Excellent PLC
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Product Description
The ABB Bailey NMFC02 is a Multi-Function Controller designed for the Net 90/INFI 90 process control system. It integrates various control tasks such as regulatory control, sequential logic, and data processing into one module, supporting a flexible and reliable automation platform. It is used for process control applications that require both analog and digital processing with deterministic response times.
Technical Specifications
| Parameter | Specification |
|---|---|
| Product Code | NMFC02 |
| System Compatibility | Net 90 / INFI 90 |
| Power Supply Voltage | Supplied from system backplane |
| Functions Supported | Regulatory, sequential, and logic control |
| Status Indications | LED indicators for diagnostics |
| Mounting Type | Rack-mounted in module mounting unit |
| Dimensions | 200 × 100 × 30 mm |
| Weight | 1.06 kg |
| Operating Temperature | 0°C to 55°C |
| Cooling Method | Forced air (cabinet fan required) |
| Communication | Controlway Bus, peer-to-peer |
Applications
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Continuous process control in power plants and refineries
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Batch and sequence control in chemical industries
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Real-time logic processing in manufacturing systems
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Monitoring and alarming in distributed control networks
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Integration into legacy Net 90 and INFI 90 systems
Product Advantages
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Multi-functional: Integrates logic, sequential, and regulatory control in one module
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High reliability: Designed for critical process control environments
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Modular design: Easily replaceable within the INFI 90 system
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Redundant capability: Supports system-level redundancy
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Efficient diagnostics: LED status indicators for fast fault detection
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Compatible: Works with legacy Bailey hardware and newer INFI 90 configurations
Frequently Asked Questions (FAQs)
Q1: What control functions can NMFC02 perform?
A1: NMFC02 supports regulatory control, logic operations, and sequential control tasks.
Q2: Is NMFC02 hot-swappable?
A2: No, power to the system should be off before inserting or removing the NMFC02 module.
Q3: Can the NMFC02 be used with INFI 90 systems?
A3: Yes, it is fully compatible with both Net 90 and INFI 90 systems.
Q4: How is NMFC02 installed?
A4: It mounts in a module mounting unit such as IEMMU01 or IEMMU02.
Q5: What is the communication method used by NMFC02?
A5: It communicates over the Controlway bus with other intelligent modules.
Q6: What kind of maintenance is required?
A6: Preventive inspection of power and communication connections; keep fan assemblies clean.
Q7: Is the NMFC02 still supported by ABB?
A7: It is considered a legacy product; support depends on inventory and service agreements.
Q8: Can it operate in harsh environments?
A8: It is designed for industrial environments but must be used in non-corrosive, ventilated enclosures.
Q9: What LED indicators are provided?
A9: LED indicators on the front panel show module status and error diagnostics.
Q10: What happens if the NMFC02 fails during operation?
A10: System-level redundancy or backup modules are recommended to maintain process continuity.
Related Models (Same Series)
| Model Number | Description | Dimensions (mm) | Weight |
|---|---|---|---|
| NMFC01 | Basic Multi-Function Controller | 200 × 100 × 30 | 1.05 kg |
| NMMC01 | Multi-Loop Controller Module | 200 × 100 × 30 | 1.05 kg |
| NISB01 | Network Interface Slave Module | 200 × 100 × 30 | 1.06 kg |
| NTCL01 | Termination Unit for Controlway Interface | 200 × 100 × 30 | 1.00 kg |
| INNIS01 | INFI-NET to INFI 90 Interface | 200 × 100 × 30 | 1.10 kg |
| IMCP01 | Master Control Processor Module | 200 × 100 × 30 | 1.12 kg |
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