Connect the PBUS Cables

Risk of equipment damage
All PBUS cables shall be double insulated/jacket cable and minimum rated for 30 VDC. It is recommended to use the PBUS cables provided by Schneider Electric.
Failure to follow these instructions can result in injury or equipment damage.
  1. Connect the provided PBUS 1 (white) and PBUS 2 (red) cables to the PBUS ports in the UPS controller boxes. Route the PBUS cables through the cable channel in the UPSs.

    Front View of Controller Box

  2. Mount termination plugs (T) in the unused connectors.

    Example of System with Three UPSs in Parallel

QR Code is a registered trademark of DENSO WAVE INCORPORATED in Japan and other countries.

Was this helpful?