feed.
Figure 2-25 Power supply system with UPS connections (SPARC M10-1)
PSU#0 PSU#1
Figure 2-26 Power supply system with UPS connections (SPARC M10-4/M10-4S)
AC IN#1
AC IN#0
2.8.5
Internal rack connections of an expansion rack
Figure 2-27
CB
CB
CB
CB
and
Figure 2-28
show the power supply systems of expansion racks.
Chapter 2 Planning and Preparing for System Installation
UPS#1
AC#1
UPS#0
AC#0
CB: Circuit breaker
UPS#0
UPS#1
CB: Circuit breaker
AC#0
AC#1
51