• Siemens SIMATIC S7-1200 CPU 1211C (AC/DC/RLY, DC/DC/DC, DC/DC/RLY)
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Siemens SIMATIC S7-1200 CPU 1211C (AC/DC/RLY, DC/DC/DC, DC/DC/RLY)

Siemens SIMATIC S7-1200 CPU 1211C (AC/DC/RLY, DC/DC/DC, DC/DC/RLY)

Entry-level SIMATIC S7-1200 compact CPU 1211C with integrated digital and analog I/O and PROFINET interface.

Key features

  • Compact CPU for entry into S7-1200 automation
  • Onboard 6 DI 24 V DC, 4 DQ and 2 AI 0-10 V DC
  • Expandable by 1 signal board, battery board or communication board
  • Up to 3 communications modules (CM)
  • Integrated program/data memory 75 KB
  • Engineering with STEP 7 (TIA Portal)

Specifications

Brand Siemens
Product line SIMATIC
Series SIMATIC S7-1200
CPU CPU 1211C
Work memory 75 KB
Load memory 1 MB integrated
Interface PROFINET
Expansion 1 SB/BB/CB, max. 3 CM
Engineering STEP 7 (TIA Portal)
Bit operation time 0.08 µs typ.
Source Siemens Catalog ST 70 · 2026, p. 98-102
6ES7211-1BE40-0XB0 Version: AC/DC/relay | Supply: 85-264 V AC | Onboard I/O: 6 DI / 4 DQ relay 2 A / 2 AI
6ES7211-1AE40-0XB0 Version: DC/DC/DC | Supply: 20.4-28.8 V DC | Onboard I/O: 6 DI / 4 DQ 24 V DC / 2 AI
6ES7211-1HE40-0XB0 Version: DC/DC/relay | Supply: 20.4-28.8 V DC | Onboard I/O: 6 DI / 4 DQ relay 2 A / 2 AI
PLC CPUsSiemens
3 product codes available in this family
Sourced direct from KoreaExport-ready supplyCompetitive pricing
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Siemens SIMATIC S7-1200 CPU 1211C (AC/DC/RLY, DC/DC/DC, DC/DC/RLY)

Brand Siemens·PLC CPUs

Available part numbers (3)

6ES7211-1BE40-0XB0, 6ES7211-1AE40-0XB0, 6ES7211-1HE40-0XB0

How to order

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Product codes & specifications
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Product codeSpec
6ES7211-1BE40-0XB0Version: AC/DC/relay | Supply: 85-264 V AC | Onboard I/O: 6 DI / 4 DQ relay 2 A / 2 AI
6ES7211-1AE40-0XB0Version: DC/DC/DC | Supply: 20.4-28.8 V DC | Onboard I/O: 6 DI / 4 DQ 24 V DC / 2 AI
6ES7211-1HE40-0XB0Version: DC/DC/relay | Supply: 20.4-28.8 V DC | Onboard I/O: 6 DI / 4 DQ relay 2 A / 2 AI

Need a different model, or a part not listed here? Send us your parts list →

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