QVS IC-485SI User Manual

transmission

at the DC 9V

Power Adapter is available.

. Check that the IC-485 is

plugged securely in PC.

. Check that the 4-wire cable

is connected properly at

If failure of printing is still exists upon aforesaid

solutions, please contact your dealer for help.

16 User’s Manual

Device’s Connector Pin # Cables

IC-485

Note: The DTE mode device must be connected to

a DCE mode device because the polarity of the
communication signals are different. The
shadow area is a connection example for a

DTE device to a DCE device.

User’s Manual 17