ABB XSeries G4 6200, User Manual, Page: 22 / 168

Page 1
–8
2104349 rev. AD
1.2.1 Enclosure
The custom-designed, explosion-proof enclosure consists of a cylinder shaped,
cast aluminum housing, powder coated, with front and rear end caps for access to
internal components (see
Figure 1
–3
through Figure 1
–5
). This enclosure may be
direct mounted, pipe mounted on the meter run using a pipe saddle or mounted on
a standalone pipe.
The enclosure features three (3) exterior hubs for wiring:
- Communication and power
- Resistive temperature detector (RTD)
- Input/output wires
The end caps have precision engineered threading and are susceptible to damage
if treated roughly. End caps are water tight, corrosion resistant and NEMA 4X
rated. Unauthorized removal of the end caps are protected with a 1/16”
countersunk hex head set screw on each end cap.
Remove power from the device, or insure the area is known to be
non-hazardous before removing any enclosure cover. For further
information, refer to the certification drawing indicated on the
device’s nametag and national and local electrical codes.
Do not attempt to loosen the end cap before loosening the set
screw. Doing so may damage threads on the unit.
1.2.1.1
Dimensions
Unit
Width
Height Depth
w/o External
PCCU w/ External
PCCU
US
7.87” 9.50” 11.25” 8.34”
Metric 199.90 mm 241.30 mm 285.75 mm 211.84 mm
1.2.1.2
Installation and weight
Unit Weight
W/ EX PCCU
Connector Pipe Mounted
Depth Direct Mounted
Depth
US 15.65 lbs. 16.35 lbs.
9.69” 8.34”
Metric 5.84 kg 6.10 kg 246.13 mm 211.84 mm