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Cabling the controllers to a single drive shelf

You must cable each controller to the NSM modules on the DM240N drive shelf.

Be sure to check the illustration arrow for the proper cable connector pull-tab orientation.



Note
As you insert the connector, you should feel it click into place; if you do not feel it click, remove it, turn it around and try again.
  1. You can use the step-by-step instructions to cable your controller modules to a single shelf.

    1. Cable e1a on controller 1 to the e0a on NSM A on the DM240N.

    2. Cable e1b on controller 1 to the e0b on NSM B on the DM240N.

    3. Cable e1a on controller 2 to the e0a on NSM B on the DM240N.

    4. Cable e1b on controller 2 to the e0b on NSM A on the DM240N.

    StepPerform on each controller module
    Cable controller A to the shelf

    Cable controller B to the shelf:

  2. To complete setting up your system, see Completing system setup and configuration.