Description
The Siemens 6ES7647-7BA20-2XX0 is a SIMATIC IPC427C series Microbox PC, a compact and robust industrial computer designed for control, visualization, and data acquisition tasks in demanding environments. This specific configuration is equipped with an Intel Celeron M 1.2 GHz processor with an 800 MHz Front-Side Bus (FSB) and 1 MB of Second-Level Cache. It includes 1 GB of DDR3 1066 SODIMM memory for system operations and a 2 GB CompactFlash card for storage, which is externally accessible for easy replacement. This unit is delivered without any hardware expansions or a pre-installed operating system, providing maximum flexibility for custom software and application deployment.
Features
- Processor: Intel Celeron M operating at 1.2 GHz
- Memory: 1 GB DDR3 1066 SODIMM RAM
- Storage: 2 GB externally accessible CompactFlash card
- Compact, fan-less design suitable for space-constrained installations
- Supplied without an operating system for custom configuration
- Designed for high reliability in industrial settings
Applications
- Machine-level data acquisition and processing
- Human-Machine Interface (HMI) server
- Communication gateway between different industrial networks
- Small-scale process control and monitoring
- Embedded control systems in manufacturing and logistics
Technical Specifications
| Specification |
Value |
| Product Type |
Microbox PC |
| Processor |
Intel Celeron M 1.2 GHz |
| Front-Side Bus (FSB) |
800 MHz |
| Cache |
1 MB SLC (Second-Level Cache) |
| Memory |
1 GB DDR3 1066, SODIMM |
| Accessible Storage |
2 GB CompactFlash (Replaceable) |
| Internal Drive |
Not included |
| Hardware Expansions |
Not included |
| Operating System |
Not included |
| PLM Product Phase |
Phase-Out |
| Shipping Weight |
3.25 kg |
| Commodity Code |
85371091 |
| ECCN |
5A992 |
| Manufacturer |
Siemens |
| Country of Origin |
Germany (Estimate) |
| Package Dimensions (Calculated) |
76.0 x 22.0 x 5.0 cm |
Installation Guidelines
CRITICAL WARNING: Disconnect all power sources before installation or maintenance. This device contains components sensitive to electrostatic discharge (ESD). Use appropriate ESD protection, such as a grounded wrist strap, when handling the unit. Failure to comply can result in equipment damage.
-
1
Ensure the control cabinet or mounting location is de-energized and locked out according to safety procedures.
-
2
Securely mount the Microbox PC onto a standard DIN rail or panel surface, ensuring adequate ventilation space around the chassis for heat dissipation.
-
3
Connect the chassis to the main protective earth (PE) terminal of the control cabinet using a low-impedance conductor.
-
4
Connect a stable, correctly rated DC power supply to the designated power input terminals. Verify polarity before energizing.
-
5
Connect required peripherals such as Ethernet cables, USB devices, and display monitors to the appropriate ports.
-
6
Once all connections are secure, restore power to the cabinet and proceed with operating system installation and software configuration.