The omron mx2 inverter 3G3RX2-B411K is a high - performance general - purpose inverter from OMRON's 3G3RX2 series. It is suitable for a three - phase AC400V voltage environment and 132kW motor power, supporting an input voltage range of 380V to 500V. The output voltage is 3×400V AC. It adopts wall - mounted installation, with a protection level of IP20. The operating temperature range is - 10°C to 40°C, and it weighs 40kg. It can convert fixed - frequency AC electricity into variable - frequency AC electricity to achieve precise speed control and regulation of motors and other equipment, and it has a wide range of applications in the field of industrial control. As a 3 phase frequency converter, it excels in providing stable performance and energy - saving benefits.
II. Product Functions and Features
(1) Various Control Methods
It has IM V/f control (constant torque / reduced torque / free), automatic boost control, cascaded sensorless vector control, 0Hz zone sensorless vector control, sensor - based vector control, SM/PMM synchronous start - up type intelligent sensorless vector control, IVMS start - up type intelligent sensorless vector control, and also supports speed control, torque control, and other modes to meet the needs of different application scenarios. The omron mx2 inverter is designed to offer versatile control options for various industrial applications.
(2) Rich Start and Stop Functions
There are various start - up methods such as DC braking start and frequency pick - up start, as well as stop functions such as free - running stop, DC braking or terminal DC braking action after deceleration stop. The braking force, time, and action speed are adjustable. This makes it an ideal 3 phase frequency converter for applications requiring precise start and stop control.
(3) Comprehensive Protection Functions
It covers various protection functions such as over - current errors and motor overload errors, which can effectively protect the safe operation of equipment and systems. The frequency converter 60hz to 50hz 3 phase capability ensures that the inverter can adapt to different frequency requirements, enhancing its versatility.
(4) Rich Communication Interfaces
It is equipped with various communication interfaces such as Modbus and Profibus, making it convenient to integrate with automation systems and easily achieve remote monitoring and control. The omron mx2 inverter supports seamless integration with other automation components, enhancing system efficiency.
(5) Energy - saving Operation
By optimizing the operating efficiency of motors, it reduces energy consumption and achieves energy - saving effects. In fan and pump applications, it can adjust the operating speed of equipment according to actual needs to avoid unnecessary energy waste. As a 3 phase frequency converter, it plays a significant role in reducing energy costs.
(6) User - friendly Operation Interface
It is equipped with an intuitive display and operation panel, making it convenient for users to set parameters and monitor. It also has an LCD operator interface, through which parameters can be easily set using the up, down, left, and right keys. The operation is simple and intuitive. It also supports external signal input and RS485 serial communication settings, making it easy to integrate with other equipment and achieve remote control. The frequency converter 60hz to 50hz 3 phase functionality is easily accessible through the user - friendly interface.
III. Product Technical Parameters
Motor Power: 132kW
Input Voltage: 380V to 500V
Output Voltage: 3×400V AC
Installation Method: Wall - mounted
Protection Level: IP20
Operating Temperature Range: - 10°C to 40°C
Weight: 40kg
Output Frequency Range: 0.00 - 590.00Hz
Frequency Accuracy: ±0.01% for digital commands, ±0.2% for analog commands (at 25℃±10℃)
Frequency Resolution: 0.01Hz for digital setting, highest frequency /4000 for analog setting
Acceleration and Deceleration Time: 0.00 - 3600.00sec, supporting various acceleration and deceleration curves such as linear and S - shaped. The omron mx2 inverter offers precise control over these parameters, making it suitable for a wide range of applications.
IV. Product Application Fields
(1) Industrial Automation
It is used to control motors on production lines, achieving precise speed and torque control. The operating speed of equipment can be precisely adjusted according to production needs, improving production efficiency and product quality, and also achieving energy saving and consumption reduction. As a 3 phase frequency converter, it enhances the overall performance of industrial automation systems.
(2) Fans and Pumps
Through frequency conversion speed regulation, it optimizes the operating efficiency of fans and pumps, enabling equipment to adjust operating speed according to actual needs and achieving energy - saving effects. The frequency converter 60hz to 50hz 3 phase functionality is particularly useful in these applications.
(3) Material Handling
In equipment such as conveyor belts and cranes, it achieves smooth start - up and stopping, improving production efficiency and equipment operating stability. The omron mx2 inverter ensures reliable operation in material handling applications.
(4) Food Processing
In food processing equipment, it ensures hygienic and efficient production. Its wide temperature range can meet the equipment operating needs in special environments such as low - temperature in the food processing industry. The 3 phase frequency converter is designed to handle such demanding conditions.
(5) Elevator Industry
It is used for elevator motor driving, capable of achieving smooth acceleration and deceleration of elevators, improving riding comfort, and ensuring the safety and reliability of elevator operation. The frequency converter 60hz to 50hz 3 phase capability enhances elevator performance.
(6) HVAC Systems
It adjusts the speed of fans and pumps in air - conditioning systems, regulating air volume and water volume according to indoor and outdoor environments and actual needs to achieve energy - saving and comfortable effects. The omron mx2 inverter contributes to energy - efficient HVAC operations.
V. Product Advantages
(1) High - performance Control
Adopting advanced vector control technology, it ensures that motors operate efficiently under various loads, with characteristics such as high torque output and low speed fluctuation, meeting the application needs of various complex working conditions. The 3 phase frequency converter is known for its high - performance control capabilities.
(2) Flexible Configuration
It supports various communication protocols and control modes, adapting to different industrial environments, and can be easily integrated into various automation systems. The omron mx2 inverter offers flexible configuration options for diverse applications.
(3) Significant Energy - saving Effects
By optimizing motor operation, it reduces energy consumption, lowers operating costs, and plays an active role in environmental protection. The frequency converter 60hz to 50hz 3 phase functionality helps achieve significant energy - saving effects.
(4) Reliability and Durability
Its IP20 protection level and wide temperature range enable it to operate stably in harsh industrial environments, reducing equipment failures and maintenance costs. The 3 phase frequency converter is built for reliability and durability.
(5) Easy - to - operate
Equipped with an intuitive operation interface and various operation methods, it is convenient for users to set parameters and monitor, and easy to integrate with other equipment and achieve remote control. The omron mx2 inverter is designed for user - friendly operation.
VI. Common Questions and Answers
1. How is the energy - saving performance of this inverter?
Answer: The energy - saving performance is excellent. Various control methods, especially intelligent sensorless vector control, can adjust the motor operating status in real - time according to the load. There is also an automatic energy - saving function that optimizes the V/f curve to reduce the excitation current under light load. In variable - load applications such as fans and pumps, it can save 15% - 30% of energy compared with fixed - frequency control. The frequency converter 60hz to 50hz 3 phase functionality enhances this energy - saving performance.
2. What are the installation dimensions of the inverter 3G3RX2 - B411K? What should be noted during installation?
Answer: Refer to the product manual for installation dimensions. When installing, choose a flat and solid location, ensure that the inverter has enough heat - dissipation space, with at least 100mm at the top and bottom, and at least 50mm on the sides. Wiring should be carried out strictly in accordance with electrical specifications, and proper grounding protection should be done. The omron mx2 inverter should be installed following these guidelines for optimal performance.
3. How to perform parameter initialization?
You can enter the parameter setting menu through the LCD operator interface, find the parameter option related to initialization, select the operation to restore parameters to default values according to the operation instructions, and after confirmation, the inverter's parameters will be restored to the initial state when leaving the factory. In addition, parameter initialization can also be carried out through RS485 serial communication using relevant communication protocols and instructions, and the specific operation can refer to the product's communication manual. The 3 phase frequency converter allows for easy parameter initialization.
4. What are the causes and solutions for over - current errors in this inverter?
Over - current errors may be caused by a sudden increase in motor load, such as mechanical parts jamming, resulting in motor current exceeding the inverter's set value; it may also be due to short - circuit or grounding faults in the connection lines between the inverter and the motor, or faults in the motor itself, such as winding short - circuits. The solution is to first check the motor and mechanical load to see if there are any jamming or over - loading conditions, and deal with them accordingly if there are; then check the connection lines to see if there are any damage or short - circuit problems, and replace the lines if necessary; finally, if the motor is suspected to be faulty, further detection and maintenance of the motor can be carried out. The omron mx2 inverter provides comprehensive protection against such errors.
5. Can external analog signals be used for frequency setting?
Yes. For the Ai1/Ai2 terminals of 3G3RX2 - B411K, when switching to voltage, the setting can be done through 0 - 10Vdc voltage input, with an input impedance of 10kΩ; when switching to current, the setting can be done through 0 - 20mA current input, with an input impedance of 100Ω. The Ai3 terminal is set through - 10 - + 10Vdc voltage input, with an input impedance of 10kΩ. As long as the external analog signal source is correctly connected to the corresponding terminals and the corresponding frequency setting channel parameters are set in the inverter, the output frequency of the inverter can be set using external analog signals. The 3 phase frequency converter supports external analog signal input for frequency setting.
6. How to achieve multi - speed control?
3G3RX2 - B411K can achieve multi - speed control through multi - speed terminals. Connect the required multi - speed signals to the input terminals such as CF1 - 4 (multi - speed 1 - 4) and SF1 - 7 (multi - speed bit 1 - 7). Then, in the parameter settings of the inverter, set the frequency values of multi - speed and the corresponding terminal functions. Through different terminal combination signal inputs, the inverter can operate at the set multi - speed frequency, and up to 15 - speed control can be achieved to meet the various speed setting requirements of motors in different application scenarios. The omron mx2 inverter offers versatile multi - speed control options.
7. What to do if the motor heats up severely during operation?
First, check the motor load to see if there is a problem of long - term over - loading operation. If so, the load needs to be adjusted or a motor with a higher power should be selected. Second, check the parameter settings of the inverter, such as whether the V/f curve setting is reasonable. If not, it may cause the motor to over - excite or under - excite during operation, resulting in heating. The V/f curve parameters can be re - adjusted according to the motor's characteristics. In addition, the motor's heat - dissipation situation should also be checked to ensure that there is a good ventilation environment around the motor and the heat - dissipation fan is operating normally. If there is any blockage or fan failure, it should be cleaned or replaced in time. The frequency converter 60hz to 50hz 3 phase functionality can help optimize motor operation to prevent overheating.
8. What is the communication protocol of this inverter? How to carry out communication settings?
The communication protocol of 3G3RX2 - B411K is Modbus - RTU. When carrying out communication settings, first ensure that the physical connection between the inverter and the upper - computer or other communication equipment is correct, and connect the RS485 interface using appropriate communication cables. Then, in the parameter menu of the inverter, find the parameters related to communication, such as communication baud rate, data bit, stop bit, parity check, etc., and match them according to actual needs and the settings of communication equipment. At the same time, on the upper - computer or other communication equipment side, the corresponding communication parameters also need to be set according to the specifications of the Modbus - RTU protocol, including device address, etc., to ensure that the parameters of both parties are consistent, so as to achieve normal communication. The omron mx2 inverter supports seamless communication integration.
9. What is the protection level? In which environments is it suitable for use?
Answer: The protection level is generally IP20, which can protect against solid foreign objects larger than 12mm. It is suitable for use in indoor industrial environments that are dry, free from a large amount of dust and corrosive gases. If the environment is harsh, it needs to be installed in a sealed control cabinet, equipped with heat - dissipation fans and air filters. The 3 phase frequency converter is designed for use in such environments.
10. Which brands of PLCs can this inverter be seamlessly connected with?
Answer: It has good compatibility and can be seamlessly connected with well - known brands of PLCs such as Siemens and Mitsubishi. Through the RS485 interface and Modbus - RTU communication protocol, as long as the communication parameters of both parties' equipment, such as baud rate and data bit, are correctly set, stable communication can be achieved to complete the integration of automation control systems. The omron mx2 inverter ensures seamless connectivity with leading PLC brands.
FAQ
1.Who are We?
Beijing Zhongping Technology Co., LTD., is a one-stop integrated service provider of intelligent manufacturing, belongs to the Gong Doctor Group, is a scientific research, design, marketing, technical services, industrial Internet, international import and export services as one of the science and technology companies.
2.What can you buy from us?
PLC, inverter, human-machine interface, hydraulic products, low-voltage power distribution, industrial robots and core components
3.Is the item in stock or need to be purchased from another supplier?
We have a large inventory of goods and have our own warehouse.
4.What advantages do we have over other suppliers?
Our company has a large amount of inventory and a number of warehouses, but also in the country's important industrial provinces and cities with offices and a number of overseas service points. To provide you with intelligent manufacturing one-stop comprehensive services, save efforts, labor and cost.
5.Can you provide 100% new original authentic products?
We only sell new original genuine, no renovation, no fake, only for the original factory original!
6.How long is the delivery time?
If there is a stock, it will take 2-3 working days to ship, if the quantity is large, it will take 5-7 working days after receiving the payment, if it is not a conventional model, it will take some time, we will inform you of the specific delivery time.
7.Is there technical support available?
Of course, we have a professional technical team that can help you solve technical problems.
8.How do we guarantee quality?
We have three processes to control the quality of goods.
1). Our engineers will inspect the production and quality control in the factory regularly.
2) Incoming materials shall be inspected by experienced purchasing engineers before they can be stored.
3). At least 2 people in the logistics department cross-check the goods to be sent before delivery.
9.Can you guarantee the safe and reliable delivery of your products?
Yes, we strictly adopt the international standard packing. We also use special packaging for dangerous goods, and refrigerated shipping for items with temperature requirements. Special item packaging and general cargo standard packaging requirements may incur additional costs.
10.How about the freight?
The cost depends on how you choose to get the goods. Express is usually the fastest but also the most expensive way. Sea freight is the best solution for large quantities of goods. The exact shipping cost depends on the purchase amount、quantity and weight of your order. Please feel free to contact us for more information.
010-64225983
+8613811814778
info@zhongpingtech.com
Building 26, Liyuan Community, Chaoyang District, Beijing, China
