OSS OSS-PCIE-4UV-5-1, User Manual

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One Stop Systems
OSS-PCIe4-4UV-5 28
3.2 Connecting to electrical outlet
It is highly recommended using a power surge to protect your gear against random power spike damage. This product is provided with a power
supply that
automatically adjusts to input voltages between 100 to 240 Vac . A U.S. and Canadian 125V or 250V power supply cord is provided
with this product. If you are using a 250V power cord, you would need to connect that to a PDU (power distribution unit). You can buy the PDU
on any online electronic stores. OSS does not sell the PDU.
3.3 Power ON the Host Computer
Before powering ON the Host computer, make sure the Host adapter cards are seated correctly in the PCIe slot and the cables are firmly
connected. Upon powering up the Host computer, the expansion system will turn ON automatically. The power supply LEDs will come up as
solid green, see photos below.
Green LED: PSU Good
Amber LED: PSU fault or power issue
If Power LED indicator is showing “Amber” in color, it indicates a fault or power issue.