Notifier FSP-851. Photoelectric Smoke Detector.
💡 Product Description:
The Notifier FSP-851 Photoelectric Smoke Detector delivers advanced sensing performance and intelligent communication to ensure reliable fire detection in commercial and industrial environments. Designed with a unique optical sensing chamber, it quickly detects smoke from a wide range of combustion sources, offering superior accuracy and response time.
This intelligent, plug-in detector series features addressable analog communication and is fully compatible with Notifier ONYX Series Fire Alarm Control Panels (FACP). The detector’s sensitivity can be programmed and continuously monitored through the control panel software, providing real-time performance tracking and maintenance alerts.
Installation and servicing are made simple with its separate plug-in base design and optional bases for relay, isolator, and sounder functionality. The dual LED indicators offer 360° visibility for clear status indication, while the sleek, low-profile housing ensures an unobtrusive appearance suitable for any setting.
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Photoelectric sensing chamber detects a wide range of smoke types
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Addressable-analog communication with programmable sensitivity
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Continuous sensitivity monitoring via the control panel
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Dual LEDs provide 360° visibility for easy status indication
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Two-wire SLC connection with low standby current
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Remote testing capability directly from the control panel
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Noise-immune, stable communication for reliable operation
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94-5V flame-retardant plastic housing for enhanced safety
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Plug-in base design simplifies installation and maintenance
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Optional bases available: Relay, Isolator, and Sounder
