Text for tenders: Rack extinguisher system DET-AC Plus, 1 U


Rack extinguisher system DET-AC Plus, 1 U

Extinguishing system with integrated 2 stage early

fire detection for installation into the 482.6mm

(19") level of Rittal server racks from a depth of

1000mm. Novec1230 is used as an extinguishing medium

(trademark of 3M) which is environmentally friendly

and not hazardous to people. The rack must meet

protection category IP55 (closed doors and screwed in

side panels required). Use with the Rittal LCP is

possible. In addition a bayed rack can be

incorporated in the monitoring and extinguishing as

long as the total inner volume of the cabinet does

not exceed 3m³. The extinguishing system has an LC

display for showing status. Alarm messages (pre-/main

alarm) can be passed on in connection with the Rittal

CMC-TC cabinet monitoring system as well as by means

of floating contacts. An independent UPS with a

transitory period of up to 4 hours is integrated for

safe operation in the event of a power failure.

Assembly parts for integration into the 482.6mm (19")

are also supplied, the door contacts (CMC-TC access

sensor 7320.530; packs of 2) and also a network cable

are to be ordered separately.

Technical specifications:

Dimensions (WxHxD): 447mm x1 U x 780mm (without

projecting parts)

Amount of extinguishing medium: 3.2 kg (Novec1230)

Voltage supply: 115-230 V AC (50-60 Hz)

Ambient temperature: 10-35 °C (operation)

Protection category: IP30

Contact load: max. 30V DC / 1A (pre-alarm, main

alarm, blocking)

Material: Sheet steel, spray finished in RAL 7035/

extinguishing medium tank: Aluminium

NOTE:

The extinguisher system may only be installed and

maintained by qualified experts.

Rittal offers this service separately.



Manufacturer: Rittal
Type: Rack extinguisher system DET-AC Plus, 1 U   DK 7338100
or equivalent


Quantity  Unit         Price Each                 Price Total
   
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