Dell EMC S4112F-ON - PSU Leds; DC Power Connections

Figure 25. AC power cable clips
PSU LEDs
The single PSU LED is on the I/O-side of the switches.
• Solid green—Input is OK.
• Flashing yellow—There is a fault with the PSU.
• Flashing green—System update.
• O—PSU is o.
DC power connections
Each DC PSU comes with a connector cable. One cable is provided for each DC PSU.
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Power supplies