Connecting Power Cables - Huawei OceanStor T Series Quick Installation Manual

Scenario 2
Four controllers connecting to a maintenance terminal
Maintenance
terminal
3i

Connecting power cables

NOTICE
AC devices can connect only to AC power supplies. To ensure a high availability of the storage system and avoid
unexpected power failures, connect the storage system to two routes of power supplies on either side or both sides.
Maintenance Maintenance
terminal terminal
22
Data switch 1
Data switch 0
Ethernet switch
Controller
enclosure 0
Controller
enclosure 1
Maintenance
terminal