Fire Sentry FS24XP-ANGXM Triple IR Flame Detector

Fire Sentry FS24XP-ANGXM Triple IR Flame Detector

The Fire Sentry FS24XP-ANGXM is a high-performance Triple IR (3IR) flame detector designed for fast and reliable fire detection in hazardous industrial environments. Utilizing advanced infrared sensing technology and intelligent signal processing, it quickly detects hydrocarbon fires while providing exceptional immunity to false alarms caused by sunlight, welding, hot equipment, lightning, and other environmental conditions.

This model features a copper-free aluminum enclosure, 3/4-inch NPT conduit entries, and includes both a marine mounting bracket and sunshade, making it ideal for offshore platforms, refineries, chemical plants, fuel storage facilities, and other demanding applications.

The FS24XP-ANGXM supports multiple output options, including 4–20 mA analog, relay outputs, Modbus RTU, FireBus II, and optional HART® communication, allowing seamless integration with modern fire and gas detection systems. Automatic optical integrity monitoring, continuous self-testing, and selectable sensitivity levels help ensure dependable long-term performance while reducing maintenance requirements.

Key Features

• Triple IR (3IR) flame detection technology

• Rapid detection of hydrocarbon fires

• Excellent immunity to false alarms

• Copper-free powder-coated aluminum enclosure

• Includes marine mounting bracket

• Includes protective sunshade

• Dual 3/4-inch NPT conduit entries

• Wide field of view

• Selectable sensitivity levels

• Automatic optical integrity monitoring

• Continuous electronic self-test

• 4–20 mA analog output

• Fire alarm, fault, and auxiliary relay outputs

• RS-485 Modbus RTU and FireBus II communication

• Optional HART® communication

• Suitable for hazardous locations

• Genuine Fire Sentry flame detector

Applications

The Fire Sentry FS24XP-ANGXM is ideal for:

• Offshore oil and gas platforms

• Refineries

• Petrochemical plants

• Chemical processing facilities

• LNG and LPG terminals

• Fuel storage facilities

• Aircraft hangars

• Power generation plants

• Turbine and compressor enclosures

• Pipeline pumping stations

• Marine facilities

• Hazardous industrial environments

Specifications

• Manufacturer: Fire Sentry

• Model: FS24XP-ANGXM

• Product Type: Triple IR Flame Detector

• Detection Technology: Triple Infrared (3IR)

• Housing Material: Copper-free powder-coated aluminum

• Mounting: Marine mounting bracket included

• Sunshade: Included

• Conduit Entry: Two 3/4-inch NPT entries

• Operating Voltage: 18–32 VDC (24 VDC nominal)

• Analog Output: 4–20 mA

• Relay Outputs: Fire Alarm, Fault, and Auxiliary

• Communication: RS-485 Modbus RTU, FireBus II, Optional HART®

• Field of View: 90° or 110° model dependent

• Response Time: As fast as 3–5 seconds

• Operating Temperature: -40°F to 185°F (-40°C to 85°C)

• Enclosure Rating: NEMA 4, NEMA 4X, IP66

• Certifications: FM, ATEX, IECEx, CE (model dependent)

Why Choose the Fire Sentry FS24XP-ANGXM?

The Fire Sentry FS24XP-ANGXM delivers rapid, dependable flame detection for critical industrial applications where safety and reliability are essential. Its advanced Triple IR technology minimizes nuisance alarms while providing exceptional fire detection performance. With a marine mounting bracket, protective sunshade, multiple communication options, automatic diagnostics, and rugged hazardous-area construction, it is an excellent choice for offshore, marine, oil and gas, petrochemical, and heavy industrial fire protection systems.