990-91262D-001

Connect the Power Cables from an Adjacent Modular Battery Cabinet

Use installation kit 0H-220042 from the modular battery cabinet for this procedure.

  1. Set the battery breakers BB to the open (OFF) position and disconnect the battery terminals from the front of any preinstalled battery modules in the modular battery cabinet(s) and the UPS.
  2. Connect the preinstalled equipment grounding conductor/PE cable from modular battery cabinet 1 to the G/PE busbar in the UPS.
  3. Install the provided DC extension busbars in the UPS.

    Front View of Modular Battery Cabinet 1 and the UPS

  4. Connect the preinstalled DC cables from modular battery cabinet 1 to the DC extension busbars in the UPS.
    NOTE: The preinstalled DC cables come in pairs: Two cables for DC- connection and two cables for DC+ connection. Ensure to connect all pairs between modular battery cabinet 1 and the UPS.

    Top View of Modular Battery Cabinet 1 and the UPS

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