Description
Product Description
The INBIM02 is a communication interface module used in ABB Symphony and INFI-90 distributed control systems. It functions as a bridge between the Module Bus (M-Bus) and the Controlway network, enabling coordinated data exchange between controllers, I/O modules, and operator stations.
It is designed for ABB N-Series rack installations and is commonly applied in continuous process industries where reliable and deterministic system communication is required.
Communication Function
The INBIM02 manages data transfer between two core system layers:
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Module Bus (M-Bus) for local I/O and controller communication
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Controlway for system-level data distribution
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Real-time bidirectional exchange of process data and control commands
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Synchronization of distributed controller states
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Transmission of diagnostics and fault information across the system
This ensures stable communication integrity across ABB INFI-90 architectures.
Electrical Characteristics
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Supply voltage: 5 VDC via INFI-90 backplane
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Auxiliary support: ±15 VDC system rail depending on configuration
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Power consumption: approximately 9.5 VA (revision dependent)
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Interface: Proprietary INFI-90 high-speed backplane connection
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Isolation: Provided through rack-level system architecture
System Integration
The module operates as a communication gateway within ABB Symphony / INFI-90 systems.
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Primary function: Bridge between Module Bus and Controlway
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System role: Distributed communication synchronization
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Data handling: Deterministic real-time exchange of control and status data
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Installation: ABB N-Module rack slot
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Application: Legacy ABB distributed control systems
Mechanical Design
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Form factor: ABB N-Series plug-in module
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Mounting type: INFI-90 rack installation
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Weight: 0.80 lbs
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Front panel: LED indicators for status and communication activity
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Cooling: Passive convection within rack enclosure
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Connector: Standard INFI-90 edge backplane interface
Environmental Specifications
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Operating temperature: 0°C to 60°C
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Storage temperature: -40°C to 85°C
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Humidity: 5% to 95% non-condensing
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Designed for continuous industrial duty operation
Key Features
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Communication bridge between Module Bus and Controlway
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Deterministic real-time system data exchange
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Integrated diagnostics and fault reporting
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Stable operation in distributed control environments
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Compatible with ABB Symphony / INFI-90 architecture
Application Areas
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Power generation control systems
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Petrochemical and refinery automation
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Heavy industrial process control
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Continuous production facilities
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ABB INFI-90 system maintenance and spare replacement
FAQ
Q1: Is INBIM02 a controller module?
No. It is a communication interface module used only for system networking.
Q2: Can it operate outside ABB systems?
No. It is designed specifically for ABB Symphony / INFI-90 rack-based systems.
Q3: What happens if the module fails?
Communication between Module Bus and Controlway will be disrupted, affecting system synchronization.
