Ultimate Safety with the FLS-02EC-H2 Explosion-Proof Smoke Detector
Reliable, Accurate, and Built for Hazardous Environments
Main features
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6-wire Operation:
Ensures reliable connectivity and performance.
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24VDC Operation:
Compatible with standard power supplies.
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Accurate Fire Detection:
Utilizes an intelligent photoelectric chamber for precise smoke detection.
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Easy Installation:
Designed for quick and hassle-free setup.
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PLC and DCS Integration:
Seamlessly integrates with control systems using relay outputs.
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Complete Peace of Mind:
Certified for safety and reliability.
System Configration and Specifications
■Specifications
| Parameter | Details |
|---|---|
| Voltage Range | DC24V ± 10% |
| Alarm Level | 1.8 to 3.1 %/ft |
| Status LED | Red (Normal: Blinks every 10 sec, Alarm: Blinks every 2 sec, Trouble: Light off) |
| Output Range | Alarm Relay: Form A, DC24V 1A, Trouble Relay: Form B, DC24V 1A |
| Temperature Range | Operating: 0°C to +50°C, Storage: -20°C to +70°C |
| Humidity Range | 30 to 85 %RH (No Condensation) |
| Dimensions | W136mm x D136mm x H100mm |
| Weight | Approx. 2.0kg (4.4lbs) |
| Material | Aluminum alloy (ADC12) |
■Dimensions
■Pin assignments
Application List
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- Chemical Plants
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- Fuel tank rooms
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- Combustible Storage Facilities
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- Munitions Facilities
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- Volatile Chemical Storage
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- Petroleum Refineries
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- Battery Rooms
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- Aerospace Facilities
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- Offshore and Onshore Sites
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- Engine Rooms
FM Certification
Class 1, Division1, Group B, C, D T6
Ta=0°C to +50°C
Class1, Zone1, AEx db IIB+B+H2 T6 Gb
Ta=0°C to +50°C
IECEx Certification Stanadards
IEC60079-0:2011 (Ed:6.0)
IEC60079-1:2014-06 (Ed:7.0)
Ex db IIB+H2 T6 Gb
ATEX Certification
II 2G Ex db IIB+H2 6
0°C < Ta < +50°C
Question and Answer
While our product does not have an IP rating, it undergoes rigorous quality standards and internal testing. This ensures its durability and reliability, providing superior performance even under regular usage conditions.
The absence of an IP rating allows us to offer our products at a cost-effective price. The performance and quality provided at this price point represent excellent value for money.
We have received high praise from previous customers who report that, despite the lack of an IP rating, our products have demonstrated exceptional durability and have performed reliably over long periods
While this explosion-proof smoke detectors are certified under FM, IECEx, and ATEX standards, which attest to their quality and safety in hazardous environments, they have not been certified under the EN54-7 standard, which is specific to smoke detection capabilities in Europe. These certifications ensure the product’s performance and safety under extreme conditions, but for integration into European fire alarm systems, EN54 compliance may still be required. We recommend consulting with local regulatory authorities or fire safety experts in Europe to determine the suitability of this product for specific applications in fire alarm systems.