Rockwell-automation LiquiFlo 1.0 and 1.5 External Bus Resistor Kit (12 Manual de usuario descargar pdf

What the Kit

Contains

External Resistor Kit M/N 180788-A04 can be used only with D-frame (1200A)

LiquiFlo AC drives, model numbers: 120L4060 and LF151200W4. Verify that you

have the correct resistor assembly by verifying that the harness is labeled, “1200AMP

EXT BUS RESIS KIT.”

This kit is for field upgrade only. You should not use it if you are replacing the drive. If

you replace the drive in the future, you should remove the resistor kit from the drive

system.

ATTENTION: Only qualified electrical personnel familiar with the construction and operation of this

equipment and the hazards involved should install, adjust, operate, or service this equipment. Read and

understand this manual and other applicable manuals in their entirety before proceeding. Failure to

observe this precaution could result in severe bodily injury or loss of life.

ATTENTION: Do not install or remove modification kits with power applied to the drive. Disconnect

and lock out incoming power before attempting such installation or removal. Failure to observe this

precaution could result in severe bodily injury or loss of life.

ATTENTION: DC Bus capacitors retain hazardous voltages after input power has been disconnected.

After disconnecting input power, wait five (5) minutes for the DC bus capacitors to discharge and then

check the voltage with a voltmeter to ensure that the DC bus capacitors are discharged before touching

any internal components. Failure to observe this precaution could result in severe bodily injury or loss of

life.

ATTENTION: The user is responsible for conforming with all applicable local, national, and

international codes. Failure to observe this precaution could result in damage to, or destruction of, the

equipment.

ATTENTION: The drive contains ESD- (Electrostatic Discharge) sensitive parts and assemblies. Static

control precautions are required when installing, testing, servicing or repairing the drive. Erratic machine

operation and damage to, or destruction of, equipment can result if this procedure is not followed.

Failure to observe this precaution could result in severe bodily injury or loss of life.

Quantity: Description

1 Resistor Assembly

6 M4 x 16 Mounting Screws with captive locking hardware

1Protective Cover

1 Drilling Template / Cabinet Guard

External Bus Resistor Kit

for LiquiFlo AC Drives

Drive M/N’s 120L4060, LF151200W4

Instruction Manual D2-3537

1 2 3 4 5 6 ... 15 16

Indice de contenidos

Pagina 1 - External Bus Resistor Kit

Pagina 2 - Capacitors are Discharged

10 Instruction Manual D2-3537 Step 9: Verifying the InstallationFollow the normal steps for verifying drive installation and operation. Refer to

Pagina 3 - Enclosure

Instruction Manual D2-3537 11 Step 10: Registering the InstallationRegister the installation of the External Bus Resistor kit on the Rockwell Aut

Pagina 4

12 Instruction Manual D2-3537 Wiring Diagram for Reference11MV WMV UMV VDC+ BUSDC MIDPTDC- BUS 4J4 3 1 2 510 6 8 7 9MOTOR WR1EXISTING BUSDISCHARG

Pagina 5 - Resistor Assemblies

Instruction Manual D2-3537 13 Notes:

Pagina 6 - Routing the Harness

14 Instruction Manual D2-3537 Notes:

Pagina 7 - Ground Wires

Instruction Manual D2-3537 15 Notes:

Pagina 8 - Resistor Assembly

U.S. Drives Technical Support Tel: (1) 262.512.8176, Fax: (1) 262.512.2222, Email: [email protected], Online: www.ab.com/support/abdrives

Pagina 9 - Step 8: Connecting

2 Instruction Manual D2-3537 What You Need to DoTo install the external bus resistor kit you need to:❐ Step 1: Verify that the DC Bus Capacitors

Pagina 10 - Installation

Instruction Manual D2-3537 3 Step 2: Identifying the Mounting LocationConsider the following factors when choosing the location for the resistor

Pagina 11 - Step 10: Registering

4 Instruction Manual D2-3537 Step 3: Drilling the Mounting Holes!ATTENTION: Metal debris or other foreign matter must be kept from falling into

Pagina 12 - Reference

Instruction Manual D2-3537 5 Step 4: Mounting the Resistor Assemblies!ATTENTION: The cabinet can be very hot where the resistor assembly is moun

Pagina 13 - Instruction Manual D2-3537 13

6 Instruction Manual D2-3537 Step 5: Locating the Connection Points and Routing the HarnessImportant: The harness connections are considered powe

Pagina 14 - 14 Instruction Manual D2-3537

Instruction Manual D2-3537 7 Step 6: Connecting the Ground WiresStar WasherBoltPaint Free AreaWelded StudGround LugGround LugStar WasherStar Wash

Pagina 15 - Instruction Manual D2-3537 15

8 Instruction Manual D2-3537 Step 7: Connecting J4, J4A and J4BTask DescriptionDisconnect the J4 plug from its header on the PIC board on a Liqui

Pagina 16

Instruction Manual D2-3537 9 Step 8: Connecting the New Harness to the Capacitor BankTask DescriptionRemove M5 screw to disconnect CAP(-) ring lu

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Rockwell-automation LiquiFlo 1.0 and 1.5 External Bus Resistor Kit (12 Manual de usuario

Busca en linea o descarga Manual de usuario para Equipo Rockwell-automation LiquiFlo 1.0 and 1.5 External Bus Resistor Kit (12. Rockwell Automation LiquiFlo 1.0 and 1.5 External Bus Resistor Kit (1200 Amp) User Manual Manual de usuario

Indice de contenidos

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