Contec IPC Series User Manual page 36

Touch Panel Data Communications
These connections are used to send touch panel data to the host computer via the USB or RS-232C.
If you use the touch panel via the RS-232C connection, you do not have to use the RS-232C cable
because both LVDS and DVD-D interface includes the RS-232C signal line.
If you use the touch panel via the USB connection, you have to use the USB cable to connect this product
to the USB port on the host computer.
Table 5.1. Example of a USB connection cable (USB Type A(Host) Û Type B(Display)cable)
Model
SANWA SUPPLY INC.
KU20-2H
SANWA SUPPLY INC.
KU20-5H
Note that some types of BOX-PC/SBC require certain care in making a touch panel connection via
RS-232C: followings should be referred to for connecting them with some configuration changes.
- When connecting to SBC
For some SBCs, the DVI/LVDS connector touch panel signals and the pin header output COM ports are
mutually exclusive. When this product is connected with one of the SBCs listed in the table below, note
that the SBC's corresponding COM port is unavailable irrespective of the use of touch panel.
SBC
SPC-852x-LA
SPC-8450-LVA
SPI-855x-LLVAS
SPI-845x-LLVA
SPI-815x-LLVA
SLC-8550-LVA
SEH-9450-LAS
Note that the SBC series products connected by using the conversion bracket FPD-20F26F do not have
the RS-232C in the LVDS interface so the touch panel must be connected via USB.
FPD-M75VT-DC1, FPD-L75ST-DC1, FPD-H75XT-DC1
Maker Cable length
2m
5m
I/F Unavailable SBC Serial Connector
LVDS Serial 1 (CNG1)
DVI-D Serial 1 (CN1)
DVI-D Serial 1 (CN13)
DVI-D Serial 1 (CN6)
DVI-D Serial 1 (CN9)
LVDS Serial 6 (CN5)
LVDS Serial 1 (COM1)
4. Hardware Setup
31