This manual introduces the functions of the Prostar Solar Controller, including LED indicators, digital meter and manual disconnect.
The document serves as an operator's manual for the second-generation Morningstar PROSTAR series of solar controllers. It provides comprehensive instructions on safety precautions, quick start procedures, LED indicator meanings, and the use of optional digital meters and manual disconnects.
Detailed sections cover installation steps, including mounting requirements and wiring connections for PV, battery, and load terminals. The guide also explains operational functions such as battery charging algorithms, protection features like overcurrent and temperature disconnects, and how to perform self-diagnostics.
| Rated Solar Current (PS-15) | 15A |
|---|---|
| Maximum Wire Size | AWG #6 / 16 mm2 (solid/multistrand) or AWG #8 / 10 mm2 (fine strand) |
| Terminal Torque Limit | 35 in-lb |
The controller supports Gel, Sealed, and Flooded lead-acid batteries.
No, the ProStar prevents reverse current leakage at night.
Hold down the push button for 4 seconds to start automatic self-diagnostics.