Excellent PLC
| Company Information | ||||||||
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| Mobile | +8613666033393 | |||||||
| +8613666033393 | ||||||||
| 13666033393 | ||||||||
| Add | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China | |||||||
Product Introduction
The ABB MMIO-01C 68259860 is a dedicated driver board designed for ABB variable frequency drives (VFDs), essential in controlling motor speed and torque in industrial applications. This board serves as a critical interface within the VFD system, enabling precise power modulation and signal processing that contribute to efficient motor operation.
Built with robust components and designed for compatibility with a wide range of ABB VFD models, the MMIO-01C driver board ensures reliable performance under challenging operating conditions. Its compact form factor allows integration into various drive enclosures, while the advanced circuitry supports high switching frequencies and responsive control, reducing motor wear and improving energy efficiency.
The board is widely used in industries where variable motor speed control is crucial, such as manufacturing, HVAC systems, water treatment, and material handling. By delivering smooth acceleration and deceleration, the MMIO-01C reduces mechanical stress on motors and connected machinery, extending equipment lifespan and reducing maintenance costs.
Product Parameters
| Parameter | Specification |
|---|---|
| Model Number | MMIO-01C 68259860 |
| Product Type | Variable Frequency Drive Driver Board |
| Dimensions (L × W × H) | 154 × 38 × 102 mm |
| Weight | 0.3 kg |
| Operating Voltage | Compatible with ABB VFD supply voltage range |
| Switching Frequency | Up to several kHz |
| Control Signal Input | PWM and analog input compatible |
| Cooling Method | Passive / fan-assisted (system dependent) |
| Operating Temperature | -20°C to +60°C |
| Storage Temperature | -40°C to +85°C |
| Communication Interface | Internal drive communication bus |
| Protection Features | Overcurrent, overvoltage, thermal protection |
| Mounting | PCB mounting inside VFD enclosure |
Product Applications
The MMIO-01C driver board is essential in a variety of motor control applications across multiple sectors:
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Industrial Automation: Controls motor speed in conveyors, mixers, pumps, and compressors for precise process regulation.
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HVAC Systems: Regulates fan and pump motors to optimize energy consumption and environmental comfort.
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Water and Wastewater Treatment: Adjusts pump speeds for flow and pressure control in filtration and distribution systems.
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Material Handling: Drives motors in cranes, hoists, and automated guided vehicles requiring smooth and precise movements.
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Textile Manufacturing: Provides speed control for looms and spinning machinery, enhancing production quality.
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Mining and Metals: Controls crusher and conveyor motors, optimizing operational efficiency and equipment longevity.
Product Advantages
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Compact Design: The board’s slim profile (154 × 38 × 102 mm) allows installation in compact VFD housings without compromising functionality.
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High Reliability: Designed to endure industrial operating environments with robust thermal and electrical protections.
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Energy Efficient: Supports advanced PWM control, improving motor efficiency and reducing energy costs.
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Compatibility: Fully compatible with a range of ABB VFD models, simplifying system design and maintenance.
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Precision Control: Enables smooth acceleration, deceleration, and fine speed adjustments for sensitive applications.
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Easy Integration: Designed for straightforward replacement or upgrade within existing ABB VFD assemblies.
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Reduced Maintenance: Enhances motor longevity by minimizing electrical and mechanical stress through precise drive control.
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Safety Features: Integrated protections against overcurrent, overvoltage, and overheating safeguard both the board and connected motors.
Frequently Asked Questions (FAQ)
Q1: What is the primary function of the MMIO-01C driver board?
A1: It controls the power electronics inside ABB VFDs to regulate motor speed and torque accurately.
Q2: What are the physical dimensions and weight of the board?
A2: The board measures 154 × 38 × 102 mm and weighs 0.3 kg.
Q3: Is the MMIO-01C compatible with all ABB VFD models?
A3: It is compatible with a wide range of ABB VFDs but should be confirmed for specific models.
Q4: What protection features are included in the driver board?
A4: It includes overcurrent, overvoltage, and thermal protections to prevent damage.
Q5: Can this board be replaced easily in an existing VFD?
A5: Yes, it is designed for straightforward installation and replacement within ABB drive enclosures.
Q6: What operating temperatures can the board withstand?
A6: It operates reliably between -20°C and +60°C.
Q7: Does the driver board support high switching frequencies?
A7: Yes, it supports switching frequencies up to several kilohertz for precise motor control.
Q8: How does the board contribute to energy efficiency?
A8: By enabling advanced PWM control, it reduces energy consumption during motor operation.
Q9: Is cooling required for the MMIO-01C?
A9: Cooling depends on the drive system; the board can operate with passive or fan-assisted cooling.
Q10: Does the board support communication with external control systems?
A10: It interfaces internally within the VFD’s communication bus, coordinating with the drive controller.
Recommended Models – Same Series / Related
| Model | Description | Application |
|---|---|---|
| MMIO-02B | Advanced driver board with enhanced protections | High-performance VFDs |
| MMIO-03A | Driver board supporting higher power ratings | Medium voltage VFDs |
| MMIO-04C | Driver board with integrated diagnostics | Diagnostic-enabled VFDs |
| MMIO-05D | Compact driver board for small frame drives | Compact VFDs |
| MMIO-06E | High switching frequency driver board | Precision motor control |
| MMIO-07F | Modular driver board for scalable drives | Modular VFD systems |
Recommended Models – Same Brand (ABB Hot Sellers)
| Model | Description | Dimensions (mm) |
|---|---|---|
| NAIO-03F | Analog I/O module for multi-channel signals | 130 x 100 x 40 |
| NAMC-03 | Multi-channel analog input module for process control | 130 x 100 x 35 |
| NAMC-11 | High-precision analog input module with isolation | 130 x 100 x 45 |
| NAIO-02 | Analog I/O module supporting RTD and voltage inputs | 130 x 100 x 40 |
| NAMC-05 | General-purpose analog input with channel self-diagnosis | 130 x 100 x 38 |
| NAMC-12 | High-density analog input for precision industrial measurement | 130 x 100 x 45 |
