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The FBM3A/33A is a Foxboro I/A Series fieldbus termination and interface module. It is designed to provide reliable connectivity between fieldbus devices and the I/A Series control network, ensuring proper signal termination and robust system integration.
Reliable Connectivity
Compact Design
High Compatibility
The FBM3A/33A module delivers high operational reliability in harsh industrial environments. It supports precise signal continuity and compatibility across multiple I/A Series fieldbus modules. Its compact design and standard 24 V DC power requirement allow easy installation and maintenance, reducing system downtime.
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description.
Invensys FBM3A/33A Termination Cable Assembly Manuals, Datasheets, Drivers, Link
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description.
Power Generation
Used in control cabinets and fieldbus networks within power plants, including gas, coal, and hydroelectric facilities. Ensures reliable communication between field devices and the main control system.
Oil & Gas Refineries
Integrated into refinery process lines for controlling pumps, valves, and heaters. Provides precise signal termination and ensures reliable automation communication across distributed control networks.
Chemical Processing
Applied in chemical reactors, mixers, and batch lines. Enables accurate control of process variables and seamless integration with distributed control systems.
Steel & Metal Plants
Used to manage motor drives, rollers, and furnace operations in steel and metal production. Facilitates real-time monitoring and automation of material handling equipment.
Food & Beverage
Controls conveyor systems, filling machines, and packaging lines in food processing plants. Synchronizes operations across multiple machines to maintain product quality.
Mining & Material Handling
Regulates high-power motors in conveyors, crushers, and hoists. Ensures precise speed and torque control under harsh conditions.
Designed for process control environments, the FBM3A/33A provides robust fieldbus signal termination and interface capabilities that preserve signal integrity across distributed I/O networks. It is engineered to operate with industry‑standard analog and digital signals and supports communication with controllers and adjacent modules to ensure accurate data transfer for process variables.
Built for harsh industrial environments, modules following the I/A Series design principles are crafted with durable materials and tested for extended temperature and humidity ranges. This ensures reliable control and signal paths even in heavy industrial settings such as power generation, refining, and chemical processing, where continuous operation and real‑time process control are critical.
The Invensys FBM3A/33A (often with part code P0500RU) is a Foxboro I/A Series fieldbus termination/terminal module used in distributed control systems. It serves as an interface or termination assembly within the I/A Series fieldbus network.
What function does the FBM3A/33A perform?
The FBM3A/33A module acts as part of the fieldbus I/O subsystem, providing termination and connection for other I/A Series fieldbus modules to the baseplate or rack. It ensures reliable fieldbus contact and signal integrity within the distributed control network.
What system is the FBM3A/33A used in?
It is primarily used in Invensys/Foxboro I/A Series Distributed Control Systems (DCS) to interface fieldbus modules with the broader control network. FBM3A/33A may also be included in migration kits when integrating I/A Series equipment into other process control racks.
What are the electrical characteristics of FBM3A/33A?
Typical modules in the FBM3A/33A family operate with 24 V DC power and connect via fieldbus termination assemblies. They support standard I/A Series fieldbus connectivity, ensuring proper termination and signal continuity in the network.
How to install the FBM3A/33A module correctly?
The module needs to be correctly seated in the I/A Series baseplate or rack with its termination cable connecting to the main fieldbus backbone. Ensure DIN rail mounting and proper fieldbus cable termination per system wiring standards.
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We give you access to a global supply of automation parts at your fingertips, ensuring that manufacturers around the world can avoid unnecessary downtime and continue to do what they do best – making our world possible.
Focus on supplying surplus and new automation spare parts With abundant inventory and partnerships with top manufacturers, Apter Power ensure high-quality solutions for your industrial requirements
Key control components
As a trustworthy supplier of surplus components, we procure parts from projects with excess inventory, system upgrades, factory shutdowns, and surplus suppliers. Our strict quality control ensure that our products achieve optimal performance
Warehouse Reserve
Many difficult to find parts, including PLC, HMI, DCS, panel controllers, industrial PCs, and VFDs. These parts help extend the lifespan of your existing system, reduce expensive replacement costs, and minimize downtime, thereby keeping your operations running smoothly
20 years of outstanding experience in industrial automation supply
For over 20 years, Apter Power always been a trustworthy leader in the industrial automation supply industry. As a trustworthy supplier of automation parts, we continuously expand our product line, expand our global customer base, and have won numerous awards
How do we deliver
How do we deliver
If you need complete documents to handle special situations such as letters of credit, we can ship small packages in 'cargo mode'. We can arrange freight or air freight for you, or cooperate with your freight agent
Urgency
If you require any other type of emergency or carrier, we need you to clearly specify this information on the order. We can usually ship on the same day. We do not charge additional fee, but it will depend on the expedited shipping option you use. Please let us know your level of urgency, and we will try our best to ship in the same day once you place order to us.
Freight Charge
If you contact us by phone, fax, or email, we can also provide you with this information. The product price does not include shipping or insurance fee. If you need, we are happy to provide a shipping quote and also can provide weight and size information. If you require proforma invoice, please let us know if you would like us to quote the shipping cost or if you would like us to use your shipping account.
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Shutdown will waste your time and money - always ready to assist you. As a reliable supplier of automation parts, we provide fast shipping services to quickly deliver critical components to your hands, minimizing downtime to the greatest extent possible.
Obsolute or hard to find parts
We focus on purchasing necessary and rare automation parts to maintain the operation of the manufacturing industry. No matter the year, scarcity, or location of the parts, we will find and deliver the parts you need
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Global supply of automation parts. Automation spare parts procurement and global suppliers can reduce cost, save time, and decrease MRO fee.
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As one of the most trusted suppliers of industrial automation parts, we deeply understand the importance of reliable performance. That's why we exceed industry standards, whether you're replacing old components or maintaining critical systems
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Our long-term success stems from our commitment to quality, reliability, and customer satisfaction. Whether you are purchasing rare spare parts. Apter Power stands out among industrial automation parts suppliers with its rich experience, high-quality service, and unparalleled quality assurance.
Why choose Apter Power?
Spare parts warehouse
We have a warehouse of 50000 square meters, providing tens of thousands of different spare parts, and 24/7 online sales personnel to provide support for you. Always available, crucial for both you and us.
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Experienced team members assist in providing our customers with fast delivery of automation and control components, delivering to over 60000 users worldwide.
High quality new spare parts service
Our extensive inventory of control systems (DCS, PLC, CNC), panel controllers, human-machine interfaces (HMI), industrial PCs, drivers, and power spare parts helps you reduce maintenance costs. Provide industrial automation spare parts that manufacturers no longer provide. We are a leading supplier that provides rare industrial automation parts to businesses of all sizes, with a strong track record of delivering the highest quality parts and services to customers at highly competitive price.
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