6AV7871-0AA20-0AC0

The Siemens model 6AV7871-0AA20-0AC0 is classified as a high-functioning Panel PC suitable for various industrial operations. It boasts a display resolution of 800 x 600 pixels, ensuring good visual clarity for monitoring and control tasks. The system is powered by a Celeron M440 processor, which operates at a speed of 1.86 GHz, allowing for smooth operation of applications.

In terms of connectivity, the device has two Ethernet ports that support 10/100/1000 Mbit/s speeds, facilitating seamless communication on industrial networks. Additionally, users can benefit from four USB 2.0 ports, enhancing peripheral connectivity options. The front panel is designed with an accessible USB interface for ease of access.

For expandability, the unit contains two PCI slots, which can accommodate additional functionality as needed. The panel is equipped with 1 GB of DDR2 RAM for system memory, while 1 MB of cache memory supports efficient processing. Storage provisions include a 160 GB SATA HDD with a size of 3.5 inches, providing ample room for data and applications.

Power is supplied via a 24V DC connection, ensuring compatibility with a variety of industrial power systems. The panel also features 12 dedicated keys for user interaction and includes one serial port (COM1) for additional communication capabilities. Additionally, the device is equipped with Profibus/MP interfaces, and it boasts a 2MB buffer SRAMI for improved data handling. However, there is no optical drive included. Overall, the 6AV7871-0AA20-0AC0 is engineered to deliver reliable performance in various automation and control applications.