Emerson Process Management GmbH & Co. OHG 2-13
2
Installation
X-STREAM X2FD
Instruction Manual
HASXMDE-IM-EX
01/2015
SELECT THE CORRECT TYPE OF CABLE ENTRY
Before starting to install the analyzer, verify what type of cable entry is required at your
site of installation:
X-STREAM X2FD gas analyzers may be equipped with cable glands (regulated e.g. for
installations covered by ATEX) or may be installed with conduits (e.g. in North-America).
INSTALLATION USING CONDUITS
X-STREAM X2FD analyzers provide metric threads for installing cable
entries. Installing conduits requires using metric-to-NPT adaptors!
To stay compliant with the North-American certifi cation use only fl ameproof
certifi ed adaptors, e.g. the following type:
Redapt AD-U series, stainless steel with captive o-ring seals,
size male M20 x 1.5 to female 3/4-NPT or 1/2-NPT.
Select a type of conduit according the local code, suitable for above
mentioned adaptors and the site of installation.
During installation follow the instructions provided by the manufacturer
of the conduits!
Unused entries must be provided with fl ameproof plugs!
EXPLOSION HAZARD
Do not open instrument when energized.
Ensure that external circuitry is disconnected or de-energized before
opening the instrument.
All cables (power and signal) must end (be connected) in either a safe (non-
hazardous) area or in a protecting enclosure (e.g. Ex e junction box)!
2.5 Installation - Electrical
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