Installation guide

3
Power Connector (optional)
Connects to the system's power supply. This
connection is required when the serial port(s) are
configured for 5V or 12V power.
Note: Most serial devices do not require
additional power through the serial port.
Refer to your serial device's manual for
more information.
Hardware Installation
General instructions for installing the card are
provided below. Since the design of computer
cases and motherboards vary, refer to your
computer’s reference manual for further
information, if needed.
Static Electricity Discharge may permanently
damage your system. Discharge any static
electricity build up in your body by touching your
computer’s case for a few seconds. Avoid any
contact with internal parts and handle cards
only by their external edges.
1. Turn OFF the power to your computer and
any other connected peripheral devices.