Install and power Ethernet I/O cards

Connect power to Ethernet I/O Cards

Redundant 24 VDC power is delivered from bulk power supplies to the EIOC through the Dual Universal Carrier.
Figure: Powering and grounding EIOCs


For this procedure, it is assumed that redundant bulk 24 VDC power supplies are already installed.

  1. Connect the bulk power supplies to the power terminals on the Dual Universal Carrier as shown in the image.
  2. Ground the connections as shown in the image.