Key Features
- SIMATIC S7-1200 compact CPU: CPU 1212C AC/DC/relay for the SIMATIC S7-1200 range.
- Integrated digital inputs: 8 DI 24 V DC, including 4 inputs usable for technological functions such as HSC (High Speed Counting).
- Relay digital outputs: 6 DO relay with switching capacity up to 2 A.
- Analog inputs: 2 AI 0-10 V DC.
- PROFINET interface: 1 PROFINET interface with RJ 45 (Ethernet), PROFINET IO Controller support, automatic detection of transmission rate, Autonegotiation, and Autocrossing.
- Memory and supply: Program/data memory 50 KB, load memory 1 MB, and AC 85-264 V AC power supply at 47-63 Hz.
Applications
- PROFINET IO control: Control of a PROFINET IO network.
- S7 communication: Data exchange over S7 communication as server and as client.
- Web-based PLC access: Use of the integrated web server with user-defined websites.
Technical Summary
| Product type designation | CPU 1212C AC/DC/relay |
|---|---|
| Power supply | AC 85-264 V AC at 47-63 Hz |
| Digital inputs | 8; Integrated |
| Digital outputs | 6; Relays |
| Analog inputs | 2 |
| Work memory | 50 kbyte |
| Load memory | 1 Mbyte |
| PROFINET interfaces | 1 |
| Interface type | PROFINET |
| PROFINET IO Controller | Yes |
| Programming package | STEP 7 V11 SP2 or higher |
| IP degree of protection | IP20 |
Frequently Asked Questions
What is Siemens 6ES7212-1BE31-0XB0?
It is a SIMATIC S7-1200 CPU 1212C AC/DC/relay.
How many onboard I/O points does this CPU have?
It has 8 digital inputs, 6 relay digital outputs, and 2 analog inputs.
Which communication interface is included?
It includes 1 PROFINET interface with PROFINET IO Controller support and RJ 45 (Ethernet).
What power supply range does it use?
AC 85-264 V AC at 47-63 Hz.
What programming package is required?
STEP 7 V11 SP2 or higher.
