The Siemens SIMATIC S7-200 CPU 226 DC DC 24V DC Output (order number 6ES7216-2AD23-0XB0) is a robust and versatile micro PLC engineered for mid-range automation control. With its all-DC architecture, this controller provides 24 sink/source inputs and 16 transistor outputs operating at 24V DC, making it ideal for high-speed switching and direct interface with modern sensors and actuators. The CPU 226 delivers exceptional processing speed with a bit instruction execution time of just 0.22 microseconds, ensuring rapid response in real-time applications. It includes two integrated RS-485 ports that can be configured for PPI, MPI, or freeport communication, enabling seamless integration with HMIs, drives, and other controllers. The built-in real-time clock, 6 high-speed counters (up to 30 kHz), and 2 high-speed pulse outputs (up to 20 kHz) provide precise control for motion and counting tasks. The unit supports expansion modules for up to 256 total I/O points, offering flexibility for growing system requirements. Program memory of 16 KB (with 8 KB user program and 8 KB user data) ensures ample space for complex logic. The CPU 226 is designed for reliable operation in industrial environments, with an extended temperature range from 0°C to 55°C and robust EMC immunity. It is programmed using the STEP 7-Micro/WIN software, which simplifies development and debugging. This controller is a proven solution for applications in packaging, material handling, conveyor systems, and small machine automation.
| Parameter |
Specification |
| Part Number |
6ES7216-2AD23-0XB0 |
| Product Type |
SIMATIC S7-200 CPU 226 DC DC 24V DC Output |
| Power Supply Voltage |
24V DC (20.4 to 28.8V DC) |
| Input Voltage |
24V DC (sink/source), rated 4 mA at 24V DC |
| Number of Digital Inputs |
24 |
| Output Type |
DC Transistor (solid-state) |
| Number of Digital Outputs |
16 |
| Output Voltage |
24V DC |
| Output Current per Channel |
0.75 A (continuous) |
| Total Output Current |
4.5 A (maximum per common) |
| Program Memory |
16 KB (8 KB program + 8 KB data) |
| Bit Instruction Execution Time |
0.22 μs |
| Communication Ports |
2 x RS-485 (PPI, MPI, freeport) |
| High-Speed Counters |
6 (single-phase: 30 kHz; two-phase: 20 kHz) |
| High-Speed Pulse Outputs |
2 (up to 20 kHz) |
| Real-Time Clock |
Yes (with battery backup) |
| Expandable I/O |
Up to 256 total I/O points (7 expansion modules) |
| Operating Temperature |
0°C to 55°C (storage: -40°C to 85°C) |
| Dimensions (W x H x D) |
196 x 80 x 62 mm |
| Weight |
Approximately 550 g |
| Programming Software |
STEP 7-Micro/WIN |
| Protection Class |
IP20 |
| Standards |
UL, CE, CSA, FM |
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