User's Manual

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B AC_N GND AC-N IN_GND
C GND DC NC FG FG
Check if the connection is the same as one seen in the table above and make sure before turn
the power ON. If you want to turn on the power of AOR, move PSU’s circuit break switch to
“I”status
Check if the POWER LED indicator on the AOR PSU is green lights status
Information of LED at the front RDU
When power of AOR is turned on, LED of the PSU front panel shows the following
information:
LED Description
Power is not supplied
ON
Power is supplied.
Normal Operation
ALM
Abnormal Operation