Rockwell Automation 2193FZ User Manual
Installation Instructions
Feeder Circuit Breaker Units Secure Support Pan and Change Door Latch
Catalog Numbers
2193F and 2100M
About This Publication
Top ic Pa ge
About This Publication 1
Required Tools 1
Important User Information 2
Before You Begin 4
Secure the Support Pan and Change the Door Latch 4
Remove the Feeder Unit from the Section 4
Remove the Unit Below the Feeder Unit 6
Secure the Support Pans 6
Install Latch Angle Bracket 8
Install Units 9
Install New Door Latch Screw and Label 10
Additional Resources 12
This document provides instructions on how to replace one of the
¼-turn door latches found in the upper right corner of the unit door with a new
screw-type door latch. This document also covers the addition of fasteners to the
support pans for these plug-in units.
Required Tools
Refer to Figure 1
control center section (MCC).
This document is intended for 1.5 space factor, and larger, plug-in units with a
225/250 A frame circuit breaker, including the following units:
• Bulletin 2193F plug-in units (Feeder unit), circuit breaker
• Bulletin 2100M plug-in units, circuit breaker with catalog code ‘43CT’
through ‘45CT’ and ‘43CM’ through ‘45CM’
You need the following tools:
• Small flat-bladed screwdriver
• 5/16 in. and a 3/8 in. socket wrench
• Optional, battery operated screwdriver
for a description of the parts of a CENTERLINE 2100 motor
Feeder Circuit Breaker Units Secure Support Pan and Change Door Latch
IMPORTANT
Important User Information
Solid-state equipment has operational characteristics differing from those of electromechanical equipment. Safety
Guidelines for the Application, Installation and Maintenance of Solid State Controls (publication SGI-1.1
your local Rockwell Automation sales office or online at http://www.rockwellautomation.com/literature/
important differences between solid-state equipment and hard-wired electromechanical devices. Because of this difference,
and also because of the wide variety of uses for solid-state equipment, all persons responsible for applying this equipment
must satisfy themselves that each intended application of this equipment is acceptable.
In no event will Rockwell Automation, Inc. be responsible or liable for indirect or consequential damages resulting from the
use or application of this equipment.
The examples and diagrams in this manual are included solely for illustrative purposes. Because of the many variables and
requirements associated with any particular installation, Rockwell Automation, Inc. cannot assume responsibility or
liability for actual use based on the examples and diagrams.
No patent liability is assumed by Rockwell Automation, Inc. with respect to use of information, circuits, equipment, or
software described in this manual.
Reproduction of the contents of this manual, in whole or in part, without written permission of Rockwell Automation, Inc.,
is prohibited.
available from
) describes some
Throughout this manual, when necessary, we use notes to make you aware of safety considerations.
WARNING: Identifies information about practices or circumstances that can cause an explosion in a hazardous environment,
which may lead to personal injury or death, property damage, or economic loss.
AT TE NT IO N: Identifies information about practices or circumstances that can lead to personal injury or death, property
damage, or economic loss. Attentions help you identify a hazard, avoid a hazard, and recognize the consequence.
SHOCK HAZARD: Labels may be on or inside the equipment, for example, a drive or motor, to alert people that dangerous
voltage may be present.
BURN HAZARD: Labels may be on or inside the equipment, for example, a drive or motor, to alert people that surfaces may
reach dangerous temperatures.
Identifies information that is critical for successful application and understanding of the product.
2 Rockwell Automation Publication 2100-IN091A-EN-P - April 2013
Feeder Circuit Breaker Units Secure Support Pan and Change Door Latch
Lifting Angle
Top Horizontal
Wireway Baffle
Top Horizontal
Wireway Cover
Right Hand Unit Support
Vertical Wireway Assembly
Bus Splice Access Cover
Section Nameplate
Vertical Wireway Door
Vertical to Horizontal Bus
Connection Access Cover
Vertical Bus Support Cover
Unit Support Pan
Sealing Strap
Top and Bottom
Bottom Support Angle
Bottom Horizontal
Wireway Cover
Left Hand
Bottom End Closing Plate
Horizontal Ground Bus
Top or Bottom
Left Hand Side Plate Assembly
Vertical Plug-in
Ground Bus
Left Hand
Center End Plate
Horizontal Power Bus
Vertical Power Bus
Horizontal and Vertical
Bus Support
Left Hand
Top End Closing Plate
Removable Top Plate
Figure 1 - Structure Diagram
3 Rockwell Automation Publication 2100-IN091A-EN-P - April 2013
Feeder Circuit Breaker Units Secure Support Pan and Change Door Latch
Before You Begin
ATTENTION: De-energize all power sources to the Motor Control Center before
opening any section or unit doors. Verify that all power is OFF, as per NFPA 70E,
Standards for Electrical Safety Requirements. Failure to de-energize all power
sources can result in severe injury or death.
ATT EN TI ON : To prevent personal injury or damage to equipment, make sure
that the unit operator handle is in the OFF/O position before removing plug-in
units.
ATT EN TI ON : De-energize all units before installing or removing.
When installing or removing MCC units, when possible, de-energize, lockout, and
tag-out all sources of power to the MCC. If the MCC units are installed or removed
with power applied to the main power bus, follow established electrical safety
work practices. Refer to the NFPA 70E Standard for Electrical Safety in the
Workplace publication.
Review your company safety lockout and tag-out procedure.
If power sources are connected to the motor control center, use extreme caution
when inserting units. All buses and the line sides of the inserted units are
energized, and contact with these parts can cause injury or death.
All covers and doors must be in place before applying power to the MCC. If units are
removed, they must be replaced with the appropriate items, such as units, doors,
and unit support pans.
Secure the Support Pan and Change the Door Latch
Remove the Feeder Unit from the Section
To secure the support pan and change the door latch, complete these steps.
1. Remove the Feeder Unit from the Section
2. Remove the Unit Below the Feeder Unit
3. Secure the Support Pans
4. Install Latch Angle Bracket
5. Install Units
6. Install New Door Latch Screw and Label
Follow these steps to remove the Feeder unit.
1. Make sure the operator handle is in the OFF/O position.
2. Verify that all control power and other power sources are off in the Motor
Control Center lineup.
3. Open the Feeder unit door completely.
4. Mark the phase on each load wire in the Feeder unit to assist with later
wire connection.
.
.
.
.
.
.
4 Rockwell Automation Publication 2100-IN091A-EN-P - April 2013
Loading...