The SYJ712-5LOU-01F-Q is a pilot-operated solenoid valve produced by SMC Corporation, belonging to the SYJ00 series. This solenoid valve features an independent installation style, a 3/2 function, and a connection port thread of G 1/8. It operates as a smc solenoid manifold/spring cylinder.
The main body is made of die-cast aluminum, with a maximum flow rate of 490.75NL/min. The coil voltage is 24V DC, and the smc solenoid manifold power consumption is only 0.55W. The minimum operating pressure is 0.15Mpa, the lowest operating temperature is -10°C, the highest operating temperature is +50°C, and the maximum operating pressure is 0.7 MPa. The thread size is 1/8in, and the thread standard is G.
Product Parameters:
smc solenoid manifold Power Consumption: 0.55W
Minimum Operating Pressure: 0.15Mpa
Lowest Operating Temperature: -10°C
Highest Operating Temperature: +50°C
Maximum Operating Pressure: 0.7 MPa
Thread Size: 1/8in
Thread Standard: G
CAD Drawing: 3D CAD Model
Lead-free/RoHS: No
Product Features:
Application Scenarios:
Usage Instructions: Installation and Wiring:
Parameter Settings:
Maintenance and Inspection:
Precautions:
Frequently Asked Questions (FAQ):
Importance of Self-tuning: Self-tuning of the solenoid valve is a crucial step to ensure compatibility with the pneumatic system, enhancing control accuracy and system stability. Start by setting the nameplate parameters of the solenoid valve, including coil voltage and minimum operating pressure.
Precautions During Self-tuning: During self-tuning, the solenoid valve tests the air circuit. Ensure the solenoid valve is correctly connected to the pneumatic system and is in a ready state. Also, ensure there is no residual pressure in the air circuit to avoid damage to the solenoid valve during self-tuning.
Effects After Self-tuning: Once self-tuning is complete, the solenoid valve automatically adjusts control parameters based on the actual parameters of the pneumatic system to achieve optimal performance. This helps improve system response speed and control accuracy, meeting the requirements of high-precision control applications.
Communication Interface Type: The SYJ712-5LOU-01F-Q solenoid valve does not support a communication interface but can be controlled through an external controller.
Control Circuit Connection: When configuring the control circuit, ensure the connections are correct. Use shielded cables for connections and ensure the shielding layer is properly grounded to reduce smc solenoid manifold interference.
Control Parameter Settings: Set the control parameters of the solenoid valve according to the control protocol requirements, such as coil voltage and operating pressure. Ensure the control parameters are consistent with the upper-level machine to achieve a reliable control connection.
Choose Based on Load Demand: When selecting the power range of the solenoid valve, determine it based on the actual load of the pneumatic system. If the load is light, choose a solenoid valve that matches the system's rated power. If the load is heavy or there is a significant starting torque requirement, choose a solenoid valve with a slightly higher power.
Consider Safety Factor: When selecting the power range, also consider the safety factor of the system. It is usually recommended to choose a solenoid valve with a slightly higher power than the system's rated power to handle load fluctuations and emergencies.
Overload Capacity: The SYJ712-5LOU-01F-Q solenoid valve has a certain overload capacity and can withstand loads exceeding the rated power for a short time. However, long-term overload can affect the lifespan and performance of the solenoid valve, so try to avoid long-term overload operation when selecting the power range.
Cooling Method: The SYJ712-5LOU-01F-Q solenoid valve uses natural cooling, dissipating heat through the heat-dissipating properties of the main body material.
Installation Requirements: When installing the solenoid valve, ensure there is enough space around it for air circulation. Avoid installing the solenoid valve in a closed or poorly ventilated environment to prevent heat dissipation issues.
Maintenance and Care: Regularly clean the dust from the surface of the solenoid valve to effectively prevent equipment overheating due to poor heat dissipation. Also, check the connection parts of the solenoid valve to ensure they are functioning properly.
Built-in Filter: The solenoid valve has inherent interference resistance, but to further reduce smc solenoid manifold interference, it is recommended to use shielded cables for connections.
Wiring Precautions: When wiring, avoid placing signal wires close to power wires to reduce smc solenoid manifold interference. Use shielded cables for signal wire connections and ensure the shielding layer is properly grounded.
Grounding Measures: Proper grounding is an important means of reducing smc solenoid manifold interference. Ensure the equipment is properly grounded and complies with national and local electrical safety standards.
Overload Protection: When the load of the solenoid valve exceeds the rated value, it automatically reduces the frequency or stops running to protect the solenoid valve and the pneumatic system.
Overheat Protection: The solenoid valve has an internal temperature sensor that automatically shuts down when the temperature exceeds the set value to prevent damage due to overheating.
Overvoltage and Undervoltage Protection: When the power voltage is too high or too low, the solenoid valve automatically shuts down to protect the equipment. Additionally, it has short-circuit and phase-loss protection functions to ensure the safe operation of the system.
Appearance Inspection: Regularly check the appearance of the solenoid valve for damage or abnormalities, such as cracks in the housing or loose screws.
Cooling System Maintenance: Clean the dust from the surface of the solenoid valve to ensure the normal operation of the cooling system. Check the connection parts of the solenoid valve and address any abnormalities promptly.
Electrical Connection Check: Check the connections of the power and signal wires to ensure they are secure and have good contact. Also, check the operating state of the pneumatic system to promptly identify and address any abnormal conditions.
Installation Location: Choose an environment with good ventilation, free of dust and corrosive gases for installation. Avoid installing the solenoid valve in high-temperature, high-humidity, or strong smc solenoid manifold interference environments.
Installation Method: Ensure the solenoid valve is installed vertically for proper heat dissipation. Use appropriate fixing methods during installation to prevent vibration from affecting the equipment.
Power Connection: When connecting the power, ensure the power cable specifications meet the requirements and pay attention to the correct phase sequence. Also, ensure the equipment is properly grounded.
Choose Based on Application Demand: For applications requiring high-precision speed control, choose the smc solenoid manifold/spring cylinder control mode. For general constant-speed control applications, choose the simple smc solenoid manifold control mode.
Control Mode Features: The smc solenoid manifold/spring cylinder control mode can achieve high-precision speed and torque control, suitable for applications with high control accuracy requirements. The simple smc solenoid manifold control mode is easy to use and suitable for general constant-speed control.
Parameter Settings: After selecting the control mode, set the parameters according to specific application requirements to achieve the best control effect.
How to set the frequency setting channel of the solenoid valve?
Frequency Setting Method: The frequency can be set through the panel, external analog signals, or digital signals. Users can choose the appropriate frequency setting method based on actual application requirements.
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 stability and interference resistance of the signal.
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
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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.
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Of course, we have a professional technical team that can help you solve technical problems.
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We have three processes to control the quality of goods.
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