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 6AV7894-0HD10-1AA0 is a SIMATIC IPC677C Panel PC designed for human-machine interface (HMI) and control tasks in industrial environments. This unit integrates a 19-inch touchscreen display with a resolution of 1280 x 1024 pixels and an Intel Core i3-330E processor. It is equipped with 2 GB of DDR3 RAM, a 250 GB SATA HDD, and an onboard RAID controller for data redundancy. Connectivity is provided through dual Gigabit Ethernet ports, multiple USB 2.0 ports, and a serial interface. This model is supplied without a pre-installed operating system, allowing for custom software deployment.
| Specification | Value |
|---|---|
| Brand | Siemens |
| Model Number | 6AV7894-0HD10-1AA0 |
| Series | SIMATIC HMI IPC677C |
| Product Type | Panel PC |
| Product Lifecycle Status | Phase-Out |
| Processor | Intel Core i3-330E (2 Cores, 4 Threads, 2.13 GHz, 3 MB Cache, HT, VT) |
| Memory (RAM) | 2 GB DDR3 1066 DIMM |
| Storage | 250 GB HDD SATA |
| Optical Drive | DVD+/-R/RW |
| Display | 19-inch Touchscreen |
| Resolution | 1280 x 1024 pixels |
| Ethernet Ports | 2 x 10/100/1000 Mbit/s |
| USB Ports | 4 x USB 2.0 (rear), 1 x Front-side USB |
| Serial Port | 1 x COM1 |
| Expansion Slots | 2 x PCI (free) |
| Power Supply | 110/230 V AC with NAMUR |
| Included Power Cable | China |
| Operating System | Not included |
| Shipping Weight | 17.45 kg |
| Country of Origin | Germany (Estimate) |
| Manufacturer | Siemens AG |
| Package Dimensions (Calculated) | 67.0 x 55.0 x 28.0 cm |
CRITICAL WARNING: Electrical Hazard. Installation must be performed by qualified personnel only. Failure to de-energize equipment before installation can result in severe injury or death. Always follow local Lockout/Tagout (LOTO) procedures.
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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 .
| Country of origin |
آلمان
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