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 is a Siemens 6AV7812-0BA10-1AB0 SIMATIC Panel PC 877, an industrial computer designed for machine-level visualization and control tasks. It integrates a 15-inch touch display with a resolution of 1024x768 pixels and features a convenient front-side USB interface. The system is powered by a Celeron 2.0 GHz processor and is equipped with 512MB of DDR266 SDRAM. For storage, it includes a 40 GByte EIDE hard disk drive and a DVD-ROM drive. This unit is pre-installed with Windows 2000 Professional Multi-Language User Interface (MUI) and is designed for an AC power supply of 110-230V.
| Specification | Value |
|---|---|
| Manufacturer | Siemens |
| Product Series | SIMATIC Panel PC 877 |
| Display Type | 15-inch Touch Screen |
| Display Resolution | 1024 x 768 pixels |
| Processor | Celeron 2.0 GHz |
| Front Side Bus (FSB) | 400 MHz |
| Cache | 128KB SLC |
| Memory | 512MB DDR266 SDRAM (1x512MB) |
| Storage | 40 GByte EIDE 3.5" HDD |
| Optical Drive | DVD-ROM |
| Interfaces | Front Side USB |
| Power Supply | 110-230V AC |
| Included Power Cable | Europe |
| Operating System | Windows 2000 Professional MUI (EN, GE, FR, IT, SP, JP, CHN, KOR) |
| Product Lifecycle Status | Obsolete |
| Shipping Weight | 17.00 kg |
| Package Dimensions (Calculated) | 60.0 x 56.5 x 30.0 cm |
| Commodity Code | 85371091 |
| ECCN | 5D992 |
| Country of Origin | Germany (Estimate) |
CRITICAL WARNING: Risk of Electric Shock
Disconnect all power sources and follow Lockout/Tagout (LOTO) procedures before installation, servicing, or removal. Installation must be performed by qualified personnel familiar with industrial control panel standards and electrical safety practices.
Global Express Shipping
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
|