The document introduces the features and characteristics of Beckhoff Ethernet panel PC. The panel PC adopts embedded technology and is equipped with an Intel Pentium 266Mhz embedded computer, which can run standard control systems as an independent controller.
The Beckhoff CP6720 Ethernet Panel is a compact control panel that integrates an Intel Pentium 266 MHz CPU, 256 MB RAM, and multiple I/O interfaces in a thin form factor. It supports 6.5‑20 inch LCD displays, IP65 front‑panel protection, and can be mounted on a wall or rack.
This manual provides detailed information on the panel's hardware features, wiring and installation procedures, supported operating systems (Windows XP, Windows CE), networking (Ethernet, EtherCAT), and programming using TwinCAT. It also includes performance data such as PLC execution time and servo update rates. This manual is written in Chinese.
| CPU | Intel Pentium 266 MHz |
|---|---|
| RAM | 256 MB |
| Flash memory | 18 kB EEPROM |
| IDE interface | Available (replaceable) |
| Ethernet ports | 2 × 10/100 Mbps |
| USB ports | 12 × USB 1.1 |
| RS‑232 port | 1 × RS‑232 |
| Supported operating systems | Windows XP, Windows CE (including .NET 4.2) |
| PLC execution time | 50 µs for 1024 instructions |
| Servo update rate | up to 10 kHz |
It uses an Intel Pentium 266 MHz CPU.
The panel includes two 10/100 Mbps Ethernet ports.
It supports Windows XP and Windows CE (including .NET 4.2).