2.8.1 Redundant Configuration of Power Supply Units
2.8.1 Redundant Configuration of Power Supply Units
The SPARC M12-2 has power supply units in a 2+2 redundant configuration as standard. If failures occur in two power supply units, the system can still continue to operate with the remaining two power supply units. However, if a failure occurs in the external power supply, the system stops.
Figure 2-4 shows a power supply system with redundant power supply connections.
When connecting the power cords to the same power supply system, make sure to connect each power cord to the circuit breaker in a one-to-one manner.
When connecting the power cords to the same power supply system, make sure to connect each power cord to the circuit breaker in a one-to-one manner.
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