Optical smoke detector DUR-40Ex

76.84
(Including tax 21%)
64999-59I89
1 item(s)
+

Optical smoke detector DUR-40Ex

Type:  
Conventional, optical smoke detector – intrinsically safe
Purpose:
Optical smoke detector DUR-40Ex is purposed to detect visible smoke, made by initial non-flame fire condition, when the burning material starts to smoke, usually far before open flame and temperature rise. It is purposed to operate at the areas which are qualified as 1st and 2nd explosion zones of gas and liquid fumes which determined by explosives subgroups IIA, IIB, IIC and temperature classes T1 to T6.
Co-operation:
The DUR-40Ex smoke detector can operate in conventional fire alarm system IGNIS 1000, as well as in addressable system POLON 4000 on side line of addressable units ADC-4001M.
Certificate:                
CNBOP 1438/CPD/0033, KDB 05ATEX190X
Technical data:
- quiescent current                   60μA
- power supply                        from fire alarm control panel
- test fire class                          TF1 to TF5 and TF8

- operating temperature            -25ºC ÷ +55ºC
- base                                      G-40

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