Rockwell-automation 198 Series C Modular DeviceNet Starter Auxiliary U Manual de usuario Pagina 129

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Specifications 5-70
Publication 198-UM002A-EN-P December 2001
Figure 5.45 Gland Plate Cutout Specifications
Table 5.37 Gland Plate Cutout Specifications
Dim. mm
(in.)
Dim. mm
(in.)
Dim. mm
(in.)
Dim. mm
(in.)
A130
5.12
C 12.15
0.48
E64
2.52
G4.57
0.18 (#15 Drill)
B 154.3
6.07
D 56.35
2.22
F4.325
0.17
——
IMPORTANT
While use of the Rockwell Automation gland plates makes
achieving an IP66 or NEMA 4 rating easy because of its inherent
seal, it can also be achieved by meeting the specific guidelines
below. If a Greenlee #730-5/8 punch or hole saw is used to make
holes, these guidelines will be difficult to meet. The enclosure
may have an IP20/NEMA 1 rating.
Custom gland plates can be constructed using machine shop
tools to achieve an acceptable hole-pattern per Custom Gland
Plate Drill Pattern and Ground Targets. Alternatively, a hole
pattern can be put in an enclosure wall using MDSA Drill Pattern
for Enclosure Walls and Ground Targets.
On a self-implemented gland plate or enclosure wall hole pattern,
care must be taken to ensure the integrity of the seals for an IP66
or NEMA 4 rating.
A
C
B
D E
F
G (4 Places)
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