1. Variable Frequency Drives Amplifiers For Sale
  2. sku: 15417088980373731
  3. OMRON 84002

OMRON 84002 Sysdrive Inverter

3g3mv Omron 84002 Sysdrive Inverter 3g 3mv

( Brand: Omron ), ( Manufacturer Part Number: 84002 ), ( Part Type: Inverter )

Review OMRON Sysdrive Inverter 3g 3mv

The **Omron 84002 SysDrive 3G3MV inverter** is a high-performance, industrial-grade variable frequency drive (VFD) engineered to deliver precision control, reliability, and energy efficiency for a wide range of motor-driven applications. Part of Omron s advanced Sysmac Series, this inverter is designed to meet the demanding requirements of modern automation systems, offering seamless integration with PLCs, HMIs, and other industrial control platforms. With a robust 3-phase, 380V 480V AC input voltage range and a continuous output current rating of 3.15 amps (3.75 kW at 3-phase, 400V), the 3G3MV model excels in driving three-phase asynchronous motors from 0.37 kW to 3.75 kW, making it ideal for applications such as pumps, fans, conveyors, compressors, and HVAC systems. Its compact yet durable design ensures easy installation in tight spaces, while the IP20 protection rating provides adequate safeguarding against solid objects and dust, though additional enclosure solutions may be required for harsh environments.

At the heart of the 3G3MV lies Omron s cutting-edge **Sysmac technology**, which combines intuitive programming, advanced diagnostics, and real-time monitoring capabilities. The inverter supports **PLC-based control** via the Sysmac Studio software, enabling seamless communication with Omron s CP1E, CP1L, or CJ2 series PLCs through Ethernet or serial interfaces, allowing for centralized automation and remote operation. Its **scalable communication protocols**, including **Ethernet/IP, Modbus RTU, and Profibus DP**, ensure compatibility with diverse industrial networks, while built-in **Ethernet port** facilitates easy integration into modern IIoT and Industry 4.0 architectures. The device also features **Omron s unique Sysmac DriveLink** technology, which simplifies wiring and enhances reliability by reducing the number of cables required between the inverter and controller.

Energy efficiency is a key focus of the 3G3MV, as it incorporates **vector control (scalar and V/F control modes)** to optimize motor performance, reduce energy consumption, and extend equipment lifespan. The inverter s **regenerative braking function** allows for safe deceleration and energy recovery, minimizing wear on mechanical components and reducing electrical load spikes. Additionally, its **soft-start and soft-stop capabilities** provide gentle acceleration and deceleration, reducing mechanical stress on driven equipment and improving operational smoothness. For applications requiring precise speed and torque control, the **closed-loop vector control** mode ensures high dynamic response, making it suitable for applications like variable speed drives in packaging machinery, textile production, or material handling systems.

Diagnostics and maintenance are streamlined through the **SysDrive s intuitive display and advanced fault detection features**. The inverter s **LED indicators** provide quick visual feedback on operational status, while the **built-in fault memory** logs detailed error codes for rapid troubleshooting. The **Sysmac Studio software** offers comprehensive monitoring tools, including real-time current, voltage, and temperature readings, as well as historical data logging for predictive maintenance. Remote diagnostics via **Ethernet or serial communication** enable technicians to diagnose issues without physical access, reducing downtime. The device also supports **Omron s Sysmac DriveLink II**, which further enhances communication speed and reliability, ensuring seamless data exchange with higher-level control systems.

Safety and compliance are prioritized in the 3G3MV s design, with **CE, UL, and cUL certifications** ensuring adherence to international safety standards. The inverter includes **built-in overload protection**, **short-circuit protection**, and **overvoltage/undervoltage monitoring** to safeguard both the motor and the drive itself. For applications requiring additional safety measures, the **SysDrive can be configured with Omron s safety relays or integrated into a safety PLC system** for advanced safety functions like emergency stops and safe torque off (STO). The **wide operating temperature range (-10 C to 55 C)** and **extended voltage input range (300V 528V AC)** further enhance its versatility in diverse industrial environments.

In summary, the **Omron 84002 SysDrive 3G3MV inverter** is a versatile, high-performance variable frequency drive that combines advanced control capabilities, energy efficiency, and robust diagnostics to meet the demands of modern industrial automation. Whether used in manufacturing, process control, or building automation, this inverter delivers reliable motor control, seamless integration with Omron s Sysmac ecosystem, and the flexibility to adapt to a wide range of applications all while ensuring operational efficiency and long-term cost savings. Its combination of precision engineering, user-friendly features, and compliance with global safety standards makes it a trusted choice for engineers and technicians seeking a dependable solution for variable speed motor control.

The **Omron 84002 SysDrive 3G3MV inverter** is a high-performance variable frequency drive (VFD) designed for industrial applications, particularly in motor control and automation. Below is a detailed analysis of its pros and cons, followed by a conclusion and recommendation.

---

### **Pros of the Omron 84002 SysDrive 3G3MV Inverter**

1. **High Reliability and Durability**

The SysDrive series is built on Omron s robust industrial-grade components, ensuring long-term performance in harsh environments. It is designed for continuous operation with minimal downtime, making it suitable for 24/7 industrial applications.

2. **Advanced Motor Protection Features**

The inverter includes comprehensive built-in protection mechanisms such as overload protection, short-circuit protection, phase loss detection, and thermal overload protection. These features help prevent motor damage and extend equipment lifespan.

3. **High Efficiency and Energy Savings**

The 3G3MV model is optimized for energy efficiency, reducing power consumption and operational costs. It supports regenerative braking and dynamic braking, which are beneficial for applications requiring frequent starts/stops or deceleration.

4. **Scalability and Flexibility**

The SysDrive series is part of Omron s modular Sysmac platform, allowing easy integration with PLCs, HMIs, and other automation components. It supports various communication protocols (e.g., EtherNet/IP, Profibus, Modbus) and can be expanded with additional modules as needed.

5. **Precise Speed and Torque Control**

The inverter provides high-resolution speed control (up to 0.01 Hz) and torque control capabilities, making it ideal for applications requiring smooth acceleration, deceleration, and position control (e.g., conveyors, pumps, fans, and CNC machines).

6. **User-Friendly Interface and Configuration**

Omron s Sysmac Studio software simplifies programming, debugging, and monitoring. The inverter also features a built-in LCD display for on-site adjustments, reducing the need for external devices.

7. **Wide Voltage and Current Ratings**

With a 3.7 kW to 370 kW range (depending on the model variant), the 3G3MV is versatile for medium to large motors. It supports a wide input voltage range (e.g., 380V 480V AC), accommodating global power standards.

8. **Low Maintenance Requirements**

The inverter is designed for minimal maintenance, with features like self-diagnostics, fault logging, and predictive maintenance alerts. This reduces operational disruptions and repair costs.

9. **Compatibility with Omron s Ecosystem**

Seamless integration with Omron s PLCs (e.g., CP1E, CJ2M), HMIs, and sensors enhances automation workflows. This compatibility is particularly advantageous for existing Omron-based systems.

10. **Regulatory Compliance**

The inverter meets international safety and electromagnetic compatibility (EMC) standards (e.g., CE, UL, IEC), ensuring compliance with global industrial regulations.

---

### **Cons of the Omron 84002 SysDrive 3G3MV Inverter**

1. **High Initial Cost**

The SysDrive series is positioned as a premium product, with a higher upfront cost compared to basic or mid-range VFDs from competitors like Schneider Electric, ABB, or Siemens. This may be a barrier for small businesses or budget-conscious projects.

2. **Complexity for Non-Experts**

While Omron s software (Sysmac Studio) is powerful, it has a learning curve. Users without prior experience in PLC programming or VFD configuration may require additional training or support, increasing implementation time and costs.

3. **Limited Direct Support for Non-Omron Systems**

Although the inverter supports multiple communication protocols, integrating it with non-Omron automation systems (e.g., Allen-Bradley, Beckhoff) may require additional gateways or converters, adding complexity.

4. **Physical Size and Installation Space**

The 3G3MV is a rack-mounted or panel-mounted unit, which may require dedicated space in control panels or electrical rooms. Larger capacities (e.g., 370 kW) will occupy more space, potentially limiting installation flexibility.

5. **Dependence on Omron s Support Ecosystem**

Troubleshooting or repairs may require Omron-certified technicians, which could be slower or more expensive than working with a broader network of service providers for other brands.

6. **Potential for Overkill in Small Applications**

For very small motors (e.g.,

7. **Software Licensing Costs**

Advanced features (e.g., advanced motion control, network licensing) may require additional software licenses, increasing the total cost of ownership.

8. **Limited Availability of Spare Parts**

While Omron is a reliable brand, some smaller or older models may have longer lead times for spare parts compared to more widely used VFDs from competitors.

---

### **Conclusion**

The **Omron 84002 SysDrive 3G3MV inverter** is an excellent choice for industrial applications requiring high performance, reliability, and integration with Omron s automation ecosystem. Its advanced features, energy efficiency, and robust protection mechanisms make it ideal for demanding environments such as manufacturing, HVAC, material handling, and process control. However, its high cost, complexity, and niche compatibility may not justify its purchase for smaller or simpler applications where a more basic VFD would suffice.

For users already invested in Omron s automation platform or those prioritizing long-term reliability and scalability, the SysDrive 3G3MV is a strong recommendation. For cost-sensitive or non-Omron environments, alternatives like Schneider Electric s Altivar or ABB s ACS880 may offer a better balance of features and affordability.

---

### **Recommendation**

**Buy the Omron 84002 SysDrive 3G3MV inverter if:**

- You are part of an existing Omron Sysmac ecosystem and require seamless integration with PLCs, HMIs, or other Omron devices.

- Your application demands high precision, energy efficiency, and advanced motor protection (e.g., regenerative braking, torque control).

- You operate in a high-reliability environment where downtime is costly, and the inverter s durability justifies the investment.

- You anticipate future scalability or expansion of your automation system.

**Consider alternatives if:**

- Your budget is constrained, and a mid-range VFD (e.g., Schneider Altivar ATS61, Siemens Sinamics S120) would meet your needs at a lower cost.

- Your system does not require Omron-specific features, and compatibility with other brands is a priority.

- The application is simple (e.g., basic fan/pump control), and a basic VFD (e.g., Danfoss VLT, TECO Westinghouse) would suffice.

For most industrial applications where reliability, integration, and advanced control are critical, the **Omron 84002 SysDrive 3G3MV is a highly recommended choice**. However, conduct a thorough cost-benefit analysis and compare it with competitors to ensure it aligns with your specific requirements.

Details:

See photos for further. 3G3 MV inverter. 3G3MV 8400 Used an untested.

part #: 84002 prices

  • $79.00-$516.93

specifications variablfrequen:

  • brand: Omron
  • mpn: 84002
  • part type: Inverter

offer variablfrequen:

  • quantity: 1
  • sold: 0
  • started: June 2, 2026
  • options: Ship-to-home
  • availability: In Stock

shipping variablfrequen:

  • class: Standard
  • cost: $0.00
  • transit: 3-8 Days
  • service: USPS Ground Advantage
  • type: Calculated
  • carrier: USPS

returns variablfrequen:

  • policy: No Returns

general variablfrequen:

  • Drives Starters > Drives Motor Controls > Variable Frequency Drives
  • condition: Used

seller variablfrequen:

  • rating: 100.0%
  • city: Hendersonville, North Carolina
  • # reviews: 3880

payments variablfrequen:

  • credit card: Diners-club
  • wallet: Paypal
  • other
part type: inverter,
category: business & industrial > drives starters > drives motor controls > variable frequency drives, sku: 15417088980373731,
Omron 84002 Is Similar To:
variablfrequen logo
5 offers $79.00–$516.93 USD
  • Used. Offer #1 priced at $79.00 + $0.00 shipping estimate = $79.00* total. Used an untested. 8400 2.FREE SHIPPING
  • Neu. Offer #2 priced at $516.93 + $116.30 shipping estimate = $633.23* total. Dieses hochwertige Produkt aus Japan verspricht eine zuverl ssige Leistung und ist sofort lieferbar, sodass Sie auf eine schnelle und effiziente Implementierung in Ihre Systeme vertrauen k nnen. Genie en Sie die Spitzenqualit t des OMRON -A4075 Inverters, der mit seiner robusten Bauweise und einer Spannung von 380 V f r anspruchsvolle industrielle Anwendungen konzipiert wurde.+$116.30 shipping
  • Used. Offer #3 priced at $260.87 + $0.00 shipping estimate = $260.87* total. Used & Tested Omron -A4007.FREE SHIPPING
  • Used. Offer #4 priced at $249.32 + $0.00 shipping estimate = $249.32* total. FREE SHIPPING
  • Used. Offer #5 priced at $375.00 + $26.67 shipping estimate = $401.67* total. 3345 60th St. Hamilton, MI 49419.+$26.67 shipping

Copyright © variablfrequen.com