Unitech PS8000, User Manual

Page: 14 / 111

8
2-4
Introduction
to installation
Note: If any of the below operation is incorrect, turn off the power immediately and check the
imager for any improper connections. Go through all steps again.
2-4-1 Installation - RS-232
1. Connect the RS-232 interface cable to the bottom of the imager.
2. Connect the other end of the interface cable to the serial port on the host. Tighten the two screws
to secure the connector to the port.
3.
If the host does not have power supply (on PIN 9), connect the external power supply (DC
adapter) to the RS-232 cable.
Figure 2-3
2-4-2 Installation - USB
The imager attaches directly to a USB host, and is powered by it. No additional power supply is
required.
1. Connect the USB interface cable to the bottom of the imager.
2. Plug the series A connector in the USB host, or an available port of the terminal.
3. Windows will automatically detect the USB device.
Figure 2-4