Rockwell Automation 2500 CENTERLINE Motor Control Centers Installation Manual - Manual (Page 37)

Rockwell Automation Publication 2500-IN001C-EN-P - April 2014 37
Install Columns Chapter 3
Joining Columns
1. Starting with the first column, use M6 x 1.0 hardware provided in the
power bus splice kit to fasten the six joining holes together (step 1 in the
figure below).
2. 800 mm deep columns: use a M6 hex head bolt, washer, and nut provided
in the power splice kit to fasten the two joining holes together (step 2 in
the figure below).
3. Torque all fastened bolts to 5.6 Nm.
4. Inspect the interior for dust and dirt. Vacuum cleaning is recommended.
ATTENTION: Joining columns is done after all columns/shipping blocks
have been secured to a foundation.
Do not use the hardware to draw columns together.
IMPORTANT Do not clean by using compressed air—it can contain moisture and blow
debris into the control equipment.
89
336
353
336
353
744
547
573
165
Dimensions are in mm.
89
336
353
336
353
744
747
773
365
FRONT FRONT
600 mm Deep Column 800 mm Deep Column
Step 1
Step 2
Step 1