Appendix B Frus; Power Modules - H3C S6890 Series Installation Manual

Appendix B FRUs

The switch uses modular design.
Table 9 FRUs available for the switch
FRUs

Power modules

LSVM1AC650
LSVM1DC650
LSVM1AC300
LSVM1DC300
Fan trays
LSWM1FANSA
LSWM1FANSAB
The switch can operate correctly with only one power module. You can install two power modules on
the switch for 1+1 redundancy.
To ensure heat dissipation, make sure all fan tray slots on the switch have fan trays installed and the
fan trays are the same model.
Power modules
WARNING!
When the switch has power modules in redundancy, you can replace a power module without
powering off the switch. Make sure the power module to be replaced is powered off before you
replace it.
Table 10 Power module specifications
Power module model
LSVM1AC650
LSVM1DC650
Table 9 describes the FRUs available for the switch.
S6890-54HF
Yes
Yes
No
No
Yes
Yes
Specification
•
Rated input voltage: 100 VAC to 240
VAC @ 50 Hz or 60 Hz
•
Max input voltage: 90 VAC to 264 VAC
@ 47 Hz to 63 Hz
•
Max output power: 650 W
•
Melting current of power module fuse: 10
A @ 250 V
•
Rated input voltage: –40 VDC to –60
VDC
•
Max input voltage: –40 VDC to –72 VDC
•
Max output power: 650 W
•
Melting current of power module fuse: 30
A @ 250 V
36
S6890-30HF
Yes
Yes
Yes
Yes
Yes
Yes
Remarks
For more information about the
power modules, see H3C
LSVM1AC650 &
LSVM1DC650 Power Modules
User Manual.