Advantech IDK-1110WR Series, User Manual, Page: 33 / 37

27 IDK-1110W User Manual
Chapter 6
Touch Controller
Relative Humidity
 95% at 60°C, RH Non-condensing
Acquired RoHS certificate
Regulatory FCC-B, CE approvals
Dimension: 75 mm x 20 mm x 10 mm
6.4 Pin Assignment and Description
6.4.1 Connector and LED Location
6.4.2 Combo Interface Connector, JP1, Pins and Signal
Descriptions
The combo interface connector, USB and RS-232, is a box 2.0mm 10-pins 90
degree, Male type with lock connector, intended to be used with single wired pins in
5+5 pins header. The pins are numbered as shown in the table below.
LED
JP1 Connector
(USB&RS-232
Combo Interface)
JP2 Connector
(4-wire Touch
screen interface)
USB
Pin# Signal
Name Signal Function RS-232
Pin# Signal
Name Signal Function
1 G Ground 1 G Ground
2 V USB Power 2 V Power
3 G Ground 3 G Ground
4 D+ USB D+ 4 TxD Serial Port
5 D- USB D- 5 RxD Serial Port
Signal
Name DB-9 pin # RS-232 pin # Sourced by Signal Description
RxD 2 5 ctlr serial data from controller to host
TxD 3 4 host serial data from host to controller