Installation Guide

Product Installation Guide

This guide will walk you through the installation, wiring, and initial setup process of our product. Please read all instructions carefully before installation to ensure safe and correct installation.

Safety Precautions

Before beginning installation, please adhere to the following safety regulations:

• Ensure power is disconnected to prevent electric shock hazards
• All installation work should be performed by qualified electrical engineers
• Comply with local electrical installation regulations and standards
• Ensure the equipment is properly grounded
• The installation environment should meet the product specifications

Installation Environment Requirements

Temperature and Humidity

• Operating temperature: -10°C to +40°C
• Storage temperature: -20°C to +60°C
• Relative humidity: 5% to 95% (non-condensing)

Environmental Conditions

• Avoid installation in environments with corrosive gases, excessive dust, or strong vibrations
• The installation location should be well-ventilated to ensure proper heat dissipation
• Avoid direct sunlight and rain exposure

Unboxing Inspection

Upon receiving the product, please immediately perform the following checks:

1. Check if the packaging is intact
2. Verify that the product model matches the order
3. Check if the product has any visible damage
4. Confirm that all accessories are complete (instruction manual, terminals, mounting brackets, etc.)

If any issues are found, please contact our customer service immediately.

Physical Installation

Wall Mounting

1. Mark the mounting points on the wall according to the product dimensions and mounting holes
2. Secure the mounting brackets using appropriate expansion bolts
3. Fix the product on the brackets, ensuring it is firmly secured

Control Cabinet Installation

1. Cut the appropriate installation hole on the control cabinet panel according to the product dimensions
2. Place the product into the installation hole
3. Secure the product using the included mounting plate and screws

Electrical Wiring

Power Wiring

Warning: Ensure power is disconnected before wiring!

1. Confirm that the product’s power specifications match the site power supply
2. Connect the power input lines according to the terminal diagram
3. Use wires of appropriate specifications and ensure connections are secure
4. Install appropriate fuses or circuit breakers as overload protection

Control Signal Wiring

1. Connect control signal wires according to the product manual
2. Analog and digital signals should be routed separately to avoid interference
3. The shielding layer of shielded cables should be properly grounded

Load Wiring

1. Confirm that the load’s rated current and voltage match the product specifications
2. Connect load wires according to the terminal diagram
3. High-current loads should use wires of appropriate specifications

Initial Setup

Parameter Setting

1. Turn on the power and enter the parameter setting interface
2. Set basic parameters according to application requirements:
   • Motor parameters (rated current, rated voltage, rated power, etc.)
   • Control mode (V/F control, vector control, etc.)
   • Protection parameters (overcurrent protection, overload protection, etc.)
   • Control signal input type

Function Testing

1. Perform a jog test to confirm the motor rotation direction is correct
2. Test if all control functions are working properly
3. Check if protection functions are triggering correctly

Installation Completion Check

After installation is complete, please perform the following checks:

• Whether all connections are secure and reliable
• Whether the product is firmly fixed
• Whether ventilation and heat dissipation are good
• Whether all parameter settings are correct
• Whether trial operation is normal

Common Installation Issues

Motor Not Starting

• Check if the power supply is normal
• Confirm if the control signal is correct
• Check if the motor parameter settings match the actual motor
• Check if any protection function has been triggered

Abnormal Motor Operation

• Check if the motor wiring is correct
• Confirm if the rotation direction is correct
• Check if the parameter settings are appropriate
• Troubleshoot if the load is abnormal

Interference Issues

• Ensure signal lines and power lines are routed separately
• The shielding layer of shielded cables should be grounded at one end
• Consider installing noise filters

Post-Installation Maintenance Recommendations

• Regularly check if terminals are loose
• Regularly clean dust from the device surface and heat sinks
• Regularly check if cooling fans are working properly
• Keep product manuals and parameter setting records safely

If you encounter any problems during installation, please refer to the troubleshooting section or contact our technical support team.