the SMC VM430-01-08, an aluminum alloy component with a 1/8 inch Rc threaded connection from the SMC speed control valve series, is designed for durability, high repeatability, versatility, and ease of maintenance. When used for SMC actuators, this component operates with air as the working medium, within a pressure range of -100 kPa to 1.0 MPa, and a temperature range of -5°C to 60°C.
Product Specifications
Valve Body Size: 1/8 inch Rc threaded connection
Effective Cross-Sectional Area: 5.36 mm²
Maximum Flow Rate: 338.77 nl/min
Material: Aluminum alloy
Operating Pressure: 1 MPa
Temperature Range: -5°C to 60°C
Weight: Approximately 200 grams
Product Features
Durability: Built with robust design for long-term use.
High Repeatability: High operational precision and good repeatability.
Versatility: Suitable for various pneumatic control systems.
Easy Maintenance: Simple design for easy maintenance and part replacement.
Working Medium: Air
Pressure Range: -100 kPa to 1.0 MPa
Temperature Range: -5°C to 60°C
Applications
Pneumatic Control Systems: Used as stop valves and speed control valves for actuators, enabling intermediate stop and jogging control.
Pneumatic-Hydraulic Circuit Control: Controls the on-off of pneumatic-hydraulic circuits.
General Industrial Machinery: Suitable for various pneumatic control circuits, such as machine tools and automated equipment.
Usage Instructions
Installation and Wiring
Installation Environment: Choose a well-ventilated, dust-free, and non-corrosive gas environment for installation. Avoid high temperature, high humidity, or strong electromagnetic interference areas.
Installation Method: To operate smoothly for actuators, ensure the SMC speed control valve is installed vertically for easy operation and maintenance. Use appropriate fixing methods to prevent vibration effects.
Connections: Use Rc 1/8 threaded connections, ensuring a secure and leak-free connection.
Parameter Settings
Basic Parameter Settings: Include working pressure and temperature, set according to actual application needs.
Advanced Function Configuration: Such as multi-speed control, configure according to specific application scenarios for more complex control functions.
Maintenance and Inspection
Regular Inspection: Check the SMC speed control valve's appearance for damage and aging seals. Regularly clean dust from the valve.
Parameter Verification: To operate smoothly for actuators, regularly verify the SMC speed control valve's parameter settings to ensure they match the actual application needs.
Fault Diagnosis: When a fault occurs, promptly check the fault code and follow the troubleshooting guide in the manual for diagnosis and resolution.
Precautions
Environmental Conditions: Avoid using the SMC 1/8 fitting in high temperature, high humidity, or strong electromagnetic interference environments to prevent performance and lifespan issues.
Power Requirements: Ensure stable air pressure to avoid damage to the valve from pressure fluctuations.
Safe Operation: Avoid contact with live parts during operation to ensure operator safety. When performing maintenance and inspection, disconnect the air supply and wait for system depressurization.
FAQs
How to Perform Motor Self-Tuning?
Importance of Motor Self-Tuning: Motor self-tuning is crucial for matching the inverter with the motor, enhancing control precision and system stability. Begin by setting the motor's nameplate parameters, including power, rated voltage, and rated current.
Precautions During Self-Tuning: During self-tuning, the inverter injects current into the motor. Ensure the motor is correctly connected to the inverter and that the inverter is ready. Also, ensure the motor is stationary to prevent damage during self-tuning.
Effects After Self-Tuning: After completion, the inverter automatically adjusts control parameters based on the motor's actual parameters, achieving optimal performance. This improves system response and control precision, meeting high-precision control demands.
How to Configure the Communication Interface of VM430-01-08?
Communication Interface Type: The VM430-01-08 does not support a communication interface but can be expanded with external devices. For communication capabilities, consider using a control module with a communication interface.
Communication Line Connection: Ensure correct connection of communication lines. Use shielded cables and ensure proper grounding of the shielding layer to reduce electromagnetic interference.
Communication Parameter Settings: Set the inverter's communication address, baud rate, data bits, and stop bits according to the communication protocol. Ensure consistency with the upper-level computer's communication parameters for reliable connection.
How to Choose the Power Range of VM430-01-08?
Select Based on Load Requirements: Choose the power range of VM430-01-08 based on actual load conditions. For light loads, select a valve matching the rated pressure. For heavy loads or high starting torque demands, choose a higher-power valve.
Consider Safety Factor: When selecting the power range, consider the system's safety factor. It is advisable to choose a valve slightly larger than the rated pressure to handle load fluctuations and emergencies.
Overload Capability: This SMC 1/8 fitting has some overload capacity, allowing it to handle loads exceeding the rated pressure for short periods. However, long-term overload can affect the valve's lifespan and performance, so avoid long-term overload operation when selecting the power range.
What is the Cooling Method of VM430-01-08?
Cooling Method: The VM430-01-08 uses natural cooling through the valve body surface.
Installation Requirements: Ensure sufficient space around the valve for air circulation during installation. Avoid installing in enclosed or poorly ventilated areas to maintain cooling efficiency.
Maintenance and Care: Regularly clean dust from the valve surface to prevent overheating due to poor cooling. Also, inspect the wear of seals to ensure normal operation.
How to Avoid Electromagnetic Interference with VM430-01-08?
Built-in Filters: This SMC 1/8 fitting itself does not produce electromagnetic interference, but external devices might. Use shielded cables and grounding measures to reduce interference.
Wiring Precautions: When wiring, avoid placing signal lines close to power lines to reduce electromagnetic interference. Use shielded cables for signal line connections and ensure proper grounding of the shielding layer.
Grounding Measures: Good grounding is crucial for reducing electromagnetic interference. Ensure the equipment is well-grounded and complies with national and local electrical safety standards.
What Protection Features Does VM430-01-08 Have?
Overload Protection: The product automatically stops working when the load exceeds the rated value to protect the equipment.
Overheat Protection: The product has an internal temperature sensor that automatically shuts down the system when the temperature exceeds the set value, preventing damage from overheating.
Overvoltage and Undervoltage Protection: The valve automatically stops working when the air pressure is too high or too low to protect the equipment. Additionally, it features short-circuit and phase-loss protection to ensure safe system operation.
How to Perform Regular Maintenance on VM430-01-08?
Appearance Inspection: Regularly check the valve's appearance for damage or abnormalities, such as cracks in the casing or loose screws.
Cooling System Maintenance: Clean dust from the valve surface to ensure the cooling system works properly. Inspect the wear of seals and replace them if necessary.
Electrical Connection Inspection: Check the connections of the air supply and signal lines to ensure they are secure and make good contact. Also, monitor the valve's operating status and address any anomalies promptly.
What Precautions Should Be Taken When Installing VM430-01-08?
Installation Location: Choose a well-ventilated, dust-free, and non-corrosive gas environment for installation. Avoid high temperature, high humidity, or strong electromagnetic interference areas.
Installation Method: Ensure the product is installed vertically for easy operation and maintenance. Use appropriate fixing methods to prevent vibration effects.
Air Supply Connection: When connecting the air supply, ensure the air supply pipeline meets the specifications and pay attention to the cleanliness and dryness of the air supply. Also, ensure the equipment is well-grounded.
How to Choose the Control Mode of VM430-01-08?
Select Based on Application Needs: For applications requiring high-precision speed control, choose the sensorless vector control mode. For general constant-speed control applications, choose the V/F control mode.
Control Mode Features: Sensorless vector control mode achieves high-precision speed and torque control, suitable for applications with high control precision requirements. V/F control mode is simple and easy to use, suitable for general constant-speed control.
Parameter Settings: After selecting the control mode, set the parameters according to specific application needs to achieve the best control effect.
How to Set the Frequency Setting Channel of VM430-01-08?
Frequency Setting Methods: Frequency can be set through the valve panel, external analog signals, or digital signals. Users can choose the appropriate frequency setting method based on actual application needs.
Signal Source Requirements: When setting the frequency setting channel, ensure the stability and accuracy of the signal source. For example, when using external analog signals for frequency setting, ensure the signal's stability and interference resistance.
Parameter Configuration: Configure the parameters according to the selected frequency setting method. For example, for external analog signal setting, set the input range of the signal and the corresponding frequency range.
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
