D400 Substation Gateway
Chapter 3: Setting Up
Communication Cards
Communication cards
Serial Communication Slots
D400 SUBSTATION GATEWAY INSTRUCTION MANUAL
Setting Up Communication Cards
This chapter describes the D400 communication cards and how to change the card
settings for the different configuration options. The communication cards are factory
installed in the D400 with default settings.
All communication cards plug into I/O adapter card slots at the rear of the D400 chassis.
The communication cards are powered from the backplane of the D400.
Figure 8: D400 I/O adapter card slots
IRIG-B Distribution Slot
IRIG-B Input Slot
GE INFORMATION
Network Slots
USB KVM Slot
External Power Source
Power Supply and
System Fail Alarms
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