Table of Contents
1. Safety precautions ................................................................................................................... 1
1.1. General safety precautions ................................................................................................. 1
1.2. Wiring safety precautions ................................................................................................... 1
2. Introduction ........................................................................................................................... 3
2.1. Battery voltage, PV voltage and current rating ........................................................................... 3
2.2. TR or MC4 model ............................................................................................................ 3
3. Features ................................................................................................................................ 4
3.1. Automatic battery voltage detection ....................................................................................... 4
3.2. Outstanding MPPT algorithm .............................................................................................. 4
3.3. Outstanding conversion efficiency ......................................................................................... 4
3.4. Extensive electronic protection ............................................................................................ 4
3.5. VictronConnect App ......................................................................................................... 4
3.6. Display ........................................................................................................................ 5
3.7. VE.Direct port ................................................................................................................ 6
3.8. VE.Can ports ................................................................................................................. 6
3.9. Battery charging ............................................................................................................. 6
3.9.1. Adaptive 3-stage battery charging .............................................................................. 6
3.9.2. Flexible charge algorithm ......................................................................................... 7
3.9.3. Equalization charging ............................................................................................. 7
3.10. Temperature sensing ...................................................................................................... 7
3.10.1. Internal temperature sensor .................................................................................... 7
3.10.2. External temperature and voltage sensor ..................................................................... 7
3.11. Voltage sensing ............................................................................................................ 8
3.12. Remote on/off .............................................................................................................. 8
3.13. Programmable relay ....................................................................................................... 8
3.14. WireBox ..................................................................................................................... 9
4. Installation ........................................................................................................................... 10
4.1. Mounting .................................................................................................................... 10
4.2. Battery ...................................................................................................................... 10
4.3. PV array .................................................................................................................... 10
4.4. Grounding .................................................................................................................. 11
4.5. Electrical connections ..................................................................................................... 12
4.6. Install the optional SmartSolar Control display ......................................................................... 13
4.7. Connect the MPPT Control display ...................................................................................... 14
5. Configuration and settings ....................................................................................................... 15
5.1. How to change settings ................................................................................................... 15
5.1.1. Settings via the VictronConnect App .......................................................................... 15
5.1.2. Settings via the rotary switch .................................................................................. 15
5.1.3. Settings via the SmartSolar Control display .................................................................. 17
5.1.4. Settings via MPPT Control display ............................................................................ 17
5.2. All settings explained ...................................................................................................... 18
5.2.1. Battery settings .................................................................................................. 18
5.2.2. Load output settings ............................................................................................ 23
5.2.3. Programmable relay settings .................................................................................. 24
5.2.4. Streetlight settings .............................................................................................. 26
5.2.5. TX port settings .................................................................................................. 29
5.2.6. RX port settings ................................................................................................. 30
5.3. Updating firmware ......................................................................................................... 31
5.4. Disabling and enabling Bluetooth ........................................................................................ 31
5.5. VE.Smart network ......................................................................................................... 32
5.5.1. VE.Smart network setup ........................................................................................ 33
6. Operation ............................................................................................................................ 36
6.1. Start up ..................................................................................................................... 36
6.2. Battery charging ........................................................................................................... 36
6.3. Automatic equalization .................................................................................................... 37
6.4. Lithium batteries ........................................................................................................... 37
6.5. Shutdown and restart procedure ........................................................................................ 37
MPPT solar charger manual
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