ABB ACS355 UL 4X User manual

MODIFYING THE ACS355 UL TYPE
4X FOR MXXX OPTIONS
Description:
The following instructions are designed to provide a step by step procedure; how to modify the
ACS355 UL Type 4X drive for Mxxx-01 (MPOW-01, MREL-01 or MTAC-01) option. If these
procedures are followed and executed properly all standard product warranties apply.
1.1 Table of Contents
1.1 Table of Contents ......................................................................................................................1
2General Information .......................................................................................................................2
2.1 Description.................................................................................................................................2
2.2 Safety in Installation and Maintenance......................................................................................2
2.3 Reference Documentation.........................................................................................................2
3Remove & Modify the UL Type 4X Drive Cover ............................................................................3
3.2 Using a dremel tool cut the power and fault indicator extension tab approximately a 3/16”
from the cover surface........................................................................................................................4
4Modify Mxxx-01 (MPOW-01, MREL-01, MTAC-01) for UL Type 4X drive mounting.....................4
4.1 Using a screw driver release the four securing tabs and then remove the top cover...............4
5Install Mxxx-01 to ACS355 U.L Type 4X Drive..............................................................................6
5.1 Remove the standoff and screw from the Mxxx-01 Kit..............................................................6
5.2 Remove the circuit board fastening screw from the drive and insert and tighten the Mxxx-01
standoff. ............................................................................................................................................6
5.3 Install the Mxxx-01 option onto the drive and secure using the screw provided with the Mxxx-
01 kit....................................................................................................................................................6
6Control Panel Access Option & Reassemble ................................................................................7
6.1 Option 1 – Built-In Control Panel – Disconnected Note: Option 1 will require removing the
ACS355’s UL Type 4x front cover to connect the drives control panel. .............................................7
6.2 Option 2 – Blank Control Panel -Note: Option 2 will require removing the control panel
access cover to connect the drives control panel. The control panel will have to be stored external
to the drive. .........................................................................................................................................7
Author: Jeff Fell – Application Eng., Greg Semrow – Product
Marketing Date: 8, 2014
External
http://www.abb.us/drives.
Industry – Industrial
Document #: LVD-EOTN72U-EN
Revision: A
Product Categories: ACS355, MPOW, MREL, MTAC

2 General Information
2.1 Description
The following instructions are designed to provide a step by step procedure; how to modify the
ACS355 UL Type 4X drive for Mxxx-01 (MPOW-01, MREL-01 or MTAC-01) option. If these
procedures are followed and executed properly all standard product warranties apply.
2.2 Safety in Installation and Maintenance
Refer to the safety section in the ACS355 User’s Manuals listed below.
Warning! Only qualified electricians are allowed to install and maintain
the drive!
•Never work on the drive, motor cable or motor when input power is applied. After
disconnecting the input power, always wait for 5 minutes to let the intermediate circuit
capacitors discharge before you start working on the drive, motor or motor cable.
Always ensure by measuring with a multimeter that
1. There is no voltage between the drive input phases U1, V1, W1
and the ground.
2. There is no voltage between BRK+ and BRK- and the ground.
2.3 Reference Documentation
Description
Doc Number
ACS355 User's manual
3AUA0000066143
ACS355 UL Type 4X Supplement User’s Manual
3AUA0000066066
Author: Jeff Fell – Application Eng., Greg Semrow – Product
Marketing Date: 8, 2014
External
http://www.abb.us/drives.
Industry – Industrial
Document #: LVD-EOTN72U-EN
Revision: A
Product Categories: ACS355, MPOW, MREL, MTAC

3 Remove & Modify the UL Type 4X Drive Cover
3.1.1 Loosen the four capsulated screws and remove cover.
3.1.2 Remove CAT5 cable from the drives cover strain relief tabs
and RJ-45 connector.
3.1.3 Remove CAT 5 cable from the drives RJ-45 connector.
Author: Jeff Fell – Application Eng., Greg Semrow – Product
Marketing Date: 8, 2014
External
http://www.abb.us/drives.
Industry – Industrial
Document #: LVD-EOTN72U-EN
Revision: A
Product Categories: ACS355, MPOW, MREL, MTAC

3.2 Using a dremel tool cut the power and fault indicator extension
tab approximately a 3/16” from the cover surface.
Original Modified
4 Modify Mxxx-01 (MPOW-01, MREL-01, MTAC-01) for UL
Type 4X drive mounting.
4.1 Using a screw driver release the four securing tabs and then
remove the top cover.
Original
Modified
Author: Jeff Fell – Application Eng., Greg Semrow – Product
Marketing Date: 8, 2014
External
http://www.abb.us/drives.
Industry – Industrial
Document #: LVD-EOTN72U-EN
Revision: A
Product Categories: ACS355, MPOW, MREL, MTAC

Author: Jeff Fell – Application Eng., Greg Semrow – Product
Marketing Date: 8, 2014
External
http://www.abb.us/drives.
Industry – Industrial
Document #: LVD-EOTN72U-EN
Revision: A
Product Categories: ACS355, MPOW, MREL, MTAC

5 Install Mxxx-01 to ACS355 U.L Type 4X Drive
5.1 Remove the standoff and screw from the Mxxx-01 Kit.
5.2 Remove the circuit board fastening screw from the drive and
insert and tighten the Mxxx-01 standoff.
5.3 Install the Mxxx-01 option onto the drive and secure using the
screw provided with the Mxxx-01 kit.
Author: Jeff Fell – Application Eng., Greg Semrow – Product
Marketing Date: 8, 2014
External
http://www.abb.us/drives.
Industry – Industrial
Document #: LVD-EOTN72U-EN
Revision: A
Product Categories: ACS355, MPOW, MREL, MTAC

6 Control Panel Access Option & Reassemble
6.1 Option 1 – Built-In Control Panel – Disconnected
Note: Option 1 will require removing the ACS355’s UL Type 4x front cover to
connect the drives control panel.
7 Place cover and gasket on ACS355 UL Type 4X drive
and tighten the four fastening screws. Procedure is
complete.
7.1 Option 2 – Blank Control Panel -
Note: Option 2 will require removing the control panel access cover to connect
Author: Jeff Fell – Application Eng., Greg Semrow – Product
Marketing Date: 8, 2014
External
http://www.abb.us/drives.
Industry – Industrial
Document #: LVD-EOTN72U-EN
Revision: A
Product Categories: ACS355, MPOW, MREL, MTAC

the drives control panel. The control panel will have to be stored external to the
drive.
7.1.1 Remove the control panel access cover.
7.1.2 Remove the control panel from the cradle.
7.1.3 Place a blank label over the Power and Fault designators.
7.1.4 Plug CAT 5 cable into the drives RJ45 connector.
7.1.5 Feed the CAT 5 cable through the control panel access hole in the
UL Type 4X front cover.
7.1.6 Place UL Type 4X front cover and gasket on the ACS355 UL
Type
7.1.7 Neatly coil the CAT5 cable in the cradle
7.1.8 Install the control panel access cover
7.1.9 Tighten the four fastening screws. Procedure is complete.
Author: Jeff Fell – Application Eng., Greg Semrow – Product
Marketing Date: 8, 2014
External
http://www.abb.us/drives.
Industry – Industrial
Document #: LVD-EOTN72U-EN
Revision: A
Product Categories: ACS355, MPOW, MREL, MTAC

Author: Jeff Fell – Application Eng., Greg Semrow – Product
Marketing Date: 8, 2014
External
http://www.abb.us/drives.
Industry – Industrial
Document #: LVD-EOTN72U-EN
Revision: A
Product Categories: ACS355, MPOW, MREL, MTAC