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FSC-851 Advanced Multi-Criteria Detector
General Description
- This FSC-851 latest addition to Notifier’s Advanced Detection line combines four complementary technologies into one device to convey accurate fire sensing information for locations where absolute certainty is required. It is designed for use with Notifier’s ONYX series fire alarm control panels (FACPs).
• Unique ability to detect all four major elements of a fire
• Highest nuisance alarm immunity
• Advanced algorithms interpret and respond to the multiple inputs
• Six levels of sensitivity
• CO sensing for fastest response to slow developing, smoldering fires
• Fully integrated infrared sensing to support the fire alarm decision
• Automatic drift compensation of smoke sensor and CO cell
• Superior EMI protection
• Twin LED indicators providing 360° visibility
• LEDs can be panel controlled to blink, latch on, latch off
• Built-in test switch
GENERAL SPECIFICATIONS
- Size: Height: 2.4" (6.1 cm), Diameter: 4.0" (10.16 cm)
- Shipping Weight: 4.6 ounces
- Color: Ivory
- Operating Humidity Range: 10 to 93% relative humidity(non-condensing)
- Application Temperature Range: 32°F to 100°F (0°C to38°C)
ELECTRICAL SPECIFICATIONS - Operating Voltage Range: 15 to 32VDC
- Maximum Standby Current: 200A at 24VDC (nocommunications)
- Maximum Alarm Current (LED on): 7mA at 24VDC
• UL Listed: S911
• ULC Listed: S1115 (FSC-851A)
• FM Approved
• CSFM: 7272-0028:0255