User's Handbook

Chapter 2. Using the Tablet
Connecting devices
Connecting a device to the serial port
If your tablet includes the optional serial port, you can connect a
terminal or other device that uses the RS-232, RS-422, or RS-485
data transfer standard.
Optional 9-pin
serial port
Connecting an XPL snap-on expansion module
XPL2 expansion port
(shown with optional GPS II)
iX104C5 User’s Handbook
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