Key Features
- CPU 1211C DC/DC/relay: Compact SIMATIC S7-1200 CPU in DC/DC/relay configuration.
- Onboard I/O: 6 DI 24 V DC, 4 DO relay 2 A, and 2 AI 0-10 V DC.
- Power supply range: DC 20.4-28.8 V DC.
- Memory: Program/data memory: 75 KB.
- Communication interface: 1 PROFINET interface with RJ 45 (Ethernet).
Technical Summary
| Product type designation | CPU 1211C DC/DC/relay |
|---|---|
| Firmware version | V4.7 |
| Programming package | STEP 7 V20 or higher |
| Rated value (DC) | 24 V DC |
| Permissible lower supply limit (DC) | 20.4 V |
| Permissible upper supply limit (DC) | 28.8 V |
| Work memory | 75 kbyte |
| Load memory | 1 Mbyte |
| Digital inputs | 6; Integrated |
| Digital outputs | 4; Relays |
| Analog inputs | 2 |
| Number of PROFINET interfaces | 1 |
Applications
- Single-CPU control of onboard signals: Processing 6 digital inputs, 4 relay outputs, and 2 analog inputs in one compact CPU.
Frequently Asked Questions
What is Siemens 6ES7211-1HE40-0XB0?
It is a SIMATIC S7-1200 CPU 1211C compact CPU in DC/DC/relay configuration.
What are the input and output counts on 6ES7211-1HE40-0XB0?
It has 6 DI 24 V DC, 4 DO relay 2 A, and 2 AI 0-10 V DC.
What supply voltage does 6ES7211-1HE40-0XB0 require?
The rated value is 24 V DC, with a permissible range of 20.4 V to 28.8 V.
Which communication interface is available on 6ES7211-1HE40-0XB0?
It has 1 PROFINET interface with RJ 45 (Ethernet).
