Key Features
- Compact SIMATIC S7-1200 CPU: CPU 1212C DC/DC/DC compact CPU for the SIMATIC S7-1200 family.
- Onboard I/O: 8 DI 24 V DC, 6 DO 24 V DC, and 2 AI 0-10 V DC.
- PROFINET interface: 1 PROFINET interface with RJ 45 (Ethernet), PROFINET IO Controller, PROFINET IO, automatic detection of transmission rate, Autonegotiation, and Autocrossing.
- Power supply: Power supply: DC 20.4-28.8V DC.
- Memory: Program/data memory 50 KB; integrated work memory 50 kbyte and load memory 1 Mbyte.
- Web server and diagnostics: Web server supported, with user-defined websites and diagnostic buffer.
Applications
- Onboard I/O control: Use for connecting and controlling onboard digital inputs, digital outputs, and analog inputs in one compact CPU.
- PROFINET network communication: Use for PROFINET-based communication through the integrated RJ 45 (Ethernet) interface.
- Web-based status and diagnostics access: Use for status, control, forcing, and diagnostic buffer access through the web server.
Technical Summary
| Product type designation | CPU 1212C DC/DC/DC |
|---|---|
| Power supply range | 20.4 V to 28.8 V |
| Onboard digital inputs | 8; Integrated |
| Onboard digital outputs | 6 |
| Onboard analog inputs | 2 |
| Program/data memory | 50 KB |
| Work memory | 50 kbyte |
| Load memory | 1 Mbyte |
| PROFINET interfaces | 1 |
| Interface type | PROFINET |
| RJ 45 (Ethernet) | Yes |
| PROFINET IO Controller | Yes |
Frequently Asked Questions
What is Siemens 6ES7212-1AE31-0XB0?
It is a SIMATIC S7-1200 CPU 1212C DC/DC/DC compact CPU.
How many onboard I/O points does CPU 1212C DC/DC/DC provide?
It provides 8 DI 24 V DC, 6 DO 24 V DC, and 2 AI 0-10 V DC.
What communication interface is included with 6ES7212-1AE31-0XB0?
It includes 1 PROFINET interface with RJ 45 (Ethernet), PROFINET IO Controller, PROFINET IO, automatic detection of transmission rate, Autonegotiation, and Autocrossing.
What power supply range does the CPU accept?
The power supply range is DC 20.4-28.8V DC.
Which engineering software is listed for this CPU?
Programming package: STEP 7 V11 SP2 or higher.
