Aspirating Smoke Detector – NF5801

Aspirating Smoke Detector – NF5801

An Aspirating Smoke Detector uses a small fan to draw air through sampling pipes and check it for smoke. This helps detect smoke early, even when a standard smoke detector may not be suitable. The NF5801 supports 2 sampling pipes, selectable air flow speed, adjustable sensitivity, and an intelligent filter for better smoke detection. It can also work as part of a fire alarm system, making it suitable for areas that need early and reliable smoke detection.

Key Features

• Early Smoke Detection: Draws air through sampling pipes to detect smoke at an early stage

• 2-Pipe System: Supports up to 2 sampling pipes, with pipe length up to 100 meters

• Adjustable Sensitivity: Sensitivity can be selected based on the needs of the area

• Selectable Air Flow Speed: Allows the air flow speed to be adjusted for different conditions

• Intelligent Filter: Helps filter unwanted particles and improve smoke detection

• Link Trap: Helps capture fibrous particles before they reach the sensing area

• Clean Air Barrier: Helps protect the optical parts from dust and dirt

• Air Flow Monitoring: Checks the air path to help identify changes or problems

• Fire Alarm Loop Connection: Can be connected as a device on a fire alarm loop

• Multiple Interfaces: Supports RS-485 and CAN connections

• Built-In Logs: Stores up to 1,000 fire events, 1,000 fault events, and 1,000 disable events

• IP30 Protection: Designed with IP30 protection for suitable indoor use

Benefits

• Detects smoke at an early stage

• Suitable for areas that need more sensitive smoke detection

• Sampling pipes allow smoke detection over a larger area

• Adjustable settings make it easier to use in different environments

• Air flow monitoring helps identify pipe or air flow problems

• Built-in logs make it easier to check past events

• Can connect with fire alarm systems for better protection

• Strong metal enclosure supports long-term indoor use

Applications

• Data centers and server rooms

• Warehouses and storage areas

• Factories and industrial buildings

• Electrical and equipment rooms

• Clean rooms

• Offices and commercial buildings

• Museums and archives

• Large buildings and high-ceiling areas

• Areas where early smoke detection is important