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Emerson SP4402 User Manual

Emerson SP4402
220 pages
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Installation Guide
U
Regen
200V, 400V, 575V, 690V
Part Number: 0471-0029-02
Issue: 2
www.controltechniques.com

Table of Contents

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Emerson SP4402 Specifications

General IconGeneral
BrandEmerson
ModelSP4402
CategoryServo Drives
LanguageEnglish

Summary

Safety Information

Warnings, Cautions and Notes

General warnings and cautions for safe operation and potential hazards.

Electrical safety - general warning

Warning about severe electrical shock and lethal hazards from drive voltages.

System design and safety of personnel

Drive as a component requiring professional incorporation and safety design.

Introduction

Principles of operation

Explains AC supply power flow using PWM input converter for bi-directional control.

System Design

Power connections

Covers the necessary power connection diagrams for Unidrive SP regen systems.

Mechanical Installation

Safety information

Essential safety guidelines for mechanical and electrical installation procedures.

Electrical Installation

Electric shock risk

Warning about severe electrical shock and lethal hazards from drive voltages.

Isolation device

Procedure to disconnect AC supply before removing covers or performing servicing.

Stored charge

Warning about capacitors retaining lethal voltage after AC supply disconnection.

Getting Started

Regen drive commissioning

Step-by-step instructions for commissioning both Regen and motoring drives.

Technical Data

Diagnostics

Trip indications

Explains trip indications shown on the drive display and their diagnosis.

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