StarTech.com ICUSB422 instruction manual DIP Switch Settings, Windows 2000/Server 2003/XP/Vista/7

driver software anyway” option to proceed.

4. Once the driver is installed, click the Close button.

Verifying Installation

Windows 2000/Server 2003/XP/Vista/7

From the main desktop, right-click on “My Computer” (“Computer” in Vista), then select Manage. In the new Computer Management window, select Device Manager from the left window panel.

Double-click on the “Ports (COM & LPT)” option. An additional USB serial COM port should be visible. The port is ready to connect to new devices.

DIP Switch Settings

Switch Switch Name	Switch	Description
	Position

4852-wire RS-485 mode

1485/422 (default)

4224-wire RS-422 mode

		Echo	Transmitting data will be
			echoed back.
2	Echo/No Echo
		No Echo	No data echo
		(default)
		No Term	Terminator resistor is
3	No Term/Term	(default)	disabled
		Term	Terminator resistor is
			enabled
4	None	On/Off	Switch is not enabled

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