DEEP SEA ELECTRONICS PLC

DSE ENCLOSED INTELLIGENT BATTERY

CHARGER OPERATOR MANUAL

Document Number: 057-176

Author: Anthony Manton

DSE ENCLOSED INTELLIGENT BATTERY CHARGER OPERATOR MANUAL ISSUE 2

DSE Enclosed Intelligent Battery Charger Operator Manual

Deep Sea Electronics Plc

Highfield House

Hunmanby

North Yorkshire

YO14 0PH

ENGLAND

Sales Tel: +44 (0) 1723 890099

Sales Fax: +44 (0) 1723 893303

E-mail: [email protected]

Website: www.deepseaplc.com

DSE Enclosed Intelligent 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

Issue. No. Comments

1

2

First Release

Added new FPE table

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.

2

DSE Enclosed Intelligent Battery Charger Operator Manual

TABLE OF CONTENTS

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

1.1

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

1.2

MANUALS .......................................................................................................................... 5

3 SPECIFICATIONS ............................................................................................... 6

3.2

PROTECTION ..................................................................................................................... 7

3.3

ELECTRICAL SPECIFICATIONS ....................................................................................... 8

3.4

OUTPUT SPECIFICATIONS ............................................................................................... 9

3.4.1

DSE9460 24V/12V 5A .................................................................................................. 9

3.4.2

DSE9461 24V/12V 10A .............................................................................................. 11

3.5

COMMUNICATION PORTS .............................................................................................. 13

3.5.1

USB CONNECTION ................................................................................................... 13

3.5.2

RS485 ........................................................................................................................ 14

3.7

DIMENSIONS AND MOUNTING ....................................................................................... 16

3.8

APPLICABLE STANDARDS............................................................................................. 17

4 INSTALLATION ................................................................................................. 18

4.1

BATTERY SUITABILITY ................................................................................................... 18

4.2

USER CONNECTIONS ..................................................................................................... 19

4.2.1

BATTERY CHARGER ................................................................................................ 19

4.2.2

TYPICAL CONNECTION DIAGRAM ........................................................................... 21

4.3

DSE2541 ENCLOSURE MOUNTED DISPLAY MODULE ................................................. 22

5 INDICATIONS .................................................................................................... 23

5.1

LCD DISPLAY .................................................................................................................. 23

5.1.1

CHARGER STATUS................................................................................................... 23

5.1.2

FAULT STATUS ......................................................................................................... 23

5.1.3

BOOST MODE ........................................................................................................... 23

5.2

ENCLOSURE MOUNTED LEDS ....................................................................................... 24

5.2.1

STATUS ..................................................................................................................... 24

5.2.2

CHARGE MODE ........................................................................................................ 24

5.2.3

FAULT CONDITIONS ................................................................................................. 25

5.3

ENCLOSURE MOUNTED ANALOGUE METERS ............................................................. 25

6 OPERATION ...................................................................................................... 26

6.1

OPERATING MODES ....................................................................................................... 26

6.1.1

PSU MODE ................................................................................................................ 26

6.1.2

CHARGE MODE ........................................................................................................ 26

6.1.3

BOOST MODE ........................................................................................................... 27

6.1.4

TEMPERATURE COMPENSATION ........................................................................... 27

6.2

OPERATION OF LCD DISPLAY ....................................................................................... 30

6.2.1

BACKLIGHT ............................................................................................................... 30

6.2.2

LED ............................................................................................................................ 30

6.2.3

CONTROL BUTTONS ................................................................................................ 30

6.2.4

SUMMARY SCREEN ................................................................................................. 31

6.2.5

LINK ICON ................................................................................................................. 31

6.2.6

BATTERY ICON ......................................................................................................... 31

6.2.7

CHARGE GRAPHIC ................................................................................................... 32

6.2.8

VIEWING THE INSTRUMENTATION ......................................................................... 34

6.3

FRONT PANEL EDITOR ................................................................................................... 37

6.3.1

ACCESSING THE FRONT PANEL EDITOR ............................................................... 37

6.3.2

SELECTING A PARAMETER ..................................................................................... 37

6.3.3

FRONT PANEL EDITOR PARAMETERS ................................................................... 38

7 MODBUS ........................................................................................................... 41

7.1

READING VALUES .......................................................................................................... 41

7.2

WRITING VALUES ........................................................................................................... 42

7.2.1

TOGGLE BOOST MODE............................................................................................ 42

7.2.2

TOGGLE CHARGER ON/OFF .................................................................................... 42

3

DSE Enclosed Intelligent Battery Charger Operator Manual

8 FAULT DIAGNOSIS ........................................................................................... 43

9 MAINTENANCE, SPARES, REPAIR AND SERVICING ................................... 44

10 WARRANTY ................................................................................................... 44

11 DISPOSAL ...................................................................................................... 44

11.1

WEEE (WASTE ELECTRICAL AND ELECTRONIC EQUIPMENT) ............................... 44

4

Bibliography

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.

DSE PART DESCRIPTION

053-148

053-154

DSE9460 / DSE9461 Enclosed Intelligent Battery Charger Installation Instructions

DSE2541 Remote Battery Charger Display Installation Instructions

1.2 MANUALS

DSE PART DESCRIPTION

057-159 DSE9400 Series Configuration Suite PC Software Manual

2 INTRODUCTION

This document details the installation requirements of the DSE range of enclosed intelligent 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 enclosed intelligent battery chargers fulfill the most common functions required of a charger in the generating set industry. Combining a range of display options, protected outputs, intelligent charging and power supply operation with a robust enclosure.

5

Specifications

3 SPECIFICATIONS

3.1 PART NUMBERING

9460 - 001 - 00

Product type

DSE9460 12V/24V 5A

DSE9461 12V/24V 10A

Hardware revisions

First version hardware

9460

9461

001

Variant

12V With LCD Display

12V With LCD Display and analogue meters

12V With LED Indicators and Analogue Meters

12V With LED Indicators

24V With LCD Display

24V With LCD Display and analogue meters

24V With LED Indicators and Analogue Meters

24V With LED Indicators

01

02

03

04

11

12

13

14

NOTE: DSE9460 Chargers are factory preconfigured for max 5A charging. However the maximum current can be adjusted between 1A and 5A using DSE Configuration Suite PC

Software.

NOTE: DSE9461 Chargers are factory preconfigured for max 10A charging. However the maximum current can be adjusted between 2A and 10A using DSE Configuration Suite PC

Software.

NOTE: Chargers are factory preconfigured to suit 12V or 24V batteries (see part numbers above). However a charger can be freely changed from 12V to 24V using DSE Configuration

Suite PC Software.

NOTE: Chargers are supplied configured to be suitable for Lead Acid batteries.

Configuration to suit other battery types is performed using DSE Configuration Suite PC

Software.

6

Specifications

3.2 PROTECTION

• High Output Voltage (DC) detection.

• High / Low Input Voltage (AC) detection.

• Current limit to charger specification (5A or 10A depending upon charger model) with High Output

Current detection.

• High Ambient Temperature detection.

• High Battery Temperature detection (when enabled).

• 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.

• Battery Charger Failure. Informs of an internal fault with the battery charger.

• Common Fault Relay output.

7

Specifications

3.3 ELECTRICAL SPECIFICATIONS

Parameter

AC Input Voltage (V)

Operating Temperature

Input Frequency (Hz)

Output Ripple and Noise

Load Regulation

Line Regulation

Output Voltage Overshoot %

Transient Response Peak Deviation (mV)

(at 50% to 100% load step)

Warm Up Voltage (V)

Output Voltage Rise Time (ms)

Short Circuit Protection

Switching Frequency (kHz)

Efficiency %

Temperature Sensor Input

Min

95V

-30 °C

48Hz

Nominal

110V-277V

1% Vo

1% Vo

<0.01% Vo

<5%Vo

<4% Vo

<1% Vo

<200ms

Hiccup

67kHz

>85%

PT1000

Max

305V

85°C with de-ratings

64Hz

NOTE: Check the de-rating and efficieny curves in the following sections of this manual.

8

Specifications

3.4 OUTPUT SPECIFICATIONS

3.4.1 DSE9460 24V/12V 5A

Parameter

Output Voltage

Output Charging Current (A)

Current limit threshold (A)

Recovery from current limit (A)

Full load AC input current (A)

Full load AC input current (A)

AC Input Inrush (10ms) current (A)

Min Nominal Max

9V Configurable 29.5V

2A

5A

5A

5A

6A

6A

6A

1.5A

Comments

At Vin=230 V, Vo=28.2 V,

Io=5 Amp

60A

2.5A

At Vin=110 V, Vo=28.2 V,

Io=10 Amp

For 10ms

Efficiency Curve at 5A

0.940

0.920

0.900

0.880

0.860

0.840

0.820

0.800

0.780

110 230

Input Voltage (V)

268

9

Specifications

De-rating Curve

110V < Vin < 305V Charger De-rating Curve

120

100

80

60

40

20

0

0 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90

Temperature (ºC)

De-rating Curve

90V < Vin < 110V Charger De-rating Curve

50

40

30

20

10

0

0 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90

Temperature (ºC)

10

Specifications

92%

91%

91%

90%

90%

89%

89%

88%

88%

87%

87%

3.4.2 DSE9461 24V/12V 10A

Parameter

Output Voltage

Output Charging Current (A)

Current limit threshold (A)

Recovery from current limit (A)

Full load AC input current (A)

Full load AC input current (A)

Min Nominal Max

9V Configurable 30.5V

2A

10A

10A

10A

11A

11A

11A

1.2A

Comments

At Vin=230V, Vo=14.4V,

Io=10Amp

AC Input Inrush (10ms) current

(A)

60A For 10ms

Efficiency Curve at 10A

110 230

Input Voltage (V)

277

11

Specifications

De-rating Curve

110V < Vin < 305V Charger De-rating Curve

120

100

80

60

40

20

0

0 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90

Temperature (ºC)

De-rating Curve

90V < Vin < 110V Charger De-rating Curve

50

40

30

20

10

0

0 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90

Temperature (ºC)

12

Specifications

3.5 COMMUNICATION PORTS

Communication Specification

USB Port

RS485 Serial

Port

USB2.0 Device for connection to PC running DSE Configuration Suite

Max distance 6m (20 feet)

Isolated

Data connection 2 wire + common

Half Duplex

Data direction control for Transmit (by s/w protocol)

Max Baud Rate 19200

External termination required (120 Ω)

Max common mode offset 70V (on board protection transorb)

Max distance 1.2km (¾ mile)

Display

Communication

Port

Reserved for connection to fascia mounted LCD display module.

3.5.1 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:

• DSE Enclosed Intelligent 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 Enclosed Intelligent Battery Charger PC Software Configuration Manual for further details on configuring and monitoring.

13

Specifications

3.5.2 RS485

The RS485 port on the battery charger supports the Modbus RTU protocol.

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).

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 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).

Cable Type

Cable Characteristic

Impedance

Recommended Cable

Two core screened twisted pair

120 Ω

Maximum Cable Length

RS485 Topology

RS485 Termination

Belden 9841

Belden 9271

1200m (¾ mile) when using Belden 9841 or direct equivalent.

600m (666 yds) when using Belden 9271 or direct equivalent.

“Daisy Chain” Bus with no stubs (spurs)

120 Ω. Termination resistor must be fitted externally to the ‘first’ and

‘last’ expansion module by the customer as required by the RS485 specification.

14

Specifications

3.5.2.1 RECOMMENDED RS485 EXPANSION FOR DESKTOP AND LAPTOP PC’S

• 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: +44 (0)151 220 2500

Web: http://www.brainboxes.com

Email: Sales: [email protected]

15

Specifications

3.7 DIMENSIONS AND MOUNTING

Parameter Comment

Cabinet type

Overall size

(see below for diagram)

Material:

Surface finish:

Protection category:

Weight

Mounting type

Mounting holes

Operating Temperature

Custom cabinet for indoor use only

165 mm x 305 mm x 110 mm

(6.5” x 12” x 4.3”)

Sheet steel enclosure of all-round solid construction

Powder-coated black

IP20

NEMA 1

3.2 kg

(7 lb 1 oz)

Wall mounting

Diameter 6 mm (0.2”)

63 mm x 284 mm (3.4” x 11.2”) centres

-30 °C to +85 °C with deratings

(-22 °F to +185 °F with deratings)

Measurements in mm

16

Specifications

3.8 APPLICABLE STANDARDS

BS 4884-1

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

BS 4884-2 This document conforms to BS4884-2 1993 Guide to content.

BS 4884-3 This document conforms to BS4884-3 1993 Guide to presentation.

BS EN 60068-2-1

(Minimum temperature)

BS EN 60068-2-2

(Maximum temperature)

-30 °C (-22°F)

+85 °C (185°F)

BS EN 60950

Safety of information technology equipment, including electrical business equipment.

BS EN 61000-6-2 EMC Generic Immunity Standard (Industrial).

BS EN 61000-6-4 EMC Generic Emission Standard (Industrial).

BS EN 60529

(Degrees of protection provided by enclosures)

UL508

NEMA rating

IP20

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

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

UK WEEE

REGULATIONS

Producer Registration Number WEE/BE0052TQ

In line with our policy of continual development, Deep Sea Electronics, reserve the right to change specification without notice.

17

Installation

4 INSTALLATION

The DSE 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).

4.1 BATTERY SUITABILITY

The charger is factory set by DSE to suit Lead Acid batteries but can be adjusted to suit other battery types using the Configuration Suite PC Software.

Care should be taken to ensure the batteries connected to the charger are of the correct ‘technology’ to suit the setting of the charger.

NOTE: Ensure any Standing Load (loads connected to the battery charger other than the battery) are less 75% of the battery charger configured rating. This helps to ensure the charger correctly detects the battery charge state.

18

Installation

4.2 USER CONNECTIONS

Parameter

Connection type

Min cable size

Max cable size

Recommended AC fuse

DSE9461 24V/12V 10A charger

DSE9460 24V/12V 5A charger

4.2.1 BATTERY CHARGER

Comment

Screw terminal, rising clamp, no internal spring

0.5mm² (AWG 20)

2.5mm² (AWG 14)

230V AC Input

3.5A anti-surge

2.0A antisurge

110V AC Input

6.3A anti-surge

3.5A anti-surge

DANGER OF DEATH: LIVE PARTS exist within the enclosure. The enclosure cover must not be removed when connected to an AC supply.

Battery Charger connections are available by removing the screws identified below and hinging the cover down.

‘Push Outs’ are available on the side of the charger case to enable the installer to fit rubber grommets to facilitate cable entry.

Cable access hole

Remove the two cover screws

Remove the two cover screws

Cover hinged open

19

Installation

4.2.1.1 CONNECTOR A

NOTE: - Connection from battery charge must be directly connected to the battery.

Terminal Function

Load negative

Load Positive

4.2.1.2 CONNECTOR B / C

Recommended size

1mm² (AWG 16)

1mm² (AWG 16)

Comments

Battery negative terminal

Battery positive terminal

NOTE: Screened 120 Ω impedance cable specified for use with RS485 must be used for the

RS485 link.

DSE stock and supply Belden cable 9841 which is a high quality 120 Ω suitable for RS485 use (DSE part number 016-030)

Terminal

0V

12V

SCR

B

A

LK

LK

NTC

NTC

Function

Supply for a remote

(locally fitted)

DSE2541 display

RS485 screen

RS485 +ve

RS485 -ve

Connect together to activate Digital Input

PT1000 connection terminals

N/C

Common

N/O

Fault relay Normally

Closed terminal

Fault relay

Common Terminal

Fault relay Normally

Open terminal

4.2.1.3 CONNECTOR D

Recommended size

1mm² (AWG 16)

1mm² (AWG 16)

N/A

0.5mm² (AWG20)

0.5mm² (AWG20)

0.5mm² (AWG20)

0.5mm² (AWG20)

0.5mm² (AWG20)

0.5mm² (AWG20)

0.5 mm² (AWG 22)

0.5 mm² (AWG 22)

0.5 mm² (AWG 22)

Comments

Do not connect to these terminals on variants with LCD displays

(9460-01, 9460-02, 9461-01, 9461-02)

Use only 120 Ω RS485 approved cable

Function Configurable using DSE

Configuration Suite PC Software

Use only PT1000

De-energises under Fault Conditions

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

Parameter

Recommended AC fuse

DSE9461 24V/12V 10A charger

DSE9460 24V/12V 5A charger

Terminal

L

N

Function

AC Live

AC Neutral

Earth

Comment

230V AC Input

3.5A anti-surge

2.0A antisurge

110V AC Input

6.3A anti-surge

3.5A anti-surge

Recommended Size

1mm² (AWG 16)

1mm² (AWG 16)

1mm² (AWG 16)

20

Installation

4.2.2 TYPICAL CONNECTION DIAGRAM

21

Installation

4.3 DSE2541 ENCLOSURE MOUNTED DISPLAY MODULE

NOTE: LCD display is fitted only to the following model numbers : 9460-01, 9460-02, 9461-

01, 9461-02

NOTE: Where factory fitted to the enclosure, the DSE2541-01 must not be removed.

Should an external, remote display be required, use DSE Part Number 2541-02 suitable for remote location up to 1.2km from the host battery charger. only.

NOTE: These connections are made by the DSE factory and are included for information

Terminal Function

1

2

Plant Supply Negative

Plant Supply Positive

3

4

5

RS485 (Screen)

RS485 (B)

RS485 (A)

Recommended Size

1mm² (AWG16)

1mm² (AWG16)

N/A

0.5mm² (AWG20)

0.5mm² (AWG20)

Use only 120 cable

Comments

Ω RS485 approved

NOTE: Screened 120 Ω impedance cable specified for use with RS485 must be used for the

RS485 link.

DSE stock and supply Belden cable 9841 which is a high quality 120 Ω suitable for RS485 use (DSE part number 016-030)

22

Operation

5 INDICATIONS

5.1 LCD DISPLAY

NOTE: LCD display is fitted only to the following model numbers : 9460-01, 9460-02, 9461-

01, 9461-02

NOTE: For details of controls and LCD indication, see the section entitled Operation elsewhere in this document.

Charger status LED Fault status LED

Boost Mode LED

5.1.1 CHARGER STATUS

Condition

Charger off

Charger on

5.1.2 FAULT STATUS

Condition

No Fault

Warning Fault

Shutdown Fault

5.1.3 BOOST MODE

Condition

No Boost

In Boost Mode

LED State

OFF

Constant Red

LED State

OFF

Constant Red

Flashing Red

23

LED State

OFF

Constant Red

Operation

5.2 ENCLOSURE MOUNTED LEDS

NOTE: - Enclosure mounted LED indicators are fitted only to the following model numbers : 9460-03, 9460-04, 9461-03, 9461-04

FAULT 1 LED

OPE LED

(Operation)

FAULT 2 LED

5.2.1 STATUS

Condition

Charger 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)

5.2.2 CHARGE MODE

Mode

Bulk Charge in progress

Absorption Charge in progress

Float Charge in Progress

Storage Charge in Progress

LED DESIGNATION

OPE

Yellow/Green

FAULT 1

Yellow

Off

Green

Flashing

Green

Constant

Off

Yellow

Flashing

Yellow

Constant

Off

Yellow

Constant

FAULT 2

Red

Off

Red

Flashing

Red

Constant

Red

Constant

LED DESIGNATION

OPE

Yellow Constant

Yellow Flashing

Green Constant

Green Flashing

24

Operation

5.2.3 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)

5.3 ENCLOSURE MOUNTED ANALOGUE METERS

LED DESIGNATION

FAULT 1 FAULT 2

Red

Constant

Red

Flashing

Off

Off

Off

Off

Red

Constant

Red

Flashing

NOTE: - Enclosure mounted analogue meters are fitted only to the following model numbers : 9460-02, 9460-03, 9461-02, 9461-03

DC Voltmeter

DC Ammeter

25

Operation

6 OPERATION

The DSE 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 Charge fail relay is de-energised. This can be used to provide indication of charger failure which operates upon mains supply AC supply failure or battery charging failure.

When a suitable AC supply is connected, operation of the unit will depend upon the load connected to the unit’s output terminals :

Battery connected – The charging operation will begin (Charge mode)

No Battery connected – The output voltage will be enabled. (PSU mode)

Reverse connected battery – The charger will remain in charge fail mode.

Short circuit – The charger will remain in charge fail mode.

AC under/over voltage – The charger will remain in charge fail mode.

DC over current/voltage – The charger will remain in charge fail mode.

Over temperature - The charger will remain in charge fail mode.

Battery Charger Failure - The charger will remain in charge fail mode.

Depending upon the model variant, the battery charger can be operated using either the remote or enclosure mounted DSE2541.

Operation of the LCD display module is covered later in this section.

6.1 OPERATING MODES

6.1.1 PSU MODE

If no battery is connected to the output terminals, the DSE 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.

6.1.2 CHARGE MODE

NOTE: Ensure any Standing Load (loads connected to the battery charger other than the battery) are less 75% of the battery charger configured rating. This helps to ensure the charger correctly detects the battery charge state.

Constant Voltage

The DSE 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 battery charger switches 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.

26

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 battery charger continue sto 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.

6.1.3 BOOST MODE

Boost mode is operated automatically or by activation of the digital input (if configured to perform this function). This raises the battery charger voltage to the boost voltage setting. It will stay in boost mode until the current drawn from the charger drops below 75% of the rated output, it will then go into a timed run-on charge.

The battery charger will go back into boost mode, if the charge voltage is detected to drop below 1.8V per battery cell.

6.1.4 TEMPERATURE COMPENSATION

If temperature compensation is enabled through configuration, and remote temperature sensor is connected, the output voltage automatically varies by a configured mV per cell per 1°C deviation from

20°C, within the range of -20°C to 60°C. Increasing temperature give decreasing outputs and decreasing temperatures give increasing outputs.

The battery temperature will be measured by a temperature sensor (2 wire PT1000 sensor) which will be placed on the battery

27

28

27

26

30

29

25

24

23

-20 -10

Calcium

VRLA-AGM

NiCd-9/18 Cell

Operation

Battery Temperature Compensation

(Configured to 24V)

0 10 20

Temperature (ºC)

30

Lead Acid Antimony

Wet (Vented) Lead Acid

40 50

VRLA-AGM

NiCd 10/20 Cell

60

28

Operation

15

14.5

14

13.5

13

12.5

12

11.5

-20

Calcium

VRLA-GEL

NICd 9/18

-10

Battery Temperature Compensation

(Configured to 12V)

0 10 20

Temperature (ºC)

30

Lead Acid Antimony

Wet (Vented) Lead Acid

40

VRLA-AGM

NiCd 10/20

50 60

29

Operation

6.2

OPERATION OF LCD DISPLAY

NOTE: LCD display is fitted only to the following model numbers : 9460-01, 9460-02, 9461-

01, 9461-02

NOTE: An external remotely connected LCD display can be added to models without the enclosure mounted display. DSE Part Number 2541-02.

6.2.1 BACKLIGHT

The LCD backlight is ON while the module is powered and flashes up detection of an alarm condition.

6.2.2 LED

The Display Module has three integral LEDs to show operation status and fault conditions. Full details are contained in the section entitled Indications elsewhere in this document.

6.2.3 CONTROL BUTTONS

The LCD display has five control buttons :

Display Navigation buttons

Toggles the power of the battery charger.

Also used for the decrement function

(-) in the Front Panel

Editor.

Requests an alarm clear on the battery charger.

Also used for entering and exiting the Front

Panel Editor ().

Toggles the boost mode on the battery charger.

Also used for the increment function (+) in the Front Panel

Editor.

30

Operation

6.2.4 SUMMARY SCREEN

The Summary Screen is initially displayed when the charged is turned on, and subsequently after a period of inactivity.

Link icon Battery charge current

Charge graphic to show charge mode

Battery icon to show charge state

Mains (utility) supply instrumentation

6.2.5 LINK ICON

Battery charge voltage

The link icon indicates a successful link to the battery charger over the RS485 link. If there is no link active the icon is not shown.

Alarm Condition Icon

RS485 Active

6.2.6 BATTERY ICON

The battery icon indicates the current state of charging.

Battery State Icon graphic

Not Charging

Charging animation

Floating

Fault

31

Operation

6.2.7 CHARGE GRAPHIC

The LCD shows the charge graphic to show the selected charge curve. The currently active mode is shown flashing in the module display.

6.2.7.1 THREE STAGE CHARGE PROFILE

Detail of charge curve display

Absorption charge mode

Flashing to show charge mode

Boost (Bulk) charge mode

Float charge mode

NOTE: - A description of each charge mode is given earlier in this manual.

32

Operation

6.2.7.2 FOUR STAGE CHARGE PROFILE

Detail of charge curve display

Absorption charge mode

Boost (Bulk) charge mode

Flashing to show charge mode

Storage charge mode

Float charge mode

NOTE: - A description of each charge mode is given earlier in this manual.

33

Operation

6.2.8 VIEWING THE INSTRUMENTATION

Press the navigation buttons (up) and (down) to cycle through the available instrumentation screens.

All instrumentation screens have the following common icons :

Instrumentation area

Link icon Battery icon

Charge graphic

Battery charge current

Instrumentation screen type icon

An icon is used to show the meaning of the currently visible screen as shown in the following sections.

6.2.8.1 BATTERY

Battery

Instrumentation

Battery screen icon

6.2.8.2 MAINS

Mains (utility) instrumentation

Mains (utility) screen icon

34

Operation

6.2.8.3 PRODUCT INFO

Shows model and firmware version of currently connected battery charger.

Product info screen icon

6.2.8.4 CONTROL MODE

Shows current operating mode

Control mode screen icon

Control State

On

Off

Boost

Icon displayed

35

Operation

6.2.8.5 ALARMS

When a new alarm is detected, the LCD displays the alarm screen and the LCD backlight flashes.

Press the () button to accept the alarm, exit the alarm screen and return to the summary screen.

Shows current alarm condition

Alarm screen icon

Alarm condition

DC Over Volts

DC Over Current

AC Under or Over Volts

Over Temperature

Short Circuit or Reverse polarity

Battery open circuit

Battery Charger Failure

Icon displayed

/

36

Operation

6.3 FRONT PANEL EDITOR

6.3.1 ACCESSING THE FRONT PANEL EDITOR

The front panel editor (FPE) is accessed by pressing and holding the () button.

During the transfer of the configuration file from the battery charger to the display module, the File Transfer progress screen is displayed.

When the transfer is completed the first parameter is displayed:

The first parameter is displayed.

Parameter number Parameter icon

Parameter value

(current setting)

Editor icon (shown when the editor is in use)

6.3.2 SELECTING A PARAMETER

• Press (+) or (-) to change between parameter pages (listed overleaf).

• Press (up) or (down) to cycle through the available parameters (listed overleaf).

6.3.2.1 EDITING A PARAMETER

• Press () to edit a parameter when it is being viewed on the screen. The value flashes to show edit mode is in progress.

• Press (+) or (-) to change the parameter to the required value.

• Press () to save the currently selected value. The value ceases flashing to show editing is complete.

Other parameters can now be selected and edited in the same manner.

6.3.2.2 EXITING THE EDITOR

• Press and hold () to exit the editor.

• The File Transfer screen shown progress as the configuration is uploaded from the display module to the battery charger.

37

Operation

6.3.3 FRONT PANEL EDITOR PARAMETERS

6.3.3.1 PAGE 1 – MISCELLANEOUS

Index Configuration item Icon

100 Contrast

101

102

103

Temperature Units

Slave ID

Baud Rate

104 Enable Alarm Splash Screen

105

106

Page Timout Screen

Page Timeout

107 Sleep Mode Timeout

108 Digital Input Function

109 Battery Voltage

110 Battery Self Test Enabled

111 Battery Self Test Timer

112 Battery Detection Enabled

113 Battery Detection Rate

Parameter 105 – Page Timeout Screen selects the ‘main’ display screen. This is the screen that is displayed after a period of inactivity (no buttons are pressed for the duration of Page Timeout

(parameter 106). It has the following possible selections :

Value Function

0 Summary Page

1

2

Battery Information.

Mains Information.

3 Product Information.

4 Control Mode

Parameter 108 – Digital Input Function has the following possible selections :

Value Function

2

3

0

1

4

Lamp Test

Charger Off

Enable Battery Detection

Manual Boost

Switch Voltage Mode (12V / 24V)

38

Operation

6.3.3.2 PAGE 2 – BATTERY TEMPERATURE

Index Configuration item

200 Battery Temperature Sensor Enable

201

202

203

204

Battery Temperature Warning Alarm Enable

Battery Temperature Warning Alarm Trip

Battery Temperature Warning Alarm Delay

Battery Temperature Warning Return

205 Battery Temperature Warning Return Delay

6.3.3.3 PAGE 3 – BATTERY OPTIONS

Index Configuration item

300 Battery Current Limit

301 Battery Profile Stages

6.3.3.4 PAGE 4 – ALARMS

Index Configuration item

400 Over Current Alarm Enable

401 Over Current Alarm Trip

406

407

408

409

402

403

404

405

Over Current Alarm Trip Delay

Over Current Alarm Return

Over Current Alarm Return Delay

Over Voltage Alarm Trip Enable

Over Voltage Alarm Trip

Over Voltage Alarm Trip Delay

Over Voltage Alarm Return

Over Voltage Alarm Return Delay

410 Under Voltage Alarm Trip Enable

411

412

413

414

Under Voltage Alarm Trip

Under Voltage Alarm Trip Delay

Under Voltage Alarm Return

Under Voltage Alarm Return Delay

39

Icon

Icon

Icon

Operation

6.3.3.5 PAGE 5 – MAINS

Index Configuration item

500 Mains Over Voltage Enable

501

502

503

Mains Over Voltage Alarm Trip

Mains Over Voltage Alarm Trip Delay

Mains Over Voltage Alarm Return

504

505

506

507

508

509

Mains Over Voltage Alarm Return Delay

Mains Under Voltage Enable

Mains Under Voltage Alarm Trip

Mains Under Voltage Alarm Trip Delay

Mains Under Voltage Alarm Return

Mains Under Voltage Alarm Return Delay

Icon

40

Operation

7 MODBUS

The DSE Battery Charger supports the modbus RTU protocol over half-duplex RS485 communications.

RS485 parameter

Start Bits

Data Bits

Parity

Stop Bits

Baud Rate

Setting

1

8

None

Modbus Slave ID

2

Configurable using DSE Configuration Suite PC Software

(1200, 2400/ 4800, 9600, 19200, 28800, 38400, 57600, 115200)

Factory setting : 9600

Configurable using DSE Configuration Suite PC Software

(1-247)

Factory Setting : 10

7.1 READING VALUES

Values must bre read using Modbus Function Code 3 – Read Multiple Registers.

Using the DSE Configuration Suite PC Software, modbus registers are defined by the system designer in modbus Page 166.

An example of customer configuration is shown below, the screen image is take from the SE

Configuration Suite PC Software.

41

Operation

Modbus parameter Value

Modbus Register

Start

Address Page 166

Absolute HexaDecimal Address A600

Absolute Decimal Address 42496 (166 x 256).

NOTE: Some Legacy Modbus Master devices may require a suffix of

40,000 to the address, making the base address 82496.

NOTE: Some Modbus Master devices may require ‘1’ to be added to the address.

Modbus Register

Size / Sign

Modbus Register

Type

32 bit, signed

Holding Registers

(modbus function code 3 supported)

7.2

WRITING VALUES

Writing values to the battery charger is used to perform functions below.

Two values must be written using the same write function.

Using Modbus Function Code 16 – Write Multiple Registers, write the required Control Key and One’s

Compliment of the Control key to the specified registers:

7.2.1 TOGGLE BOOST MODE

Writing this control key enables or disables boost mode. When in boost mode, the battery is charged at the configured boost voltage.

Single Modbus Write using Modbus Function Code 16 – Write Multiple Registers

Address to write to Control Key One’s Compliment of Control Key

27963 Decimal Address 4104 & 4105

(Hexadecimal 1008 & 1008)

35772

7.2.2 TOGGLE CHARGER ON/OFF

Writing this control key enables or disables the charger’s DC output.

Single Modbus Write using Modbus Function Code 16 – Write Multiple Registers.

Address to write to

Decimal Address 4104 & 4105

Control Key

35773

One’s Compliment of Control Key

29762

(Hexadecimal 1008 & 1008)

42

Operation

8 FAULT DIAGNOSIS

Nature of problem

The charger is not operating

Charge fail relay continuously operated

Batteries fail to charge

Charge time is too long

Suggestion

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

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

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.

43

Maintenance, Warranty and Disposal

9 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).

10 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).

11 DISPOSAL

11.1 WEEE (WASTE ELECTRICAL AND ELECTRONIC EQUIPMENT)

If you use electrical and electronic equipment you must store, collect, treat, recycle and dispose of

WEEE separately from your other waste.

44

This Page is Intentionally Left Blank.

This Page is Intentionally Left Blank.

DSE

DSE9460/9461

ENCLOSED INTELLIGENT BATTERY CHARGER

5 AMP & 10 AMP, 12 VOLT & 24 VOLT OPTIONS

FEATURES

The DSE94xx series of metal enclosed intelligent battery chargers have been developed with safety, usability, optimised battery performance and maximum battery lifetimes in mind.

The DSE94xx series can be used directly from the box, relying on a preconfigured lead/acid charging curve and selected manually for either 12V or 24V operation

(including a voltage trimming potentiometer function). Alternatively they can be connected via a USB to a PC (using the free DSE PC configuration suite software) and can be configured with pre set charging curves for different battery types.

The user also has the option of configuring their own bespoke charging curve for advanced battery applications.

A comprehensive range of input and output protections ensures a continued safe charging environment also enabling the use of the charger as a power supply.

Higher charging / power supply currents can be achieved by linking together multiple chargers from this series.

The chargers can be integrated into an external system through modbus

RTU using RS485 as well as an optional external remote LCD display being available.

AVAILABLE 5 AMP VERSIONS

9460-01

9460-02

9460-11

9460-12

12v 5A (LCD)

12v 5A (LCD & Meters)

24v 5A (LCD)

24v 5A (LCD & Meters)

AVAILABLE 10 AMP VERSIONS

9461-01

9461-02

9461-03

9461-04

9461-11

9461-12

9461-13

9461-14

12v 10A (LCD)

12v 10A (LCD & Meters)

12v 10A (LED & Meters)

12v 10A (LED)

24v 10A (LCD)

24v 10A (LCD & Meters)

24v 10A (LED & Meters)

24v 10A (LED)

COMPREHENSIVE FEATURE LIST TO SUIT A WIDE VARIETY OF

BATTERY CHARGER APPLICATIONS

ENVIRONMENTAL TESTING STANDARDS

ELECTRO-MAGNETIC COMPATIBILITY

BS EN 61000-6-2

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 o C

BS EN 60068-2-2

Bb/Be Dry Heat +80 o C

* Refer to de-rating curve in the DSE9000

Operator Manual

VIBRATION

BS EN 60068-2-6

Ten sweeps in each of three major axes

5 Hz to 8 Hz at +/-7.5 mm,

8 Hz to 500 Hz at 2 gn

HUMIDITY

BS EN 60068-2-30

Db Damp Heat Cyclic 20/55 o at 95% RH 48 Hours

C

BS EN 60068-2-78

Cab Damp Heat Static 40 o at 93% RH 48 Hours

C

SHOCK

BS EN 60068-2-27

Three shocks in each of three major axes

15 gn in 11 mS

®

AC POWER SUPPLY

1ph

N

CHARGE OUTPUT USB PORT RS485

12V

AUXILIARY DC OUTPUT

+

DSE9460/DSE9461

CONFIGURABLE INPUT TEMPERATURE SENSOR CHANGE OVER VOLTS FREE FAULT

RELAY

PT1000 ONLY

1 1

ISSUE 1

DSE

DSE9460/9461

ENCLOSED INTELLIGENT BATTERY CHARGER

5 AMP & 10 AMP, 12 VOLT & 24 VOLT OPTIONS

FEATURES

ADVANCED FEATURES

• Intelligent two, three and four stage charging profiles

• Configurable to suit most battery types

(12V/24V)

• Adjustable current limit

• Can be used as a battery charger, power supply or both at the same time

• Automatic or Manual boost and storage charge functions to help maintain battery condition

• Digital Microprocessor Technology

• Temperature compensation for battery charging

• Low Output Ripple and superb line regulation

• Available in two variants (LCD display or LCD display & analogue meters)

• AC input Under voltage

• AC input Over voltage

• Battery charger output Over voltage

• Battery charger output Over current

• Battery temperature compensation with over temperature protection

• Output short circuit and Inversion polarity with auto recovery

• Automatic power de-rating at high ambient temperatures

• Battery charger failure indication

• Boosts and equalises cell charge improving battery performance and life

• Once the battery is fully charged the chargers switch to Eco-Power to save energy

• Can be integrated into external systems through

MODBUS RTU using RS485

• Fully configurable via DSE Configuration Suite

PC Software

• External remote LCD option

SPECIFICATION

AC SUPPLY

VOLTAGE RANGE

90 V to 305 V (L-N)

FREQUENCY RANGE

48 Hz to 64 Hz (L-N)

DC OUTPUT RATING

DSE9460 OUTPUT

5 A DC at 12 V & 24 V DC

DSE9461 OUTPUT

10 A DC at 12 V & 24 V DC

RIPPLE AND NOISE

<1%

EFFICIENCY

>86%

AUXILIARY OUTPUT

100 mA DC at 12 V

REGULATION

LINE

<0.5%

LOAD

2%

TEMPERATURE SENSOR INPUT

PT1000

PROTECTIONS

Short Circuit

DC Over Voltage

DC Over Current

Reverse Polarity

Over Temperature

AC Under & Over Voltage

Battery Charger Failure

CHARGE FAILURE RELAY

3 A at 30 V DC volt free relay

DIMENSIONS

OVERALL

165 mm x 305 mm x 110 mm

6.5” x 12” x 4.3”

WEIGHT

2.3 kg

OPERATING TEMPERATURE RANGE

-30 o C to +55 o C

STORAGE TEMPERATURE RANGE

-40 o C to +85 o C

KEY BENEFITS

• Fully flexible to maximise the life of the battery

• Suitable for a wide range of battery types

• Switched mode design

• Fault output

• Minimum 86% efficiency throughout full operating range

• No external intervention for boost mode

• Multiple chargers can be linked together to provide larger current output

• Can be permanently connected to battery and mains (utility) supply. No need to disconnect through high load conditions.

RELATED MATERIALS

TITLE

DSE9000 Configuration Suite PC Software Manual

DSE Configuration Suite Installation & Operator Manual

DSE9460/DSE9461 Series Installation Instructions

DSE9460/DSE9461 Series Operator Manual

DSE2541 Data Sheet

DSE2541 Installation Instructions

PART NO’S

057-159

057-151

053-148

057-176

055-160

053-154

DEEP SEA ELECTRONICS PLC UK

Highfield House, Hunmanby Industrial Estate, Hunmanby YO14 0PH

TELEPHONE +44 (0) 1723 890099 FACSIMILE +44 (0) 1723 893303

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 +1 (815) 316 8706 FACSIMILE +1 (815) 316 8708

EMAIL [email protected] WEBSITE www.deepseausa.com

Registered in England & Wales No.01319649

VAT No.316923457

055-153/11/12 US (4)

®

Dimensions and Mounting

DSE9150 12V 3A

Overall size

Weight

Mounting type

Din rail type

108mm x 101mm x 49mm

(4.25” x 3.98” x 1.91”)

0.16kg

DIN rail or chassis mounting

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 rating

3A DC resistive, 30V maximum

Operating Temperature -30 °C to 55°C

(-22 °F to 131°F)

Dimensions in mm unless stated

Connection type

Min cable size

Max cable size

Recommended AC fuse

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

053-049

ISSUE 13

DSE9xxx Battery Charger Installation Instructions

Screw terminal, rising clamp, no internal spring

0.5mm² (AWG 20)

2.5mm² (AWG 14)

230V AC Input 110V AC Input

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

CF not available on

DSE9150 12V 2A

Boost not available on

DSE9150 12V 3A

DSE9155 30V 2A

D E E P S E A E L E C T R O N I C S

DANGER OF DEATH : LIVE PARTS exist within the DSE9xxx enclosures. The enclosure cover must not

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.

Typical Wiring Diagrams

DSE 91xx & 92xx Series

Battery Chargers

DSE 947x & 948x MKII Battery Chargers

Dimensions and Mounting

DSE9130 12V 5A DSE9250 24V 3.7A *

DSE9155 30V 2A DSE9255 24V 5A

* This model is no longer available

Overall size

Weight

Mounting type

Din rail type

Mounting holes

Mounting hole centres

Input voltage

(nominal)

Input voltage

(absolute range)

Charge failure relay rating

Operating

Temperature

136mm x 140mm x 63mm

(5.37” x 5.53” x 2.5”)

0.5kg

DIN rail or chassis mounting

EN 50022 35mm type only

Suitable for M4

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

110V-240V

110V-277V

110V-277V

110V-277V

DSE9250-001 24V 3.7A

DSE9250-002 24V 3.7A

DSE9130 12V 5A

DSE9255 24V 5A

90V-265V

90V-305V

90V-305V

90V-305V

3A DC resistive, 30V maximum

-30 °C to 55°C

(-22 °F to 131°F)

Dimensions and Mounting

DSE9140 12V 10A

DSE9260 24V 10A

Overall size

Weight

DSE9140 12V 10A

DSE9260 24V 10A

152mm x 188mm x 62mm

(6” x 7.4”x 2.44”)

0.75kg

0.85kg

Mounting type

Din rail type

Mounting holes

Mounting hole centres

DIN rail or chassis mounting

EN 50022 35mm type only

Suitable for M4

142mm x 128mm

Input voltage (nominal)

Input voltage

(5.59” x 5.0”)

110V-277V

90V-305V

(absolute range)

Charge failure relay rating 3A DC resistive 30V Maximum

Operating Temperature -30 °C to 55°C

(-22 °F to 131°F)

6in 2.44in

Dimensions and Mounting

Intelligent Battery Chargers

DSE9481 MKII 12V 5A

DSE9472 MKII 24V 5A

DSE9480 MKII 12V 10A

DSE9470 MKII 24V 10A

Overall size

Weight

DSE9470 MKII

DSE9472/80/81 MKII

205mm x 135mm x 80mm

(8.1” x 5.3” x 3.1”)

0.78kg

0.7kg

Mounting type

Din rail type

Mounting holes

Mounting hole centres

DIN rail or chassis mounting

EN 50022 35mm type only

Suitable for M4

190mm x 120mm

Input voltage (nominal)

Input voltage

(7.5” x 4.7”)

110V-277V

95V-305V

(absolute range)

Charge failure relay rating 3A DC resistive

Operating Temperature

30V maximum

-30 °C to 85°C with de-rating

(-22 °F to 185°F)

Optional Temperature

Sensor

Communications

PC connection (USB)

NTC connections for PT1000 sensor only

RS485

To enable PC Configuration

Dimensions in mm unless stated

Deep Sea Electronics Plc.

Tel:+44 (0)1723 890099

Fax: +44 (0)1723 893303

Email: [email protected]

Web: www.deepseaplc.com

Deep Sea Electronics Inc.

Phone: +1 (815) 316-8706

Fax: +1 (815) 316- 8708

Email: [email protected]

Web: www.deepseausa.com

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