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Product Features

Better detection with an updated algorithm
Improved self-test reliability
HALO ring status indication
More data-logging capacity
Hart as standard
Enhanced PC software

Delivery options

At Cadmus Products, we prioritise eﬃcient order delivery and oﬀer competitive shipping rates worldwide. Our streamlined process ensures clarity and reliability for all your shipping requirements.

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Honeywell Fire Sentry FS24X Plus Flame Detector

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SKU

FS24XP

Details

The Honeywell Fire Sentry FS24X Plus Flame Detector is an advanced triple IR flame detector that utilises Honeywell’s WideBand IR™ infrared technology to swiftly and reliably detect hydrocarbon and hydrogen fires, preventing their escalation even in challenging environmental conditions such as rain, fog, and smoke.

Designed to excel in hazardous locations, the FS24X Plus holds multiple marine certifications and boasts a SIL2 safety instrumented system rating for enhanced safety.

Key Features and Advantages:

▪ Reliable Detection
- ▪ Fast response to a wide range of hydrocarbon and hydrogen fires even in low visibility conditions
- - ▪ Advanced diagnostics including window clarity to maintain site protection Easy to Use
  - - ▪ User-Friendly Design
    - - ▪ Includes sunshade and choice of standard or marine mounting bracket for easy and precise installation
      - ▪ Powerful FlameManager software replaces legacy dip switches for detector configuration and provides simplified diagnostics and post-event FirePics™
        
        Instant Instrument Status Overview:
        
        ▪ High Visibility, Multi Colour LED HALO ring provides a clear indication of device status from up to 50ft (15m) away, even in bright outdoor environments
        
        Key Specifications:
        
        ▪ Long-range, wide-angle sensors detect fires at 200 feet (60 meters) for a 1 square foot (0.1 square meter) area of n-Heptane
        
        ▪ Multiple outputs, including 4-20mA, Relays, HART®, and Modbus communication, are all standard
        
        ▪ Responds to a wide range of hydrocarbon fires such as N-heptane, Methane, Butane, Propane, Ethanol, Methanol, Diesel, Kerosene, JP-4, and IPA, as well as Hydrogen>
        
        ▪ Speed of response is typically 5 seconds, highlighting its impressive operational speed

Product Specifications

Field of View	90° Cone of vision 120° Cone of vision (50% on axis range)
Sensitivity	Low 50 ft (15m), Medium 100 ft (30m), High 150 ft (45m), Very High 200 ft (60m) to 1 ft2 (0.1 m2 ) n-Heptane fire - Configurable via Flame Manager
Response Time	Typically, 5 Seconds and a maximum of 10 Seconds
Operating Voltage	24 VDC nominal (18-32 VDC) - Regulated
Power Consumption	1.8 Watts (Nominal) 2.4 Watts (Alarm) 12 Watts (max) = with heater ON 100% duty cycle
Output Relays	Alarm, Fault, and Auxiliary: SPDT1 (NO2 /NC3 ) – De-Energized/Energized, Latching/Non-Latching Rating: 2 A @ 32 VDC
Analog Output	4-20 mA - Source, Sink or Isolated (Refer Technical Manual for Wiring Configuration)
Digital Communications	RS-485: Modbus and FP2 USB: FP2 HART® with handheld communicator or hardwired.
Operating Temperature	-55°C to +75°C (-67°F to +167°F) North America -50°C to +75°C (-58°F to 167°F)
Storage Temperature	-55° C to +85° C (-67°F to +185° F) North America -50° C to +85° C (-58°F to +185° F)
Humidity Range	0 to 99% relative humidity or 100% condensing humidity for short periods of time
Cable/Conduit Entries	2 x M25 or 2 x ¾” NPT
Enclosure Materials	Low Copper Aluminum with Marine Grade Paint or 316 Stainless Steel
Enclosure Type	IP 66 / 67 (Type 4X)
Tested Fuels	n-Heptane, IPA, Methane, Butane, Propane, Ethanol, Methanol, Hydrogen, Diesel, Kerosene, JP-4
Hazardous Location Certifications	ATEX: II 2 G Ex db IIC T5 Gb; II 2 D Ex tb IIIC T135° C Db IP66/67; IECEx: Ex db IIC T5 Gb; Ex tb IIIC T135° C Db IP66/67; cFMus: Class I, Div 1, Grps A,B,C,D; Class II/III, Div 1, Grps E,F,G NEMA 4X INMETRO CUTR* CCC*
Performance Certifications	FM3260 EN54-10: Class1 (Medium, High, Very High Sensitivities), Class 2 (Low Sensitivity)
Safety Certification	IEC61508 SIL 2 Certified by TUV Sud
Marine Certifications	Maritime Type approved to ABS, Lloyds, BV, DNV
Weight	Aluminum: 1.7 kg (3.7 lbs), Stainless Steel: 3.4 kg (7.4 lbs)

Order Information

Honeywell	FS24XP-ANGXX	FS24X Plus - 3IR - AL - 3/4" NPT kit includes mount and sunshade
Honeywell	FS24XP-AMGXX	FS24X Plus - 3IR - AL - M25 kit includes mount and sunshade
Honeywell	FS24XP-SNGXX	FS24X Plus - 3IR - SS - 3/4" NPT kit includes mount and sunshade
Honeywell	FS24XP-SMGXX	FS24X Plus - 3IR - SS - M25 kit includes mount and sunshade
Honeywell	FS24XP-ANGXM	FS24X Plus - 3IR - AL - 3/4" NPT kit includes marine mount and sunshade
Honeywell	FS24XP-AMGXM	FS24X Plus - 3IR - AL - M25 kit includes marine mount and sunshade
Honeywell	FS24XP-SNGXM	FS24X Plus - 3IR - SS - 3/4" NPT kit includes marine mount and sunshade
Honeywell	FS24XP-SMGXM	FS24X Plus - 3IR - SS - M25 kit includes marine mount and sunshade

Accessories:

SM4	Stainless Steel Swivel Mounting Assembly
SM4-M	Stainless Steel Swivel Mounting Assembly - Marine Version
TL-2055	Test lamp for FSX and FSX Plus, explosion proof. Incl universal charger
TL-1055	Test lamp for FSX and FSX Plus, non-explosion proof. Incl universal charger
FS24XP-NFPA-KIT	NFPA conversion kit (terminal blocks)
SH-001	Stainless Steel Sunshade