Where can I find the installation instructions for my ESS power case?

PN: PD10008, Rev: A01, Copyright Ferroamp Elektronik AB 2022. Document subject to change without prior notice. Verify that you have the latest version of this manual on our website. In this booklet you will find installation instructions for your ESS Power Case.

How to connect ESS battery?

Make sure that all terminals are tightened to 2.5 Nm, use a torque wrench. Remove the cable grommet for the RJ45 cable, poke a hole, cut it open along one side and attach it around the communication cable. The ESS Battery is now connected!

How do I calibrate the ESS battery?

Turn on the EnergyHub. Close the breaker on the ESS Power Case. Close the breaker on the ESS Battery and press the start button for 5 seconds until it rings. When the system is on the battery will calibrate during the first 24 hours. During this time, you should set the charge reference to 1 kW in the system configuration ().

How should the ESS power case be positioned?

Make sure that the ESS Power Case and the ESS Battery are positioned close enough for the premade battery cables to reach. Indoor environment protected from rain and direct sunlight. Ambient temperatures must not fall below 0 °C and not exceed 45 °C. The environment must be non-condensing, relative humidity below 95%.

How do I install a battery cabinet?

Install plastic covers onto batteries. Some covers may need to be notched for locations with bus bars and/or cables in upward orientation. Ground the battery cabinet to the main building ground. A ground stud inside the cabinet is provided for this. Refer to the UPS or charger manual for start up and operation of system.

How do I remove the front cover of the ESS battery controller?

To remove the front cover by first unscrew the two side thumbscrews (1 & 2), slide the front up (3) and lift it off (4). Finish with unscrewing the PE-cable from the baseplate (5). Cut of the ring terminals from the premade battery cables included with the ESS Battery Controller.