Connecting battery's DC cables

The battery’s DC cables may only be connected to the inverter if the inverter and battery storage are voltage-free.

  1. De-energise the battery storage and inverter.

  2. DANGER

    danger

    Risk of death due to electrical shock and discharge!

    The battery’s DC cables may be energised.

    • Be sure to de-energise the battery storage system. Please also observe the instructions in the operating manual provided by the battery manufacturer.
  3. Correctly fit the plug on the positive cable and the socket on the negative cable. The inverter is equipped with plug connectors from PHOENIX CONTACT (type SUNCLIX). During installation, always observe the most recent specifications from the manufacturer (e.g. permissible tightening torque etc.).
    Information on the SUNCLIX installation instructions can be found at: www.phoenixcontact.com
  4. When mounting the sockets and plugs on the battery's DC cables, ensure their polarity is correct!

  5. IMPORTANT INFORMATION

    notice

    Use flexible and tin-plated cables with double insulation according to EN 50618.

    We recommend a cross-section of 6 mm². Please observe the specifications of the plug manufacturer and the technical data for the inverter.

  6. Plug the sockets and plugs of the battery's DC cables onto the inverter. Retain the plug seals from the plug connectors.
  8. Configuration and selection of battery type must take place after initial installation in the Webserver.
  1. The battery’s DC cables are connected.