Overview
The Bachmann FM221 PLC Control Module is engineered for precise control and efficient operation in complex automation systems. As part of Bachmann’s modular controller family, it delivers fast processing, reliable communication, and seamless integration with distributed I/O and fieldbus networks.
Moreover, the FM221 supports FastBus architecture, enabling high-speed data exchange between modules and controllers. Its compact design and low power consumption make it suitable for space-constrained installations, while its rugged build ensures stable performance in harsh industrial conditions. Therefore, it is widely used in applications requiring real-time control, fault tolerance, and scalable system architecture.
In addition, the module is compatible with Bachmann’s engineering tools and programming environments, allowing for flexible configuration and diagnostics. Its CE certification and wide operating temperature range make it a trusted solution for long-term deployment in mission-critical systems.
Technical Specifications
| Parameter | Specification |
|---|---|
| Model Number | FM221 |
| Operating Temperature | –40°C to +70°C |
| Weight | 0.25 kg |
Typical Applications / System Integration
The Bachmann FM221 module is widely used in industrial systems requiring high-speed control and robust communication:
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Energy Systems: Controls wind turbines, substations, and distributed power networks.
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Manufacturing Automation: Manages robotic cells, conveyors, and process control loops.
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Marine and Offshore: Supports engine control, navigation systems, and onboard diagnostics.
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Transportation Infrastructure: Powers rail automation, traffic signaling, and tunnel ventilation.
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Process Industries: Executes batch control, safety interlocks, and real-time monitoring.
Its FastBus interface and modular design make it ideal for scalable and fault-tolerant architectures.
FAQ
Q: What is the main function of the FM221 module?
A: It serves as a central control unit for real-time automation tasks in industrial systems.
Q: What communication protocol does it use?
A: It uses Bachmann’s proprietary FastBus for high-speed module communication.
Q: What is the operating voltage range?
A: 18–34 VDC, with nominal operation at 24 VDC.
Q: Is it suitable for harsh environments?
A: Yes, it operates reliably from –40°C to +70°C and is CE certified.
Q: What industries commonly use this module?
A: Energy, manufacturing, marine, transportation, and process automation.
| Quick Quotes | Receive price & availability FAST from our dedicated customer service team. |
|---|---|
| Delivery | Expedited, Freight, And International Shipping Available. |
| Condition | 100% New with Original Package |
| Payment | We accept American Express, Discover, MasterCard, PayPal, and Visa. Our site is secured by RapidSSL. |
| Shipping Port | ShangHai, Xiamen |
| Warranty | 12 Months |
| Q: Is Our Pricing Competitive? |
| A: Yes, we collaborate with over 50 countries worldwide. As a top supplier in China, we offer significant discounts based on market trends. |
| Q: What Is the Warranty Period? |
| A: All our new and original products come with a standard one-year warranty. |
| Q: What Payment Methods Do We Accept? |
| A: We require 100% T/T (Telegraphic Transfer) payment before shipping. For items with a lead time, a 30% deposit is needed upfront, and the remaining 70% is due before shipping. If you have a representative in China, you can arrange an RMB transfer through them. |
| Q: What Shipping Methods Do We Use? |
| A: We primarily use FedEx, DHL, UPS, and BRE for shipping. If you have an account with any of these carriers, you can handle shipping directly. We also offer free shipping to China-based freight forwarders. |
| Q: What Is Our Delivery Time? |
| A: Delivery usually takes 1-3 days after receiving the initial payment. For items with a lead time, shipping will occur according to the specified schedule. |
| Q: How Do We Package the Goods? |
| A: We ensure safe packaging with multiple layers of protection. Products are first placed in their original boxes and sealed with labels. A layer of bubble wrap is then added for collision protection during transit. Finally, the items are packed securely in durable boxes. |
| Q: How Can Customers Contact Us and Request a Quote? |
| A: You can reach out to us via email, WhatsApp, WeChat, Skype, or your preferred communication platform. Contact us with your needs, and we'll provide a prompt, customized quote. |
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