D400 SUBSTATION GATEWAY USER’S MANUAL
GENERAL
75
D400 Substation Gateway
Chapter 5: Powering Up the D400
Powering Up the D400
This chapter describes the power supplies and how to make power connections.
Power supply options
The D400 supports one or two power supplies that provide 5 V to the D400 main module.
The following power supplies may be provided in the Power Supply slots:
•
AC-DC power supply (GE Item No. 520-0217)
•
DC-DC power converter (GE Item No. 520-0216)
For information on installing power supplies, see “Replacing the power supply” on
page 109.
Figure 47: Power supply module