FOXBORO FBM223 Expansion Module with Open Bus Interface
The FOXBORO FBM223 expansion module enhances industrial control systems through its open bus interface technology, delivering superior flexibility and scalability. Designed for demanding environments, this digital I/O module provides 16-channel signal processing with advanced conditioning capabilities, ensuring high reliability in critical automation applications.
Technical Specifications
| Brand | FOXBORO |
| Model | FBM223 |
| Operating Voltage | 24 VDC |
| Input Type | Digital |
| Channels | 16 |
| Certification | Industrial Standards Compliant |


Application Scenarios
Ideal for turbine monitoring systems, safety instrumented systems (SIS), and DCS/PLC redundancy configurations. Seamlessly integrates with FOXBORO controllers including I/A Series systems. Commonly paired with FCP270 field control processors and FBM series I/O modules for complete automation solutions in power generation, oil & gas, and chemical processing plants.
Why Choose Saul Electric?
Hong Kong Saul Electric Co., Ltd. is Asia’s premier supplier of industrial automation components with 15+ years of technical excellence. As certified partners for FOXBORO, ABB, and TRICONEX, we specialize in hard-to-find automation parts with:
- 1-year performance warranty on all components
- Expert technical support for system integration
- Asia’s largest inventory of obsolete and niche-market parts
- Custom sourcing solutions for discontinued models
Contact us for pricing and availability: WhatsApp Support or email 3931184055@qq.com. Can’t find your model? Our specialists will source it!



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