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ABB CI773F PROFIBUS DP Master Module
ABB CI773F PROFIBUS DP Master Module
Brand/Manufacturer: ABB
Order Number: CI773F
Type: Communication Modules
Country of Origin: Sweden
Condition: Original Brand
Lead Time: Available in stock
Payment Term: 100% TT In Advance
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Description
The ABB CI773F 3BDH000395R0001, also cataloged as the CI773F Communication Interface, operates as a dedicated hardware component for PROFIBUS DP Master fieldbus execution within ABB Freelance controller platforms.
Suffix Breakdown & Model Matrix
| Base Model | Article Number / Part Number | Communication Protocol & Role |
|---|---|---|
| CI773F | 3BDH000395R0001 | PROFIBUS DP Master interface module, 9.6 kBit/s to 12 MBit/s transmission rate |
Hardware Specifications
| Parameter | Specification |
|---|---|
| Model | 3BDH000395R0001 |
| Base Model | CI773F |
| Brand | ABB |
| Origin | Germany |
| Weight | 0.096 kg (96 g) |
| Dimensions | 28 mm x 135 mm x 75 mm |
| Operating Temp | 0 to +60 deg C |
| Power Consumption | 1.6 W (80 mA typ. via 24 V terminal of CPU module) |
| Communication Protocol | PROFIBUS DP Master |
| Transmission Speed | 9.6 kBit/s to 12 MBit/s |
| Connector Type | D-Sub terminal, 9-pole |
| Hot Swap Support | Yes |
| Line Redundancy | No |
| System Compatibility | ABB Freelance AC 700F / CPU Modules |
Backplane Bus Communication Velocity and Deterministic Networks
The CI773F 3BDH000395R0001 provides high-speed PROFIBUS DP network expansion directly off the CPU module backplane interface. Supporting bus transmission speeds up to 12 MBit/s, the module offloads cyclic DP-V0/DP-V1 master protocol handling, token-passing routines, and slave data exchange from the central processor, sustaining optimal backplane bus communication velocity under heavy cyclic data throughput.
Designed for modular subrack integration, the unit features full hot-swap capability, allowing module replacement while the CPU module remains energized without disturbing backplane bus synchronization. Dedicated galvanically isolated RS-485 transceiver circuitry protects internal logic from fieldbus voltage spikes, maintaining system firmware flash compatibility and signal integrity across high-density I/O network topologies.
Frequently Asked Questions
Q: Can the CI773F module be inserted or removed while the controller system is powered?
A: Yes, the CI773F supports hot-swapping (hot insertion and removal), enabling field replacement without interrupting the execution of the main controller or adjacent subrack modules.
Q: How is the power supply provided to the CI773F communication interface?
A: The CI773F draws its operational current (typically 80 mA at 24 VDC, with 1.6 W power dissipation) directly from the 24 V terminal of the connected CPU module.
Field Installation Guidelines
- Mount the CI773F module onto the CPU base unit or DIN rail assembly, ensuring the module latch mechanism snaps securely into place.
- Verify that the subrack grounding conductor is bonded to protective earth (PE) using a heavy-gauge copper connection prior to connecting fieldbus cabling.
- Plug the 9-pole D-Sub PROFIBUS connector into the front interface port and tighten both mechanical side retaining screws to prevent connector vibration.
- Confirm that standard 220-ohm line termination resistors are switched ON at both physical end nodes of the PROFIBUS DP segment.
- Keep PROFIBUS DP signal cabling separated from high-voltage AC lines, motor leads, and variable frequency drive (VFD) outputs to prevent electromagnetic signal distortion.
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Testimonials
Fast Delivery, Excellent Quality
We’ve worked with IndustriaX Limited on several urgent orders for automation components. Their ability to provide original, factory-sealed parts with full documentation—often from in-stock inventory—has significantly reduced our downtime. The delivery is consistently fast, and their logistics team is highly responsive. IndustriaX has become one of our most trusted global suppliers for industrial spare parts.
- Sarah Johnson
We’ve worked with IndustriaX Limited on several urgent orders for automation components. Their ability to provide original, factory-sealed parts with full documentation—often from in-stock inventory—has significantly reduced our downtime. The delivery is consistently fast, and their logistics team is highly responsive. IndustriaX has become one of our most trusted global suppliers for industrial spare parts.
- Sarah Johnson
Reliable Partner for Original Parts
Finding authentic automation parts has always been a challenge, especially for discontinued models. IndustriaX Limited has impressed us with their genuine stock, clear product traceability, and prompt updates. We’ve verified their shipments against OEM specs multiple times, and the results are flawless. They’re now our preferred sourcing partner for critical systems.
- David Smith
Finding authentic automation parts has always been a challenge, especially for discontinued models. IndustriaX Limited has impressed us with their genuine stock, clear product traceability, and prompt updates. We’ve verified their shipments against OEM specs multiple times, and the results are flawless. They’re now our preferred sourcing partner for critical systems.
- David Smith
Professional Service with After-Sales Support"IndustriaX Limited doesn’t just ship products—they provide solutions. When we encountered installation issues with one of the modules, their technical team replied in less than 4 hours and provided wiring guides and troubleshooting tips. This level of post-sale support is rare in the spare parts sector. Their professionalism gives us confidence in every order."
- Emily Brown
"IndustriaX Limited doesn’t just ship products—they provide solutions. When we encountered installation issues with one of the modules, their technical team replied in less than 4 hours and provided wiring guides and troubleshooting tips. This level of post-sale support is rare in the spare parts sector. Their professionalism gives us confidence in every order."
- Emily Brown
Trusted Source for Industrial Automation Spares
We've tested multiple suppliers over the years, but IndustriaX Limited consistently stands out. Their product catalog is extensive, their team is knowledgeable, and they understand the urgency of industrial needs. With every order, we receive timely updates, fast delivery, and 100% genuine products. It’s rare to find such consistency and reliability in this field.
- Michael Anderson
We've tested multiple suppliers over the years, but IndustriaX Limited consistently stands out. Their product catalog is extensive, their team is knowledgeable, and they understand the urgency of industrial needs. With every order, we receive timely updates, fast delivery, and 100% genuine products. It’s rare to find such consistency and reliability in this field.
- Michael Anderson