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...
The Siemens 6ES7647-6CB06-0JA0 is a SIMATIC IPC627C series industrial Box PC designed for demanding automation environments. This unit is equipped with a Celeron P4505 1.86 GHz processor, 1 GB of DDR3 RAM, and a 50 GB SLC Solid-State Drive. It features extensive connectivity, including dual Gigabit Ethernet ports, a PROFIBUS/MPI interface, and multiple USB 2.0 ports. The system is pre-installed with Windows XP Professional SP3 and includes integrated system monitoring for temperature and fan status, ensuring reliable operation. The rugged design is powered by a 24 V DC industrial power supply.
| Specification | Value |
|---|---|
| Manufacturer | Siemens |
| Product Series | SIMATIC IPC627C |
| Processor | Celeron P4505 (2 Cores, 2 Threads, 1.86 GHz, 2 MB Cache, VT) |
| Main Memory (RAM) | 1 GB DDR3 1066 DIMM |
| Buffered Memory | 2 MB Buffered SRAM |
| Storage Drive | 50 GB SATA Solid-State Drive (SLC) |
| Storage Controller | Onboard RAID Controller |
| Removable Media | CompactFlash Drive (Front accessible) |
| Graphics | HD Graphic Onboard |
| Operating System | Windows XP Professional SP3 MUI (DE, EN, FR, ES, IT) |
| Power Supply | 24 V DC Industrial Power Supply |
| Ethernet Ports | 2 x 10/100/1000 Mbit/s Ethernet (RJ45) |
| USB Ports | 4 x USB V2.0 (High Current) |
| Serial Port | 1 x Serial (COM 1) |
| Industrial Network Port | 1 x PROFIBUS/MPI (CP 5611-A2 compatible) |
| Expansion Slots | 2 x PCI (Free) |
| System Monitoring | Watchdog, Temperature Monitoring, Fan Monitoring |
| Product Lifecycle Status | Phase-Out |
| Country of Origin | Germany (Estimated) |
| Package Dimensions (Calculated) | 45.0 x 47.5 x 27.0 cm |
| Shipping Weight | 7.05 kg |
| Commodity Code | 85371091 |
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Returns & Warranty

The Siemens 6ES7647-6CB06-0JA0 is a SIMATIC IPC627C series industrial Box PC designed for demanding automation environments. This unit is equipped with a Celeron P4505 1.86 GHz processor, 1 GB of DDR3 RAM, and a 50 GB SLC Solid-State Drive. It features extensive connectivity, including dual Gigabit Ethernet ports, a PROFIBUS/MPI interface, and multiple USB 2.0 ports. The system is pre-installed with Windows XP Professional SP3 and includes integrated system monitoring for temperature and fan status, ensuring reliable operation. The rugged design is powered by a 24 V DC industrial power supply.
| Specification | Value |
|---|---|
| Manufacturer | Siemens |
| Product Series | SIMATIC IPC627C |
| Processor | Celeron P4505 (2 Cores, 2 Threads, 1.86 GHz, 2 MB Cache, VT) |
| Main Memory (RAM) | 1 GB DDR3 1066 DIMM |
| Buffered Memory | 2 MB Buffered SRAM |
| Storage Drive | 50 GB SATA Solid-State Drive (SLC) |
| Storage Controller | Onboard RAID Controller |
| Removable Media | CompactFlash Drive (Front accessible) |
| Graphics | HD Graphic Onboard |
| Operating System | Windows XP Professional SP3 MUI (DE, EN, FR, ES, IT) |
| Power Supply | 24 V DC Industrial Power Supply |
| Ethernet Ports | 2 x 10/100/1000 Mbit/s Ethernet (RJ45) |
| USB Ports | 4 x USB V2.0 (High Current) |
| Serial Port | 1 x Serial (COM 1) |
| Industrial Network Port | 1 x PROFIBUS/MPI (CP 5611-A2 compatible) |
| Expansion Slots | 2 x PCI (Free) |
| System Monitoring | Watchdog, Temperature Monitoring, Fan Monitoring |
| Product Lifecycle Status | Phase-Out |
| Country of Origin | Germany (Estimated) |
| Package Dimensions (Calculated) | 45.0 x 47.5 x 27.0 cm |
| Shipping Weight | 7.05 kg |
| Commodity Code | 85371091 |
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
|