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Siemens 6ES7647-6CD31-0BB0
SIMATIC S7-400H CPU with Redundancy
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Product Description
The 6ES7647-6CD31-0BB0 is a robust and efficient industrial automation product developed by Siemens. This component serves as a CPU module that operates on a 1.2 GHz ARM Cortex A9 processor, providing fast processing capabilities for complex tasks. It comes with 1 GB of RAM, 4 GB of eMMC flash memory, and supports up to 32 GB of microSD card storage. The product is also equipped with a built-in Ethernet port, 2 USB ports, and a serial interface, facilitating seamless integration with existing communication networks.
The 6ES7647-6CD31-0BB0 is designed to withstand harsh industrial environments. It features a ruggedized construction and can operate within a wide temperature range of -40°C to +70°C. This durability makes it an excellent choice for modern industrial automation applications.
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Offer details
- Offer from:
Trusted supplier — Poland, member since 2023, 50–99 employees - Availability:
- 1 pc.Updated at: 16-09-2026In-Stock
- Warranty:
- 24 months
- Condition:
- Refurbished
Specifications
- Brand
- Siemens
Available Offers
(2)| Condition | Availability | Supplier | Warranty | Action | |
|---|---|---|---|---|---|
| Condition Refurbished | Availability 1 pc. Updated at: 16-09-2026In-Stock | SupplierPolandTrusted supplier — member since 2023, 50–99 employees | Warranty 24 months | |
 | Condition Refurbished | Availability 1 pc. Updated at: 16-09-2026In-Stock | Supplier NetherlandsTrusted supplier — member since 2021, 100–499 employees | Warranty 24 months |
Documents
Data Sheet
Datasheet for Siemens 6ES7647-6CD31-0BB0, including specifications and features.
CAD Models
3D CAD model and technical drawings, ready for your design software.
Product data updated: 16-09-2026
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