In this section:
SBC 5000 series platforms configured for AC power are equipped with either a single or dual redundant AC power supplies depending upon what was ordered. These are Customer Replaceable Units (CRU). The figure AC Power Supply below depicts a dual redundant configuration. The AC power supply Ribbon Part Number is 451-10125 and the product code is SBC-5XXX-PSUAC.
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AC Power Supply
In a dual redundant Power Supply configuration, the Power Supplies are hot-swappable meaning that a Power Supply may be replaced without powering down the SBC 5000 series platform (provided that the redundant Power Supply is operational).
SBC 5000 series AC power supply states
Power Supply Condition | LED Status (Green/Amber) |
---|---|
Standby ON, Main Output OFF, AC Present | Blinking Green |
Standby ON, Main Output ON | Solid Green |
Main Output OCP, UVP, OVP | Blinking Amber |
FAN Fail, OTP, Standby OCP/UVP | Amber |
Perform the following procedure to replace a Power Supply:
Disconnect the AC power cable from the AC Power Supply as shown below.
Disconnecting the AC power cable
Disengage the AC Power Supply by moving the latch to the left as shown below.
Disengaging the AC Power supply
Pull on the loop handle to slide the AC Power Supply out of the SBC 5000 series chassis as shown below.
Disengaging the AC Power supply from the SBC 5000 series chassis
Reconnect the AC power cable, as shown below.
Reconnecting the AC power cable
All SBC 5000 series CRUs are shipped in electrostatic discharge bags and must be handled using appropriate ESD precautions.
The storage environment for these CRUs are: