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Emerson Process Management GmbH & Co. OHG1-10
X-STREAM X2
Short Form Manual
HASX2E-SFM-HS
02/2012
1.5 X-STREAM X2XF Field Housings
1.5 X-STREAM X2XF: Field Housing With Single (XLF) or Dual (XXF) Compartment
The eld housing model is conceived for
outdoor use and wall-mounting. The coa-
ted stainless steel housing has a protection
class rated IP66 / NEMA Type 4X, offering
protection against water and dust entering
the device:
IPx6: In case of occasional ooding, e.g.
heavy seas, water shall not enter in harmful
quantities
IP6x: Protection against penetration by dust.
Live or internal moving parts are completely
protected.
An X-STREAM eld housing can be tted with
up to four measurement channels in any com-
bination. The physical components can op-
tionally be encased in a cover. This separate
volume can be held at a specic temperature
of up to 60 °C to minimize interference from
changes in external temperature.
Front panel
The analyzer’s display is
covered by an impact
tested glass for enhanced protection against
breakage in harsh environments.
Electrical connections
Electrical connections are provided via inter-
nal tube ttings, the cables being fed through
cable glands at the right side of the unit
(
Fig. 1-5). The front cover of the housing
swings open to the left once the fasteners
have been released.
Connection to power supply
Mains power is supplied via screw-type ter-
minals with integrated fuse holders at the
right side of the housing, near the front. The
internal wide range power supply unit allows
the analyzers to be used worldwide.
Interface signals
Up to two digital I/O cards may be installed.
If so, on a label nearby, they are labeled
"X4.1" for the rst I/O board, and "X4.2" for
the second.
Gas connections
Sample and calibration gases are supplied via
up to eight ttings, located at the bottom side
of the enclosure. The assignment is given on
a lable nearby.
An additional ttings enables purging the
enclosure to minimize cross interference by
ambient air, or as a protective measure when
analyzing corrosive or ammable gases.