Siemens 6ES7 214-2BD23-0XB8 SIMATIC S7-200 CPU 224XP 6ES72142BD230XB8
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Siemens 6ES7 214-2BD23-0XB8 | SIMATIC S7-200 CPU 224XP
Product Overview
The 6ES7 214-2BD23-0XB8 is a compact AC/DC/Relay CPU module in the SIMATIC S7-200 CN series, serving as the core controller for small-to-medium industrial automation systems. It integrates digital/analog I/O, high-speed counting, pulse output for positioning, and dual communication ports, making it ideal for machinery, packaging lines, material handling, and batch processing. As a high-performance variant of the S7-200 family, it delivers reliable logic control, integrated analog processing, and flexible expandability—well-suited for environments requiring both discrete and process control.
Key Functions
- Integrated I/O Processing: Onboard 14×24 V DC digital inputs, 10×relay outputs (2 A, max 230 V AC), 2×analog inputs (0–10 V DC, 0–20 mA), and 1×analog output (0–10 V DC, 0–20 mA) for direct connection to sensors, actuators, and industrial devices.
- High-Speed Position Control: 6×high-speed counters (30 kHz) for precise speed/position monitoring and 2×pulse outputs (20 kHz) for stepper/servo motor positioning control.
- Dual Communication Ports: Two RS-485 interfaces supporting PPI, MPI, and free-port protocols for flexible HMI connection, networking, and device communication.
- PID Control: Built-in PID controller with auto-tuning for stable regulation of temperature, pressure, flow, and speed processes.
- System Expandability: Supports up to 7 expansion modules, enabling expansion to 168 digital I/O or 35 analog I/O for tailored system scaling.
- Data Storage & Security: 12/16 KB program memory and 10 KB data memory; EEPROM backup for data retention; password protection for program security.
Technical Highlights
表格
| Category | Specification |
|---|---|
| Product Type | SIMATIC S7-200 CN CPU 224XP (AC/DC/Relay) |
| Order Number | 6ES7 214-2BD23-0XB8 |
| Power Supply | AC 120/230 V (85–264 V AC, 47–63 Hz); integrated 24 V DC sensor supply (max 400 mA) |
| Power Consumption | Typical 11 W; max 15 W (with full expansion) |
| Onboard I/O | 14×DI (24 V DC); 10×DO (Relay, 2 A, 230 V AC max); 2×AI (0–10 V DC/0–20 mA, 10-bit); 1×AO (0–10 V DC/0–20 mA, 10-bit) |
| High-Speed Features | 6×HSC (max 30 kHz); 2×Pulse output (max 20 kHz) |
| Communication | 2×RS-485 (PPI, MPI, Free Port); baud rate up to 187.5 kbps |
| Memory | Program: 12/16 KB; Data: 10 KB; EEPROM backup (supercapacitor) |
| Processing Speed | Bit: ~0.8 µs; Word: ~4 µs; Floating-point: ~12 µs |
| Expansion | Up to 7 signal modules (SM); max 168 DI/DO or 35 AI/AO |
| Certifications | CE, cULus, UL (industrial safety & EMC compliance) |
Physical Specifications
表格
| Parameter | Value |
|---|---|
| Dimensions (W×H×D) | 140 mm × 80 mm × 62 mm |
| Net Weight | ~440 g (0.44 kg) |
| Mounting | DIN rail (TS 35/7.5/15) or wall mounting; IP20 protection class |
| Operating Temperature | -25 °C to 60 °C (horizontal); -25 °C to 55 °C (vertical); storage: -40 °C to 70 °C |
| Max. Altitude | 5,000 m (operational) |
| Humidity | 5–95% (non-condensing) |
Application & Compatibility
- Ideal For: Small machinery, packaging equipment, conveyor systems, batch processing, and standalone automation stations requiring relay outputs for AC loads.
- System Integration: Works with SIMATIC HMI panels, S7-200 SMART controllers, and STEP 7-Micro/WIN software for unified programming, configuration, and diagnostics.
- Module Support: Compatible with all S7-200 signal modules (digital/analog I/O, thermocouple/RTD) and communication modules (PROFIBUS, Modbus, CANopen).
WHO WE ARE
Sobre nosotros
Located in Kunshan, China, Atifts Technology Co., Ltd. is a well-known enterprise specializing in electronic components distribution. We specialize in the sales of global brands of industrial automation components, with a wealth of experience in foreign product agents, and many of the world's leading manufacturers such as Keens, Schneider, SMC, ABB, Siemens, and other world-renowned manufacturers to establish a long-term and stable relations of cooperation.
Atifts Technology Co., Ltd. @ 2024
Over the years, we have always adhered to the "pioneering, pragmatic, standardized, innovative" management philosophy, and constantly promote the close integration of products and market demand. We firmly believe that only by constantly exploring new market areas, doing a good job in every detail, standardizing business processes, and continuously innovating products and services can we ensure that our products are more adaptable to market changes and meet the diversified needs of our customers.
Since the founding of the company, we have always adhered to the core concept of "survival by quality", and are committed to providing customers with high-quality electronic components. At the same time, we take specialized R & D manufacturing as the goal, market-oriented development strategy to ensure that our products are always in the forefront of the industry.
With excellent product quality, professional technical service and good market reputation, Kunshan Autofits Technology Co.,Ltd. has won the trust and support of our customers. We look forward to working with more partners hand in hand, to achieve long-term win-win relationship, and jointly promote the prosperity of the electronic components industry.
Where is your company located?
We are located next to Shanghai, the largest city in China, and Kunshan, the first economic county in China. With convenient transportation and developed logistics, it provides a good geographical advantage for our electronic components sales business.
What types of electronic components does your company mainly sell?
We are committed to providing many types and brands of electronic components, including but not limited to Sensors, Switches & Relays, Connectors, Circuit Protectio, Power Supplier & Cable, etc. We have established relationships with many well-known electronic component manufacturers. We have established long-term and stable relationships with many well-known electronic component manufacturers to ensure that the products we sell are of reliable quality and reasonable price.
What are the prices of your products?
Our product prices vary according to market conditions and product models. We are committed to providing high quality electronic components at fair and reasonable prices, and offer our customers a variety of incentives and flexible purchasing methods.
How to purchase your electronic components?
You can contact our customer service staff directly by phone, whatsapp, email, our official website. We support a variety of payment methods, and provide you with fast and safe logistics and distribution services.
How do you guarantee the quality of your products?
We attach great importance to product quality, all the electronic components we sell come from regular channels and undergo strict quality testing. We promise to provide customers with high-quality electronic components, and provide perfect after-sales service to ensure that customers have no worries in the process of use.
If I am not satisfied with the electronic components I purchased, can I return them?
We provide perfect after-sales service, if you are not satisfied with the purchased electronic components, you can return or exchange them within the specified time. Please refer to our official website or consult our customer service staff for the specific return policy and process.
Can your company provide technical support and solutions?
We have a professional technical team that can provide technical support and solutions for our customers. Whether you encounter any problems in choosing or using the products, we will be happy to answer your questions and provide professional technical support.
How to contact your customer service?
You can contact our customer service personnel through the online customer service system on our official website, telephone, e-mail or social media platforms. Our customer service staff will provide you with professional services and answer any questions you may have.
Does your company often organize promotional activities?
In order to give back to our customers, we will organize various promotions from time to time, including discounts, full reductions, giveaways and so on. Please keep an eye on our official website or social media platforms to stay up-to-date with the latest promotions.
