CHAPTER 4: INTERFACES
Rear panel
The rear panel provides access to the communication ports, field wiring connections and
power connections.
Figure 2: G500 rear panel
The G500 contains serial (8 factory-installed and expandable to 20 through PCIe
expandable cards) ports for the communication cards. The communication cards are
powered from the G500. The types of communication cards included in your G500 depend
on what was ordered for your substation application.
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GE INFORMATION
G500 SUBSTATION GATEWAY INSTRUCTION MANUAL