USERS MANUAL / GEBRUIKERSHANDLEIDING / BETRIEBSANLEITUNG MANUEL UTILISATEUR / MANUAL DE UTILIZACION / INSTRUZIONI PER L’USO Mass Charger MASS 24/15-2 MB; 24/25-2 MB; 24/25-2 DNV MB FULL AUTOMATIC BATTERY CHARGER MASTERVOLT Snijdersbergweg 93, 1105 AN Amsterdam The Netherlands Tel.: +31-20-3422100 Fax.: +31-20-6971006 www.mastervolt.com ENGLISH: NEDERLANDS: DEUTSCH: FRANÇAIS: CASTELLANO: ITALIANO: PAGE 1 PAGINA 29 SEITE 57 PAGINA 85 PÁGINA 113 PÁGINA 141 Copyright © 2014 Mastervolt, v 1.
TABLE OF CONTENTS TABLE OF CONTENTS: v 1.2 March 2014 1 GENERAL INFORMATION.............................................................................................................................................. 4 1.1 Use of this manual.............................................................................................................................................. 4 1.2 Validity of this manual .............................................................................................
TABLE OF CONTENTS 4.16 4.17 4.18 4.19 Commissioning after installation ....................................................................................................................... 15 4.16.1 General............................................................................................................................................ 15 4.16.2 MasterBus (optional) .......................................................................................................................
GENERAL INFORMATION 1 GENERAL INFORMATION 1.1 USE OF THIS MANUAL 1.4 IDENTIFICATION LABEL Copyright © 2014 Mastervolt. All rights reserved. Reproduction, transfer, distribution or storage of part or all of the contents in this document in any form without the prior written permission of Mastervolt is prohibited. This manual contains important safety and operating instructions for the safe and effective operation, maintenance and possible correction of minor malfunctions of the Mass Charger.
IMPORTANT SAFETY INSTRUCTIONS 2 IMPORTANT SAFETY INSTRUCTIONS READ AND SAVE THESE INSTRUCTIONS WARNING This chapter describes important safety and operating instructions for use of a Mass Charger in residential, recreational vehicle (RV) and marine applications. 2.1 1 2 3 4 5 6 7 8 9 GENERAL Before using the Mass Charger, read all instructions and cautionary markings on the Mass Charger, the batteries, and all appropriate sections of the manual.
IMPORTANT SAFETY INSTRUCTIONS 2.3 1 WARNINGS REGARDING THE USE OF BATTERIES Someone should be within range of your voice or close enough to come to your aid when you work near a lead-acid battery. 2 Have plenty of fresh water and soap nearby in case battery acid contacts skin, clothing, or eyes. 3 Wear complete eye protection and clothing protection. Avoid touching eyes while working near battery. 4 If battery acid contacts skin or clothing, wash immediately with soap and water.
OPERATION 3 OPERATION 3.1 INTRODUCTION 3.3 The MASS battery charger is a full-automatic high efficiency battery charger/rectifier, developed and produced by Mastervolt The MASS series features a family of advanced quality battery chargers. The Mass Charger not only charges batteries rapidly and safely, it supplies the connected consumers at the same time. In addition, the Mass Charger is secured against short circuit, overload and high temperatures in an industrial environment. 3.1.
OPERATION The battery is empty when only the first LED Bulk/ON illuminates. In this stage the Mass Charger gives full current (see fig. 2 stage A) and the battery voltage will slowly increase. See figure 4. When the battery temperature is low, the charge voltage increases. On the other hand, when the battery temperature is high, the charge voltage is decreased. Over charge and gassing are prevented this way. This will extend the life of your batteries. 3.3.2 3.5 3.3.
INSTALLATION 4 INSTALLATION During installation and commissioning of the Mass Charger, the important safety instructions are applicable at all times. See chapter 2 of this manual. Please check the contents of the box before you start with the installation. The contents of the box need to be: The Mass battery charger; Battery temperature sensor (incl. 6 mtr cable); A MasterBus terminating device; This user’s manual; If one of these items is missing, please contact your supplier. 4.
INSTALLATION 4.3.2 AC safety grounding 4.4 WARNING! The ground wire offers protection only if the cabinet of the Mass Charger is connected to the safety ground. Connect the ground terminal (PE / GND) to the hull or the chassis. CAUTION! For safe installation it is necessary to insert a Residual Current Device (earth leakage switch) in the AC input circuit of the Mass Charger. 4.3.3 DC wiring Keep the cable connection between charger and batteries shortest possible.
INSTALLATION 4.6 CONNECTION OF SECOND BATTERY (3A OUTPUT) The battery chargers are standard equipped with a second charge output of 3A in order to give a small second battery set like a starter battery a maintenance charge. The maximum charge current of the second output is 3A, which comes from the main output. 4.7 Use 2.5 to 4 mm2 cable for connection. Connect the minus of the second battery to the minus of the main battery.
INSTALLATION 4.12 OVERVIEW CONNECTION COMPARTMENT Figure 7 shows the Mass Charger connections. 1 Earth stud 2 AC cable gland 3 Screw terminal AC input (N,L) 4 MasterBus cable gland 5 Cable glands DC (+,-) 6 Output extra battery (max 3A) 7 Main positive output 8 Temperature sensor port 9 2 MasterBus ports 10 Main negative output 11 DIP switch module 12 Voltage sense/ potential free alarm contact Figure 7: Overview connections Mass Charger 4.
INSTALLATION 4.14 CONNECTION CAUTION! WARNING Let installation work be done by a licensed electrician. Before beginning with the connection of the wiring, make the AC distribution as well as the DC distribution voltage free. CAUTION! Short circuiting or reversing polarity may lead to serious damage to the batteries, the Mass Charger, the cabling and/or the terminal connections. Fuses between the batteries and the Mass Charger can not prevent damage caused by reversed polarity.
INSTALLATION 4.15 INSTALLATION STEP-BY-STEP 1 Mark the position of the mounting spots using the drilling dimensions. 2 Place the four screws first and hang the Mass Charger over them. Then fix the Mass to the wall by securing the screws. 3 7 Attach the battery temperature sensor to the casing of the main battery bank . Plug the temperature sensor cable into the “temp.sensor” jack. 7 Option: Connect the Mass Charger to the MasterBus network.
INSTALLATION 4.16 COMMISSIONING AFTER INSTALLATION When your Mass Charger is not new, you have to take into account that former users may have changed the settings. Reset the Mass Charger to factory settings when there is any doubt (see section 7.1). 4.16.1 General The factory settings of the Mass Charger are optimal for most installations. With some applications however, it is desirable to change these settings. Therefore several adjustments can be made. See chapters 5 and 7.
DIP SWITCH SETTINGS 5 DIP SWITCH SETTINGS The Mass Charger settings can be adjusted in two ways: By means of DIP-switches; Via the MasterBus network (by means of a remote control panel or an interface connected to a PC with MasterAdjust software); see chapter 7. Once a DIP switch has been set to On, MasterBus settings are disabled.
MASTERBUS 6 MASTERBUS 6.1 WHAT IS MASTERBUS? All devices that are suitable for MasterBus are marked by the MasterBus symbol. MasterBus is a fully decentralized data network for communication between the different Mastervolt system devices. It is CAN-bus based which has proven itself as a reliable bus-system in automotive applications. MasterBus is used as power management system for all connected devices, such as the inverter, battery charger, generator and many more.
MASTERBUS SETTINGS 7 MASTERBUS SETTINGS Below parameters can be changed via the MasterBus network by means of a remote control panel or by means of an interface connected to a PC with MasterAdjust software. See applicable user’s manuals for details. Value 7.1 Language Name Device Battery name Factory settings 7.2 Forced float Continuous mode Gel / AGM Traction NiCad Li-ion Equalize Temp.
MASTERBUS SETTINGS Value 7.7 Meaning DC Alrm high on DC Alrm high off DC Alrm low on DC Alrm low off DC Alrm delay 7.8 Adjustable range Alarm DC High on Alarm DC High off Alarm DC low on Alarm DC low off Alarm delay time 32.00 V 31.00V 20.00V 22.00V 30 sec 16.00-32.00 V 16.00-32.00 V 16.00-32.00 V 16.00-32.00 V 0-255 sec 29.20V 360 min 2 min 27.60 V 25.60 V 30 sec 28.90 V 480 min 15 min 6.0 %*I max 26.
MASTERBUS SETTINGS 7.11 EVENTS Event x source Event x target Disabled Select… Event x command See section 7.11.1 and 7.11.2 Select a connected MasterBus device that should take action due to a Mass Charger event. Action to be taken by the target device. Event x data Data is linked to the command. See also figure 10. Off Event x+1 The next event appears after enabling Event x. Disabled Select… Selectable targets are system dependent.
TROUBLE SHOOTING 8 TROUBLE SHOOTING In case of a failure, the Mass Charger display shows an error code to help you find its source. See section 3.3 for error codes. If you cannot solve a problem with the aid of the fault finding table, contact your local Mastervolt 8.1 Service Centre. See www.mastervolt.com. Make sure you have the article and serial number present if you have to contact your local Mastervolt Service Center to solve a problem (See section 1.
TECHNICAL DATA 9 TECHNICAL DATA 9.1 SPECIFICATIONS Model Mass 24/15-2 MB Mass 24/25-2 MB Mass 24/25-2 DNV MB Article no. 40020156 40020256 40020266 INPUT Mains voltage 230V, -10% + 15% 230V, -10% + 15% 230V, -10% + 15% Frequency 50/60 Hz ± 5 Hz 50/60 Hz ± 5 Hz 50/60 Hz ± 5 Hz Inrush current None, the battery charger is equipped with a soft start in accordance with IEC 1003-3 Input current 2.5 A 3.6 A 3.
TECHNICAL DATA 9.
TECHNICAL DATA 9.3 CHARACTERISTICS (230 V AC) Charger current (%) Charge current vs input voltage Figure 12: Charge current versus input voltage 288 Figure 13: Charge characteristic of the three-step Plus charging method (at 25°C / 77°F) For a 24V charger, multiply the voltages by two.
TECHNICAL DATA FLOAT EQUALIZE FLOAT Float voltage + 2.25V = 15.50VDC Float voltage = 13.
ORDERING INFORMATION 10 ORDERING INFORMATION Part number 77040000 77040100 77040300 77040600 77041000 77041500 77042500 77050100 6502001030 6502100100 6502100150 77050200 77050000 77030100 77010305 77010400 77020100 Description MasterBus terminating device MasterBus connection cable (UTP patch cable), 1,0m / 3.3ft MasterBus connection cable, 3.0m / 10ft MasterBus connection cable, 6.
EC DECLARATION OF CONFORMITY 11 EC DECLARATION OF CONFORMITY We, Manufacturer Address Mastervolt Snijdersbergweg 93 1105 AN Amsterdam The Netherlands Declare under our sole responsibility that Product: Model: Mass battery charger Mass 24/15-2 MB (230 V) Mass 24/25-2 MB (230 V) Mass 24/25-2 CSI, DNV certified MB (230 V) Is in conformity with the provisions of the following EC directives: 2006/95/EC (Safety directive); the following harmonized standards have been applied: EN 60950-1:2001+ A11:2004 Safe
Snijdersbergweg 93, 1105 AN Amsterdam, The Netherlands Tel : + 31-20-3422100 Fax : + 31-20-6971006 Email : info@mastervolt.
