Tutto sui PLC: la CPU
A practical engineering guide to PLC CPU operation, from deterministic scan cycles and I/O image tables to memory, communications, diagnostics, redundancy, processor sizing, and reliable system...
This is a Siemens 6ES7647-7BK40-4XN0 SIMATIC IPC427C, a compact and robust Microbox PC designed for control cabinet installation. This specific configuration is equipped with an Intel Core2 Solo 1.2 GHz processor with an 800 MHz FSB and 3 MB SLC. It includes 4 GB of DDR3 1066 SODIMM memory and utilizes a replaceable 8 GB CompactFlash card for storage. The unit comes with Windows Embedded Standard 7 pre-installed on the CF card. This model does not feature hardware expansion slots or an additional internal drive.
| Specification | Value |
|---|---|
| Product Type | Microbox PC |
| Series | SIMATIC IPC427C |
| Processor | Intel Core2 Solo |
| CPU Clock Speed | 1.2 GHz |
| Front Side Bus (FSB) | 800 MHz |
| Cache | 3 MB SLC |
| Main Memory | 4 GB DDR3 1066, SODIMM |
| Accessible Drive (Swappable) | 8 GB CompactFlash |
| Internal Drive (Not Accessible) | Not included |
| Hardware Expansion | None |
| Operating System | Windows Embedded Standard 7 (Pre-installed) |
| Product Lifecycle Status | Phase-Out |
| Shipping Weight | 3.25 kg |
| Commodity Code | 85371091 |
| ECCN | N |
| Manufacturer | Siemens |
| Country of Origin | Germany (Estimated) |
| Package Dimensions (Calculated) | 35 x 25 x 15 cm |
Global Express Shipping
Returns & Warranty

This is a Siemens 6ES7647-7BK40-4XN0 SIMATIC IPC427C, a compact and robust Microbox PC designed for control cabinet installation. This specific configuration is equipped with an Intel Core2 Solo 1.2 GHz processor with an 800 MHz FSB and 3 MB SLC. It includes 4 GB of DDR3 1066 SODIMM memory and utilizes a replaceable 8 GB CompactFlash card for storage. The unit comes with Windows Embedded Standard 7 pre-installed on the CF card. This model does not feature hardware expansion slots or an additional internal drive.
| Specification | Value |
|---|---|
| Product Type | Microbox PC |
| Series | SIMATIC IPC427C |
| Processor | Intel Core2 Solo |
| CPU Clock Speed | 1.2 GHz |
| Front Side Bus (FSB) | 800 MHz |
| Cache | 3 MB SLC |
| Main Memory | 4 GB DDR3 1066, SODIMM |
| Accessible Drive (Swappable) | 8 GB CompactFlash |
| Internal Drive (Not Accessible) | Not included |
| Hardware Expansion | None |
| Operating System | Windows Embedded Standard 7 (Pre-installed) |
| Product Lifecycle Status | Phase-Out |
| Shipping Weight | 3.25 kg |
| Commodity Code | 85371091 |
| ECCN | N |
| Manufacturer | Siemens |
| Country of Origin | Germany (Estimated) |
| Package Dimensions (Calculated) | 35 x 25 x 15 cm |
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 |
Germany
|