The Siemens SIMATIC S7-1200 CPU 1212C, order number 6ES7212-1AE40-0XB0, is a highly integrated compact controller engineered for precision in small to medium-scale automation environments. Featuring a robust set of onboard I/O and a powerful PROFINET interface, this CPU is the backbone of many modern machinery and plant engineering applications. Its advanced processing capabilities, coupled with retentive memory and TIA Portal programming support, make it a reliable and versatile choice for system integrators worldwide. Below is the detailed technical specification for this model.
| Parameter |
Specification |
| Product Type |
SIMATIC S7-1200, CPU 1212C |
| Order Number |
6ES7212-1AE40-0XB0 |
| Supply Voltage |
DC 20.4 – 28.8 V DC |
| Integrated Digital Inputs |
8 DI, 24 V DC |
| Integrated Digital Outputs |
6 DO, 24 V DC |
| Integrated Analog Inputs |
2 AI, 0 – 10 V DC |
| Program/Data Memory |
75 KB (total) |
| Load Memory |
Integrated flash (retentive) |
| Communication Interface |
PROFINET (RJ45), USB for programming |
| Optional Serial Interfaces |
RS485 / RS422 / RS232 (via communication module) |
| Programming Software |
TIA Portal V13 or higher |
| Programming Languages |
LAD, FBD, ST, IL |
| Max. Number of Blocks |
Limited by CPU memory (OB, FB, FC, DB) |
| Counters / Timers |
S7 Counters and Timers with retentivity |
| Onboard Diagnostics |
Enhanced diagnostic buffer and status LEDs |
| Expansion Capability |
Signal modules and communication modules |
| Ambient Temperature (Operation) |
0 °C to 60 °C |
| Dimensions (W x H x D) |
90 x 100 x 75 mm |
| Weight |
Approx. 0.4 kg |
| Protection Class |
IP20 |
What Does Our Clients Say
Mitsubishi MR-J4
Laura Navas
Great product!
2019/12/01
Keyence sensor
EQDR SALES
Original and fast!
2020/02/22