Installation Manual
H3C S5600 Series Ethernet Switches
Chapter 1 Product Overview
1-13
1.4 Power system
z
AC power input range
Rated voltage: 100 to 240 VAC; 50/60 Hz
Max. voltage range: 90 to 264 VAC; 50/60 Hz
z
DC power input range
Rated voltage:
–
48 to
–
60 V
Max. voltage range:
–
36 to
–
72 V
z
AC input of the PoE power module
Rated voltage: 100 to 240 VAC; 50/60 Hz
Max. voltage range: 90 to 264 VAC; 50/60 Hz
z
DC input of the PoE power module
Rated voltage:
–
53.5 V
Max. voltage range:
–
52 to
–
55 V
Note:
The S5600-26C-PWR/S5600-50C-PWR must use the external PoE PSU
recommended by H3C as its DC input, but not the -48VDC power supply generally
available in the equipment room. Otherwise, the device may be damaged.
1.5 Cooling system
S3100-8TP-PWR-EI Ethernet switches each run two fans for heat dissipation.
Table 1-7
S5600 Ethernet switches cooling system
(1)
Model
S5600-26C
S5600-26C-PWR
S5600-26F
Cooling system
Two fans are for the
device and two are
for the power supply
module.
Two fans are for
the device and four
are for the power
supply module.
Four fans are for
the device and two
are for the power
supply module.
