Ex Annexe (Atex Controlled Document) - Eaton 2400-Serie Installationsanleitung

EATON
Labelling Details.
II 2 G Exdb II* T6-3*Gb -##°C ≤ Ta ≤ +##°C
II 2 D Ex tb III* T135°C Db IP66/67
II 2 G Exdb op is II* T4/3 Gb -##°C ≤ Ta ≤ +##°C
II 2 D Ex tb op is III* T135°C Db IP66/67
II 2 G Exdb op pr II* T6...3*Gb -##°C ≤ Ta ≤ +##°C
II 2 D Ex tb op pr III* T135°C Db IP66/67
II 2 G Ex db ????[Ex ia Ga] IIC T6...T5 Gb -##°C ≤ Ta ≤ +##°C
II 2 D Ex tb ????[Ex ia Ga] IIIC T135°C Db IP66/67
Note: T class, Gas Group and ambient temperature, is dependent on the assembly configuration
and maximum internal power dissipation.
???? = Optional op pr/op is coding
*=T class, Gas Group
## = Ambient Temperature range
Marked Ambient range can be any of the
following
Wireless Ex ia
A. Ex Annexe continued
(b) Conditions of Manufacture, Routine tests,
A routine overpressure test in accordance with IEC 60079-1:2014 Clause 16.1 shall be carried out
on all enclosures, including all cemented window assemblies, at a pressure of 30.12bar for a
period of between 10 and 60 seconds, details must be recorded and records maintained.
There shall be no deformation or damage to the enclosures and no leakage through the cement
of any of the window assemblies integrity of the welded construction shall also be verified during
routine overpressure testing.
Empty enclosures may be tested.
The individual parts of a flameproof enclosure (for example, cover and base) can be tested
separately. The test conditions shall be such that the stresses are comparable to those to which
these parts are exposed in the complete enclosure.
If required during the construction, thread inserts needs to withstand the routine overpressure
test also.
Details must be recorded and records maintained.
WARNING: DO NOT OPEN WHEN ENERGISED OR WHEN AN EXPLOSIVE ATMOSPHERE
IS PRESENT.
© 2018, Eaton
Installation & Maintenance Instructions
-40C to +40C, -60C to +40C, -40°C to +50°C ,
-40°C to +55°C , -40C to +70C, -60C to +70C
CLEAN WITH DAMP CLOTH.
IMI+70-XF-XC-XP-XT Issue 8
(Illuminator)
(Fibre Optic)
(Wireless IS)
T6: -40°C ≤ Tamb ≤ +40°C
T5: -40°C ≤ Tamb ≤ +50°C or
T5: -40°C ≤ Tamb ≤ +55°C
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