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Sorensen DLM600-5E - User Manual

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DLM-E
3kW & 4kW
Series
Power Supplies
Operation Manual
This manual covers models:
DLM5–350E DLM5–450E
DLM8–350E DLM8–450E
DLM16–185E DLM16–250E
DLM32–95E DLM32–125E
DLM40–75E DLM40–100E
DLM60–50E DLM60–66E
DLM80–37E DLM80–50E
DLM150–20E DLM150–26E
DLM300–10E DLM300–13E
DLM600–5E DLM600–6.6E
SORENSEN
9250 Brown Deer Road
San Diego, CA 92121-2294
1-800-733-5427
Tel: (858) 450-0085
Fax: (858) 458-0267
Email: sales@elgar.com
www.elgar.com
©2002 by Sorensen, Division of Elgar Electronics Corporation
This document contains information proprietary to Sorensen, division of Elgar Electronics Corporation. The information
contained herein is not to be duplicated or transferred in any manner without prior written permission from Sorensen.
Ap
ril 25, 2002 Document No. M362000-01 Rev B

Table of Contents

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Summary

SAFETY NOTICE

SAFETY SYMBOLS

SORENSEN FIVE-YEAR WARRANTY

CONDITIONS OF WARRANTY

Outlines the specific conditions and procedures for obtaining warranty service or repairs.

ABOUT THIS MANUAL

SECTION 1 FEATURES AND SPECIFICATIONS

1.1 Description

Provides a general overview of the DLM-E Series power supplies.

1.2 Operating Modes

Details the Constant Voltage and Constant Current operating modes.

1.3 Power Supply Features

Lists key features of the DLM-E Series power supplies.

1.4 Specifications

Presents electrical and mechanical specifications for the DLM-E Series.

1.4.1 3 kW DLM-E Electrical Specifications

Provides detailed electrical specifications for the 3 kW DLM-E models.

1.4.2 4 kW DLM-E Electrical Specifications

Provides detailed electrical specifications for the 4 kW DLM-E models.

1.4.3 Additional Specifications

Lists additional specifications such as AC input, efficiency, and altitude for the DLM-E Series.

1.4.4 Mechanical Specifications

Details the physical dimensions, connector types, and mounting information for the DLM-E Series.

SECTION 2 INSTALLATION

2.1 Introduction

Introduces the steps for inspecting, testing, and installing the DLM-E Series power supply.

2.2.1 High Energy;High Voltage Warning

Warns about high energy and high voltage hazards during operation and servicing.

2.3 Initial Inspection

Details the procedure for performing a physical inspection of the unit upon receipt.

2.4 Controls, Connectors, and Indicators

Describes the front and rear panel controls, connectors, and indicators.

2.4.1 Front Panel User Controls and Indicators

Explains the function of each control and indicator on the front panel.

2.4.2 Rear Panel

Details the connectors and components found on the rear panel of the unit.

2.2.2 AC Source Grounding

Ensures proper grounding of the AC input for shock prevention and EMI reduction.

2.2.3 EMI Provisions

Describes the installation of the clamp-on EMI suppression filter for EMC compliance.

2.2.4 Operating and Servicing Precautions

Outlines precautions for safe operation, servicing, and potential hazards.

2.2.5 Parts and Modifications

Advises against unauthorized modifications and recommends using genuine parts.

2.3.1 Physical Check

Guides users on inspecting the unit and accessories for damage after unpacking.

2.8.1 Load Conductor Ratings

Specifies minimum current capacity for load wiring and recommended wire gauges.

2.8.2 Noise and Impedance Effects

Advises on using twisted-pair wiring and minimizing lead length to reduce noise.

2.8.3 Making the Connections

Details how to make load and sense line connections to the output terminals.

2.8.4 Connecting Single Loads

Shows recommended load and sensing connections for a single load.

2.8.5 Connecting Multiple Loads

Explains methods for connecting multiple loads, emphasizing radial distribution.

SECTION 3 BASIC OPERATION

3.1 Introduction

Introduces the basic operation of the DLM-E Series power supply.

3.2 Standard Operation

Covers operation using local programming in Constant Voltage and Current Modes.

3.2.1 Operating Modes and Automatic Crossover

Explains the operating modes and how the unit automatically switches between them.

3.2.2 Local Programming Mode Operation

Describes how to adjust output voltage and current limit using front panel controls.

3.3 Using Remote Sensing

Explains how remote sensing compensates for voltage losses in load lines.

3.3.1 Connecting Remote Sense Lines

Provides a procedure for connecting remote sense lines.

SECTION 4 ADVANCED OPERATION

4.1 Introduction

Introduces the advanced features and procedures available for the DLM-E Series power supplies.

4.2 Configuring for Remote Programming, Sensing, and Monitoring

Explains how to configure the unit for remote operations using switches and connectors.

4.2.1 Programming, Monitoring, and Control Functions

Details the functions of the REMOTE/LOCAL switch and the J3 connector for remote control.

4.2.2 Rear Panel DIP Switch

Describes the location and function of the rear panel DIP switch for configuration.

4.2.3 Resetting Rear Panel DIP Switch Settings

Provides instructions on how to reset the rear panel DIP switch to default settings.

4.2.4 Making J3 Connections

Guides on reconfiguring or making connections to the J3 connector for various functions.

4.3 Remote Programming of Output Voltage and Current Limit

Explains how to remotely control output voltage and current limit using analog input sources.

4.3.1 Programming Output Voltage and Current Limit with the REMOTE;LOCAL Switch

Details using the front panel switch to select remote or local control for programming.

4.3.2 Programming Output Voltage

Describes how to program the output voltage using 0-5V or 0-10V sources.

Programming Output Voltage with Resistance

Details programming output voltage using a 0-5k ohm resistance.

4.3.3 Programming Output Current Limit

Describes how to program the output current limit using 0-5V or 0-10V sources.

Programming Output Current Limit with a 0-5 k Ohm Resistance

Details programming output current limit using a 0-5k ohm resistance.

4.3.4 Remote Programming Only the Output Voltage or Current Limit

Explains how to remotely program only voltage or current, leaving other controls local.

4.4 Using Over Voltage Protection (OVP)

Details the Over Voltage Protection feature for load protection.

4.4.1 Front Panel OVP Operation

Explains how to set and check the OVP trip level using front panel controls.

4.4.2 Resetting the OVP Circuit

Provides procedures for resetting the OVP circuit after activation.

4.4.3 Programming OVP with an External Voltage Source

Describes programming OVP using 0-5V or 0-10V external voltage sources.

Programming OVP with a 0-5 k Ohm Resistance

Details programming OVP using a 0-5k ohm resistance.

4.5 Using the Shutdown Function

Explains how to use the shutdown function to enable or disable output.

4.5.1 STANDBY Switch

Describes the function of the front panel STANDBY switch.

4.5.2 Programming the Shutdown Function

Details programming the shutdown function using DC input or TTL signals.

4.5.3 Shutdown Application - Contact Closure

Explains how to activate the shutdown function using an external relay and contact closure.

4.6 Remote Monitoring

Covers remote monitoring of output voltage, current, and status indicators.

4.6.1 Readback Signals

Details pin connections and switch settings for remote monitoring of voltage and current readbacks.

4.6.2 Status Indicators

Lists status indicators available via J3 connector connections and their signal characteristics.

4.7 Using Multiple Supplies

Explains how to operate multiple DLM-E supplies in series, parallel, or split configurations.

4.7.1 Configuring Multiple Supplies for Series Operation

Details how to connect supplies in series to obtain higher output voltage.

4.7.2 Configuring Multiple Supplies for Split Supply Operation

Explains connecting supplies for two positive voltages or a positive-negative supply.

4.7.3 Configuring Multiple Supplies for Parallel Operation

Details parallel connection of up to five units for higher current output.

4.8 Front Panel Lockout

Describes how to disable front panel controls when using remote programming.

SECTION 5 MAINTENANCE AND TROUBLESHOOTING

5.1 Periodic Service

Outlines recommended periodic cleaning procedures for the unit.

5.2 Troubleshooting

Guides users on diagnosing and resolving common operational issues.

5.2.1 Preliminary Checks

Lists initial checks to perform before proceeding with internal troubleshooting.

5.2.2 Troubleshooting at the Operation Level

Provides a table of symptoms, checks, and corrections for operational problems.

5.3 Calibration

Explains the process and locations of potentiometers for calibration.

5.4 Ordering Parts

Provides contact information and procedures for ordering replacement parts.

5.5 Fuse Ratings

Lists the types, ratings, and sizes of fuses used in the DLM-E Series power supplies.

Sorensen DLM600-5E Specifications

General IconGeneral
Output Voltage0-600 V
Output Current0-5 A
Power Rating3000 W
Frequency47-63 Hz
Storage Temperature-20°C to 70°C
CoolingForced air
Temperature Coefficient0.01%/°C
Input Voltage208VAC ±10%, 3-phase
Efficiency≥85%
Operating Temperature0°C to 50°C
Humidity0-90% non-condensing
Dimensions19" x 5.25" x 17.7" (483 x 133 x 450 mm)

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