Description
This is a Siemens 6ES7647-7BJ40-0AX0 SIMATIC IPC427C, a compact and robust Microbox PC designed for demanding industrial automation tasks. It is equipped with an Intel Core 2 Duo 1.2 GHz processor, 4 GB of DDR3 memory, and a non-accessible 320 GB SATA internal hard drive. This specific configuration is supplied without a pre-installed operating system, providing flexibility for custom software deployment. The unit is part of the SIMATIC Box PC family, engineered for reliability in machine-level control, data processing, and visualization applications.
Features
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Processor: Intel Core 2 Duo at 1.2 GHz
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Front Side Bus (FSB): 800 MHz
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Memory: 4 GB DDR3 1066 SODIMM
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Internal Storage: 320 GB SATA HDD (non-accessible)
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Operating System: Not included
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Hardware Expansion: No additional expansions installed
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Product Lifecycle: Phase-Out
Applications
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Machine-level data acquisition and processing
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Human-Machine Interface (HMI) server applications
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Industrial communication gateways
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Embedded control and automation solutions
Technical Specifications
| Specification |
Value |
| Manufacturer |
Siemens |
| Product Range |
SIMATIC Box PC |
| Series |
IPC427C |
| Product Type |
Microbox PC |
| Processor |
Core 2 Duo 1.2 GHz, 800 MHz FSB, 3 MByte SLC |
| Memory |
4 GB DDR3 1066, SODIMM |
| Internal Drive |
320 GB HDD SATA (non-accessible) |
| Swappable Drive Bay |
Accessible, shipped without drive |
| Operating System |
None |
| Country of Origin |
Germany (Estimate) |
| Shipping Dimensions |
76.0 cm x 22.0 cm x 5.0 cm |
| Shipping Weight |
3.20 kg |
| Commodity Code |
85371091 |
| ECCN |
N |
Installation Guidelines
CRITICAL WARNING: This device contains electrostatically sensitive components. Always use proper ESD (Electrostatic Discharge) protection, such as a grounded wrist strap, when handling, installing, or servicing the unit to prevent permanent damage.
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1
Ensure the control cabinet or mounting location is de-energized and locked out according to safety procedures before beginning installation.
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2
Verify that the mounting orientation and clearances around the IPC meet the requirements for proper heat dissipation. Do not block ventilation openings.
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3
Securely fasten the Microbox PC to the mounting surface (e.g., DIN rail or backplane) using the appropriate mounting hardware.
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4
Connect the functional earth (FE) terminal on the IPC chassis to the main grounding bus of the control cabinet using a low-impedance conductor.
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5
Connect a stable, correctly rated DC power supply to the power input terminals, observing correct polarity.
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6
Connect all required peripherals, such as network cables, display interfaces, and USB devices, before applying power.