One Inverter, One AES 210HV
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ELECTRIC SHOCK AND FIRE HAZARD Failure to follow these instructions may result in death or serious injury. |
When paired with a single Solis S6-EH3P inverter, the AES 210HV cabinet operates well within its rated 104 kW continuous output limit. Actual discharge performance depends on the inverter model’s battery-side power capacity, as shown below:
Inverter Model | Battery Discharge Limit | Estimated Runtime (209 kWh usable) |
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S6-EH3P30K03 | 33 kW | ~6.3 hours |
S6-EH3P60K04 | 60 kW | ~3.5 hours |
These runtime estimates assume continuous full-power discharge and operation within safe continuous discharge parameters. Final performance should match the site's energy demand and load profile.
System Scalability – One Inverter, One AES 210HV
Each Solis S6-EH3P inverter is paired with one AES 210HV battery cabinet. This setup supports:
209 kWh of usable backup energy per inverter
Discharge power limited by the inverter model (30–60 kW)
Up to six inverters can be connected in parallel on the backup side, providing up to 360 kW of continuous backup power and approximately 1.25 MWh of total backup energy (6 × 209 kWh).
Grid-Tied (Non-Backup) Scalability
The number of inverters or batteries is not limited for non-backup use. Each inverter runs independently, allowing systems to scale as large as needed for energy shifting, peak shaving, or other grid-interactive applications.
DC Battery Wiring – One Inverter, One AES 210HV
Each Solis S6-EH3P inverter has two battery input terminals, each rated up to 70 A. The AES 210HV connects using:
Two positive and two negative #4 AWG conductors
Each conductor is protected by a 70 A fuse in the AES 210HV cabinet’s built-in DC distribution box
This setup ensures balanced current flow to each of the inverter’s internal DC/DC converters and, depending on the inverter model, supports up to 60 kW continuous discharge.
Communication – One Inverter, One AES 210HV
In a one-to-one configuration, the AES 210HV communicates with the Solis inverter through the included LYNK II Gateway, enabling real-time, closed-loop control.
Use a standard CAT5 or CAT6 Ethernet cable, wired straight-through with RJ45 plugs on both ends.
Connect one end to the Solis inverter's BMS1 port
Connect the other end to the CAN port on the LYNK II Gateway
This communication link allows the inverter to receive live battery data—including state of charge, voltage, current, temperature, and charge/discharge limits—ensuring safe, accurate, and optimized operation.