Moxa MD-124Y [14/33] Enabling the touch screen interface z models only

MD-124 HW Manual Hardware Installation and Peripherals

3-4

DB9 Male Port

-232/422/485 Pinouts

Pin RS-232 RS-422 RS-485

(4-wire)

RS-485

(2-wire)

1 DCD TxDA(-) TxDA(-) –

2 RxD TxDB(+) TxDB(+) –

3 TxD RxDB(+) RxDB(+) DataB(+)

4 DTR RxDA(-) RxDA(-) DataA(-)

5 GND GND GND GND

6 DSR – – –

7 RTS – – –

8 CTS – – –

Enabling the Touch Screen Interface (Z models only)

The MD-124-Z model comes with a USB port on its bottom panel. This USB port is used to connect the touch

screen interface to a computer’s peripheral device manager. To enable the panel’s touch-screen feature, use a

USB cable to link the port to a peripheral device input on a PC, laptop, or embedded computer.

Drivers for the touch-screen interface are included on the MD-124 software CD. To install a driver, simply insert

the Driver CD into the computer and select the operating system. For example, if you are using Windows 7 for

the computer platform, run setup.exe from the path shown below and follow the steps for the installation.

\Touch Panel Driver\Windows 7\eGalaxTouch_5.11.0.9126

Once the driver is installed you may start using the MD-124 touch-screen feature.

Enabling the Built-in Buzzer

The MD-124-Z model comes with a built in buzzer; the terminal block for connecting power is labeled BUZZER,

and is located on its bottom panel. Insert the leads from a 5 to 12 V power source into the terminal block to

enable the buzzer for use.