Fujitsu ETERNUS DX100 S5 - Power Control; Power Synchronized Unit; Figure 46 Power Synchronized Unit

Power Control
Power Synchronized Unit
A power synchronized unit detects changes in the AC power output of the Uninterruptible Power Supply (UPS)
unit that is connected to the server and automatically turns on and off the
ETERNUS DX.
Figure 46 Power Synchronized Unit
RS232C cable
ServerServer
Power synchronized
unit
ETERNUS DX
OFF
UPS
for server
UPS
for server
ON
AC cableAC cable AC cable
AC cable
2. Basic Functions
Power Control
105 Design Guide