Silent Knight SK-PTIR-W Multi-Criteria Photoelectric Detector
The Silent Knight SK-PTIR-W is a white addressable multi-criteria detector that combines photoelectric, thermal and infrared (PTIR) sensing, supplied with a base.
SKU: SK-PTIR-W
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Product details
The Silent Knight SK-PTIR-W is a white addressable multi-criteria detector that combines photoelectric, thermal and infrared (PTIR) sensing, supplied with a base.
Its algorithms make use of the strengths of each sensor type to reject nuisance sources while still reacting quickly to real fires. It works with Silent Knight 5000 and 6000 Series addressable fire alarm control panels using SK protocol.
Key features
- Photo, thermal and IR multi-criteria detection
- Analog communication
- Low standby current
- Rotary address switches
- Dual LEDs for 360° visibility
- Modern low profile
Specifications
| Model | SK-PTIR-W |
| Detection | Photoelectric / thermal / infrared (PTIR) |
| Protocol | SK |
| Compatible panels | Silent Knight 5000 and 6000 Series addressable FACPs |
| Addressing | Rotary switches |
| Included | Base |
| Color | White |
| Listings | UL S6173; UL 268 and UL 521 Listed; FM Approved; CSFM 7272-0559:0517 |