![](https://pdfstore-manualsonline.prod.a.ki/pdfasset/b/5d/b5d09990-81ed-463f-91ff-ed196562f567/b5d09990-81ed-463f-91ff-ed196562f567-bg13.png)
10Switched Rack PDU User Guide
Item Function
OK, Warning, Overload LED Indicates the status of the Rack PDU load. See “Load indicator
LED” on page 13.
Temp/Humidity port Port for connecting an APC Temperature Sensor (AP9335T) or an
APC Temperature/Humidity Sensor (AP9335TH).
In and Out ports For use with the Network Port Sharing feature.
USB port (For use with a flash drive for firmware upgrades - 5V @ 100ma.)
Outlet status LED Illuminates green when the outlet is energized. (Each outlet has an
outlet LED.)
RJ-12 Serial Port Port for connecting the Rack PDU to a terminal emulator program
for local access to the command line interface. Use the supplied
serial cable (APC part number 940-0144A).
10/100 Base-T Connector Connects the Rack PDU to the network.
Network status LED See “Network Status LED” on page 13.
10/100 LED See “10/100 LED” on page 13.
!
Reset button Resets the Rack PDU without affecting the outlet status.