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Product Reference Guide
Chapter 4.
Communication
Connecting
Introduction
The Unitech PT930SA allows users to link to a host computer via RS-232, IrDA,
Modem, or RF connection for data communication.
This chapter provides an overview of the communication of the PT930SA. The
following subchapters cover these topics:
“RF Communication” for details about wireless communication between
mobile PT930SA and host computers.
”Microsoft ActiveSync” for details about serial communication via RS232 port.
Docking Station
Plug the RS232 end of the communication cable to
the PC’s 9 pin Com Port and the other end into the
Cradle’s RS232 Port. Plug the Power Supply into
the Power Receptacle on the Docking Station.
Serial Cable
Plug the RS232 end of the communication cable to
the PC’s 9 pin Com Port and the other into the
PT930SA RS232/Charging Port (see page 3). Plug
the Power Supply into the Power Receptacle on the
RS232 plug.
