Installation
12/00 UDC2300 Controller Product Manual 9
2.5 Mounting
Physical Considerations
The controller can be mounted on either a vertical or tilted panel using the mounting kit
supplied. Adequate access space must be available at the back of the panel for installation
and servicing activities.
•  Overall dimensions and panel cutout requirements for mounting the controller are
shown in Figure 2-3.
•  The controller’s mounting enclosure must be grounded according to CSA standard
C22.2 No. 0.4 or Factory Mutual Class No. 3820 paragraph 6.1.5.
•  The front panel is moisture rated NEMA 3/IP65 (IEC) when properly installed with
panel gasket.
Overall Dimensions
96 
3.780
96 
3.780
Panel Cutout
90    =0.0
+0.8
3.5906
+0.03
24
.945
Max Panel
Thickness
10
.394
Max (2)
4.19
105.4
 
.103
2.62
with  optional
rear cover 
90.7
3.57
21.0
.826
Dimensions:
Millimeters
Inches
20751
3.622
+0.031
-0.0
92 -0.0
+0.008
3.622 +0.031
-0.0
92
-0.0
+0.008
Figure 2-3  Mounting Dimensions (not to scale)