Owner's manual

ManualsBrandsRockwell Automation ManualsEquipment1336S DC Bus Fuse Replacement

Instructions

This publication will guide you through replacement of the DC bus

fuse assembly on D Frame 1336 PLUS AC Drives.

Use the table below to verify that the correct Fuse Kit was received.

Each kit consists of the following components:

Drive Catalog

Number

Fuse Kit

Catalog Number

Fuse Rating

(Amperes)

1336S-A040 1336-CONV-SP15A 250

1336S-A050 1336-CONV-SP16A 300

1336S-A060 1336-CONV-SP17A 350

1336S-B060 1336-CONV-SP14A 200

1336S-B075 1336-CONV-SP15A 250

1336S-B100 1336-CONV-SP16A 300

1336S-B125 1336-CONV-SP17A 350

1336S-BX150 1336-CONV-SP17A 350

1336S-C075 1336-CONV-SP14A 200

1336S-C100 1336-CONV-SP15A 250

1336S-C125 1336-CONV-SP16A 300

Component Description Quantity

Bus Bar, Upper & Lower 1 each

Diode with Lead, Lug & Screw 1 each

Fuse 1

Screw Assembly with Washer & Lockwasher 2

Nut/Washer 2

Flat Washer 2

Label 1

Insulating Paper 1

ATTENTION:This drive contains ESD (Electrostatic

Discharge) sensitive parts and assemblies. Static control

precautions are required when installing, testing, servicing

or repairing this assembly. Component damage may result

if ESD control procedures are not followed. If you are not

familiar with static control procedures, reference

publication 8000-4.5.2, “Guarding Against Electrostatic

Damage” or any other applicable ESD protection handbook.

ATTENTION:To avoid a shock hazard, assure that all

power to the drive has been removed before proceeding. In

addition, verify that the DC bus has discharged by

measuring across the “+DC” and “–DC” terminals of TB1

with a voltmeter. The voltage should be 0.0VDC.

1336 PLUS Adjustable Frequency AC Drive

DC Bus Fuse Replacement

D Frame Drives

Summary of content (2 pages)

PAGE 1
Instructions 1336 PLUS Adjustable Frequency AC Drive DC Bus Fuse Replacement D Frame Drives This publication will guide you through replacement of the DC bus fuse assembly on D Frame 1336 PLUS AC Drives. Use the table below to verify that the correct Fuse Kit was received.
PAGE 2
1336 PLUS Adjustable Frequency AC Drive DC Bus Fuse Replacement 1. Remove and lock-out all incoming power to the drive. 2. Remove the drive front cover and clear protective guard to gain access to the DC bus fuse. 3. Remove the existing fuse. Discard the fuse and bolts. 4. Install, but do not tighten the new fuse to the supplied bus bars (see figure below). Secure the diode to the upper bus bar. 5. Mount, but do not tighten the bus bars (with fuse and diode) using the hardware shown.