SA-12K Install Guide and Owner Manual
Table Of Contents
- Spec Sheet
- Wiring Diagrams
- GUI Screens
- Physical Installation
- Inverter Components
- Deciding Backup Circuits
- Single System Installs
- Mounting the Sol-Ark
- Integrating Batteries (Sol-Ark POWERED "OFF")
- E.M.P Systems Only
- Connecting Solar Panels
- Integrating a Generator
- Integrating Sensors and Accessory Placement
- Battery Temperature Sensor
- Limiter Sensors (CT Sensors)
- GEN Start Signal (Two-Wire)
- CANbus & RS485
- Wi-Fi Antenna (Dongle)
- Emergency Stop Signal & PV Rapid Shutdown Signal
- Misc. Hardware Recommendations
- Check the voltage on each PV input circuit
- Check Grid Input Voltage
- Check Battery Voltage
- Provide Power to Sol-Ark
- Indicator LED's
- Power Cycle Sequence
- Wi-Fi / Internet Connection
- Programming Guide
- Limiter Sensors (CT Sensors)
- Install Tips
- Batteries
- Parallel Systems
- Troubleshooting Guide
- LCD is not powering on
- Panels are connected, but DC Light is not on
- Panels are not producing
- Panels are not producing much power
- The system does not keep batteries charged
- Auto Gen-Start not working
- Normal LED isn't on
- The alarm light is on
- Grid HM value is negative when it should be positive (only applies in limited home mode)
- AC Overload Fault or Bus Unbalance Fault
- The system connects to grid and quickly disconnects
- DC Overload Fault
- System is beeping
- Battery cable sparks when connected
- Battery symbol on the home screen is red
- Battery symbol on the home screen is yellow
- Grid symbol on the home screen is yellow
- System has restarted
- Batteries were connected backward
- Why is the LCD screen still on when the power button is off?
- The Batt % meter is not reaching 100%
- Generator setup is reading 0Hz
- Color Touchscreen is Frozen
- Consant F18 Faults while powering loads within specification
- Troubleshooting Phasing Issues
- Sol-Ark 12K Error Codes
- Install Verification Checklist
- Sol-Ark 12K Limited Warranty
June 30
th
, 2022 3
Warning Symbols
This symbol indicates information that, if ignored, could result in minor injury or
damage to the equipment.
This symbol indicates information that, if ignored, could result in serious injury,
damage to the equipment, or death.
This symbol indicates information that is important but not hazard-related.
Warnings
Read this entire document before installing or using the Sol-Ark 15K inverter. Failure to follow any of
the instructions or warnings in this document can result in electrical shock, serious injury, or death.
Damage to the 15K inverter is also possible, potentially rendering it inoperable.
High Life Risk Due to Fire or Electrocution – ONLY qualified persons should install the Sol-Ark 15K
inverter.
The system must have Ground connections and Neutral connections. Ground MUST be bonded to
Neutral ONLY ONCE in the circuit.
Solar PV+/PV- are UNGROUNDED. Note, you may ground PV Racking/Mounts, but doing so directly
to the Sol-Ark will likely result in damage in the case of a direct lightning strike to the PV array.
DO NOT connect the grid to the Load Output Terminal Block.
DO NOT reverse the polarity of batteries. Damage WILL occur.
DO NOT exceed 500Voc on any MPPT on the Sol-Ark.
DO NOT turn off the battery breaker if there is current flowing into our out of the battery in any
amount.
DO NOT use impact drivers to tighten any fasteners on the Sol-Ark.
MUST use Strain Reliefs ON ALL wires entering/exiting the Sol-Ark 15K user area.
MUST use conduit (or double insulated wire) for AC Wires entering/exiting Sol-Ark 15K user area.
ALL terminals/breakers, including battery, MPPT, and AC Terminal Block inputs, should only have
one conductor connecting to them.