Critical Safety Instructions for Operating Linear Modules

This guide outlines essential precautions when operating automation modules such as a linear module, linear slide, or linear motion module. Strict adherence to these safety measures is required to prevent serious injury, equipment damage, or operational failure. Additional installation, operation, inspection, and maintenance precautions are detailed in relevant chapters.

1. Caution During Automatic Operation

When a linear actuator control module or linear slide rail system is running automatically, avoid entering the motion range of moving components. This may lead to serious injury if struck by a moving part. Always install safety enclosures and interlock systems to prevent access during movement.

Danger

• Approaching a working linear motion module or motorized linear slide during automatic operation can result in serious injury.

• Always confirm the system is stopped before entering safety zones.

• Never enter protective barriers without confirming full power-down and motion lockout.

2. Risk of Getting Pinched

Moving parts of the linear power module or linear slider can pose a risk of pinching. Avoid placing hands near motion areas, especially during automatic cycles.

Warning

• Severe finger or hand injury may occur.

• Maintain a safe distance from the sliding table or actuator.

• Keep clear from the linear actuator slide or precision linear slides in motion.

3. Follow Operation Manual Instructions

Before installing or operating the linear actuator control module, read and fully understand the instruction manual. Parameters such as speed, acceleration, and travel limits must be configured correctly. Review safety information thoroughly before starting operation or maintenance.

Warning

• Improper handling without following the manual may result in critical errors or injury.

4. Prohibited Use in Flammable Environments

Do not use linear slide actuators or compact linear slides in environments with explosive or flammable gases. These modules are not explosion-proof.

Warning

• Never use near flammable gas, vapor, or explosive dust.

• Risk of fire or explosion if used in hazardous zones.

5. Avoid Operation in Electromagnetic Disturbance

Heavy duty linear slides and motorized linear slides may malfunction in areas affected by strong magnetic fields, static electricity, or electromagnetic interference.

Warning

• Inappropriate usage in high EMI environments can result in system failure or unintended motion.

• Ensure proper shielding or avoid such environments entirely.

6. Brake Release Precautions on Vertical Models

When releasing brakes on vertical-axis linear modules, gravity may cause uncontrolled descent of the linear slide table or carriage.

Warning

• Disconnect power and ensure mechanical support before releasing brakes.

• Avoid injury caused by falling axes during maintenance.

7. Safety Measures for End Effectors or Grippers

If your linear motion slide integrates with gripping or clamping end effectors, implement safeguards based on force, stroke, and external load risks.

Warning

• Risks include crushing, high temperature, or chemical exposure.

• Safety measures must be applied based on expected load weight, size, and workpiece conditions.

8. Motor Removal Caution (Vertical Models)

Removing the motor on a vertical model can lead to the sudden drop of the linear actuator slide.

Warning

• Provide support for the vertical axis before removing the motor.

• Use mechanical stoppers or backstops to prevent unintentional motion.

9. Control Unit Inspection Precautions

Wait at least 10 minutes after power-down before inspecting the controller of a linear motion module to prevent electric shock.

Warning

• Use insulated tools and avoid direct contact with terminals immediately after shutdown.

• Discharge capacitors properly before inspection.

10. Handling Damage or Irregularities

Immediately stop operation if the linear actuator control module shows signs of damage, unusual noise, or motion irregularities.

Warning

• Continued use in a damaged state can lead to system failure or personnel injury.

• Contact a professional technician or the supplier for diagnosis.

11. High Temperature Risk at Motor & Gearbox

Motors and gearboxes of heavy duty linear slides or high-speed actuators may become extremely hot during prolonged use.

Warning

• Avoid touching these areas immediately after operation.

• Allow sufficient time for cooling before maintenance.

12. Do Not Remove or Alter Warning Labels

Warning and instruction labels on the linear slide rail system must remain intact and visible at all times.

Warning

• Do not peel off, obscure, or modify any safety labels.

• If labels are damaged, contact your supplier for replacements.

13. Secure Electrical Connections

Ensure all connectors between the linear motion slides and the control system are securely fastened.

Warning

• Loose connections may lead to signal loss or unintended motion.

• Lock all connectors in place to prevent communication errors.

14. Parameter Setting Guidelines

Only authorized personnel should modify parameters of the linear actuator slide system. Incorrect settings can cause hazardous behavior.

Warning

• Set safe speed, acceleration, and positional limits according to application requirements.

• Improper values can result in crash or overtravel damage.

Summary

Whether using a compact linear slide, precision linear slide, or heavy duty linear module, it is vital to follow these safety precautions to ensure proper operation and avoid accidents. Industrial users including OEM equipment manufacturers, system integrators, automation solution providers, and distributors should maintain up-to-date documentation and train staff accordingly.