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 6ES7647-6BG20-0CB4 is a SIMATIC Box PC 627B, an industrial computing platform designed for robust automation applications. This unit features onboard graphics with 128 MB shared memory, dual 10/100/1000 Mbit/s Ethernet RJ45 ports, four USB V2.0 (high current) ports, and one serial (COM1) interface. An onboard RAID controller enhances data integrity, complemented by a front-side CompactFlash Drive No. 1 slot (without CF card). Integrated Watchdog, temperature, and fan monitoring ensure reliable operation. Powered by an Intel Core 2 Duo T7400 processor (2.16 GHz, 4 MB L2, 667 MHz FSB) and equipped with 1 GB DDR2 667 SODIMM RAM, it provides ample performance for industrial tasks. The system includes a 250 GB HDD SATA and two free PCI expansion slots. It operates on an AC 110/230V industrial power supply unit with NAMUR functionality and comes with a power supply cable for Europe. Pre-installed with Windows XP Professional Multi-language SP2 (EN, GER, FR, IT, SP), it also includes SIMATIC PC Image&Partition Creator V3.0 for system management.
| Manufacturer | Siemens |
| Range | Simatic Box PC |
| Subrange | PC627B |
| Product Type | PC box |
| Product Phase | Obsolete |
| Processor | Intel Core 2 Duo T7400 (2.16 GHz, 4 MB L2, 667 MHz FSB) |
| RAM | 1 GB DDR2 667 SODIMM |
| Graphics | Onboard, 128 MB Shared memory |
| Ethernet | 2x 10/100/1000 Mbit/s RJ45 |
| USB Ports | 4x V2.0 (high current) |
| Serial Port | 1x (COM1) |
| Storage | 250 GB HDD SATA, CompactFlash Drive No. 1 front-side (without CF) |
| RAID Controller | Onboard |
| Expansion Slots | 2x PCI free |
| Power Supply | AC 110/230V industrial with NAMUR |
| Operating System | Windows XP Professional Multi-language SP2 (EN, GER, FR, IT, SP) |
| Included Software | SIMATIC PC Image&Partition Creator V3.0 |
| Monitoring | Watchdog, temperature/fan monitoring |
| Package Dimensions (Calculated) | 120.50 x 50.50 x 10.00 cm |
| Shipping Weight | 7.00 kg |
| Commodity Code | 85371091 |
| Export Control Regulations (ECCN) | N |
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| Country of origin |
آلمان
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