H3C S5170-EI Series User Manual

2-17
Keep the removed power supply in an antistatic bag or the power supply package bag for future
use.
5. Install the filler panel to prevent dust and ensure good ventilation if no power supply is installed
in the slot.
Figure2-24 Removing the power supply
Connecting the power cord
CAUTION:
•
CA-70A12 and PSR75-12A power supplies use C13 power cords, and PSR180-56A,
PSR360-56A, PSR720-56A, and PSR1110-56A use C15 power cords (used in high
temperature). Do not mix power cords for different power supplies.
•
Provide a circuit breaker for each power supply and make sure the circuit breaker is off before
installation.
Table2-3 Power cord connection procedures at a glance
Power supply
model
Available power source Connection procedure reference
Built-in power supply AC power source
Connecting the power cord for a built-in
power supply
CA-70A12
AC power source
Connecting the power cord for a
CA-70A12 or PSR75-12A power supply
PSR75-12A
PSR150-D1
–48 VDC power source in the
equipment room
Connecting the power cord for a
PSR150-D1 or PSR560-56D
RPS800-A or RPS1600-A
PSR560-56D
–48 VDC power source in the
equipment room
Connecting the power cord for a
PSR150-D1 or PSR560-56D
RPS1600-A
PSR180-56A
AC power source
Connecting the power cord for a
PSR180-56A, PSR360-56A,
PSR720-56A, or PSR1110-56A
240 V HVDC power source
PSR360-56A/PSR72
0-56A/PSR1110-56A
AC power source

H3C S5170-EI Series Specifications

General

Brand	H3C
Model	S5170-EI Series
Category	Switch
Language	English