Victron energy MultiPlus-II 48/5000/70-50 230V GX - Table of Contents

Table of Contents
1. Safety Instructions ................................................................................................................... 1
2. Description ............................................................................................................................ 3
2.1. Features ...................................................................................................................... 3
2.2. Battery charger .............................................................................................................. 4
2.2.1. Lead-acid batteries ................................................................................................ 4
2.2.2. More on batteries and battery charging ......................................................................... 4
2.2.3. Victron Lithium Battery 12.8V & 25.6V Smart .................................................................. 4
2.2.4. Other lithium batteries ............................................................................................ 5
3. Operation .............................................................................................................................. 6
3.1. On/off/charger-only switch .................................................................................................. 6
3.2. Remote control .............................................................................................................. 6
3.3. GX card and LCD interface ................................................................................................. 6
3.3.1. On/Off behaviour .................................................................................................. 6
3.3.2. Push button behaviour ............................................................................................ 6
3.3.3. Information displayed ............................................................................................. 6
3.3.4. Error Code Display ................................................................................................ 7
3.4. Shut down procedure ....................................................................................................... 7
4. Installation ............................................................................................................................. 8
4.1. Mounting ...................................................................................................................... 8
4.2. DC connection ............................................................................................................... 8
4.3. AC connection ............................................................................................................... 9
4.4. Connection to the VRM Portal ........................................................................................... 10
4.5. Optional connections ...................................................................................................... 10
4.5.1. Remote control .................................................................................................. 10
4.5.2. Programmable relay ............................................................................................ 10
4.5.3. Programmable analogue/digital input/output ports .......................................................... 10
4.5.4. Voltage sense .................................................................................................... 10
4.5.5. Temperature sensor ............................................................................................. 10
5. Configuration ....................................................................................................................... 11
5.1. Standard settings: ready for use ......................................................................................... 11
5.2. Configuring ................................................................................................................. 11
5.2.1. VictronConnect .................................................................................................. 12
5.2.2. VEConfigure ..................................................................................................... 12
5.2.3. VE.Bus Quick Configure Setup ................................................................................ 12
5.2.4. VE.Bus System Configurator .................................................................................. 12
5.3. Firmware ................................................................................................................... 12
6. Maintenance ......................................................................................................................... 13
7. Error Indications ................................................................................................................... 14
7.1. General error indications ................................................................................................. 14
7.2. VE.Bus error codes ....................................................................................................... 15
8. Technical specifications .......................................................................................................... 17
9. Appendix ............................................................................................................................. 19
9.1. Connection Overview ..................................................................................................... 19
9.2. Block diagram .............................................................................................................. 21
9.3. Charge algorithm .......................................................................................................... 21
9.4. Temperature compensation .............................................................................................. 22
9.5. Dimensions ................................................................................................................. 23
MultiPlus-II inverter/charger off-grid Australia