Emerson Rosemount Analytical X-STREAM Enhanced Series, Краткое руководство пользователя

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Emerson Process Management GmbH & Co. OHG 1-8
X-STREAM XE
Short Form Manual
HASXEE-SFM-HS
05/2017
1.4 X-STREAM XEGP: 19 Inch Table-Top or Rackmount Design
1.4 X-STREAM XEGP
This model can be fitted with up to five mea -
surement channels in many combinations
The physical components can optionally be
encased in a cover. This area can be held
at a specific temperature of up to 60 °C
(140 °F) to minimize interference from chang-
es in external temperature.
Units configured for rack mounting can be
converted for tabletop use by removing the
lateral mounting brackets and attaching the
four feet supplied as accessories.
Connection to power supply
Main power is supplied via the IEC chassis
plug mounted on the rear panel, with inte-
grated power switch and fuse holders. The
internal wide range power supply unit enables
the analyzers to be used worldwide.
Interfaces
Electrical connections for interface signals are
provided via submin-D connectors mounted
on the rear panel of the device ( Fig. 1-3).
For applications where screw-type terminals
are preferred, optional adapters are available,
which are mounted directly onto the submin-D
connectors.
Up to two digital I/O cards may be installed,
where the first digital I/O card is marked "X4.1"
while the second is "X4.2" on the rear panel,
right above the connector
Gas connections
Depending on the configuration of the unit
(number of measurement channels and serial
or parallel connection), sample and calibra -
tion gases are fed into the unit via up to 8
threaded connectors mounted on the rear
panel. The configuration of the connectors is
indicated on an adhesive label located near
the connectors.
A further optional tube fitting enables the
housing to be purged to minimize interference
from the ambient atmosphere, or when measur-
ing corrosive and/or flammable gases.
Note!
X-STREAM
Enhanced
gas analyzers feature
at maximum eight gas connectors. So, full
parallel tubing is not possible for five channel
configurations (at least two out of five chan -
nels need to be serial tubed)!