DSE DSE9130, DSE9255, DSE9150, DSE9155 Operator's Manual

DSE

®

DSE9130
DSE9

C

O

M

P

2

AM

P,

F

E

A

T

U

R

E

S

The 2 Amp, 3 Amp and 5 Amp
Battery Chargers have been
designed to be permanently
connected to a battery, keeping it
charged to maximum capacity.

The chargers can be either
mounted via DIN rail or to the
chassis, using the fixing holes that
are built into the case. The chargers
stylish design includes an LED
indicator on the front that shows
when the charger is in a normal or
overload condition.

AC

3

AM

155

T

B

AT

T

P

&

5

AM

,

DSE915

&

DSE

ERY

P

C

H

O

PT

I

O

N

S

The chargers will continue to
operate during cranking and
running. All chargers can accept
multiple AC voltage connections.

The DSE battery chargers are
expertly designed using high-grade
components and capacitors
allowing the units to function more
efficiently, providing a longer and
more reliable life-span than other
chargers in their class. Their in­built robustness makes them ideal
for the rigours of a wide variety of
markets including heavy and light
industrial environments.

9255

AR

G

E

R

0,

S

ENVIRONMENTAL TESTING STANDARDS

ELECTRO-MAGNETIC COMPATIBILITY

S EN 61000-6-2

B
EMC Generic Immunity Standard for
the Industrial Environment
BS EN 61000-6-4
EMC Generic Emission Standard for
the Industrial Environment

TEMPERATURE

BS EN 60068-2-1
Ab/Ae Cold Test -30 oC
BS EN 60068-2-2
Bb/Be Dry Heat +55 oC

VIBRATION

BS EN 60068-2-6
Ten sweeps in each of three
major axes

Hz to 8 Hz @ +/-7.5 mm,

5
8 Hz to 500 Hz @ 2 gn

HUMIDITY

BS EN 60068-2-30
Db Damp Heat Cyclic 20/55 oC

95% RH 48 Hours

@

S EN 60068-2-78

B

ab Damp Heat Static 40

C
@ 93% RH 48 Hours

HOCK

S

S EN 60068-2-27

B

hree shocks in each of three major axes

T

5 gn in 11 mS

1

o

C

FEATURE LIST TO SUIT A WIDE VARIETY
OF APPLICATIONS

CHARGE OUTPUT AC POWER SUPPLY

COMPATIBLE WITH ALL DSE MODULES

DSE9000





CHARGE BOOST INPUT

(Not available for DSE9150 & DSE9155)

1 1

N/C VOLT FREE CHARGE FAIL OUTPUT

(Not available for DSE9150)

1ph
N

ISSUE 5

DSE

D

S

E

9

1

3

0

D

S

E9

C

OM

P

2

A

M

P,

S

E

R

U

AT

E

F

ADVANCED FEATURES



Constant current- maximum

•

current available during charge
recovery phase

• Constant voltage

• Chargers automatically return to

float mode when charging is
complete



• Makes the chargers ideal for all

battery types



• Reverse polarity protection,

short circuit protection and
current limiting

• Automatic recovery after the

removal of fault conditions

1

5

5

A

C

T

B

AT

TE

3

A

M

P

&

5

A

M

,

D

S

E9

&

P

D

S

R

Y

C

H

O

P

T

I

O

NS



• Boosts and equalises cell

charge improving battery
performance and life

• Simple boost connection using

on-board terminals



• Once the battery is fully

charged the chargers switch to
Eco-Power to save energy

A

R

1

E9

GE

5

0

,

2

5

5

R

S

DSE9130 - 5 A 12 V
DSE9155 - 2 A 30 V
DSE9255 - 5 A 24 V

KEY BENEFITS

• Suitable for a wide range of

• No moving parts for longer

• Switched mode design

• Charge fail output

• Minimum 80% efficiency



• Multiple modules can be linked

DSE9150 - 3 A 12 V

battery types

battery charger life

throughout full operating range

together to provide larger current
output

SPECIFICATION

AC SUPPLY

FREQUENCY RANGE

48 Hz to 64 Hz

DSE9130 & DSE9255 VOLTAGE RANGE

90 V to 305 V (L-N)

DSE9150 VOLTAGE RANGE

90 V to 265 V (L-N)

DSE9155 VOLTAGE RANGE

85 V to 265 V (L-N)

DC OUTPUT

DSE9130 OUTPUT

5 A DC 12 V DC at 13.7 V DC

DSE9150 OUTPUT

3 A DC 12 V DC at 13.7 V DC

DSE9155 OUTPUT

2 A DC 30 V DC at 34.3 V DC

DSE9255 OUTPUT

5 A DC 24 V DC at 27.4 V DV

RIPPLE AND NOISE

<1%

EFFICIENCY

>80%

REGULATION

LINE

<0.001% Vo

LOAD

1% Vo

PROTECTIONS

Short Circuit
Over Voltage
Over Current
Reverse Polarity

DIMENSIONS

DSE9150 DIMENSIONS

108 mm x 101 mm x 49 mm

4.2” x 4” x 1.9”

WEIGHT

0.16 kg

DSE9130, DSE9155 & DSE9255
DIMENSIONS

136 mm x 140 mm x 63 mm

5.4” x 5.5” x 2.5”

WEIGHT

0.5 kg

OPERATING TEMPERATURE RANGE

-30 °C to +55 °C

-22 °F to +122 °F

STORAGE TEMPERATURE RANGE

-40oC to +85oC

-40 °F to +185 °F

®

RELATED MATERIALS

TITLE PART NO’S

DSE9000 Series Installation Instructions 053-049
DSE9000 Series Operator Manual 057-085

DEEP SEA ELECTRONICS PLC UK

Highfield House, Hunmanby Industrial Estate, Hunmanby YO14 0PH

TELEPHONE [phone] FACSIMILE [phone]
EMAIL [email protected] WEBSITE www.deepseaplc.com

Deep Sea Electronics Plc maintains a policy of continuous development and reserves the right to change
the details shown on this data sheet without prior notice. The contents are intended for guidance only.

DEEP SEA ELECTRONICS INC USA

3230 Williams Avenue, Rockford, IL 61101-2668 USA

TELEPHONE [phone] FACSIMILE [phone]
EMAIL [email protected] WEBSITE www.deepseausa.com

Registered in England & Wales No.01319649
VAT No.316923457

055-059/10/10 (7)

DEEP SEA ELECTRONICS PLC

DSE9000 SERIES BATTERY CHARGER

OPERATOR MANUAL

Document Number: 057-085

Author: Ashley Senior

DSE9000 Series Battery Charger Operator Manual ISSUE 13

DSE9000 Series Battery Charger Operator Manual

Issue

. No.

Comments

Deep Sea Electronics Plc
Highfield House
Hunmanby
North Yorkshire
YO14 0PH
ENGLAND

Sales Tel: [phone]
Sales Fax: [phone]

E-mail: [email protected]
Website: www.deepseaplc.com

DSE9000 Series Battery Charger Operator Manual

© Deep Sea Electronics Plc
All rights reserved. No part of this publication may be reproduced in any material form (including
photocopying or storing in any medium by electronic means or other) without the written permission of
the copyright holder except in accordance with the provisions of the Copyright, Designs and Patents
Act 1988.
Applications for the copyright holder’s written permission to reproduce any part of this publication
should be addressed to Deep Sea Electronics Plc at the address above.

Any reference to trademarked product names used within this publication is owned by their respective
companies.

Deep Sea Electronics Plc reserves the right to change the contents of this document without prior
notice.

Amendments since last publication

1 Added Efficiency curve of 2A charger
2 Updated specs table of 3.7A charger
3 Added 5A DSE9255 charger and 9250-002 277V input charger
7 Added DSE9155 30V 2A charger
8 Added 10A charger

8.1 Added Indication (LED) for 10A chargers

8.2 Added detail regarding -002- chargers asnd cabinet/industrial chargers
9 Added 9400 series

9.1 Corrected specs for 9140
10 Removed all DSE9400 series chargers, added DSE9470
11 Added new DSE9400 series Chargers
12 Changes to add DSE9150 12V 3A

13

Typeface : The typeface used in this document is Arial. Care should be taken not to mistake the upper
case letter I with the numeral 1. The numeral 1 has a top serif to avoid this confusion.

Updated DSE9470 and DSE9480 to -003 (MKII) and added DSE9472MKII and
DSE9481 MKII

2

DSE9000 Series Battery Charger Operator Manual

1 BIBLIOGRAPHY .................................................................................................. 5

1.1 INSTALLATION INSTRUCTIONS ....................................................................................... 5

1.2 MANUALS .......................................................................................................................... 5

3 SPECIFICATIONS ............................................................................................... 7

3.1 PART NUMBERING ............................................................................................................ 7

3.1.1 DSE9100 CHASSIS MOUNT BATTERY CHARGERS .................................................. 7

3.1.2 DSE9200 CHASSIS MOUNT BATTERY CHARGERS .................................................. 8

3.1.3 DSE9400 MKII SERIES CHASSIS MOUNT BATTERY CHARGERS ............................ 9

3.1.4 DSE907 INDUSTRIAL / DSE908 CABINET MOUNTED BATTERY CHARGERS ........ 10

3.2 COMMON ELECTRICAL SPECIFICATIONS .................................................................... 11

3.3 COMMUNICATION PORT USAGE .................................................................................. 12

3.3.1 USB CONNECTION ................................................................................................... 12

3.3.2 RS485 ........................................................................................................................ 13

3.5 OUTPUT SPECIFICATIONS ............................................................................................. 15

3.5.1 DSE9130 12V 5A ....................................................................................................... 15

3.5.2 DSE9140 12V 10A ..................................................................................................... 16

3.5.3 DSE9150 12V 2A ....................................................................................................... 17

3.5.4 DSE9150 12V 3A ....................................................................................................... 18

3.5.5 DSE9155 30V 2A ....................................................................................................... 19

3.5.6 DSE9250 24V 3.7A .................................................................................................... 20

3.5.7 DSE9255 24V 5A ....................................................................................................... 21

3.5.8 DSE9260 24V 10A ..................................................................................................... 22

3.5.9 DSE9470 (MKII) 24V/12V 10A .................................................................................... 23

3.5.10 DSE9472 (MKII) 24V/12V 5A ...................................................................................... 25

3.5.11 DSE9480 (MKII) 12V 10A ........................................................................................... 26

3.5.12 DSE9481 (MKII) 12V 5A ............................................................................................. 28

3.6 DIMENSIONS AND MOUNTING ....................................................................................... 29

3.6.1 DSE907 12V 10A INDUSTRIAL BATTERY CHARGER .............................................. 29

3.6.2 DSE908 12V & 24V 10A CABINET MOUNTED BATTERY CHARGER ....................... 30

3.6.3 DSE9130 12V 5A ....................................................................................................... 31

3.6.4 DSE9150 12V 2A ....................................................................................................... 32

3.6.5 DSE9150 12V 3A ....................................................................................................... 33

3.6.6 DSE9140 12V 10A ..................................................................................................... 34

3.6.7 DSE9155 30V 2A ....................................................................................................... 35

3.6.8 DSE9250 24V 3.7A .................................................................................................... 36

3.6.9 DSE9255 24V 5A ....................................................................................................... 37

3.6.10 DSE9260 24V 10A ..................................................................................................... 38

3.6.11 DSE9470 (MKII) 24V/12V 10A .................................................................................... 39

3.6.12 DSE9472 (MKII) 24V/12V 5A ...................................................................................... 40

3.6.13 DSE9480 (MKII) 12V/24V 10A .................................................................................... 41

3.6.14 DSE9481 (MKII) 12V/24V 5A ...................................................................................... 42

3.7 APPLICABLE STANDARDS ............................................................................................. 43

4 INSTALLATION ................................................................................................. 44

4.1 BATTERY SUITABILITY ................................................................................................... 44

4.2 USER CONNECTIONS ..................................................................................................... 44

4.2.1 DSE9130, DSE9140, DSE9250, DSE9255 & DSE9260 .............................................. 45

4.2.2 DSE9150 .................................................................................................................... 45

4.2.3 DSE9155 .................................................................................................................... 46

4.2.4 DSE9470 MKII, DSE9472 MKII, DSE9480 MKII, DSE9481 MKII .............................. 47

4.3 TYPICAL WIRING DIAGRAM ........................................................................................... 49

4.3.1 DSE9150 .................................................................................................................... 49

4.3.2 DSE9155 & DSE9200 SERIES ................................................................................... 50

4.3.3 DSE9470 MKII, DSE9472 MKII, DSE9480 MKII, DSE9481 MKII ............................... 51

5 INDICATIONS .................................................................................................... 52

5.1 DSE907............................................................................................................................. 52

5.2 DSE908............................................................................................................................. 52

5.3 DSE9130, DSE9150, DSE9155, DSE9250 & DSE9255 ..................................................... 53

5.4 DSE9140 & DSE9260 ....................................................................................................... 54

3

DSE9000 Series Battery Charger Operator Manual

5.5 DSE9470 MKII, DSE9472 MKII, DSE9480 MKII, DSE9481 MKII ....................................... 55

5.5.1 STATUS ..................................................................................................................... 55

5.5.2 CHARGE MODE ........................................................................................................ 55

5.5.3 FAULT CONDITIONS ................................................................................................. 55

6 OPERATION ...................................................................................................... 56

6.1 OPERATION OF DSE9100 SERIES / DSE9200 SERIES .................................................. 56

6.1.1 PROTECTION ............................................................................................................ 56

6.1.2 PSU MODE ................................................................................................................ 56

6.1.3 CHARGE MODE ........................................................................................................ 56

6.1.4 BOOST MODE ........................................................................................................... 57

6.2 OPERATION OF DSE9400 MKII SERIES ......................................................................... 58

6.2.1 PROTECTION ............................................................................................................ 58

6.2.2 DIGITAL INPUT .......................................................................................................... 59

6.2.3 VOLTAGE ADJUSTMENT POTENTIOMETER ........................................................... 59

6.2.4 PSU MODE ................................................................................................................ 59

6.2.5 CHARGE MODE ........................................................................................................ 60

6.2.6 TEMPERATURE COMPENSATION ........................................................................... 61

7 FAULT DIAGNOSIS ........................................................................................... 62

8 MAINTENANCE, SPARES, REPAIR AND SERVICING ................................... 63

9 WARRANTY ...................................................................................................... 63

10 DISPOSAL ...................................................................................................... 63

10.1

WEEE (WASTE ELECTRICAL AND ELECTRONIC EQUIPMENT) ............................... 63

10.2

ROHS (RESTRICTION OF HAZARDOUS SUBSTANCES) ........................................... 63

4

Bibliography

DSE PART

DESCRIPTION

DSE PART

DESCRIPTION

1 BIBLIOGRAPHY

This document refers to and is referred to by the following DSE publications which can be obtained
from the DSE website www.deepseaplc.com

1.1 INSTALLATION INSTRUCTIONS

Installation instructions are supplied with the product in the box and are intended as a ‘quick start’
guide only.

053-049 DSE9200 / DSE9400 Series Battery Charger Installation Instructions
053-123 DSE9150 Battery Charger Installation Instructions

1.2 MANUALS

057-159 DSE9400 Series Battery Charger Configuration Suite Manual

5

Introduction

2 INTRODUCTION

NOTE: This document DOES NOT contain details of the ‘obsolete’ DSE9210 and DSE9240

battery chargers. For further details of these units, please contact Deep Sea Electronics.

This document details the installation requirements of the DSE9000 series range of battery chargers.
The manual forms part of the product and should be kept for the entire life of the product. If the
product is passed or supplied to another party, ensure that this document is passed to them for
reference purposes.
This is not a controlled document. You will not be automatically informed of updates. Any future
updates of this document will be added to the DSE website at www.deepseaplc.com.

The DSE9000 series modules are intended for mounting within a customer enclosure or panel (DIN
rail mounting or fastened by screws/bolts).

DSE also supply some of the battery chargers as completed units, factory mounted into enclosures for
wall or floor mounting.

The DSE9000 series chargers fulfill the most common functions required of a charger in the
generating set industry. Combining protected outputs, intelligent charging and power supply operation
with a robust enclosure.

6

Specifications

3 SPECIFICATIONS

3.1 PART NUMBERING

3.1.1 DSE9100 CHASSIS MOUNT BATTERY CHARGERS

9130 - 001 - 00

Product type

DSE9130 12V 5A

DSE9140 12V 10A

DSE9150 12V 2A

DSE9150 12V 3A

DSE9155 30V 2A

9130

9140

9150

9150

9155

For 9 or 18 cell NICAD batteries*

For 10 or 20 cell NICAD batteries*

Specify required float voltage on ordering**

For lead acid batteries

12V charger s et to 13.7V
24V charger s et to 27.4V

12V charger s et to 13.0V
24V charger s et to 26.0V

12V charger s et to 14.5V
24V charger s et to 29.0V

For other battery types*

Hardware revisions

First version hardware

Variant

00

01

02

03

001

NOTE: For descriptions of other Hardware Revisions, please contact

[email protected]

NOTE: The DSE9150 12V 2A is now obsolete, replaced with DSE9150 12V 3A.

NOTE: The DSE9150 12V 3A only available in Variant -00 (13.7V for lead acid batteries)

NOTE: For variant 03 (For other battery types), the float voltage can be adjusted between

12.5V and 15V for DSE9130 12V 5A chargers (25V - 30V for DSE9250 24V 3.7A chargers). This
change must be made at the DSE factory. Ensure the correct variant (and float voltage if
applicable) is specified on ordering. Consult your battery manufacturer for further details of
required float voltage.

7

Specifications

3.1.2 DSE9200 CHASSIS MOUNT BATTERY CHARGERS

9130 - 001 - 00

Product type

DSE9250 24V 3.7A

DSE9255 24V 5A

9250

9255

For 9 or 18 cell NICAD batteries*

DSE9260 24V 10A

9260

For 10 or 20 cell NICAD batteries*

Specify required float voltage on ordering**

For lead acid batteries

12V charger s et to 13.7V
24V charger s et to 27.4V

12V charger s et to 13.0V
24V charger s et to 26.0V

12V charger s et to 14.5V
24V charger s et to 29.0V

For other battery types*

Hardware revisions

First version hardware

Variant

00

01

02

03

001

NOTE: For descriptions of other Hardware Revisions, please contact

[email protected]

NOTE: - The DSE9250 battery charger is now obsolete, details provided for information

only.

NOTE: For variant 03 (For other battery types), the float voltage can be adjusted between

12.5V and 15V for DSE9130 12V 5A chargers (25V - 30V for DSE9250 24V 3.7A chargers). This
change must be made at the DSE factory. Ensure the correct variant (and float voltage if
applicable) is specified on ordering. Consult your battery manufacturer for further details of
required float voltage.

8

Specifications

3.1.3 DSE9400 MKII SERIES CHASSIS MOUNT BATTERY CHARGERS

9470 - 001 - 00

Product type

DSE9470 12/24V 10A

DSE9472 24V/12V 5A

DSE9480 24V/12V 10A 9480

DSE9481 24V/12V 5A 9481

NOTE: For descriptions of other Hardware Revisions, please contact

[email protected]

9470

9472

First v ersion hardware 001

Variant

Standard

Hardware revisions

00

NOTE: For hardware versions 003 and above, voltage and current levels can be user
configured via DSE Configuration Suite PC Software.
Part number 9470-001-00 is fixed at 24V 10A.
Part number 9480-001-00 is fixed at 12V 10A.

NOTE: DSE9400 series battery chargers are customer configurable via the DSE
Configuration Suite PC Software.
For further details, you are referred to DSE Publication: 057-159 DSE9400 Series Battery

Charger Configuration Suite Manual.

9

Specifications

02

11

3.1.4 DSE907 INDUSTRIAL / DSE908 CABINET MOUNTED BATTERY CHARGERS

NOTE: The DSE907 / DSE908 Industrial / Cabinet Mounted Battery Chargers are now
obsolete, replaced by DSE9460 / DSE9461 Enclosed Battery Chargers.

See the preceeding page for details of part numbering of chassis mounted battery chargers.

Industrial / Cabinet mounted battery chargers are 9000 series battery chargers factory fitted into wall
mounted enclosures. For details see the section entitled Dimensions and Mounting elsewhere in
this document.

0907-002-

0908-001-

INDUSTRIAL BATTERY CHARGER 12V 5A 220-250V

CABINET MOUNTED BATTERY CHARGER 12V 10A

0908-001-21 CABINET MOUNTED BATTERY CHARGER 24V 10A

0907 - 001 - 00

Variant

Product type

Hardware revisions

When ordering Industrial / Cabinet mounted battery chargers, ensure you specify the type of batteries
that are to be charged. If you do not specify this, the chargers will be preset to charge Lead Acid type
batteries.

10

Specifications

Parameter

Min Nominal

Max AC

Input Voltage (V)

Input F

requency (Hz)

Line

R

egulation

Output

V

oltage

O

vershoot %

Transient Response Peak D

eviation (mV)

Warm Up V

oltage (V)

Short Circuit P

rotection

Switching

F

requency (k

Hz)

Efficiency %

Temperature Sensor

3.2 COMMON ELECTRICAL SPECIFICATIONS

DSE9130 12V 5A
DSE9150 12V 2A
DSE9150 12V 3A
DSE9140 12V 10A
DSE9155 30V 2A
DSE9250 24V 3.7A (9250-001-xx)
DSE9250 24V 3.7A (9250-002-xx)
DSE9255 24V 5A
DSE9260 24V 10A
DSE9470 24V/12V 10A
DSE9472 24V 5A
DSE9480 12V/24V 10A
DSE9481 12V 5A

Operating
Temperature

Output Ripple and
Noise

Load Regulation

(at 50% to 100% load step)

Output Voltage
Rise Time (ms)

9130-001-xx (replaced with 9130-002-xx)
9250-001-xx (replaced with 9250-002-xx)

(See section entitled
‘output specifications’
elsewhere in this
manual)

DSE9100 Series
DSE9200 Series
DSE9400 Series

DSE9100 Series
DSE9200 Series
DSE9400 Series
DSE9100 Series
DSE9200 Series
DSE9400 Series

DSE9100 Series
DSE9200 Series
DSE9400 Series

9130-002-xx

9250-002-xx

94xx-xxx-xx

All other chargers

DSE9100 Series
DSE9200 Series

DSE9400 Series

90V
90V
90V
90V
85V
90V
90V
90V
90V
95V
95V
95V
95V

-30°C

-30°C

-30°C
48Hz 64Hz

1% Vo

1% Vo

<0.01% Vo
<5%Vo

<1% Vo

<100ms

Hiccup

>80%

110V-277V
110V-240V
110V-240V
110V-240V
110V-240V
110V-240V
110V-277V
110V-277V
110V-277V
110V-277V
110V-277V
110V-277V
110V-277V

2% Vo
1% Vo

2% Vo
1% Vo

<4% Vo

<100ms
<200ms

100kHz
100kHz

67kHz
67kHz
67kHz

100kHz

>85%

85°C with de-ratings

304V
250V
265V
277V
265V
265V
305V
305V
305V
305V
305V
305V
305V

55°C
55°C

Input

NOTE: Check the DSE9400 Series de-rating curves which can be found else where in this

manual for more information.

DSE9400 Series

PT1000

11

Specifications

Communication

Specification

USB Port

•

3.3 COMMUNICATION PORT USAGE

(DSE9400 series

only)

USB2.0 Device for connection to PC running DSE Configuration Suite
Max distance 6m (20 feet)

Isolated
Data connection 2 wire + common

RS485 Serial

Port

(DSE9400 series

only)

Half Duplex
Data direction control for Transmit (by s/w protocol)
Max Baud Rate 19200
External termination required (120Ω)
Max common mode offset 70V (on board protection transorb)
Max distance 1.2km (¾ mile)

3.3.1 USB CONNECTION

The USB port is provided to give a simple means of connection between a PC and the DSE9400
series battery charger. Using the DSE Configuration Suite Software, the operator is then configure
and monitor the state of the battery charger.

To connect a DSE9400 series battery charger to a PC by USB, the following items are required:

• DSE9400 series battery charger

• DSE Configuration Suite Software

(Supplied on configuration suite software CD or available from
www.deepseaplc.com).

USB cable Type A to Type B.

(This is the same cable as often used between a PC and a USB
printer)

DSE can supply this cable if required :
PC Configuration interface lead (USB type A – type B) DSE Part
No 016-125

NOTE: - Refer to DSE9400 Series Battery Charger PC Software Configuration Manual for

further details on configuring and monitoring.

12

Specifications

3.3.2 RS485

The RS485 port on the DSE9400 series battery chargers has two uses.

1) Supporting the DSE2541 remote battery charger display module (MKII only)

2) Support the Modbus RTU protocol for connection to a Modbus RTU Master device.

3.3.2.1 DSE2541 REMOTE BATTERY CHARGER DISPLAY MODULE

DSE2541 remote battery charger display modules
connects to the DSE9400 MKII Series battery
charger RS485 terminals.
This provides battery charger operating status, alarm
indication, instrumentation and control over the
DSE9400 MKII Series battery charger.

For further information please contact
[email protected].

3.3.2.2 MODBUS RTU

RS485 is used for point-to-point cable connection of more than one device (maximum 32 devices)
and allows for connection to PCs, PLCs and Building Management Systems (to name just a few
devices).

Using the DSE Configuration Suite PC Software, Configurable Gencomm is used to map
instrumentation to modbus registers.

One advantage of the RS485 interface is the large distance specification (1.2km) when using Belden
9841 (or equivalent) cable. This allows for a large distance between the DSE9400 series battery
charger and a PC running the DSE Configuration Suite software. The operator is then able to view the
various operating parameters.

NOTE: - For distances up to 6m (8yds) the USB connection method is more suitable and

provides for a lower cost alternative to RS485 (which is more suited to longer distance
connections).

13

Specifications

3.3.2.3 OPTIONS FOR CONNECTION TO PCS

• Brainboxes PM154 PCMCIA RS485 card (for laptops PCs)
Set to ‘Half Duplex, Autogating” with ‘CTS True’ set to ‘enabled’

• Brainboxes VX-023 ExpressCard 1 Port RS422/485 (for laptops and
nettop PCs)

• Brainboxes UC320 PCI Velocity RS485 card (for desktop PCs)
Set to ‘Half Duplex, Autogating” with ‘CTS True’ set to ‘enabled’

• Brainboxes PX-324 PCI Express 1 Port RS422/485 (for desktop PCs)

Supplier:

Brainboxes
Tel: [phone]
Web: http://www.brainboxes.com
Email: Sales: [email protected]

14

Specifications

Parameter

Min Nominal

Max Comments

3.5 OUTPUT SPECIFICATIONS

3.5.1 DSE9130 12V 5A

Output Voltage (12 V DC battery) 12.5V 13.7V 15.0V Specify float voltage on ordering.
Output Charging Current (A) 0A 5A 5.5A
Current limit threshold (A) 5A 5.3A 5.5A
Recovery from current limit (A) 5A
Full load AC input current (A) 1.5A With output at 13.7V DC
AC Input Inrush (10ms) current (A) 20A

DSE9130 Efficiency Curve at 5A

0.92

0.9

0.88

0.86

0.84

Efficiency (%)

0.82

0.8

85 110 230 260

Input Voltage (V)

15

Specifications

Parameter

Min Nominal

Max Comments

85

110

230

260

3.5.2 DSE9140 12V 10A

Output Voltage (12 V DC Battery) 12V 13.7V 15V
Output Charging Current (A) 10A 10A 11A
Current limit threshold (A) 10A 11A
Recovery from current limit (A) 10A 11A
Full load AC input current (A) 3.1A At Vin=85V, Vo=13.7V, Io=10Am p
Full load AC input current (A) 1.3A At Vin=230V, Vo=13.7V Io=10Amp
AC Input Inrush (10ms) current (A) 60A

DSE9140 Efficiency Curve at 10A

0.87

0.86

0.85

0.84

0.83

0.82

0.81

Efficiency (%)

0.8

0.79

0.78

Input Voltage (V)

16

Specifications

Parameter

Min Nominal

Max Comments

3.5.3 DSE9150 12V 2A

NOTE: This device is no longer available, replaced by DSE9150 12V 3A. See overleaf for

updated specifications.

Output Voltage (12 V DC Battery) 12.5V 13.7V 13.7V Float voltage not adjustable
Output Charging Current (A) 0A 2A 2.5A
Current limit threshold (A) 2A 2.3A 2.5A
Recovery from current limit (A) 2A
Full load AC input current (A) 0.7A With output at 13.7V DC
AC Input Inrush (10ms) current (A) 10A

DSE9150 Efficiency Curve at 2A

90

88

86

84

82

80

Efficiency (%)

78

76

74

85 110 230 250

Input Voltage (V)

17

Specifications

Parameter

Min Nominal

Max Comments

3.5.4 DSE9150 12V 3A

NOTE: This device has replaced DSE9150 12V 2A. See previous page for specifications of

the earlier model.

Output Voltage (12 V DC Battery) 12.5V 13.7V 13.7V Float voltage not adjustable
Output Charging Current (A) 0A 3A 3.5A
Current limit threshold (A) 3A 3.2A 3.5A
Recovery from current limit (A) 3A
Full load AC input current (A) 0.7A With output at 13.7V DC
AC Input Inrush (10ms) current (A) 10A

DSE9153 Efficiency Curve at 3A

0.87

0.86

0.85

0.84

0.83

0.82

Efficiency (%)

0.81

0.80

0.79

110 230 265

Input Voltage (V)

18

Specifications

Parameter

Min Nominal

Max Comments

3.5.5 DSE9155 30V 2A

Output Voltage (30 V DC Battery) 28.0V 34.3V 34.5
Output Charging Current (A) 0A 2.2A 3A
Current limit threshold (A) 2A 2.2A 3A
Recovery from current limit (A) 2A
Full load AC input current (A) 2A
AC Input Inrush (10ms) current (A) 30A

DSE9155 Efficiency Curve at 2A

0.94

0.92

0.9

0.88

0.86

Efficiency (%)

0.84

0.82

0.8

0.78

85 110 230 260

Input Voltage (V)

19

Specifications

Parameter

Min Nominal

Max Comments

3.5.6 DSE9250 24V 3.7A

NOTE: - This battery charger is now obsolete, details provided for information only.

Output Voltage (24 V DC Battery) 25.0V 27.4V 30.0V Specify float voltage on ordering.
Output Charging Current (A) 0A 3.7A 4A
Current limit threshold (A) 3.6A 3.75A 4A
Recovery from current limit (A) 3.6A
Full load AC input current (A) 2A With output at 27.6V DC
AC Input Inrush (10ms) current (A) 30A

DSE9250 Efficiency Curve at 3.7A

0.92

0.9

0.88

0.86

0.84

Efficiency (%)

0.82

0.8

85 110 230 260

Input Voltage (V)

20

Specifications

Parameter

Min Nominal

Max Comments

3.5.7 DSE9255 24V 5A

Output Voltage (24 V DC Battery) 25.0V 27.4V 30.0V Specify float voltage on ordering.
Output Charging Current (A) 0A 5A
Current limit threshold (A) 5A 5.3A 6A
Recovery from current limit (A) 5A 5.2A
Full load AC input current (A) 0.65A 2.7A With output at 27.6V DC
AC Input Inrush (10ms) current (A) 30A

DSE9255 Efficiency Curve at 5A

0.94

0.92

0.9

0.88

0.86

Efficiency (%)

0.84

0.82

0.8

85 110 230 260

Input Voltage (V)

21

Specifications

Parameter

Min Nominal

Max Comments

85

110

230

265

3.5.8 DSE9260 24V 10A

Output Voltage (12V DC Battery) 26V 27.6V 29V
Output Charging Current (A) 10A 11A
Current limit threshold (A) 10A 11A
Recovery from current limit (A) 9.5A 10A 11A
Full load AC input current (A) 2.2A At Vin=230V, Vo=27.6V, Io=10Amp
Full load AC input current (A) 5.8A At Vin=85V, Vo=27.6V, Io=10Amp
AC Input Inrush (10ms) current (A) 60A For 10ms

DSE9260 Efficiency Curve at 10A

0.94

0.92

0.9

0.88

0.86

0.84

Efficiency (%)

0.82

0.8

0.78

Input Voltage (V)

22

Specifications

Parameter

Min Nominal

Max Comments

3.5.9 DSE9470 (MKII) 24V/12V 10A

NOTE: DSE9470 is factory configured to 24V 10A. If required, voltage and current levels
can be user configured via DSE Configuration Suite PC Software.
Part number 9470-001-00 is fixed at 24V 10A.

Output Voltage (24V DC Battery) 26.7V
Output Charging Current (A) 2A 10A 11A
Current limit threshold (A) 10A 11A
Recovery from current limit (A) 10A 11A
Full load AC input current (A) 2.3A At Vin=230V, Vo=28.8V, Io=10Amp
Full load AC input current (A) 4A At Vin=110V, Vo=28.8V, Io=10Amp
AC Input Inrush (10ms) current (A) 60A For 10ms

27V 29V

DSE9470 Efficiency Curve at 10A

0.925

0.92

0.915

0.91

0.905

0.9

Efficiency (%)

0.895

0.89

0.885

110 230 277

Input Voltage (V)

DSE9470 Smart Charger De-rating Curve

110V < Vin < 305V

12

10

8

6

4

Output Current (A)

2

0

-30 -20 -10 0 10 20 30 40 50 55 60 65 70 75 80 85

Ambient T emperature ºC

23

DSE9470 Smart Charger De-rating Curve

6.0

5.0

4.0

3.0

2.0

Output Current (A)

1.0

0.0

-30 -20 -10 0 10 20 30 40 50 60 70 80 90 100

Specifications

95V < Vin < 110V

Ambient T emperature (ºC)

24

3.5.10 DSE9472 (MKII) 24V/12V 5A

Parameter

Min Nominal

Max Comments

110

230

277

Specifications

Output Voltage (24V DC Battery) 26.7V
Output Charging Current (A) 2A 5A 5.5A
Current limit threshold (A) 5A 5.5A
Recovery from current limit (A) 5A 5.5A
Full load AC input current (A) 1.2A At Vin=230V, Vo=28.8V, Io=5Amp
Full load AC input current (A) 2.2A At Vin=110V, Vo=28.8V, Io=5Amp
AC Input Inrush (10ms) current (A) 60A For 10ms

27V 29V

DSE9472 Efficiency Curve at 5A

93%

92%

92%

91%

91%

Efficiency (%)

90%

90%

89%

Input Voltage (V)

DSE9472 Smart Charger De-rating Curve

90V < Vin < 305V

6

5

4

3

2

Output Current (A)

1

0

-30 -20 -10 0 10 20 30 40 50 55 60 65 70 75 80

Ambient T emperature (°°°°C)

25

Specifications

Parameter

Min Nominal

Max Comments

-30-20-100102030405055606570758085

3.5.11 DSE9480 (MKII) 12V 10A

NOTE: DSE9480 is factory configured to 12V 10A. If required, voltage and currentl levels
can be user configured via DSE Configuration Suite PC Software.
Part number 9480-001-00 is fixed at 12V 10A.

Output Voltage (24V DC Battery) 13.4V 13.5V 14.5V
Output Charging Current (A) 2A 10A 11A
Current limit threshold (A) 10A 11A
Recovery from current limit (A) 10A 11A
Full load AC input current (A) 1.2A At Vin=230V, Vo=14.4V, Io=10Amp
Full load AC input current (A) 2.2A At Vin=110V, Vo=14.4V, Io=10Amp
AC Input Inrush (10ms) current (A) 60A For 10ms

DSE9480 Efficiency Curve at 10A

92%

91%

91%

90%

90%

89%

89%

88%

Efficiency (%)

88%

87%

87%

110 230 277

Input Voltage (V)

DSE9480 Smart Charger De-rating Curve

110V < Vin < 305V

12

10

8

6

4

Output Current (A)

2

0

Ambient T emperature ºC

26

Specifications

DSE9470 Smart Charger De-rating Curve

95V < Vin < 110V

6.0

5.0

4.0

3.0

2.0

Output Current (A)

1.0

0.0

-30 -20 -10 0 10 20 30 40 50 60 70 80 90 100

Ambient T emperature (ºC)

27

Specifications

Parameter

Min Nominal

Max Comments

110

230

277

3.5.12 DSE9481 (MKII) 12V 5A

Output Voltage (24V DC Battery) 13.4V 13.5V 14.5V
Output Charging Current (A) 2A 5A 5.5A
Current limit threshold (A) 5A 5.5A
Recovery from current limit (A) 5A
Full load AC input current (A) 0.5A At Vin=230V, Vo=14.4V, Io=5Amp
Full load AC input current (A) 1.1A At Vin=110V, Vo=14.4V, Io=5Amp
AC Input Inrush (10ms) current (A) 60A For 10ms

DSE9481 Efficiency Curve at 5A

93%

92%

92%

91%

91%

90%

Efficiency (%)

90%

89%

89%

Input Voltage (V)

DSE9481 Smart Charger De-rating Curve

90V < Vin < 305V

6

5

4

3

2

Output Current (A)

1

0

-30 -20 -10 0 10 20 30 40 50 55 60 65 70 75 80

Ambient T emperature (°°°°C)

28

Specifications

Parameter

Comment

Mounting Plate (supplied)

Enclosure

3.6 DIMENSIONS AND MOUNTING

3.6.1 DSE907 12V 10A INDUSTRIAL BATTERY CHARGER

Cabinet type Custom cabinet
Overall size
(see below for diagram)
Material: Sheet steel enclosure of all-round solid construction
Surface finish: Powder-coated black

Protection category:

Weight 5.6kg

Mounting type

Mounting holes

Input voltage (nominal) 110V-277V
Input voltage (absolute range) 90V-305V

Charge failure relay rating

Operating Temperature

Controls AC Power on/off

Indication

AC Fuse

DC Fuse

200mm x 185mm x 170mm (7.9“ x 7.3“ x 6.7“)
Add 20mm (0.79”) to depth when using supplied mounting plate.

IP20
NEMA 1

Wall mounting using supplied wall bracket
Wall bracket add 20mm (0.79”) to the depth of the enclosure
Diameter 5mm (0.2”)
130mm (5.1) centres

3A DC resistive
30V maximum

-30°C to 55°C
(-22°F to 131°F)

0A-10A DC ammeter
Power on Red neon indicator
Fuse holder mounted onto front panel.
Accepts 2A anti-surge fuse (20mm x 5mm fuse)
Fuse holder mounted onto front panel.
Accepts 5A anti-surge fuse (20mm x 5mm fuse)

165mm

185mm

130mm

130mm

170mm

170mm

add 20mm when

fitting supplied wall

bracket

Dimensions in mm

200mm

29

Specifications

Parameter

Comment

3.6.2 DSE908 12V & 24V 10A CABINET MOUNTED BATTERY CHARGER

Cabinet type

Overall size

AE1031.500 by Rittal –
Rittal website www.rittal.de / www.rittal.co.uk
380mm x 300mm x 210mm
(15.0.” x 11.8”x 8.3”)
Sheet steel enclosure of all-round solid construction
Single door, right hand hinge with one cam lock

Material:

Foamed-in door seal
1 foamed in gland plate in the enclosure base
(Gland plate supplied blank, ready for customer drilling as
required).

Surface finish:

Protection category:

Dipcoat primed, powder-coated on the outside in textured RAL
7035
IP20
NEMA 1

Weight 15kg

Wall mounting. Can be mounted by customer drilled holes or by
using Rittal mounting brackets, suitable for Rittal cabinet type

Mounting type

AE1030.500 – For example Rittal Part number 2508.010 (Pack of

4)

Rittal website www.rittal.de / www.rittal.co.uk
Input voltage (nominal) 110V-277V
Input voltage (absolute range) 90V-305V

Charge failure relay rating

Operating Temperature

Controls

Indication

AC Fuse

3A DC resistive

30V maximum

-30°C to 55°C

(-22°F to 131°F)

AC Power on/off

Boost charge on/off

0A-15A DC ammeter

Power on Red neon indicator

Fuse holder mounted onto front panel.

Accepts 2A anti-surge fuse (20mm x 5mm fuse)

300mm

380mm

Dimensions in mm

30

210mm

Specifications

Parameter

Comment

3.6.3 DSE9130 12V 5A

NOTE: This battery charger is designed to be mounted with the base to a vertical surface

with the terminal strips at the bottom.

Overall size

Weight 0.5kg
Mounting type DIN rail or chassis mounting
Din rail type EN 50022 35mm type only
Mounting holes Suitable for M4

Mounting hole centres

136.48mm x 140.41mm x 63.40mm
(5.37” x 5.53” x 2.5”)

119.36mm x 128.36mm
(4.7” x 5.05”)

Dimensions in mm unless stated

31

Specifications

Parameter

Comment

3.6.4 DSE9150 12V 2A

NOTE: This device is no longer available, replaced by DSE9150 12V 3A. See overleaf for

updated specifications.

NOTE: This battery charger is designed to be mounted with the base to a vertical surface

with the terminal strips at the bottom.

Overall size

Weight 0.16kg
Mounting type DIN rail or chassis mounting
Din rail type EN 50022 35mm type only
Mounting holes Suitable for M4

Mounting hole centres

108.03mm x 101.10mm x 48.6mm
(4.25” x 3.98” x 1.91”)

91mm x 89mm
(4.25” x 3.51”)

Dimensions in mm unless stated

32

Specifications

Parameter

Comment

3.6.5 DSE9150 12V 3A

NOTE: This device has replaced DSE9150 12V 2A. See previous page for specifications of

the earlier model.

NOTE: This battery charger is designed to be mounted with the base to a vertical surface

with the terminal strips at the bottom.

Overall size

Weight 0.16kg
Mounting type DIN rail or chassis mounting
Din rail type EN 50022 35mm type only
Mounting holes Suitable for M4

Mounting hole centres

108.03mm x 101.10mm x 48.6mm
(4.25” x 3.98” x 1.91”)

91mm x 89mm
(4.25” x 3.51”)

Dimensions in mm unless stated

33

Specifications

Parameter

Comment

3.6.6 DSE9140 12V 10A

NOTE: This battery charger is designed to be mounted with the base to a vertical surface

with the terminal strips at the bottom.

Overall size

152mm x 188mm x 2.44mm

(6” x 7.4”x 2.44”)
Weight 0.75kg
Mounting type DIN rail or chassis mounting
Din rail type EN 50022 35mm type only
Mounting holes Suitable for M4

142mm x 128mm

Mounting hole centres

(5.59” x 5.0”)

30mm (1.18”) from top and bottom edges

5mm (1.97”) from left and right edges.
Input voltage (nominal) 110V-277V
Input voltage (absolute range) 90V-305V

Charge failure relay rating

Operating Temperature

3A DC resistive

30V maximum

-30°C to 55°C

(-22°F to 131°F)

6 in

2.44 in

7.4 in

Dimensions in mm unless stated

34

Specifications

Parameter

Comment

3.6.7 DSE9155 30V 2A

NOTE: This battery charger is designed to be mounted with the base to a vertical surface

with the terminal strips at the bottom.

Overall size

Weight 0.5kg
Mounting type DIN rail or chassis mounting
Din rail type EN 50022 35mm type only
Mounting holes Suitable for M4

Mounting hole centres

136.48mm x 140.41mm x 63.40mm

(5.37” x 5.53” x 2.5”)

119.36mm x 128.36mm

4.7” x 5.05”

Dimensions in mm unless stated

35

Specifications

Parameter

Comment

3.6.8 DSE9250 24V 3.7A

NOTE: - This battery charger is now obsolete, details provided for information only.

NOTE: This battery charger is designed to be mounted with the base to a vertical surface

with the terminal strips at the bottom.

Overall size

Weight 0.5kg
Mounting type DIN rail or chassis mounting
Din rail type EN 50022 35mm type only
Mounting holes Suitable for M4

Mounting hole centres

136.48mm x 140.41mm x 63.40mm
(5.37” x 5.53” x 2.5”)

119.36mm x 128.36mm
(4.7” x 5.05”)

Dimensions in mm unless stated

36

Specifications

Parameter

Comment

3.6.9 DSE9255 24V 5A

NOTE: This battery charger is designed to be mounted with the base to a vertical surface

with the terminal strips at the bottom.

Overall size 136.48mm x 140.41mm x 63.40mm

(5.37” x 5.53” x 2.5”)
Weight 0.5kg
Mounting type DIN rail or chassis mounting
Din rail type EN 50022 35mm type only
Mounting holes Suitable for M4
Mounting hole centres 119.36mm x 128.36mm

(4.7” x 5.05”)

Dimensions in mm unless stated

37

Specifications

Parameter

Comment

3.6.10 DSE9260 24V 10A

NOTE: This battery charger is designed to be mounted with the base to a vertical surface

with the terminal strips at the bottom.

Overall size

152mm x 188mm x 2.44mm

(6.0” x 7.4”x 2.44”)
Weight 0.85kg
Mounting type DIN rail or chassis mounting
Din rail type EN 50022 35mm type only
Mounting holes Suitable for M4

Mounting hole centres

142mm x 128mm

(5.59” x 5.0”)
Input voltage (nominal) 110V-277V
Input voltage (absolute range) 90V-305V

Charge failure relay rating

Operating Temperature

3A DC resistive

30V maximum

-30°C to 55°C

(-22°F to 131°F)

6 in

2.44 in

7.4 in

Dimensions in mm unless stated

38

Specifications

Parameter

Comment

3.6.11 DSE9470 (MKII) 24V/12V 10A

NOTE: This battery charger is designed to be mounted with the base to a vertical surface

with the terminal strips at the bottom.

Overall size(mm)

Weight 0.78kg
Mounting type DIN rail or chassis mounting
Din rail type EN 50022 35mm type only
Mounting holes Suitable for M4

Mounting hole centres

Input voltage (nominal) 110V-277V
Input voltage (absolute range) 95V-305V

Charge failure relay rating

Operating Temperature

205mm x 135mm x 80mm

(8.0” x 5.3” x 3.1”)

190mm x 120mm

(7.5” x 4.7”)

3A DC resistive

30V maximum

-30°C to 85°C with de rating

(-22°F to 185°F with de rating)

39

Specifications

Parameter

Comment

3.6.12 DSE9472 (MKII) 24V/12V 5A

NOTE: This battery charger is designed to be mounted with the base to a vertical surface

with the terminal strips at the bottom.

Overall size(mm)

Weight 0.7kg
Mounting type DIN rail or chassis mounting
Din rail type EN 50022 35mm type only
Mounting holes Suitable for M4

Mounting hole centres

Input voltage (nominal) 110V-277V
Input voltage (absolute range) 95V-305V

Charge failure relay rating

Operating Temperature

205mm x 135mm x 80mm

(8.0” x 5.3” x 3.1”)

190mm x 120mm

(7.5” x 4.7”)

3A DC resistive

30V maximum

-30°C to 85°C with de rating

(-22°F to 185°F with de rating)

40

Specifications

Parameter

Comment

3.6.13 DSE9480 (MKII) 12V/24V 10A

NOTE: This battery charger is designed to be mounted with the base to a vertical surface

with the terminal strips at the bottom.

Overall size(mm)

Weight 0.7kg
Mounting type DIN rail or chassis mounting
Din rail type EN 50022 35mm type only
Mounting holes Suitable for M4

Mounting hole centres

Input voltage (nominal) 110V-277V
Input voltage (absolute range) 95V-305V

Charge failure relay rating

Operating Temperature

205mm x 135mm x 80mm

(8.0” x 5.3” x 3.1”)

190mm x 120mm

(7.5” x 4.7”)

3A DC resistive

30V maximum

-30°C to 85°C with de rating

(-22°F to 185°F with de rating)

41

Specifications

Parameter

Comment

3.6.14 DSE9481 (MKII) 12V/24V 5A

NOTE: This battery charger is designed to be mounted with the base to a vertical surface

with the terminal strips at the bottom.

Overall size(mm)

Weight 0.7kg
Mounting type DIN rail or chassis mounting
Din rail type EN 50022 35mm type only
Mounting holes Suitable for M4

Mounting hole centres

Input voltage (nominal) 110V-277V
Input voltage (absolute range) 95V-305V

Charge failure relay rating

Operating Temperature

205mm x 135mm x 80mm

(8.0” x 5.3” x 3.1”)

190mm x 120mm

(7.5” x 4.7”)

3A DC resistive

30V maximum

-30°C to 85°C with de rating

(-22°F to 185°F with de rating)

42

3.7 APPLICABLE STANDARDS

Specifications

BS 4884-1

BS 4884-2

BS 4884-3

BS EN 60068-2-1
(Minimum temperature)

BS EN 60068-2-2
(Maximum temperature)

BS EN 60950

BS EN 61000-6-2

This document conforms to BS4884-1 1992 Specification for
presentation of essential information.

This document conforms to BS4884-2 1993 Guide to content.

This document conforms to BS4884-3 1993 Guide to presentation.

-30°C (-22°F)

+55°C (131°F)

Safety of information technology equipment, including electrical
business equipment.

EMC Generic Immunity Standard (Industrial).

BS EN 61000-6-4

EMC Generic Emission Standard (Industrial).

IP20

BS EN 60529
(Degrees of protection
provided by enclosures)

Protected against penetration by solid objects with a diameter of more
than 12 mm. Fingers or similar objects prevented from approach.

No protection against water

Enclosure type 1

UL508
NEMA rating

Provides a degree of protection against contact with the enclosure
equipment and against a limited amount of falling dirt

UK WEEE
REGULATIONS

In line with our policy of continual development, Deep Sea Electronics, reserve the right to change spec ific ation with out notic e.

Producer Registration Number WEE/BE0052TQ

43

Installation

Parameter

Comment

Recommended AC fuse

230V AC Input

110V AC Input

4 INSTALLATION

NOTE: The DSE9000 series battery charger should only be used to charge one battery
bank at a time. It is not recommended to parallel batteries as the tolerance of the batteries
leads to imbalance in their charging.

The DSE9000 battery charger is designed to be mounted within a control panel, on the panel DIN rail
utilising the integral mounts or on a chassis utilising the mounting holes. For dimension and mounting
details, see the section entitled Specification, Dimensions elsewhere in this document.

The DSE9000 battery charger is fit-and-forget. It can be permanently connected to the supply and the
load, with no requirement to disable the charger during times of heavy load (such as engine cranking)
or when the generator is running (even when a DC charging alternator is fitted).

4.1 BATTERY SUITABILITY

The standard charger is factory set by DSE to suit Lead Acid batteries but can be adjusted at the time
of ordering to suit other battery types. Care should be taken to ensure the batteries connected to the
charger are of the correct ‘technology’ to suit the setting of the charger.
For details of other supported battery types and float voltages see the section entitled Specifications,
Part Numbering elsewhere in this document.

4.2 USER CONNECTIONS

Connection type Screw terminal, rising clamp, no internal spring
Min cable size 0.5mm² (AWG 20)
Max cable size 2.5mm² (AWG 14)

DSE9130 12V 5A charger
DSE9140 12V 10A charger
DSE9150 12V 2A charger
DSE9150 12V 3A charger
DSE9155 30V 2A charger
DSE9250 24V 3.7A charger
DSE9260 24V 10A charger
DSE9255 24V 5A charger
DSE9470 24V/12V 10A charger
DSE9480 12V/24V 10A charger
DSE9481 12V 5A charger
DSE9472 24V 5A charger

1.0A anti-surge

2.0A anti-surge

1.0A anti-surge

1.5A anti-surge

1.0A anti-surge

1.0A anti-surge

3.5A anti-surge

2.0A anti-surge

3.5A anti-surge

2.0A anti-surge

1.0A antisurge

2.0A antisurge

2.0A anti-surge

3.5A anti-surge

1.5A anti-surge

2.0A anti-surge

2.5A anti-surge

2.5A anti-surge

6.3A anti-surge

3.5A anti-surge

6.3A anti-surge

3.5A anti-surge

2.5A anti-surge

3.5A anti-surge

NOTE: Where DSE9470 / DSE9480 current rating has been user configured below 10A, an
appropriate fuse size must be selected to match the lower maximum output current.

44

Installation

Terminal

Function

Recommended S

ize Comments

Terminal

Function

Recommended S

ize

Terminal

Function

Recommended S

ize Comments

Terminal

Function

Recommended S

ize

4.2.1 DSE9130, DSE9140, DSE9250, DSE9255 & DSE9260

Connector A

-OP Load negative 1mm² (AWG 16) Battery negative terminal

+OP Load Positive 1mm² (AWG 16) Battery positive terminal
BOOST Boost mode 0.5 mm² (AWG 22)
BOOST Boost mode 0.5 mm² (AWG 22)

CF Charge failure relay 0.5 mm² (AWG 22)
CF Charge failure relay 0.5 mm² (AWG 22)

Connector B

Earth 1mm² (AWG 16)

N AC Neutral 1mm² (AWG 16)

L AC Live 1mm² (AWG 16)

CAUTION: Ensure Earth Terminal is connected to Battery negative (for negative earth
systems) or Battery positive (for positive earth systems)
Where no system earth exists, Earth Terminal must be connected to battery negative

Connect together for boost operation

Closes under charge fail conditions

4.2.2 DSE9150

Connector A

NC Not Connected Do not connect

-OP Load negative 1mm² (AWG 16) Battery negative terminal

+OP Load Positive 1mm² (AWG 16) Battery positive terminal

Connector B

Earth 1mm² (AWG 18)

N AC Neutral 1mm² (AWG 18)

L AC Live 1mm² (AWG 18)

CAUTION: Ensure Earth Terminal is connected to Battery negative (for negative earth
systems) or Battery positive (for positive earth systems)
Where no system earth exists, Earth Terminal must be connected to battery negative

45

Installation

Terminal

Function

Recommended size

Comments

Terminal

Function

Recommended S

ize

4.2.3 DSE9155

Connector A

-OP Load negative 1mm² (AWG 16) Battery negative terminal

+OP Load Positive 1mm² (AWG 16) Battery positive terminal
BOOST N/A 0.5 mm² (AWG 22)
BOOST N/A 0.5 mm² (AWG 22)

CF Charge failure relay 0.5 mm² (AWG 22)
CF Charge failure relay 0.5 mm² (AWG 22)

Boost not avaialble on DSE9155

Closes under charge fail conditions

Connector B

Earth 1mm² (AWG 16)

N AC Neutral 1mm² (AWG 16)

L AC Live 1mm² (AWG 16)

CAUTION: Ensure Earth Terminal is connected to Battery negative (for negative earth
systems) or Battery positive (for positive earth systems).
Where no system earth exists, Earth Terminal must be connected to battery negative.

46

Installation

Terminal

Function

Recommended size

Comments

Terminal

Function

Recommended size

Comments

4.2.4 DSE9470 MKII, DSE9472 MKII, DSE9480 MKII, DSE9481 MKII

NOTE: For obsolete parts 9470-001-00 and 9480-001-00 contact DSE Technical Support for
connection details.

Connector A

-OP Load negative 1mm² (AWG 16) Battery negative terminal

+OP Load Positive 1mm² (AWG 16) Battery positive terminal

Connector B

Connect the terminals together

LK1 Configurable Input 1mm² (AWG 16)

LK1

NC

COM

NO

Configurable Input (0V) 1mm² (AWG 16)

Normally Closed Contact

of the Charge failure relay

Charge failure relay

Contact Common

Normally Open Contact of

the Charge failure relay

0.5 mm² (AWG 22)

0.5 mm² (AWG 22)

0.5 mm² (AWG 22)

to activate the input.
The Factory Setting for the
digital input provides a
selection of 12V / 24V
operation.
Customer configurable using
DSE Configuration Suite PC
Software.

NOTE: Digital Input Not
Fitted to 9470-001-00 and
9480-001-00.

Changes State Under Charge
Fail Conditions

NOTE: For further details of PC Configuration, you are referred to DSE Publication: 057-

159 DSE9400 Series Battery Charger Configuration Suite Manual.

47

Connector B

Terminal

Function

Recommended size

Comments

Terminal

Function

Recommended S

ize

Installation

SCR RS485 screen 0.5mm² (AWG20)

A RS485 -ve 0.5mm² (AWG20)

B RS485 +ve 0.5mm² (AWG20)
NTC
NTC 0.5mm² (AWG20)

Connector C

CAUTION: Ensure Earth Terminal is connected to Battery negative (for negative earth
systems) or Battery positive (for positive earth systems)
Where no system earth exists, Earth Terminal must be connected to battery negative

PT1000 connection

terminals

N AC Neutral 1mm² (AWG 16)

L AC Live 1mm² (AWG 16)

0.5mm² (AWG20)

Earth 1mm² (AWG 16)

Use only 120Ω RS485 approved cable
Use only 120Ω RS485 approved cable
Use only 120Ω RS485 approved cable

Use only PT1000

48

4.3 TYPICAL WIRING DIAGRAM

Recommended AC fuse

230V AC Input

110V AC Input

4.3.1 DSE9150

Installation

DSE9150

DSE9150 12V 2A charger (see Note below)
DSE9150 12V 3A charger

1.0A anti-surge

1.5A anti-surge

1.5A anti-surge

2.0A anti-surge

NOTE: DSE9150 12V 2A is no longer available and is included for legacy support only.

49

4.3.2 DSE9155 & DSE9200 SERIES

Recommended AC fuse

230V AC Input

110V AC Input

Installation

DSE9130 12V 5A charger
DSE9140 12V 10A charger
DSE9155 30V 2A charger
DSE9250 24V 3.7A charger
DSE9260 24V 10A charger
DSE9255 24V 5A charger

1.0A anti-surge

2.0A anti-surge

1.0A anti-surge

1.0A anti-surge

3.5 A anti-surge

2.0A anti-surge

2.0A anti-surge

3.5A anti-surge

2.5A anti-surge

2.5A anti-surge

6.3A anti-surge

3.5A anti-surge

50

Installation

Recommended AC fuse

230V AC Input

110V AC Input

4.3.3 DSE9470 MKII, DSE9472 MKII, DSE9480 MKII, DSE9481 MKII

NOTE: For obsolete parts 9470-001-00 and 9480-001-00 contact DSE Technical Support for
connection details.

DSE9470 24V/12V 10A
DSE9480 12V/24V 10A
DSE9481 12V/24V 5A
DSE9472 24V/12V 5A

3.5A antisurge

3.5A antisurge

1.0A antisurge

2.0A antisurge

6.3A antisurge

6.3A antisurge

2.5A antisurge

3.5A antisurge

51

Operation

Function

Action

Function

Action

5 INDICATIONS

DANGER OF DEATH : LIVE PARTS exist within the DSE9000 enclosure. The enclosure

cover must not be removed when connected to an AC supply.

5.1 DSE907

Charge Ammeter

Power Indication

Power indication

Charge Ammeter Scaled 0A to 10A to show charge current (Max 5A charge)

Illuminated RED when AC power is connected and the POWER switch is in the
‘1’ position

5.2 DSE908

Power Indication

Charge Ammeter

Power indication

Charge Ammeter Scaled 0A to 15A to show charge current (Max 5A charge)

Illuminated RED when AC power is connected and the POWER switch is in the
ON position

52

Operation

DSE

9130 12V 5A

Function

Colour

Action

•

5.3 DSE9130, DSE9150, DSE9155, DSE9250 & DSE9255

DSE9155 30V 2A

DSE9250 24V 3.7A

DSE9255 24V 5A

Charger Status

LED Indications

Off when AC supply is not present or output volts are too low.

• Steady during normal operation with AC supply above minimum

Charger Status Red

operating voltage.

• Flashing when connected to an operating charging alternator.

• Pulsing during overload conditions.

Charger Status

DSE9150 12V 2A
DSE9150 12V 3A

53

5.4 DSE9140 & DSE9260

DSE9140 12V 10

A

Function

LED

Acti on

•

•

Charger Status

Operation

DSE9260 24V 10A

Short Circuit

LED Indications

Off when AC supply is not present or output voltage is too low

Charger Status Red

Short circuit and
reverse polarity
indication

Green

• Steady during normal operation with AC supply above
minimum operating voltage

• Flashing when connected to an operating charging alternator

Off when AC supply is not present or output voltage is too low

• Steady during normal operation with AC supply above
minimum operating voltage

• Flashing during short circuit or reverse polarity conditions

54

Operation

LED

DESIGNATION

OPE

FAULT 1

FAULT 2

LED DESIGNATION

LED

DESIGNATION

FAULT 1

FAULT 2

Boost Voltage

access hole

5.5 DSE9470 MKII, DSE9472 MKII, DSE9480 MKII, DSE9481 MKII

NOTE: For obsolete parts 9470-001-00 and 9480-001-00 contact DSE Technical Support for

LED descriptions.

potentiometer

Charger Status
(OPE)

Fault LEDs

5.5.1 STATUS

Condition

Charger Off Off Off Off

Battery not Detected (Battery Detection Mode)

Battery Connected (Battery Detection Mode)

Not Charging
(Charger is operating correctly but the ouput has
been disconnected from the battery)

Green

Constant

Green

Constant

Off

Red

Constant

Red

Constant

Red

Constant

Red

Flashing

Red

Constant

Red

Constant

5.5.2 CHARGE MODE

Mode

OPE

Bulk Charge in progress Yellow Constant
Absorption Charge in progress Yellow Flashing
Float Charge in Progress Green Constant
Storage Charge in Progress Green Flashing

5.5.3 FAULT CONDITIONS

Condition

High Output Voltage (DC)

High / Low Input Voltage (AC) or High Output Current (DC)

High Ambient / Charger Temperature, High Battery
Temperature (if enabled)

Short Circuit/ Reverse Polarity (DC Output Connection) Off

Red

Constant

Red

Flashing

Off

Off

Off

Red

Constant

Red

Flashing

55

Operation

DSE9100 SERIES

DSE9200 SERIES

6 OPERATION

6.1 OPERATION OF DSE9100 SERIES / DSE9200 SERIES

DSE9130 12V 5A DSE9250 24V 3.7A
DSE9140 12V 10A DSE9255 24V 5A
DSE9150 12V 2A DSE9260 24V 10A
DSE9150 12V 3A
DSE9155 30V 2A

The DSE9100 & DSE9200 series of battery chargers can be used as a battery charger, DC power
supply, or both at the same time. For instance, the units can be used to power the generator control
panels and charge the panel batteries or starter batteries at the same time.

With no AC input to the charger, the Charge fail relay will be closed. This can be used to provide
indication of charger failure which operates upon mains supply AC supply failure or upon one of the
protections being activated.

6.1.1 PROTECTION

• Current limit to charger specification (2A or 3A depending upon charger model)

• Short circuit protection. Charger automatically restarts operation after the fault is removed.

• Reverse battery polarity protection. Charger automatically restarts operation after the fault is

removed.

6.1.2 PSU MODE

If no battery is connected to the output terminals, the DSE9100 & DSE9200 series battery charger will
operate as a DC power supply only, current limit is factory set. See the section entitled Specification
elsewhere in this manual for output specifications.

6.1.3 CHARGE MODE

Constant Voltage

The DSE9100 & DSE9200 series battery charger operates in Constant voltage current limited mode.
The charger output voltage is maintained at a constant level to allow the battery to charge while the
load does not exceed the maximum rating of the charger.
Once the battery is fully charged, the DSE9100 & DSE9200 series battery charger will switch to ECO-
POWER mode. This is a low power use standby mode.

Current Limit

If the load on the battery charger (battery charge demand+standing load) exceeds the maximum
current rating of the charger, the charging current is limited to the maximum rating of the charger and
the voltage is reduced.
The voltage will rise to the rated voltage again once the load drops below the maximum rating of the
charger.

56

Operation

Charging time

Charge time is often of little consequence when the battery is used in a standby operation. An
example of this is when the battery is used to supply the starting system of a diesel generator. During
normal operation, the battery is at full capacity and the battery charger is used to maintain the float
voltage of the battery. The battery is only drained when the generator is called to start. As the
generator has a DC charging alternator fitted, the battery is quickly recharged when the generator is
running. Should the generator stop before the battery is fully recharged, the DSE9100 & DSE9200
series will continue to recharge the battery until it is fully charged.

Typically a battery will charge from flat to 80% capacity in 16hrs when when charged at C/10.
For example charging a 50Ah battery for 16hrs at 5A will charge the battery to 80% of its full capacity.
Remember to take into account any other standing load such as control panel requirements when
calculating how much power is ‘left’ to charge the battery.

6.1.4 BOOST MODE

(Not applicable to DSE9150 12V 2A, DSE9150 12V 3A or DSE9155 30V 2A)

CAUTION: Boost mode is intended for equalisation of the cells in lead acid batteries and
should not be operated when the battery charger is connected to other battery types or when
the charger is used as a power supply only. If in doubt, consult your battery manufacturer.

Boost mode is operated by connecting the BOOST terminals together (for instance with an external
switch or timer circuit). This will raise the battery charger floating voltage by 0.8V DC.

57

Operation

DSE9400

SERIES

6.2 OPERATION OF DSE9400 MKII SERIES

DSE9470 MKII 24V/12V 10A
DSE9472 MKII 24V/12V 5A
DSE9480 MKII 12V/24V 10A
DSE9481 MKII 12V/24V 5A

The DSE9400 MKII Series battery charger can be used as a battery charger, DC power supply, or
both at the same time. For instance, the unit can be used to power the generator control panels and
charge the panel batteries or starter batteries at the same time.

With no AC input to the charger, the Fault relay is in it’s inactive state. This volts-free change over
relay can be used to provide indication of alarms as detailed in the Protection section below.
When a suitable AC supply is connected, operation of the unit will depend upon the load connected to
the unit’s output terminals :

NOTE: For details of Battery Charger Configuration, you are referred to DSE Publication:
057-159 DSE9400 Series Battery Charger Configuration Suite Manual.

6.2.1 PROTECTION

Alarms fall into two categories :

• Factory Configured, non-ajustable alarms.

• User Configurable Alarms, adjustable by DSE Configuration Suite PC Software.

6.2.1.1 FACTORY CONFIGURED ALARMS

Under the following conditions, the Fault Relay de-energises and charging is stopped (DC output is
disabled) :

• Mains voltage > 310V (rms)

• Mains voltage

• Battery temperature > 60 ºC (if temperature compensation is enabled)

• Battery Charger ambient temperature> 85 ºC

• DC output voltage > 110% of Boost Voltage

• Short circuit / reverse polarity of the DC output.

6.2.1.2 USER CONFIGURABLE ALARMS

< 85V (rms)

NOTE: For details of Battery Charger Configuration, you are referred to DSE Publication:
057-159 DSE9400 Series Battery Charger Configuration Suite Manual.

The following alarms are user configurable using DSE Configuration Suite PC Software. In each case,
the Fault relay de-energises.

• DC Overcurrent alarm

• DC Overvoltage alarm

• Battery Temperature alarm. Activation of this alarm places the charger into Float mode.

• Mains Over Voltage alarm. Activation of this alarm places the charger into Float mode.

• Mains Under Voltage alarm. Activation of this alarm places the charger into Float mode.

58

Operation

Charge Mode

Effect o

n boost voltage

Potentiometer has no effect on

Float Voltage

Potentiometer has no effect on

Storage Voltage

6.2.2 DIGITAL INPUT

The DSE9400 series is fitted with a configurable digital input. Configuration is m ade using the DSE
Configuration Suite PC Software.

The Factory Setting for the digital input provides a 12V / 24V selection function.

6.2.3 VOLTAGE ADJUSTMENT POTENTIOMETER

A manually operated potentiometer is provided to make small adjustments to the Boost Voltage
without the requirement f or the DSE Configuration Suite PC Software.
This is primarily intended to increase charger output to cater for voltage drop in long connection
cables.

The potentiometer adjusts the boost voltage byup to ±1.7V. This is subject to an absolute maximum
of 29.5V.

The table below shows the effect of the potentiometer on the boost voltage in the various charging
modes.

Bulk 100% of potentiometer setting
Absorption 50% of potentiometer setting
Float
Storage

6.2.4 PSU MODE

If no battery is connected to the output terminals, the battery charger will operate as a DC power
supply only, current limit is factory set to 10A and is adjustable (2A – 10A) using the DSE
Configuration Suite PC Software. See the section entitled Specification elsewhere in this manual for
further output specifications.

59

Operation

6.2.5 CHARGE MODE

NOTE: For details of Battery Charger Configuration, you are referred to DSE Publication:
057-159 DSE9400 Series Battery Charger Configuration Suite Manual.

NOTE: Should a 2-Stage charging profile be required, select a 3-Stage profile and
configure Boost Voltage and Float Voltage to the same value.

Using DSE Conifiguration Suite PC Software, the battery charger is configured to use either a 3­Stage Charge or 4-Stage Charge profile as shown below. The description of each charge mode is
given in the following sections.

Absorption Float Storage

Bulk Absorption

Bulk

Float

3-Stage Charge Profile Configuration 4-Stage Charge Profile Configuration

6.2.5.1 BULK CHARGE

The battery charger operates in Constant voltage current limited mode.
The charger output voltage is maintained at a constant level (boost voltage) to allow the battery to
charge while the load does not exceed the maximum rating of the charger.
If the load on the battery charger (battery charge demand+standing load) exceeds the maximum
current rating of the charger, the charging current is limited to the maximum rating of the charger and
the voltage is reduced.
The voltage will rise to the rated voltage again once the load drops below the maximum rating of the
charger. This may occur naturally as the battery charges.
As the battery charges and the charge current drops below 75% of the current rating, Absorption
mode is entered.

6.2.5.2 ABSORPTION

This mode is active for the duration of the Absorption Timer. This is adjustable using the DSE
Configuration Suite PC Software.
Absorption mode is used to complete the charging process, bringing the battery to 100% charged
status.
After the Absorption timer, float charge mode is entered.

60

Operation

6.2.5.3 FLOAT CHARGE

The battery charger DC voltage is lowered to the configured f loat voltage.
Float Charge is used to provide a small amount of current to the battery, to overcome internal losses
and keep the battery at it’s 100% charged state. The battery can be left in this mode indefinitely.

6.2.5.4 STORAGE

When configured to use a four stage charging profile, a time limited storage charge is periodically
entered (storage timer) to maintain the battery charge at optimum levels. This occurs at the level of
the storage voltage. This is adjustable using the DSE Configuration Suite PC Software.
When the storage timer expires, the charger re-enters the Absorption mode.

Additionally, this is used as an ‘Automatic Boost’ facility, to periodically attempt to remove sulfation
from the battery plates.

6.2.5.5 CHARGING TIME

Charge time is often of little consequence when the battery is used in a standby operation. An
example of this is when the battery is used to supply the starting system of a diesel generator. During
normal operation, the battery is at full capacity and the battery charger is used to maintain the float
voltage of the battery. The battery is only drained when the generator is called to start. As the
generator has a DC charging alternator fitted, the battery is quickly recharged when the generator is
running. Should the generator stop before the battery is fully recharged, the DSE9400 MKII Series
battery charger will continue to recharge the battery until it is fully charged.

Typically a battery will charge from flat to 80% capacity in 16hrs when when charged at C/10.
For example charging a 50Ah battery for 16hrs at 5A will charge the battery to 80% of its full capacity.
Remember to take into account any other standing load such as control panel requirements when
calculating how much power is ‘left’ to charge the battery.

6.2.5.6 MANUAL BOOST

NOTE: The Digital Input must be configured to Manual Boost to provide this function.
For further details, you are referred to DSE Publication: 057-159 DSE9400 Series Battery
Charger Configuration Suite Manual.

Manual boost will place the charger into Bulk Charge mode, charging at the level of the boost voltage.
A typical use of manual boost is with Lead Acid type batteries. When the battery is fully charged,
placing the charger into boost mode will raise the output voltage. This has the effect of gassing the
battery, helping to remove sulfation from the battery plates and helping the cells to equalise in
voltage.

6.2.6 TEMPERATURE COMPENSATION

NOTE: For details of Battery Charger Configuration, you are referred to DSE Publication:
057-159 DSE9400 Series Battery Charger Configuration Suite Manual.

If temperature compensation is enabled through configuration, and remote temperature sensor is
connected, the output voltage automatically varies by a configureable voltage per cell for each 1°C
deviation from 20°C, within the range of -20°C to 60°C. Increasing temperature gives decreasing
output voltage and increasing temperatures gives increasing output voltage..
The battery temperature is measured by a 2 wire PT1000 sensor placed on the battery itself.

61

7 FAULT DIAGNOSIS

Nature of problem

Suggest

ion

Check that the incoming AC supply is correctly connected and within
limits and check the integrity of any external fuse that may be fitted.

The charger is not operating

Charge fail relay
continuously operated

Batteries fail to charge

Charge time is too long

Ensure the charger is not being operated above the maximum
temperature specification.

Check the LED indications against the LED descriptions listed
elsewhere in this document.
Check the connected load of the charger is not reverse connected or
short circuit.
Check the batteries using the battery manufacturers
recommendations.
Typically a battery will charge from flat to 80% capacity in 16hrs when
when charged at C/10.
For example charging a 50Ah battery for 16hrs at 5A will charge the
battery to 80% of its full capacity.
Remember to take into account any other standing load such as
control panel requirements when calculating how much power is ‘left’
to charge the battery.

Fault Diagnosis

62

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8 MAINTENANCE, SPARES, REPAIR AND SERVICING

The DSE battery chargers are designed to be Fit and Forget. As such, there are no user serviceable
parts. In the case of malfunction you should contact your original equipment supplier (OEM).

9 WARRANTY

DSE provides limited warranty to the equipment purchaser at the point of sale. For full details of any
applicable warranty, you are referred to your original equipment supplier (OEM).

10 DISPOSAL

10.1 WEEE (WASTE ELECTRICAL AND ELECTRONIC EQUIPMENT)

Directive 2002/96/EC
If you use electrical and electronic equipment you must store, collect, treat,
recycle and dispose of WEEE separately from your other waste.

10.2 ROHS (RESTRICTION OF HAZARDOUS SUBSTANCES)

Directive 2002/95/EC:2006
To remove specified hazardous substances (Lead, Mercury, Hexavalent Chromium, Cadmium, PBB &
PBDE´s)

Exemption Note: Category 9. (Monitoring & Control Instruments) as defined in Annex 1B of the WEEE
directive will be exempt from the RoHS legislation. This was confirmed in the August 2005 UK´s
Department of Trade and Industry RoHS REGULATIONS Guide (Para 11).

Despite this exemption DSE has been carefully removing all non RoHS compliant components from
our supply chain and products.
When this is completed a Lead Free & RoHS compatible manufacturing process will be phased into
DSE production.

This is a process that is almost complete and is being phased through different product groups.

63

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®

DSEPower

DSE9130, 9150, 9155 & 9255

COMPACT BATTERY CHARGERS

2 AMP & 5 AMP OPTIONS

ISSUE 5

CHARGE OUTPUT AC POWER SUPPLY

7

OTHER

DSE9000

CHARGE BOOST
INPUT

N/C VOLT FREE CHARGE
FAIL OUTPUT

1 1

COMPATIBLE WITH ALL DSE MODULES

1ph
N

Typical Wiring Diagrams

cover must not

Dimensions and Mounting

Dimensi ons i n m m unl ess stated

Recommended AC fuse

230V AC Input

110V AC Input

DSE9150 12V 2A

DSE9150 12V 3A

Overall size 108mm x 101mm x 49mm

Weight 0.16kg
Mounting type DIN rail or chassis mounting

(4.25” x 3.98” x 1.91”)

Din rail type EN 50022 35mm type only
Mounting holes Suitable for M4
Mounting hole centres 91mm x 89mm

(4.25” x 3.51”)
Input voltage (nominal) 110V-240V
Input voltage (absolute

90V-250V
range)
Charge failure relay

3A DC resistive, 30V maximum
rating
Operating Temperature

-30°C to 55°C

(-22°F to 131°F)

053-049
ISSUE 13

DSE9xxx Battery Charger Installation Instructions

DEEP SEA ELECTRONICS

DANGER OF DEATH : LIVE PARTS exist within the DSE9xxx enclosures. The enclosure

be removed.

Installation

The DSE9xxx battery chargers are designed to be mounted within a control panel, on the panel DIN rail utilising the integral mounts
or on a chassis utilising the mounting holes. For dimension and mounting details, see overleaf.
The DSE9xxx battery chargers are fit-and-forget. It can be permanently connected to the supply and the load, with no requirement to
disable the charger during times of heavy load (such as engine cranking) or when in parallel with a charging alternator.

Battery suitability

The charger is factory set by DSE to suit Lead Acid batteries. The DSE91xx & DSE92xx battery chargers can be adjusted at the time
of ordering to suit other battery types. The DSE947x MKII & DSE948x MKII battery chargers are configured using the DSE
Configuraiton Suite to suit other battery types.
Care should be taken to ensure the batteries connected to the charger are of the correct ‘technology’ to suit the setting of the
charger.

Indications

The DSE9xxx Battery Chargers feature an LED indicator(s) to show the battery charger Status.
(Refer to DSE publication: 057-085 DSE9xxx Series Operator Manual for further information)

Boost Mode

(Not applicable to DSE9150 12V 2A or DSE9155 30V 2A)
(DSE947x & DSE948x MKII Series Only. Boost feature is controlled automatically, no external connection needed.)
Boost mode is operated by connecting the BOOST terminals together (for instance with an external switch or timer circuit. This will
raise the battery charger floating voltage by 0.8V DC.
Caution:- Boost mode is intended for equalisation of cells in lead acid batteries.

Connection type Screw terminal, rising clamp, no

internal spring
Min cable size 0.5mm² (AWG 20)
Max cable size 2.5mm² (AWG 14)

DSE9130 12V 5A charger
DSE9140 12V 10A charger
DSE9150 12V 3A charger
DSE9155 30V 2A charger
DSE9250 24V 3.7A charger
DSE9255 24V 5A charger
DSE9260 24V 10A charger
DSE9470 MKII 24V 10A charger
DSE9472 MKII 24V 5A charger
DSE9480 MKII 12V 10A charger
DSE9481 MKII 12V 5A charger

1.0A anti-surge

2.0A anti-surge

1.0A anti-surge

1.0A anti-surge

1.0A anti-surge

2.0A anti-surge

3.5A anti-surge

3.5A anti-surge

2.0A antisurge

2.0A anti-surge

1.0A antisurge

2.0A anti-surge

3.5A anti-surge

1.5A anti-surge

2.5A anti-surge

2.5A anti-surge

3.5A anti-surge

6.3A anti-surge

6.3A anti-surge

3.5A anti-surge

3.5A anti-surge

2.5A anti-surge

DSE 91xx & 92xx Series

Battery Chargers

CF not available on

Boost not available on
DSE9150 12V 3A
DSE9155 30V 2A

DSE 947x & 948x MKII Battery Chargers

Dimensions and Mounting

°

Dimensions and Mounting

°

Dimensions and Mounting

Intelligent Battery Chargers

DSE9481 MKII 12V 5A

DSE9480 MKII 12V 10A

°

2.44in

DSE9130 12V 5A DSE9250 24V 3.7A *
DSE9155 30V 2A DSE9255 24V 5A

* This model is no longer available

Overall size 136mm x 140mm x 63mm

Weight 0.5kg
Mounting type DIN rail or chassis mounting
Din rail type EN 50022 35mm type only
Mounting holes Suitable for M4
Mounting hole
centres
Input voltage
(nominal)

Input voltage
(absolute range)

Charge failure
relay rating
Operating
Temperature

(5.37” x 5.53” x 2.5”)

119.36mm x 128.36mm
(4.7” x 5.05”)
DSE9250-001 24V 3.7A
DSE9250-002 24V 3.7A
DSE9130 12V 5A
DSE9255 24V 5A
DSE9250-001 24V 3.7A
DSE9250-002 24V 3.7A
DSE9130 12V 5A
DSE9255 24V 5A
3A DC resistive, 30V maximum

C to 55°C

-30
(-22°F to 131°F)

110V-240V
110V-277V
110V-277V
110V-277V
90V-265V
90V-305V
90V-305V
90V-305V

DSE9140 12V 10A
DSE9260 24V 10A

Overall size 152mm x 188mm x 62mm

(6” x 7.4”x 2.44”)
Weight
DSE9140 12V 10A
DSE9260 24V 10A
Mounting type DIN rail or chassis mounting
Din rail type EN 50022 35mm type only
Mounting holes Suitable for M4
Mounting hole centres 142mm x 128mm

Input voltage (nominal) 110V-277V
Input voltage
(absolute range)
Charge failure relay rating 3A DC resistive 30V Maximum
Operating Temperature

0.75kg

0.85kg

(5.59” x 5.0”)

90V-305V

C to 55°C

-30

(-22°F to 131°F)

6in

DSE9472 MKII 24V 5A

Overall size 205mm x 135mm x 80mm

Weight
DSE9470 MKII
DSE9472/80/81 MKII
Mounting type DIN rail or chassis mounting
Din rail type EN 50022 35mm type only
Mounting holes Suitable for M4
Mounting hole centres 190mm x 120mm

Input voltage (nominal) 110V-277V
Input voltage
(absolute range)
Charge failure relay rating 3A DC resistive

Operating Temperature

Optional Temperature
Sensor
Communications RS485
PC connection (USB) To enable PC Configuration

DSE9470 MKII 24V 10A

(8.1” x 5.3” x 3.1”)

0.78kg

0.7kg

(7.5” x 4.7”)

95V-305V

30V maximum

C to 85°C with de-rating

-30
(-22°F to 185°F)
NTC connections for PT1000
sensor only

Dimensions in mm unless stated

Deep Sea Electronics Plc.

Tel:[phone]

Fax: [phone]

Email: [email protected]

Web: www.deepseaplc.com

Deep Sea Electronics Inc.

Phone: [phone]

Fax: [phone]

Email: [email protected]

Web: www.deepseausa.com

7.4 in

Dimensions in mm unless stated

Dimensions in mm unless stated

NOTE : DSE9000 series chargers are designed to be mounted with the base to a vertical surface with

the terminal strips at the bottom.

NOTE : This document is intended as a ‘quick start’ guide only. For full operating instructions and

specifications, refer to DSE publication: 057-085 DSE9xxx Series Operator Manual