ExxFire-2250 CNF Fire Suppression system
Integrated smoke detection and fire suppression system for small enclosures up to 4.5 m3. Possible to interconnect up to 8x units for a protected total volume of 36 m3.
Aspiration detection
The three optical sensors are the most sensitive smoke detectors in the market. Our Votexx software combines the readings of each detector and optimise them to prevent false alarms. An electrical fan samples the air continuously from the protected volume, providing fast smoke detection.
Non-pressurized nitrogen gas storage technology
The system provides 3 Cool Gas Generators capable of producing 750 l or 0.9 kg of nitrogen each, at ambient temperature to secure 4.5 m3 or 159 ft3. The low pressure and low noise level gas output does not interfere with the integrity of the IT equipment. This type of gas storage is maintenance free with a shelve life of 10 years.
Flexible user interface
The User Interface shows full system status, fault codes, mute and disable. The User Interface can be placed on 3 positions on the system to provide optimal access.
Main Features
Protected Volume: 4.5 m3
Weight: 38 kg
Dimensions: 580x443x165 mm
Gas mass (volume): 2.7 kg / 2250 l
Number of Cool Gas Generators needed: 3
TECHNICAL SPECIFICATIONS
ExxFire-2250 CNF | |
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Footprint; height | 580x443x165 mm (22.9x17.1x6.5 inch) |
Weight | 38 kg (84 lbs) |
Protected Volume | 4.5 m3 |
Gas Mass (Volume) | 2.7 kg (2250 l) |
Output Pressure | 3-5 bar |
Back-Up Power | 12 h (Battery lifetime: 4 years) |
Operating Temperature | 0-54 ºC (32-129 ºF) |
Number of Generators | 3pcs |
Lifetime Generator | 10 years |
FURTHER TECHNICAL SPECIFICATIONS
Design Concentration | % = 40.3 Class A % = 45.2 Higher hazard Class A |
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Protection Rating | ENCLOSURE CLASS = IP30 ELECTRONIC BOX = IP55 GENERATOR CLASS = IP67 |
Obscuration Levels | %Obsc./M = Pre-Alarm-Fire Low 1.68-3.12-3.52 Norm 1.36-2.32-2.72 High 1.12-1.52-1.92 Clean 0.72-0.96-1.20 |
Voltage (mains) | V = 110/230 AC |
ADR classification | CLASS UN-USED = 9, UN 3268 CLASS USED = 9, UN3363 (exempt) |
Learn more about other CNF-products:
Accessories
Choose the right mounting kit for your application! Depending on the how the ExxFire unit should be installed, we have different mounting kits available.
Squib Simulator
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Do you have any questions?
Please contact us!