Advantech PPC-L128T user manual VGA Interface, 1 COM1/COM2/COM3 pin 9 output setting CN20&CN21

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4.2.1COM1/COM2/COM3 pin 9 output setting (CN20&CN21)

Table 4.3: COM1/ COM2 pin 9 output setting (CN20)

CN20

Default Ring function

1 3 5 7 9

2 4 6 8 10

* +5V output

1 3 5 7 9

2 4 6 8 10

* +12V output

1 3 5 7 9

2 4 6 8 10

Note! Pins 1, 3, 5, 7 and 9 are dedicated to COM1.

Pins 2, 4, 6, 8 and 10 are dedicated to COM2.

Table 4.4: COM3 pin 9 output setting (CN21)

CN21

Default Ring function

 

 

 

 

Ring function (1-2)

 

Output 5 V(3-4)

 

Output 12 V(4-5)

1

5

1

5

1

5

4.3VGA Interface

4.3.1LCD panel power setting

The panel PC's AGP SVGA interface supports 12V LCD displays. The LCD cable already has a built-in default setting. You do not need to adjust any jumper or switch to select the panel power.

Chapter 4 Jumper Settings and Connectors

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PPC-L128T User Manual

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Contents PPC-L128T Copyright Acknowledgements FCC Class B Declaration of ConformityAdditional Information and Assistance Packing ListSafety Instructions Page Contents Appendix a Chapter Introduction General SpecificationsGeneral Standard PC functionsAudio function 3 VGA/LCD InterfacePCIe bus Ethernet interface Touchscreen OptionalEnvironment LCD SpecificationsOptional modules Dimensions of PPC-L128T DimensionsPage System Setup Front view of PPC-L128T panel PC Quick Tour of the Panel PCConnecting the keyboard or mouse Installation ProceduresConnecting the power cord Switching on the power Running the Bios Setup ProgramInstalling the Drivers Installing System SoftwareMethod 1 Use the Ethernet Method 2 Use the COMPage Hardware Installation and Upgrading Installing primary 2.5 HDD Installing the 2.5 Hard Disk Drive HDDInstalling the battery pack Installing the battery packPage Jumper Settings and Connectors Setting jumpers Jumpers and ConnectorsJumpers and Connector functions Jumpers and connectorsCmos Clear for External RTC CN132-3 Locating jumpers and connectorsVGA Interface 1 COM1/COM2/COM3 pin 9 output setting CN20&CN21LCD panel power setting Page Appendix a COM1 RS-232 serial port CN37 Keyboard and PS/2 Mouse Connector CN27USB port CN19 COM3 RS-232 serial port CN38 COM2 CN28Gpio port CN29 VGA Connector CN39Figure A.1 PCI connector PCI Bus connector CN18Table A.8 PCI pin assignments Table A.9 PCIExpress pin assignments PCI Express Bus connector CN1610.1Team together How to setup Teaming function on PPC-L128/ L157Appendix a I/O Pin Assignments Page Open the properties of another LAN, click Add to Team button Page 10.2Dismiss Page 10.3TESTING

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.