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.

The Siemens 6AV7873-0BC30-1AC0 is a SIMATIC Panel PC 677B, an integrated human-machine interface (HMI) solution for industrial control and visualization. This unit features a 15-inch keypad display with a resolution of 1024 x 768 pixels. It is powered by an Intel Core 2 Duo T5500 processor and includes an integrated 110/230 V AC power supply with NAMUR specifications. The system comes pre-installed with Windows XP Professional and is equipped with multiple communication interfaces, including dual Gigabit Ethernet, USB 2.0, and a PROFIBUS/MPI port, making it suitable for complex automation tasks.
| Specification | Value |
|---|---|
| Product Type | Panel PC |
| Series | SIMATIC Panel PC 677B |
| Processor | Intel Core 2 Duo T5500, 1.66 GHz, 2 MB SLC |
| Memory (RAM) | 2 GB DDR2 |
| Storage | 160 GB SATA HDD (3.5 inch) |
| Display | 15-inch Keypad Interface |
| Resolution | 1024 x 768 pixels |
| Input Power | 110/230 V AC with NAMUR |
| Power Cable | Europe |
| Ethernet Ports | 2 x 10/100/1000 Mbit/s |
| USB Ports | 4 x USB V2.0 (rear), 1 x USB (front) |
| Serial Port | 1 x COM1 |
| Fieldbus Interface | PROFIBUS/MPI |
| Expansion Slots | 2 x PCI |
| Buffered Memory | 2 MB Buffered SRAM |
| Optical Drive | DVD+-R+-RW |
| Operating System | Windows XP Professional MUI (de, en, fr, es, it, ja, zh, ko) |
| Product Lifecycle Status | Obsolete |
| Shipping Weight | 17.00 kg |
| Commodity Code | 85371098 |
| Manufacturer | Siemens |
| Country of Origin | Germany (Estimated) |
| Package Dimensions (Calculated) | 55 x 45 x 25 cm |
CRITICAL WARNING: Electrical Hazard
This equipment is operated with hazardous voltages. Installation, servicing, and maintenance must be performed by qualified personnel only. Failure to de-energize the system using proper Lockout/Tagout (LOTO) procedures before accessing terminals can result in severe injury or death.
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Returns & Warranty
Orders are processed and delivered Monday-Friday (excluding public holidays).
For full eligibility, restocking fees, and international return details, please view our official Refund & Return Policy .
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آلمان
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