Single Input Instructions - IBM xSeries 300 Hardware Maintenance Manual

Single input instructions

Complete the following steps to connect a single – 48 V dc input to the power
supply terminals.
Note: Make all connections on the A set of terminals located on the left side of the
1. Pull down on the terminal cover to open it.
2. Connect the wires to the power supply in the following order:
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Hardware Maintenance Manual: xSeries 300
-48 V terminals ( )
Terminal block
cover
Return or 0 V
+
terminals ( )
terminal block.
a. Connect the protective ground wire to the protective ground terminal
located in the center of the terminal block.
Protective
--
ground terminal
Protective
ground terminal
Terminal block
cover