MPPT solar charger manual Table of Contents 1. Safety precautions ................................................................................................................... 1 1.1. General safety precautions ................................................................................................. 1 1.2. Wiring safety precautions ................................................................................................... 2 1.3. Symbols used on the enclosure ........................................................................................... 2 1.4. FCC and Industry Canada Compliance SmartSolar MPPT 150/70 up to 250/100 VE.Can ......................... 3 2.
Introduction ........................................................................................................................... 4 2.1. Battery voltage, PV voltage and current rating ........................................................................... 4 2.2. TR or MC4 model ............................................................................................................ 4 3. Features ................................................................................................................................ 5 3.1. Automatic battery voltage detection ....................................................................................... 5 3.2.
Outstanding MPPT algorithm .............................................................................................. 5 3.3. Outstanding conversion efficiency ......................................................................................... 5 3.4. Extensive electronic protection ............................................................................................ 5 3.5. VictronConnect app ......................................................................................................... 5 3.6. Display ........................................................................................................................ 6 3.7.
VE.Direct port ................................................................................................................ 7 3.8. VE.Can ports ................................................................................................................. 7 3.9. Load output .................................................................................................................. 7 3.9.1. Virtual load output ................................................................................................. 7 3.9.2. BatteryLife .......................................................................................................... 7 3.10.
Battery charging ............................................................................................................ 8 3.10.1. Adaptive 3-stage battery charging ............................................................................. 8 3.10.2. Flexible charge algorithm ....................................................................................... 8 3.10.3. Equalization charging ........................................................................................... 8 3.11. Temperature sensing ...................................................................................................... 8 3.11.1.
Internal temperature sensor .................................................................................... 8 3.11.2. External temperature and voltage sensor ..................................................................... 8 3.12. Voltage sensing ............................................................................................................ 9 3.13. Remote on/off .............................................................................................................. 9 3.14. Programmable relay ....................................................................................................... 9 3.15.
WireBox ................................................................................................................... 10 4. Installation ........................................................................................................................... 11 4.1. Mounting .................................................................................................................... 11 4.2. Battery ...................................................................................................................... 11 4.3. PV array .................................................................................................................... 11 4.4.
Grounding .................................................................................................................. 13 4.5. Connection overview ...................................................................................................... 13 4.6. Electrical connections ..................................................................................................... 14 4.7. VE.Can ports ............................................................................................................... 15 4.8. Install the optional SmartSolar Control display ......................................................................... 16 4.9.
Connect the MPPT Control display ...................................................................................... 16 5. Configuration and settings ....................................................................................................... 18 5.1. How to change settings ................................................................................................... 18 5.1.1. Settings via the VictronConnect app .......................................................................... 18 5.1.2. Settings via the rotary switch .................................................................................. 19 5.1.3.
Settings via the SmartSolar Control display .................................................................. 20 5.1.4. Settings via MPPT Control display ............................................................................ 20 5.2. All settings explained ...................................................................................................... 21 5.2.1. Battery settings .................................................................................................. 21 5.2.2. Load output settings ............................................................................................ 26 5.2.3.
Programmable relay settings .................................................................................. 27 5.2.4. Streetlight settings .............................................................................................. 29 5.2.5. TX port settings .................................................................................................. 32 5.2.6. RX port settings ................................................................................................. 33 5.3. Updating firmware ......................................................................................................... 34 5.4.
Disabling and enabling Bluetooth ........................................................................................ 34 5.5. VE.Smart Networking ..................................................................................................... 35 5.5.1. VE.Smart Networking setup .................................................................................... 36