A.1 Keyboard and PS/2 Mouse Connector (CN27)

Table A.1: Keyboard and mouse connector (CN27)

Pin

Signal

 

 

1

KB_DATA

2

MS-DATA

3

GND

4

+5 V

5

KB_CLK

6

MS-CLK

A.2 USB port (CN19)

Table A.2: USB port (CN19)

Pin

Signal

 

 

1

+V5_USB

3

DATA-

5

DATA+

7

GND

9

GND

2

+V5_USB

4

DATA-

6

DATA+

8

GND

10

GND

A.3 COM1 RS-232 serial port (CN37)

Table A.3: COM1 RS-232 serial port (CN37)

Pin

Signal

Pin

Signal

 

 

 

 

1

DCD#

2

RX

3

TX

4

DTR#

5

GND

6

DSR#

7

RTS#

8

CTS#

9

RI#

 

 

PPC-L128T User Manual

24

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Image 32
Advantech PPC-L128T user manual Keyboard and PS/2 Mouse Connector CN27, USB port CN19, COM1 RS-232 serial port CN37

PPC-L128T specifications

The Advantech PPC-L128T is a versatile and robust panel PC designed for various industrial applications, including factory automation, machine control, and HMI (Human Machine Interface) operations. This all-in-one device integrates powerful computing capabilities with a user-friendly interface, making it an essential tool for modern industrial environments.

One of the standout features of the PPC-L128T is its 12.1-inch touchscreen display, which offers an intuitive user experience. The high-resolution screen ensures that operators can clearly visualize information and interact with applications efficiently. The projected capacitive touch technology enables multi-touch support, enhancing the ease of use for various applications, including pinch-to-zoom and swipe gestures.

In terms of performance, the PPC-L128T is powered by a reliable Intel processor that offers a balance of performance and energy efficiency. With options for different CPU configurations, including Intel’s Celeron series, it caters to various workload requirements while maintaining low power consumption. This is particularly advantageous for industrial settings where power costs are a concern.

The system boasts extensive connectivity options, featuring multiple USB ports, Ethernet connectivity, and support for serial communication interfaces. This allows seamless integration with a wide array of industrial devices, sensors, and networks. The PPC-L128T also supports various expansion modules, enabling customization based on specific application needs, thus providing flexibility in deployment.

Furthermore, the PPC-L128T is designed with durability in mind. It features an IP65-rated front panel, ensuring it can withstand dust and water ingress, making it suitable for challenging environments. The fanless design also contributes to its reliability by minimizing moving parts that can wear out over time, while also reducing noise and maintenance requirements.

To facilitate ease of deployment, the PPC-L128T includes built-in mounting support and can be easily mounted on walls or equipment. It also supports various operating systems, including Windows and Linux, allowing businesses to select the platform that best fits their operational needs.

In summary, the Advantech PPC-L128T is a robust panel PC tailored for industrial applications, combining a high-resolution touchscreen, powerful performance, extensive connectivity options, and a durable design. Its versatile features allow it to address a broad spectrum of industrial automation needs, making it a valuable addition to any operational setup.