6ES72121AE400XB0
ActiveCPU 1212C ,DC/DC/DC, 8DI/6DO/2AI
Deep-Dive with AI
Search across all available documentation for this part.
6ES72121AE400XB0
ActiveCPU 1212C ,DC/DC/DC, 8DI/6DO/2AI
Deep-Dive with AI
Technical Specifications
Parameters and characteristics for this part
| Specification | 6ES72121AE400XB0 |
|---|---|
| Display Type | No Display |
| Expandable | False |
| Memory Size | 75 KB |
| Number of Inputs and Type [custom] | 8 |
| Number of Inputs and Type [custom] | Digital |
| Number of Outputs and Type | 4 |
| Number of Outputs and Type | 6 - Pulse |
| Operating Temperature [Max] | 60 °C |
| Operating Temperature [Min] | -20 C |
| Voltage - Supply [Max] | 28.8 VDC |
| Voltage - Supply [Min] | 20.4 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Box | 1 | $ 404.71 | |
| 10 | $ 391.22 | |||
| 25 | $ 364.24 | |||
Description
General part information
6ES72121 Series
The Siemens 6ES72121AE400XB0 is designed for industrial automation and control applications. It features 8 digital inputs and 6 pulse outputs, with 4 high-speed outputs for precise control tasks. The device operates on a 20.4 to 28.8V DC supply and has an IP20 ingress protection rating. With a memory size of 75KB, it supports efficient program execution and data handling. This PLC adheres to IEC 61131 standards and supports programming languages such as LAD, FBD, and SCL. It is ideal for small stand-alone systems and distributed control setups, ensuring reliable performance in a range of industrial environments.
Documents
Technical documentation and resources