IQ DP-4000
SECTION 4 - INSTALLATION AND STARTUP
TD 17548B
12
4.1 INTRODUCTION
This section provides the information for installing the IQ
DP-4000 into a metal cabinet door, and performing initial
startup. Before beginning installation, be sure to read
and understand both this section and Section 2,
Hardware Description.
Installing the IQ DP-4000 includes four steps:
1. Mounting the IQ DP-4000
2. Mounting the power source separately from the IQ
DP-4000 (if necessary)
3. Wiring the IQ DP-4000
4. Starting the unit for the first time
CAUTION
DO NOT HIGH-POT OR MEGGER THIS DEVICE
4.2 PANEL PREPARATION AND MOUNTING
The IQ DP-4000 is typically mounted on a metal cabinet
door. To install the device you must:
•
Cut an opening in the door
•
Mount the unit
4.2.1 Cutout, Clearances
Before mounting the IQ DP-4000, you must prepare the
cutout location. Figure 4.1 shows the chassis cutout
dimensions and the location of the ten mounting holes.
Before cutting the panel, be sure that the required 3-
dimensional clearances for the IQ DP-4000 chassis
allow mounting in the desired location (Figure 4.1 shows
height and width dimensions, while Figure 4.2 shows
depth dimensions.)
It is necessary to hold several tolerances when making
the cutout and placing the holes for the mounting
screws. Referring to Figure 4.1, the holes must be
located within 1/16” of the drawing specifications, and a
.201” to 7/32” drill bit is recommended. The height and
width are less critical and have a 1/4” tolerance. In fact,
the width of the cutout may extend to the center of the
drilled holes if the holes are pre-drilled..
4.2.2 Mounting
Place the IQ DP-4000 through the cutout in the panel,
making sure that the operator panel faces out. Use the
0.5” screws that are included with the unit, and be sure
to start the screws from the inside of the panel so they
go through the metal first.
The IQ DP-4000 has ten places to attach the unit to the
door. While the holes are not threaded, do not use a tap
since this removes excess plastic from the holes. This
leaves less threaded material to secure the unit to its
mounting panel.
Be careful not to over-tighten. For initial installation,
8 in-lbs. of torque is sufficient for the 10 self-tapping
screws that are supplied with the unit. If for some
reason the screws are replaced, limit the torque to 2 in-
lbs. or carefully tighten by hand.
Figure 4.1 Chassis Cutout Dimensions (inch [mm])
Summary of Contents for Cutler-Hammer IQ DP-4000
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