Hp 2000SA G2-Modular-Smart-Array Manuale Utente Scaricare il pdf (Pagina 43)

HP 2000sa G2 Modular Smart Array User Guide 43

Power supply LEDs

Power redundancy is achieved through two independent load-sharing power supplies. In the event of a

power supply failure, or the failure of the power source, the storage system can operate continuously on a

single power supply. Greater redundancy can be achieved by connecting the power supplies to separate

circuits.

AC model DC model

LED Description Definition

1 Input Source Power good Green — Power is on and input voltage is normal.

Off — Power is off or input voltage is below the minimum

threshold.

2 DC Voltage/Fan Fault/Service Required Amber — DC output voltage is out of range or a fan is

operating below the minimum required RPM.

Off — DC output voltage is normal.

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Hp 2000SA G2-Modular-Smart-Array Manuale Utente Pagina 43