Route the ground wire (from the field kit) from the ground stud in the battery cabinet, under the lower right‐hand battery tray, through the access hole in the side panel of the UPS, and attach to the ground stud in the UPS
Before performing any work on the battery cabinet, please read this user manual carefully and follow the proper installation, operation, and maintenance instructions.
The installation manuals of the UPS and battery cabinet describe how to install and operate the Power Expert UPS and battery cabinets. Read and understand the procedures described in the manuals to ensure trouble
If the battery reaches 95% on any day, the dynamic discharge limit is lowered by 5%. The result is that the battery reaches a healthy charge of between 85% and 100% SoC every day.
It is recommended for optimal battery life and discharge performance to keep the ambient air temperature the battery is used in at 18–28°C (64–82°F). Operating temperatures above the recommended range will result in
• The battery cabinet contains an internal energy source. Hazardous voltage can be present even when the UPS system is disconnected from the utility/ mains supply. Before installing or servicing the UPS system, ensure
Adjust the power output of the storage system according to grid load demands for optimal energy distribution. Avoid overloading or prolonged high-power operation to extend battery lifespan.
Verify that no current will flow when the battery is connected or disconnected by opening battery disconnects (if available) or adjusting the system to match battery voltage.
When installing this power system, follow all applicable federal, state and local regulations as well as industry guidelines to insure proper system installation. Only qualified electricians or DC power technicians should
This installation manual includes full details on installation, wiring, safety, inverter integration, and other key aspects of installing the battery. The companion document to this installation manual is the Generac
PDF version includes complete article with source references. Suitable for printing and offline reading.
