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The Siemens 6AV7856-0AD20-1AA0 panel PC is designed as a Human-Machine Interface (HMI). It features a 19-inch TFT touch screen with a resolution of 1280 x 1024, supporting user interactions in various industrial applications.
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| Manufacturer | Siemens |
|---|---|
| Product Line | SIMATIC |
| Part Number | 6AV7856-0AD20-1AA0 |
| Name | HMI Panel PC |
| Display Type | 19" TFT Touch Screen |
| Display Resolution | 1280 x 1024 |
| Processor Speed | 1 GHz |
| RAM | 1 GB DDR2 |
| Storage | 2 x CompactFlash Slots |
| USB Ports | 4 x USB 2.0 (500 mA each) |
| Ethernet Ports | 2 x 1 Gbit/s |
| Serial Port | 1 x RS232 (COM1) |
| Power Supply | 24 V DC |
| Power Consumption | 95 W max. (15 W per slot) |
| Operating Temperature | 0 to 45 °C |
| Storage Temperature | –20 to 70 °C |
| Relative Humidity | 5 to 95% (non-condensing) |
The 6AV7856-0AD20-1AA0 from Siemens is an HMI panel PC that offers a comprehensive interface for industrial control and monitoring. It features a 19-inch TFT touch screen, providing clear visuals with a resolution of 1280 x 1024. The 1 GHz processor, combined with 1 GB of DDR2 RAM, ensures efficient operation for various tasks.
For storage, this model features two CompactFlash slots, offering flexibility in managing data. Connectivity is robust, featuring four USB 2.0 ports that facilitate easy peripheral integration. Additionally, it features two Ethernet ports, enabling high-speed networking at 1 Gbit/s. A serial port (RS232) further extends the device’s compatibility with existing equipment.
It requires a 24 V DC power supply and has a maximum power consumption of 95 W, allocating 15 W for each CompactFlash slot. The device is engineered to function within an operating temperature window of 0 to 45 °C, making it feasible for various environments. In terms of storage capabilities, it withstands temperatures from –20 to 70 °C. The unit is resistant to humidity, operating effectively in conditions ranging from 5 to 95% without condensation. Weighing in at 14.3 kg, this panel PC is suitable for a wide range of applications in industrial settings.