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Product Description
The ABB FI840F 3BDH000033R1 is a Foundation Fieldbus communication module designed for integration within ABB’s control systems. It enables reliable, high-speed communication between the field devices and the control system, supporting the Foundation Fieldbus H1 protocol. This module is compact, lightweight, and easy to install.
Technical Specifications
| Parameter | Value |
|---|---|
| Model | FI840F |
| Part Number | 3BDH000033R1 |
| Communication Protocol | Foundation Fieldbus H1 |
| Dimensions | 125 × 155 × 28 mm |
| Weight | 0.15 kg |
| Mounting | DIN-rail |
| Power Supply | Provided by base unit |
| Operating Temperature | -20°C to +70°C |
| Storage Temperature | -40°C to +85°C |
| Certifications | CE, ATEX compliant |
Applications
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Process automation in chemical and petrochemical industries
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Power generation plants
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Oil & gas field device communication
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Pharmaceutical manufacturing
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Pulp and paper mills
Advantages
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Supports industry-standard Foundation Fieldbus H1 communication
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Compact size for space-constrained installations
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High reliability and proven performance in harsh environments
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Easy integration into ABB control systems
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Reduces wiring and improves diagnostics
FAQ
Q1: What is the primary function of the FI840F?
A1: It acts as an interface between the control system and field devices using the Foundation Fieldbus H1 protocol.
Q2: Is the FI840F hot-swappable?
A2: Yes, it supports hot swapping without system shutdown.
Q3: What systems is it compatible with?
A3: It is designed for ABB’s 800xA and Symphony Plus systems.
Q4: What certifications does it carry?
A4: The module is CE and ATEX certified.
Q5: Does it require an external power supply?
A5: No, power is supplied through the base unit.
Q6: Can it be used in hazardous environments?
A6: Yes, with proper installation and compliance with ATEX standards.
Q7: How many devices can it connect?
A7: Up to 32 field devices can be connected per segment, depending on power and topology.
Q8: What is the operating temperature range?
A8: From -20°C to +70°C.
Q9: Does it support redundancy?
A9: Yes, redundancy is supported when installed in a redundant configuration.
Q10: Is it easy to install and configure?
A10: Yes, the module is designed for plug-and-play installation with simple configuration through system software.
Related ABB Models
| Model | Description | Dimensions (mm) | Weight (kg) |
|---|---|---|---|
| FI830F 3BDH000031R1 | Foundation Fieldbus Module | 125 × 155 × 28 | 0.15 |
| FI810F 3BDH000030R1 | Foundation Fieldbus Module | 125 × 155 × 28 | 0.15 |
| CI840A 3BSE041882R1 | Communication Interface Module | 125 × 155 × 28 | 0.15 |
| CI830F 3BDH000032R1 | Communication Interface Module | 125 × 155 × 28 | 0.15 |
| CI810F 3BDH000029R1 | Communication Interface Module | 125 × 155 × 28 | 0.15 |
| TB840A 3BSE037760R1 | Module Bus Terminator | 125 × 155 × 28 | 0.15 |
Popular ABB Models
| Model | Description | Dimensions (mm) | Weight (kg) |
|---|---|---|---|
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