fire alarm systems
- Automatic environmental compensation to reduce false alarm potential
- UL 268 and NFPA 72 compliant for commercial fire detection applications
- Low-profile design with white finish for aesthetic architectural integration
- Temperature-adaptive algorithm for precise fire/non-fire event discrimination
Specifications
- Operating Voltage: 15-32 VDC
- Standby Current: 200 µA maximum
- Alarm Current: 5 mA maximum
- Operating Temperature Range: 32°F to 100°F (0°C to 38°C)
- Relative Humidity: 10% to 93% non-condensing
- Mounting Base Compatibility: Standard 4-inch electrical box
The SK-PTIR-W is engineered to provide reliable, intelligent fire detection across diverse commercial environments, offering fire alarm professionals a robust solution for complex life safety installations.
For more information, contact the Life Safety Consultants team at (888) 557-0558, or email us at: sales@lifesafetycom.com
Additional information
| Weight | 1.07 lbs |
|---|---|
| Dimensions | 6.2 × 5 × 20 in |
| Condition | New |
| Manufacturers | Silent Knight |
| Part Type | Module |
