Emerson Process Management ControlWave XFC - Manual (Page 50)

2-8 / Installation & Operation CI-ControlWave XFC
4.938
5.188
LI STE D 85K L R
5.188
4.630
.75 - 14 NPT
.813
1.788
6.156
2.685
6.156
4.032
3.842
.200 .200
DP GP
6.190
.75 - 14 NPT
Threaded
Conduit
Plug
.50 - 14 NPT
Male Fitting
Customer Installed
Weather Proof
RTD Bushing
Class I, Div. 2 ONLY
.25 - 18 NPT
Pipe Fittings
Plastic
Conduit
Plug
1.750
3.020
1.720
5.000
9.176
5.820
7.876
2.125
1.625
2.0
Figure 2-3 - ControlWave XFC Dimensions Drawing
- The Multivariable Transducer (MVT) is bolted to a process manifold which in-turn is
connected to the main (meter run) directly or via two pipes (see Figures 2-4 through 2-
6).
- The unit must be positioned so that the front of the assembly is visible and the unit is
accessible for service, i.e., replacement of the Lithium Battery, or installation/removal
of any field wiring, etc.
-
Make certain that the LCD Display is accessible and visible to the on-site operator.
-
Power wiring should not be connected to its source until the unit has been mounted
and grounded at a designated work site.
-
I/O wiring, external power wiring, RTD cabling, local comm. port, and network (RS-
232 and RS-485) Communication Port cabling enter the top of the unit though 3/4 - 14
NPT conduit fittings. I/O wiring may be routed through the right side of the unit
(when facing the front). This requires that the hole plug be removed and replaced with
a 3/4”- 14 NPT Conduit Fitting. If a bendable RTD is used, it will be provided with a