Xantrex XPR 40-150 User manual

Operating Manual

XPR 10-600

XPR 20-300

XPR 30-200

XPR 40-150

XPR 60-100

XPR 80-75

XPR 100-60

XPR 150-40

XPR 300-20

XPR 600-10

XPR 6000 Watt Series

Programmable DC

Power Supply

Operating Manual for

XPR 6000 Watt Series

Programmable DC

Power Supply

ii Operating Manual for XPR Series Power Supply

Limited

Warranty

What does this warranty cover and how long does it last?

This Limited Warranty is provided by Xantrex Technology, Inc. (“Xantrex”) and

covers defects in workmanship and materials in your XPR 6000 Watt Series DC

Power Supply. This warranty lasts for a Warranty Period of 5 years from the date

of purchase at point of sale to you, the original end user customer.

What will Xantrex do?

Xantrex will, at its option, repair or replace the defective product free of charge,

provided that you notify Xantrex of the product defect within the Warranty Period,

and provided that Xantrex through inspection establishes the existence of such a

defect and that it is covered by this Limited Warranty.

Xantrex will, at its option, use new and/or reconditioned parts in performing

warranty repair and building replacement products. Xantrex reserves the right to use

parts or products of original or improved design in the repair or replacement. If

Xantrex repairs or replaces a product, its warranty continues for the remaining

portion of the original Warranty Period or 90 days from the date of the return

shipment to the customer, whichever is greater. All replaced products and all parts

removed from repaired products become the property of Xantrex.

Xantrex covers both parts and labor necessary to repair the product, and return

shipment to the customer via a Xantrex-selected non-expedited surface freight

within the contiguous United States and Canada. Alaska and Hawaii are excluded.

Contact Xantrex Customer Service for details on freight policy for return shipments

outside of the contiguous United States and Canada.

How do you get service?

If your product requires troubleshooting or warranty service, contact your merchant.

If you are unable to contact your merchant, or the merchant is unable to provide

service, contact Xantrex directly at:

Phone: 604 422 8595

Toll Free North America: 1 800 667 8422

Fax: 604 421 3056

Email: [email protected]

Release 1.1 iii

Direct returns may be performed according to the Xantrex Return Material

Authorization Policy described in your product manual. For some products, Xantrex

maintains a network of regional Authorized Service Centers. Call Xantrex or check

our website to see if your product can be repaired at one of these facilities.

In any warranty claim, dated proof of purchase must accompany the product and the

product must not have been disassembled or modified without prior written

authorization by Xantrex.

Proof of purchase may be in any one of the following forms:

• The dated purchase receipt from the original purchase of the product at point of

sale to the end user, or

• The dated dealer invoice or purchase receipt showing original equipment

manufacturer (OEM) status, or

• The dated invoice or purchase receipt showing the product exchanged under

warranty

What does this warranty not cover?

This Limited Warranty does not cover normal wear and tear of the product or costs

related to the removal, installation, or troubleshooting of the customer’s electrical

systems. This warranty does not apply to and Xantrex will not be responsible for any

defect in or damage to:

a. the product if it has been misused, neglected, improperly installed, physically

damaged or altered, either internally or externally, or damaged from improper

use or use in an unsuitable environment;

b. the product if it has been subjected to fire, water, generalized corrosion,

biological infestations, and high input voltage from lightning strikes;

c. the product if repairs have been done to it other than by Xantrex or its authorized

service centers (hereafter “ASCs”);

d. the product if it is used as a component part of a product expressly warranted by

another manufacturer;

e. the product if its original identification (trade-mark, serial number) markings

have been defaced, altered, or removed.

iv Operating Manual for XPR Series Power Supply

Disclaimer Product

THIS LIMITED WARRANTY IS THE SOLE AND EXCLUSIVE WARRANTY PROVIDED

BY XANTREX IN CONNECTION WITH YOUR XANTREX PRODUCT AND IS, WHERE

PERMITTED BY LAW, IN LIEU OF ALL OTHER WARRANTIES, CONDITIONS,

GUARANTEES, REPRESENTATIONS, OBLIGATIONS AND LIABILITIES, EXPRESS

OR IMPLIED, STATUTORY OR OTHERWISE IN CONNECTION WITH THE PRODUCT,

HOWEVER ARISING (WHETHER BY CONTRACT, TORT, NEGLIGENCE, PRINCIPLES

OF MANUFACTURER’S LIABILITY, OPERATION OF LAW, CONDUCT, STATEMENT

OR OTHERWISE), INCLUDING WITHOUT RESTRICTION ANY IMPLIED WARRANTY

OR CONDITION OF QUALITY, MERCHANTABILITY OR FITNESS FOR A

PARTICULAR PURPOSE. ANY IMPLIED WARRANTY OF MERCHANTABILITY OR

FITNESS FOR A PARTICULAR PURPOSE TO THE EXTENT REQUIRED UNDER

APPLICABLE LAW TO APPLY TO THE PRODUCT SHALL BE LIMITED IN DURATION

TO THE PERIOD STIPULATED UNDER THIS LIMITED WARRANTY.

IN NO EVENT WILL XANTREX BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT,

INCIDENTAL OR CONSEQUENTIAL DAMAGES, LOSSES, COSTS OR EXPENSES

HOWEVER ARISING WHETHER IN CONTRACT OR TORT INCLUDING WITHOUT

RESTRICTION ANY ECONOMIC LOSSES OF ANY KIND, ANY LOSS OR DAMAGE TO

PROPERTY, ANY PERSONAL INJURY, ANY DAMAGE OR INJURY ARISING FROM OR

AS A RESULT OF MISUSE OR ABUSE, OR THE INCORRECT INSTALLATION,

INTEGRATION OR OPERATION OF THE PRODUCT.

Exclusions If this product is a consumer product, federal law does not allow an exclusion of

implied warranties. To the extent you are entitled to implied warranties under federal

law, to the extent permitted by applicable law they are limited to the duration of this

Limited Warranty. Some states and provinces do not allow limitations or exclusions

on implied warranties or on the duration of an implied warranty or on the limitation

or exclusion of incidental or consequential damages, so the above limitation(s) or

exclusion(s) may not apply to you. This Limited Warranty gives you specific legal

rights. You may have other rights which may vary from state to state or province to

province.

Release 1.1 v

Information WITHOUT LIMITING THE GENERALITY OF THE FOREGOING, UNLESS

SPECIFICALLY AGREED TO BY IT IN WRITING, XANTREX

a. MAKES NO WARRANTY AS TO THE ACCURACY, SUFFICIENCY OR SUITABILITY

OF ANY TECHNICAL OR OTHER INFORMATION PROVIDED IN MANUALS OR

OTHER DOCUMENTATION PROVIDED BY IT IN CONNECTION WITH THE

PRODUCT; AND

b. ASSUMES NO RESPONSIBILITY OR LIABILITY FOR LOSSES, DAMAGES,

COSTS OR EXPENSES, WHETHER SPECIAL, DIRECT, INDIRECT,

CONSEQUENTIAL OR INCIDENTAL, WHICH MIGHT ARISE OUT OF THE USE OF

SUCH INFORMATION.

THE USE OF ANY SUCH INFORMATION WILL BE ENTIRELY AT THE USER’S RISK.

WARNING:

Limitations

on Use

Please refer to your product user manual for limitations on uses of the product.

Specifically, please note that this power supply is not intended for use in connection

with life support systems and Xantrex makes no warranty or representation in

connection with any use of the product for such purposes.

Xantrex Technology, Inc.

8999 Nelson Way

Burnaby, British Columbia

Canada V5A 4B5

Information

About Your

Power

Supply

Please record the following information when you first open your Power Supply

package:

Release Release 1.1 (2003-04)

Copyright

©

Printed in Canada

Model Number ______________________________________________

Serial Number ______________________________________________

Purchased From ______________________________________________

Purchase Date ______________________________________________

vi Operating Manual for XPR Series Power Supply

Warnings,

Cautions,

and Notes

Warnings, cautions, and notes are defined and formatted in this manual as shown

below.

Power

Supply

Safety

WARNING

Describes a potential hazard which could result in injury or death, or, a procedure

which, if not performed correctly, could result in injury or death.

!

CAUTION

Describes a procedure which, if not performed correctly, could result in damage

to data, equipment, or systems.

Note

Describes additional operating information which may affect the performance of the

equipment.

WARNING—High Energy and High Voltage

Exercise caution when using and calibrating a power supply. High energy levels

can be stored at the output voltage terminals on a power supply in normal

operation. In addition, potentially lethal voltages exist in the power circuit and on

the output and sense connectors of a power supply with a rated output greater

than 40 V. Filter capacitors store potentially dangerous energy for some time after

power is removed.

!

CAUTION

Operate the power supply in an environment free of flammable gases or fumes.

To ensure that the power supply’s safety features are not compromised, use the

power supply as specified in this manual and do not substitute parts or make any

unauthorized modifications. Contact the service technician for service and repair

help. Repairs must be made by experienced service technicians only.

Release 1.1 vii

About This Manual

Who Should Use This Manual

This manual is designed for users who understand basic electrical theory, especially

as applied to the operation of power supplies. This implies a recognition of constant

voltage and constant current operating modes and the control of input and output

power, as well as the observance of safe techniques while making connections to the

supply and any changes in settings.

Navigation

To help you locate information easily, this manual has the following:

• A Table of Contents

• A List of Figures

• A List of Tables

Sections

Section 1 About the XPR Power Supply describes the power supply features,

front panel controls, front panel display, and rear panel connectors. It also gives an

overview of operation.

Section 2 Installation describes how to mount the power supply, how to connect

it, and how to run initial tests.

Section 3 Operation describes basic operation and functions carried out from the

front panel.

Section 4 Remote Operation explains how to hook up the remote analog

interface.

Appendix A Specifications and Characteristics provides electrical and

mechanical specifications.

Revisions

The current release of this manual is listed below. Updates may be issued as an

addendum.

Release 1.1 (2003-04)

About This Manual

viii Operating Manual for XPR Series Power Supply

Release 1.1 ix

Contents

About This Manual . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . vii

Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .ix

List of Tables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .xiii

List of Figures . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . xv

Section 1. About The XPR Power Supply

Overview. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17

Features and Options. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17

Front Panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18

Status Annunciators . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19

Rear Panel Connectors and Switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20

Rear Panel S1 Switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20

Rear Panel J1 Connector. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22

Section 2. Installation

Overview. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25

Basic Setup Procedure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25

Inspection, Cleaning, and Packaging . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26

Initial Inspection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26

Maintenance. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26

Returning Power Supplies to the Manufacturer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27

Return Material Authorization Policy . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27

Packaging for Shipping or Storage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28

Location, Mounting, and Ventilation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29

Rack Mounting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29

Ventilation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31

AC Input Power. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32

AC Input Connector . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32

AC Input Wire. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33

AC Wire Input Connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33

Basic Tests . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35

Equipment Required . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35

Power ON Check . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36

Voltage Mode Operation Check. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37

Current Mode Operation Check . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37

Front Panel Function Checks. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38

Load Wiring. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39

Current Carrying Capacity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39

Load Wiring Length for Operation with Sense Lines . . . . . . . . . . . . . . . . . . . . . 40

Noise and Impedance Effects . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40

Load Connections. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41

Wire Size . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41

Contents

x

Operating Manual for XPR Series Power Supply

Isolation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41

Single Load . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42

Multiple Loads . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43

Output Strain Relief/Cover . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44

Remote Sensing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45

Section 3. Operation

Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47

Powering ON the Power Supply . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47

Power Supply Operating States. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48

Power-On . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48

Output Shutdown. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48

Soft Start . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48

Normal Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48

Power Supply Regulation Modes. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49

Constant Voltage (CV) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49

Constant Current (CC) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49

Automatic Mode Crossover. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49

Remote Control Modes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49

Front Panel Controls . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50

Function Buttons . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50

Using Over Voltage Protection (OVP) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51

Front Panel OVP Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51

Resetting the OVP Circuit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 52

Using the Shutdown Function (Output ON/OFF) . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53

Controlling Output ON/OFF via Front Panel . . . . . . . . . . . . . . . . . . . . . . . . . . . 53

Controlling the Interlock Function via the J1 Connector . . . . . . . . . . . . . . . . . . 53

Over Temperature Protection (OTP) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 54

User Diagnostics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55

Emergency Shutdown . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55

Unusual or Erratic Operation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55

Troubleshooting for Operators . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55

Alarms . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57

Section 4. Remote Operation

Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59

Making Connections for Remote Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60

Remote Shutdown Using a Contact Closure. . . . . . . . . . . . . . . . . . . . . . . . . . . 60

Remote Analog Programming of Output Voltage and Current Limit . . . . . . . . . . . . . 61

Remote Programming Options . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 61

Select Remote Control Function . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 61

Remote Analog Programming Procedure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 62

Remote Monitoring of Output Voltage and Current . . . . . . . . . . . . . . . . . . . . . . . . . . 64

Readback Signals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 64

Contents

Release 1.1 xi

Appendix A. Specifications and Characteristics

Electrical Specifications—Summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 66

AC Line Input Specifications. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 70

AC Line Input Voltage Operating Ranges . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 70

Output Performance Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 71

Environmental Specification . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75

Thermal Specification. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75

Humidity Specification . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75

Approvals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75

Mechanical Specification . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 76

Contents

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Operating Manual for XPR Series Power Supply

Release 1.1 xiii

List of Tables

Table 1.1 Rear Panel S1 Switch Assignments . . . . . . . . . . . . . . . . . . . . . . . . . . 21

Table 1.2 Rear Panel J1 Connector Terminals and Functions . . . . . . . . . . . . . . 23

Table 2.1 Basic Setup Procedure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25

Table 2.2 AC Wire Specification for 6000 Watt units. . . . . . . . . . . . . . . . . . . . . . 33

Table 2.3 Current Carrying Capacity for Load Wiring . . . . . . . . . . . . . . . . . . . . . 39

Table 3.1 Switch Settings for Interlock Circuit Logic . . . . . . . . . . . . . . . . . . . . . . 53

Table 3.2 Switch Settings for Over Temperature Recovery Options. . . . . . . . . . 54

Table 3.3 User Diagnostics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56

Table 4.1 Analog Pin Connections with a Contact Closure . . . . . . . . . . . . . . . . . 60

Table 4.2 Remote Programming Options . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 61

Table 4.3 Power Supply Settings for Different Programming Sources . . . . . . . . 63

Table 4.4 Power Supply Settings for Remote Monitoring of Readback Signals . 64

Table A.1 Specifications for 6000 Watt units (10V to 60V Models) . . . . . . . . . . . 66

Table A.2 Drift Specifications for 6000 Watt units (10V to 60V Models) . . . . . . . 67

Table A.3 Specifications for 6000 Watt units (80V to 600V Models) . . . . . . . . . . 68

Table A.4 Drift Specifications for 6000 Watt units (80V to 600V Models) . . . . . . 69

Table A.5 AC Line Input Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 70

List of Tables

xiv

Operating Manual for XPR Series Power Supply

Release 1.1 xv

List of Figures

Figure 1.1 Front Panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18

Figure 1.2 Front Panel Display, Status Annunciators . . . . . . . . . . . . . . . . . . . . . . 19

Figure 1.3 Rear panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20

Figure 1.4 Programming and Monitoring S1 Switch . . . . . . . . . . . . . . . . . . . . . . . 21

Figure 1.5 Programming and Monitoring J1 Connector . . . . . . . . . . . . . . . . . . . . 22

Figure 2.1 Shipping or Storage Carton Label . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28

Figure 2.2 Unpacking the Power Supply. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30

Figure 2.3 Mounting the Power Supply in the Rack With Support Rails . . . . . . . . 31

Figure 2.4 AC Input Connector . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32

Figure 2.5 Attaching the AC Input Wires. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34

Figure 2.6 Fastening the Output Wires. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43

Figure 2.7 Output Bus Bar Cover . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44

Figure 2.8 Output Cover with Strain Relief . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44

Figure 4.1 Location of J1 and S1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60

Figure A.1 Power Supply Dimensions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 76

List of Figures

xvi

Operating Manual for XPR Series Power Supply

Release 1.1 17

Section 1. About The XPR Power Supply

Overview

The XPR Series of programmable DC power supplies is designed for use in OEM,

ATE, burn-in, magnet charging, and other high power systems for a broad range of

applications. The XPR uses “Soft Switching” technology which provides superior

performance combined with a high level of user control through both front panel and

remote interfaces.

Features and

Options

• Zero voltage (soft) switching for low noise output, improved efficiency and

higher reliability

• Active Power Factor Correction (PFC) for lower input current draw and lower

current harmonic generation

• Remote voltage sense with 5V line drop compensation

• Automatic Voltage/Current mode crossover

• Remote interlock

• Simultaneous digital display of both voltage and current.

• Ten-turn front panel voltage and current controls for high resolution setting of

the output voltage and current from zero to the rated output.

• Front panel push-button control of output standby mode and preview of voltage,

current, or OVP setpoints. Front panel light emitting diode (LED) indicators for

voltage and current mode operation, OVP, remote programming mode, and

shutdown. Front panel control of OVP.

• Multiple units can be connected in parallel or in series to provide increased

current or voltage.

• Over Temperature shutdown, latching or auto reset.

• Remote analog voltage and current limit programming with selectable

programming ranges.

• External monitor signals for output voltage and current.

• Isolated analog remote programming control of the output voltage or current and

isolated readback of output voltage and current with the optional ISOL Interface.

• CSA Certified to UL 3111-1, CSA 1010.1; CE Mark; FCC Class A

About The XPR Power Supply

Front Panel

18 Operating Manual for XPR Series Power Supply

Front Panel

Figure 1.1 Front Panel

1. Rack mount brackets

2. Handles

3. On/Off switch

4. Air intake vents

5. Front panel display. See Figure 1.2, on page 19 for details.

6. Voltage knob: Turn knob to increase or decrease output voltage.

7. Current knob: Turn knob to increase or decrease output current limit.

8. OUT ON/OFF button: Toggle between Output ON and Output OFF.

9. LCL/RMT button: Toggle between local mode and remote mode.

10. SET POINT button: View and set operating setpoints for output voltage and

current (Local Mode only).

11. OVP button: View and set Over Voltage Protection setpoint with OVP Adjust

Potentiometer.

12. OVP SET: Front panel screw, Over Voltage Protection Adjust Potentiometer.

1 3 5 6 7

11

4

1

2

98

12

10

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Xantrex XPR 40-150 User manual

Xantrex XPR 40-150 User manual

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