ABB FI820F 3BDH000031R1 Fieldbus Module

Product Description

The ABB FI820F 3BDH000031R1 Fieldbus Module is a serial interface module designed for the ABB AC 800F FieldController. It provides two serial communication channels that support multiple protocols such as Modbus (master/slave), Protronic, telecontrol, and Sartorius scale. It is typically installed in slots F1–F4 of the controller. This module enables integration of various serial-based field devices into a Freelance control system.

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Technical Specifications

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Applications

• Connecting serial field devices like bar code readers, scales, or subsystems to the AC 800F.

• Integration of Modbus-based equipment in process control.

• Expanding control system capabilities without complex wiring.

• Retrofitting legacy equipment into modern ABB Freelance systems.

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Advantages

• Supports multiple serial protocols for broad compatibility.

• Compact and lightweight design for easy installation.

• Enhances system flexibility and scalability.

• Reliable communication with field devices.

• Plug-and-play integration with ABB AC 800F.

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FAQ

Q1: What is the main purpose of the FI820F module?
A1: It enables serial communication between the AC 800F controller and external devices using protocols like Modbus.

Q2: How many communication channels does it provide?
A2: It provides 2 independent serial channels.

Q3: Which slots can the FI820F be installed in?
A3: It can be installed in slots F1 to F4 of the AC 800F.

Q4: What protocols does it support?
A4: It supports Modbus Master/Slave, Telecontrol, Protronic, and Sartorius.

Q5: Is it possible to use more than one FI820F in a controller?
A5: Yes, up to four FI820F modules can be used in the AC 800F.

Q6: What is the weight of the module?
A6: The module weighs approximately 0.145 kg.

Q7: Does it require additional power supply?
A7: No, it is powered by the AC 800F controller itself.

Q8: Can it be hot-swapped?
A8: No, the module must be installed when the system is powered down.

Q9: What is the typical use case of FI820F?
A9: Integrating serial devices like scales, barcode readers, or remote I/O panels into the ABB Freelance control system.

Q10: Is it suitable for redundant configurations?
A10: Yes, the module can be used in redundant AC 800F setups.

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