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| Place of Origin: | U.K. |
| Brand Name: | Siemens |
| Certification: | COO & COC |
| Model Number: | 6ES7211-0BA23-0XB0 |
6ES7212-1AB23-0XB8 SIEMENS SIMATIC S7-1200 ultra-compact CPU integrates 8 DI / 6 DO relay outputs
The Siemens SIMATIC S7-1200 CPU 6ES7211-0BA23-0XB0 is the smallest and most cost-effective programmable logic controller (PLC) in the S7-1200 series, specifically designed for ultra-small-scale automation tasks. This CPU integrates 6 digital input channels (DI) and 4 transistor digital output channels (DO), and is equipped with a built-in PROFINET communication interface, supporting efficient connection with HMI, upper-level systems and intelligent devices. It is widely applied in scenarios such as small mechanical equipment, building subsystems, teaching and experimental platforms, simple testing devices, and OEM micro control cabinets.
Key Features of Siemens 6ES7212-1AB23-0XB8
| CPU Model | CPU 222 DC/DC/DC |
| Order Number | 6ES7212-1AB23-0XB8 |
| Power Supply | 24 V DC input |
| Digital Inputs | 8 inputs (24 V DC), sink/source compatible |
| Digital Outputs | 6 relay outputs (2 A per point, up to 30 V DC / 250 V AC) |
| Program Memory | 4 KB user program area |
| Data Memory | 2 KB |
| High-Speed Counters | Up to 4 (supporting frequencies up to 20 kHz) |
| Pulse Output | 2 high-speed pulse outputs (up to 20 kHz) for basic motion control |
| Communication Port | Built-in RS-485 serial interface supporting PPI, MPI, and free-port protocols |
| Expansion Capability | Supports up to 2 expansion modules for additional I/O or specialized functions |
| Operating Temperature | 0 to 55 °C |
| Mounting | DIN rail or direct panel mounting |
Product details pictures
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