The active extinguisher system includes the smoke extraction system and the extinguisher unit. The smoke extraction system is identical to the smoke extraction system in the EFD III. The extinguishing process begins automatically when a main alarm is activated. For the extinguishing process, the tank is pressurised via a propellant cartridge. The extinguisher gas Novec™ 1230 evaporates at the extinguisher nozzle and is distributed in the server enclosure.
Benefits: Early fire detection
Automatic extinguishing
Innovative extinguisher Novec™ 1230: eco-friendly, non-critical for IT components, non-conductive
482.6 mm (48,3 cm ( 19 inch )) rack mount with just 1 U
Tested by VdS Schadenverhütung GmbH
CAN bus interface to the CMC III monitoring system
Floating relay outputs (pre-alarm/main alarm/collective fault)
Technical specifications: Extinguisher is emitted via a propellant cartridge, with integral electrical activation unit
Integral extinguisher monitoring (indication of >15% loss)
Material: Sheet steel
Colour: Enclosure: RAL 7035
Front: RAL 9005
Protection category IP to IEC 60 529: IP 30
Note: This system is designed solely for use in closed, non-accessible enclosure systems with a maximum volume of 2.8 m³.
Packs of: 1 pc(s).
EAN: 4028177699311
Customs tariff number: 84248900
eCl@ss 5.1: 27189253
eCl@ss 7.0: 25010501
ETIM 6.0: EC002685

Rated operating voltage: 100 V - 240 V, 1~, 50 Hz/60 Hz
Dimensions: Width: 482.6 mm / 48,3 cm ( 19 inch )
Height: 44 mm
Depth: 660 mm
Temperature range: Operation (environment): +10°C...+40°C
Bearing: -20°C...+65°C
-15°C...+40°C
Ambient humidity (non-condensing): Bearing: 96 %
Uninterruptible mains electricity operation: approx. 4 h
Extinguisher gas: Novec™ 1230
Tank: Material: Aluminium
Volume: 2 l
Interfaces: 4x/3x relay outputs for alarms and faults (terminals/RJ12 jacks)
1x/1x input for door contact switch (terminal/RJ12 jack)
2 x CAN connections for master-slave networking
2x connection (external alarm/manual triggering device)
1 x voltage output for DET-AC slave III (24 V DC max. 500 mA)
1 x USB
2 x CAN bus interfaces to CMC III (max. 16 on PU/4 on PU Compact)
Sensors: Optical smoke detector (sensitivity: approx. 3.5 %/m light obscuration)
Optical smoke detector HS (sensitivity: approx. 0.25 %/m light obscuration)
Display: Plain-language display with 6 LEDs
Weight/pack: 22.1 kg