User manual

Industrial 18.1" Flat Panel Monitor 55
Publication 6185-UM001B-EN-P
This section describes how to set up the touchscreen system using the
RAC6185 18.1" Flat Panel Monitor. Setup involves the following:
• Enabling the touchscreen interface
• Installing the software on the host computer that will handle
communications with the touchscreen controller
• Performing a calibration
Enabling the Touchscreen Interface
The RAC6185 18.1" Flat Panel Monitor provides a female DE-9
connector on the side panel. This connector provides the serial interface
for the touch controller.
Interconnecting wiring to the host serial port connection is shown in the
following table.
Table H
Touchscreen Interface
Monitor
(DCE Device) Host (DTE Device)
DE-9 (Female) Signal Description DE-9 (Male) DB-25 (Male)
1 Not Connected (DCD) 1 8
2 Transmit Data (TXD) 2 3
3 Receive Data (RXD) 3 2
4 Data Terminal Ready (DTR) 4 20
5 Common Signal Return (SG) 5 7
6 Not Connected (DSR) 6 6
7 Request To Send (RTS) 7 4
8 Clear To Send (CTS) 8 5
9 Not Connected 9 22
Setting Up the
Touchscreen Interface