Rockwell Automation 1512A MV Controllers - 800A One-High Cabinet User Manual

Page 13

Installation Standard Enclosure 2-3

1512A-UM102B-EN-P – June 2013

7) The bottom left door can now be unbolted and opened.
8) Reverse the procedure to close the doors.

I M P O R T A N T

Ensure that the swing-out low voltage panel is in its

original position before attempting to close the MV

door. When closing the medium voltage doors,
ensure all door locking bolts on the right side of the

MV door are in place and tightened until the door is

flush with the flange. Do not overtighten the bolts.

If the door is not securely fastened, it will not be
possible to move the isolation switch handle to the

ON position.

A T T E N T I O N

Complete the Power Lock-out procedure on page
5-3 before beginning any service procedures to

the unit. Failure to do so may result in severe

burns, injury or death.

Place the controller in the desired installation location. Use ½ in. (M12)

floor mounting bolts to securely fasten the controller to the mounting

surface. See Figure 2.3 as an example of the location of the mounting

holes in the cabinet.

Note: Refer to Dimension Drawing provided with order

documentation for additional details related to cabinet floor

plan.

Pre-determined cabinets have been designed for

Uniform Building Code (UBC) seismic zone 1, 2A,

2B, 3 and 4, and IBC (International Building Code) seismic activity

without overturning or lateral movement, provided they are securely

mounted according to UBC, IBC and local building codes. This can

include concrete pad design, steel floor design and the sizing of cabinet

anchors. Concrete floor cutouts must not be adjacent to floor anchor

bolts and must be sized to seismic load. Consult factory if floor mounting

must be reviewed by an accredited engineer. Many jurisdictions require

an engineer from the local area to review the design. Seismic qualification

does not indicate that the equipment will function properly after a

seismic event.

I M P O R T A N T

Anchoring