ABB CI871AK01 3BSE092693R1 PROFIBUS DP/V1 Master Interface module
ABB CI871AK01 3BSE092693R1 – Product Overview
The ABB CI871AK01 (3BSE092693R1) is a PROFIBUS DP/V1 Master Interface module designed for ABB’s flagship AC 800M PLC series. This high-performance communication interface enables seamless integration of PROFIBUS networks with ABB control systems, supporting real-time data exchange, device diagnostics, and deterministic control in industrial automation environments.
Key Parameters & Specifications
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Parameter
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Specification
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Manufacturer Part No.
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Product Type
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PROFIBUS DP/V1 Master Interface Module
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Series/Platform
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AC 800M High-Performance Controllers
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PROFIBUS Standard
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EN 50170 Vol. 2 (DP-V0/V1)
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Data Transfer Rate
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9.6 kbps – 12 Mbps (auto-negotiating)
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Connectors
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2x PROFIBUS (9-pin D-Sub; incl. termination switch)
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Isolation Voltage
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500 V AC (between PROFIBUS and controller)
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Max. Stations
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125 devices per segment
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Protocol Support
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• DP-V0 (Cyclic Data Exchange)
• DP-V1 (Acyclic Services) • DPV2 Isochronous Mode |
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Redundancy
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Supports PROFIBUS PA segment redundancy
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Voltage Requirements
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24 V DC (+20%/-15%)
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Power Consumption
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1.8 W (Typical)
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Operating Temperature
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-25°C to +70°C
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Certifications
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CE, UL, cULus, DNV-GL, IEC 61131-2
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Compatible Controllers
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PM861, PM851, PM864, PM865
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Series & Family
- Series: AC 800M Communication Interfaces
- Generation: CEX-Bus Modules (Type CIxxx)
- Related Modules:
- CI854AK01 (PROFINET Controller)
- CI858AK01 (Modbus TCP Interface)
- CI867AK01 (EtherNet/IP Scanner)
- Slot Compatibility: CEX-Bus positions in PM8xx controllers
Key Features
- Dual-Port Architecture: Independent PROFIBUS A/B ports for line or star topology
- Diagnostics Capabilities: Real-time slave diagnostics via Control Builder
- Hot Configuration: Online addition/removal of slaves without restart
- Isochronous Mode: Synchronization accuracy <1 μs for motion control
- GSD File Management: Supports standard PROFIBUS device integration
- Redundant Media: Automatic switchover for PROFIBUS-PA loops
- Firmware Upgradability: Field-flashable via Control Builder
Function & Role
- Network Master: Controls PROFIBUS DP/PA field devices
- Data Gateway: Exchanges I/O data between PLC and slaves
- Diagnostic Hub: Monitors slave status and network health
- Configuration Manager: Assigns addresses and parameters to devices
- Protocol Translator: Bridges PROFIBUS to AC 800M’s internal comms
Primary Applications
- Process automation systems (PCS 7, 800xA)
- Manufacturing execution systems (MES)
- Batch process control
- Remote I/O management
- Motor control centers (MCC)
Application Fields
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Industry
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Use Cases
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Chemical/Petrochemical
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Reactor control, distillation columns
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Power Generation
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Turbine auxiliaries, BOP systems
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Pharmaceutical
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CIP/SIP processes, bioreactor monitoring
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Water & Wastewater
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Pump control, chemical dosing systems
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Manufacturing
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Conveyor systems, robotic cell integration
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Mining & Minerals
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Ore processing, slurry pump control
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