Exact product identification
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Siemens SIMATIC S7-1200 CPU 1212C DC/DC/DC 6ES7212-1AE40-0XB0
6ES7212-1AE40-0XB0
SIMATIC S7-1200 CPU 1212C compact controller with 24 V DC supply, DC transistor outputs, 8 digital inputs, 6 digital outputs, 2 analog inputs and 100 KB work memory.
- Availability
- In Stock
- Manufacturer
- Siemens
- Condition
- New Original
- SKU
- 6ES7212-1AE40-0XB0
- Lifecycle
- Active
12 months warranty
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Independent supplier: Xindustra is not an authorized distributor, reseller, or representative of Siemens. Brand names are used for identification and compatibility purposes only. Read disclaimer
Technical specifications
Verified Siemens technical and ordering data for article number 6ES7212-1AE40-0XB0.
Product identification
- Siemens article number
- 6ES7212-1AE40-0XB0
- Product type
- CPU 1212C DC/DC/DC
- Product family
- SIMATIC S7-1200 Classic
- Product lifecycle
- PM300: Active Product
- EAN
- 4047623402701
- Firmware version
- V4.7
- Engineering software
- STEP 7 V20 or higher
Compatibility and applications
Confirm the complete manufacturer part number and target system requirements before ordering or replacing an installed component.
System and engineering fit
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Platform
SIMATIC S7-1200 Classic platform
This CPU belongs to the established S7-1200 hardware family and supports the CPU 1212C expansion limits listed by Siemens.
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Engineering
STEP 7 V20 or higher
The current Siemens technical data specifies STEP 7 V20 or higher for firmware V4.7.
For a replacement, match the complete 6ES7212-1AE40-0XB0 article number and verify the project's firmware, wiring and STEP 7 requirements before installation.
Downloads and documentation
Official Siemens documentation for this exact order number and its S7-1200 platform.
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Product questions
Key checks for Siemens 6ES7212-1AE40-0XB0 before ordering or replacement.
What I/O is integrated in 6ES7212-1AE40-0XB0?
The CPU integrates 8 digital inputs at 24 V DC, 6 digital transistor outputs at 24 V DC and 2 analog inputs for 0–10 V DC signals.
What power supply does this CPU require?
It uses a nominal 24 V DC supply. Siemens specifies a permissible range of 20.4 to 28.8 V DC.
Which engineering software is required?
For the current V4.7 firmware data, Siemens specifies STEP 7 V20 or higher. Check the installed firmware and project requirements when replacing an existing CPU.
How can CPU 1212C be expanded?
Siemens lists support for up to two signal modules, one signal or communication board and three communication modules.
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