راهنمای جامع فایروالهای صنعتی و تقسیمبندی شبکه OT
فایروالهای صنعتی نقش حیاتی در امنیت سایبری OT ایفا میکنند و از شبکههای PLC، DCS و SCADA از طریق بخشبندی، کنترل ورود/خروج و ادغام IDS/IPS مطابق با اصول IEC 62443 محافظت میکنند.

This Siemens 6AV7881-1AA00-2BG0 is a SIMATIC IPC277D Nanopanel PC, an integrated human-machine interface (HMI) designed for control and visualization tasks in industrial environments. It features a 7-inch TFT touch display, an ATOM E640 1.0 GHz processor, and 1 GB of RAM. The unit is equipped with a 4 GB CompactFlash card pre-loaded with Windows Embedded Standard 2009 and a comprehensive WinCC Advanced RT software license package, making it ready for deployment in demanding automation applications. Connectivity is provided through dual Gigabit Ethernet ports, three high-current USB 2.0 ports, and a serial interface.
| Specification | Value |
|---|---|
| General | |
| Manufacturer | Siemens |
| Product Series | SIMATIC IPC277D |
| Part Number | 6AV7881-1AA00-2BG0 |
| Product Type | Nanopanel PC |
| Display | 7-inch Touch TFT |
| Performance | |
| Processor | ATOM E640 (1.0 GHz) |
| Memory (RAM) | 1 GB |
| Storage | 4 GB SIMATIC PC CompactFlash |
| Software | |
| Operating System | Windows Embedded Standard 2009 SP3 |
| HMI Software | WinCC Advanced RT V13 (512 PowerTags, including logging and recipes) |
| License Package | WinCC RT Advanced V14 |
| Electrical | |
| Power Supply | 24 V DC |
| Logistics and Compliance | |
| Product Lifecycle Status | Phase-Out |
| Country of Origin | Germany (Estimated) |
| Package Dimensions (Calculated) | 32.6 x 24.6 x 22.2 cm |
| Shipping Weight | 2.15 kg |
| Commodity Code | 85371098 |
| ECCN | N |
| Interface | Details |
|---|---|
| Ethernet | 2x RJ45, 10/100/1000 Mbps |
| USB | 3x USB Version 2.0 (High Current) |
| Serial | 1x COM 1 |
| Storage Expansion | 1x CompactFlash Slot |
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| Country of origin |
آلمان
|