H3C S12500-X, Руководство по установке

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87
Section Description Remarks
(6) MPU slots
Both MPUs and MPU slots are pink
edged for easy identification.
No MPUs are shipped with the chassis.
Two MPU slots are available on an S12500-X
switch. One MPU can meet the operation
requirements of the switch. For redundancy,
you can install two MPUs.
You can install an MPU in either empty MPU
slot.
(7) Power
receptacles
•
Located in the power distribution
box area at the lower part of the
rear panel.
•
Receptacle numbers are marked
above or below the receptacles.
An S12510-X AC/S12510-X DC switch
provides eight power module slots: PWR1 to
PWR8.
An S12516-X AC/S12516-X DC switch
provides 12 power module slots on two power
distribution boxes. Each box has six power
module slots numbered PWR1 to PWR6.
Choose power receptacles according to the
slot numbers of the power modules that have
been installed.
Table 15 describes the slot arrangement for FRUs.
Table 15 Slot arrangement for FRUs
Switch model MPU
Switchin
g fabric
module
LPU PWR Fan tray
•
S12510-X AC
•
S12510-X DC
Slots 16
and 17 Slots 10
to 15 Slots 0 to
9
PWR 1 to PWR 8
FAN 1 and
FAN 2
•
S12516-X AC
•
S12516-X DC
Slots 16
and 17 Slots 18
to 23 Slots 0 to
15
Two power distribution boxes,
each having six power module
slots numbered PWR1 to PWR6.
FAN 1 and
FAN 2
Weights and dimensions
Table 16 Chassis weights and dimensions
Model Weight Height Width Depth
S12510-X AC 85 kg (187.39 lb)
930 mm (36.61
in)/21 RU 440 mm (17.32
in) 830 mm (32.68
in)
S12510-X DC 88 kg (194.00 lb)
930 mm (36.61
in)/21 RU 440 mm (17.32
in) 830 mm (32.68
in)
S12516-X AC 74 kg (163.14 lb)
1018 mm (40.08
in)/23 RU 440 mm (17.32
in) 830 mm (32.68
in)
S12516-X DC 76 kg (167.55 lb)
1018 mm (40.08
in)/23 RU 440 mm (17.32
in) 830 mm (32.68
in)
Rack height is measured in RUs. One RU is 44.45 mm (1.75 in).