Silent Knight SK-FIRE-CO-W Addressable Combination Fire/CO Detector, White

The SK-FIRE-CO-W Intelligent Addressable Combination Fire and Carbon Monoxide Detector is an advanced life-safety device designed to provide comprehensive fire detection and independent carbon monoxide monitoring within compatible addressable fire alarm systems. Combining multiple sensing technologies in a single unit, this detector offers enhanced fire detection performance while helping reduce unwanted alarms caused by nuisance particulates.

The SK-FIRE-CO-W incorporates four sensing elements for fire detection: smoke, carbon monoxide, light/flame, and heat. These sensing technologies work together through intelligent detection algorithms to evaluate multiple characteristics of developing fire conditions.

In addition to its multi-criteria fire detection capabilities, the detector includes an electrochemical carbon monoxide sensing cell that provides a separate CO alarm signal. This allows compatible fire alarm control panels to distinguish between fire and carbon monoxide events and initiate the appropriate system response.

The detector features automatic drift compensation for both the smoke sensor and CO sensing cell, helping maintain consistent detection performance as environmental conditions and sensor characteristics change over time.

Designed for efficient addressable system integration, the SK-FIRE-CO-W uses only one signaling line circuit (SLC) address while supporting both fire and CO detection functions.

The detector supports RealTest CO testing capability and provides carbon monoxide sensor end-of-life warnings and fault indications to assist with system maintenance.

When used with compatible B200S or B200S-LF sounder bases, the system can provide distinguishable audible signals for fire and CO alarm conditions, supporting more effective emergency notification.

Featuring a white housing and ceiling-mounted plug-in configuration, the SK-FIRE-CO-W is designed for professional fire protection installations in commercial buildings, institutional facilities, and other approved locations requiring combined fire and carbon monoxide detection.

10 Key Features

1. Combination Fire and CO Detection: Provides multi-criteria fire detection and independent carbon monoxide monitoring in one addressable device.

2. Four-Element Fire Sensing: Evaluates smoke, carbon monoxide, light/flame, and heat conditions for enhanced fire detection.

3. Electrochemical CO Sensor: Includes a dedicated sensing cell for life-safety carbon monoxide detection.

4. Separate Fire and CO Alarm Signals: Allows compatible fire alarm systems to distinguish between fire and carbon monoxide alarm events.

5. Enhanced Nuisance Alarm Immunity: Uses multiple sensing technologies to help reduce unwanted alarms from non-fire conditions.

6. Automatic Drift Compensation: Compensates for changes in smoke sensor and CO cell characteristics over time.

7. Single SLC Address: Provides both fire and CO detection functions using one addressable circuit point.

8. RealTest CO Testing: Supports compatible carbon monoxide sensor functional testing procedures.

9. CO Sensor End-of-Life Monitoring: Provides warnings and fault indications related to the carbon monoxide sensing cell.

10. Compatible Audible Alarm Differentiation: Supports distinct fire and CO audible signals when paired with compatible sounder bases.