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Honeywell

FS20X Flame Detector

FS20X Flame Detector

Part of the FSX family of electro-optical flame detectors, the FS20X represents a quantum leap in integrating infrared and ultraviolet sensing technologies.

Product Overview:

Based on the foundation of the highly successful and reliable SS4 Flame Detector, the FS20X Flame Detector represents a quantum leap in integrating Infrared and Ultraviolet sensing technologies. The FS20X is a Multi-Spectrum and UV/Dual IR/VIS Flame Detector with a proven UV solar-blind sensor. The FS20X exhibits faster false-alarm free response to fires over a wider temperature range and with a much longer detection range compared to conventional UV/IR detectors.

Conventional and older technology UV/IR detectors, using narrow band 4.3 micron IR sensors, will not respond to smoky fires or if the detector lens is contaminated with oil and other substances since both UV and 4.3 micron signals are attenuated, obscured or absorbed by thick smoke or detector lens contaminants. Also, these old technology UV/IR detectors will not alarm to any fire if they are installed behind ordinary window glass.

Dual microprocessors provide a high level of fail-safe operation combined with fast and reliable performance. The Master Microprocessor performs high-speed digital sampling and signal processing calculations: while the slave microprocessor handles various sensor data, performs communications, self-diagnostics and provides interface versatility: and additional memory for storing Event Log and FirePic™ data.

The FS20X Flame Detector has a detection range in excess of 200 feet (very high sensitivity setting) for the detection of a one square-foot Heptane reference fire and has a cone of vision greater in volumetric coverage than most UV/IR detectors. This means fewer detectors can be used as compared to other manufacturers’ detectors.

Additional Features and Benefits:

  • Patented* WideBand IR™ Infrared combined with Ultraviolet
  • Detection range greater than 200 feet to 1 sq. ft. heptane fire
  • Patented* Electronic Frequency Analysis
  • Visible Sensor for optimum false alarm rejection
  • Selectable detection sensitivities
  • Solar blind 90° full 100% cone-of-vision
  • Dual Microprocessors for reliable performance
  • Real-time clock for accurate time dating of events
  • FirePic™ — Up to 6 pre-fire event data storage
  • Event log — Up to 200 events with date and time stamp
  • Built-in RS-485 ModBus Communication
  • Built-in non-isolated 4-20 mA analog output (sink or source)
  • Alarm, Fault and Fire Verification relays.
  • Automatic Optical Path and Electronic Self-Test
  • Widest operating temperature range
  • Patented* Electronics Module for components protection with plug-in terminations for easy field installation
  • Two ¾” NPT OR 25mm conduit entries
  • Low power consumption
  • High RFI and EMI immunity
  • FM approved

Benefits:

  • Detects hydrocarbon and non-hydrocarbon fuel fires in all environmental conditions
  • Arc welding immunity
  • False alarm rejection for all environmental conditions
  • Minimal maintenance for trouble-free operation
  • PC software and Interface Module (FSIM) for fault diagnostics real-time graphs (RTGs), and downloading of FirePics™ and event log
  • Suitable for a wide variety of applications.

Features & Benefits:

  • Detects hydrocarbon and non-hydrocarbon fuel fires in all environmental conditions
  • Range greater than 200 feet to 1 sq. ft. heptane fire
  • Arc welding immunity

Quick Specs:

  • Field of view: 90° full 100% core of vision, ± 45° from on axis
  • Operating voltage: 24 VDC nominal (18-32 VDC) - regulated
  • Sensitivity: Very high, high, medium and low - switch selectable

Fire and Gas Consultancy Services

Others

  • Brand
    • Honeywell
  • Sub-Category
    • Flame Detectors

Others

  • Brand
    • Honeywell
  • Sub-Category
    • Flame Detectors
  • Brand : Honeywell
  • Sub-Category : Flame Detectors
Data Sheet
Name
Description
File Size
Date
Size
FS20X Detector Data Sheet
349.69 KB
7/15/2021
PDF 349.69 KB
Technical Note
Name
Description
File Size
Date
Size
FS24X Flame Detector,FS20X Flame Detector Supplementing Flame Detection in Gas Detection Applications
200 KB
7/15/2021
PDF 200 KB
FS24X Flame Detector,FS20X Flame Detector Automatic Self-Test for Optical Flame Detectors
203.45 KB
7/15/2021
PDF 203.45 KB
FS24X Flame Detector,FS20X Flame Detector Test Lamps use in Flame Detection Applications
201.27 KB
7/15/2021
PDF 201.27 KB
FS24X Flame Detector,FS20X Flame Detector Inverse Square Law - Flame
498.12 KB
7/15/2021
PDF 498.12 KB
FS24X Flame Detector,FS20X Flame Detector Fire Alarm versus Fire Verification
269.68 KB
7/15/2021
PDF 269.68 KB
Manuals and Guides
Name
Description
File Size
Date
Size
FSL100 Flame Detectors,FS10-R,FS24X Flame Detector,SS2 Flame Detector,FS20X Flame Detector,SS4 Flame Detector Product Guide
2.58 MB
7/15/2021
PDF 2.58 MB
FS20X Flame Detector Installation Guide
3.2 MB
7/15/2021
PDF 3.2 MB
Certificate
Name
Description
File Size
Date
Size
FSX SS4 Certificate of Conformity
474.98 KB
7/15/2021
PDF 474.98 KB
Inmetro DNV GL - Business Assurance Certificate
512.68 KB
8/30/2021
PDF 512.68 KB
FS24X Flame Detector,FS20X Flame Detector,SS2 Flame Detector,SS4 Flame Detector Atex Certificate
170 KB
7/15/2021
PDF 170 KB
FS24X Flame Detector,FS20X Flame Detector,SS2 Flame Detector,SS4 Flame Detector IECEx Certificate of Conformity
949.8 KB
7/15/2021
PDF 949.8 KB
FS20X and FS24X Flame DetectorTL-2055 Test Lamp ATEX CE EU Declaration of Conformity
153.27 KB
12/20/2021
PDF 153.27 KB
TL-1055 Test Lamp - CE EU Declaration of Conformity
161.02 KB
1/3/2022
PDF 161.02 KB
Others
Name
Description
File Size
Date
Size
Fire Sentry FS20X Specifications
178.13 KB
7/15/2021
PDF 178.13 KB
Recommendation for reducing Flame Detector False and Nuisance Alarms
223.8 KB
7/15/2021
PDF 223.8 KB
Name
Description
File Size
Date
Size
FS20X Detector Data Sheet
349.69 KB
7/15/2021
PDF 349.69 KB
Fire Sentry FS20X Specifications
178.13 KB
7/15/2021
PDF 178.13 KB
FS24X Flame Detector,FS20X Flame Detector Supplementing Flame Detection in Gas Detection Applications
200 KB
7/15/2021
PDF 200 KB
FS24X Flame Detector,FS20X Flame Detector Automatic Self-Test for Optical Flame Detectors
203.45 KB
7/15/2021
PDF 203.45 KB
FSL100 Flame Detectors,FS10-R,FS24X Flame Detector,SS2 Flame Detector,FS20X Flame Detector,SS4 Flame Detector Product Guide
2.58 MB
7/15/2021
PDF 2.58 MB
FSX SS4 Certificate of Conformity
474.98 KB
7/15/2021
PDF 474.98 KB
Inmetro DNV GL - Business Assurance Certificate
512.68 KB
8/30/2021
PDF 512.68 KB
FS24X Flame Detector,FS20X Flame Detector,SS2 Flame Detector,SS4 Flame Detector Atex Certificate
170 KB
7/15/2021
PDF 170 KB
FS24X Flame Detector,FS20X Flame Detector Test Lamps use in Flame Detection Applications
201.27 KB
7/15/2021
PDF 201.27 KB
Recommendation for reducing Flame Detector False and Nuisance Alarms
223.8 KB
7/15/2021
PDF 223.8 KB
FS24X Flame Detector,FS20X Flame Detector Inverse Square Law - Flame
498.12 KB
7/15/2021
PDF 498.12 KB
FS24X Flame Detector,FS20X Flame Detector,SS2 Flame Detector,SS4 Flame Detector IECEx Certificate of Conformity
949.8 KB
7/15/2021
PDF 949.8 KB
FS20X Flame Detector Installation Guide
3.2 MB
7/15/2021
PDF 3.2 MB
FS24X Flame Detector,FS20X Flame Detector Fire Alarm versus Fire Verification
269.68 KB
7/15/2021
PDF 269.68 KB
FS20X and FS24X Flame DetectorTL-2055 Test Lamp ATEX CE EU Declaration of Conformity
153.27 KB
12/20/2021
PDF 153.27 KB
TL-1055 Test Lamp - CE EU Declaration of Conformity
161.02 KB
1/3/2022
PDF 161.02 KB
Image
SKU
Description
alt
FS20X-211-24-8
DUAL IR/UV FLAME DETECTOR Stainless Steel Encl. with (2) M25 entries, , CU-TR approval, T5 ( Op. Temp -60° to 75°C )
alt
FS20X-211-21-6
DUAL IR/UV FLAME DETECTOR Copper-Free Aluminium Encl. with (2) ¾” NPT entries, FM, cFM for Class I, Division 1, Groups A, B, C, D; Class II, Division 1, Groups E, F, G; Class III. With En54-10 certification
alt
FS20X-211-21-4
FS20X UV/IR AL NPT INMETRO
alt
FS20X-211-22-2
FS20X UV/IR SS NPT c/FM STmp
alt
FS20X-211-24-6
Flame Detector, Dual IR/UV, Stainless Steel Enclosure
alt
FS20X-212-22-2
FS20X-211-22-2 DUAL IR/UV FLAME DETECTOR Stainless Steel Encl. with (2) ¾”NPT entries, FM, cFM for Class I, Div 1, Groups A,B,C,D; Class II, Div 1, Groups E,F,G; Class III with FSX-A014 Optional HART Module for FS20X Detectors Factory installed
alt
FS20X-212-22-4
FS20X UV/IR SS NPT INMETRO HART
alt
FS20X-212-23-4
Dual IR/UV copper-free aluminum encl. with (2) M25 entries, INMETRO, HART module factory installed
alt
FS20X-212-23-3
FS20X Alum Housing M25 w/HART
alt
FS20X-212-24-8
FS20X-211-24-3 DUAL IR/UV FLAME DETECTOR Stainless Steel Encl. with (2) M25 entries, CU-TR approval, T5 ( Op. Temp -60° to 75°C ) with FSX-A014 Optional HART Module for FS20X Detectors Factory installed.