LAH series, HS series
SERVO SYSTEM SAFETY GUIDE
Indicates a potentially hazardous
situation, which, if n
could result in death or serious
Indicates a potentially hazardous
situation, which, if not avoided,
may result in minor or moderate
personal injury and/or damage to
Limitation of applications:
the equipment listed in this document may not be used for the applications
listed below:
* Space equipment * Aircraft, aeronautic equipment * Nuclear equipment * Household apparatus
* Vacuum equipment * Automobile, automotive parts * Amusement equipment, sport equipment, game machines
* Machines or devices acting directly on the human body * Instruments or devices to transport or carry people
* Apparatus or devices used in special environments
Please consult with us if the above list includes your intended application for the products.
* If this product is utilized in any facility in which human life is at stake or that may incur material losses, install safety devices so that accidents will not occur even when the output control is
disabled due to damage.
ITEMS YOU SHOULD NOTE WHEN USING THE ACTUATOR
NOTICES ON DESIGN DURING DESIGN, ENSURE THAT YOU READ THE MANUAL
Do not put your hand or other objects in the operation range of the output rod (output shaft) of the linear actuator.
●Large driving force is output from the output rod. Putting your hand or other objects in the operation range may result in injury.
●LAH Series: Max. driving force 390 N (40 kgf)
Always use drivers under followings conditions:
●
The actuator is designed to be used indoors. Observe the following conditions:
*Ambient temperature: 0 to 40°C
*Ambient humidity: 20 to 80%RH (no condensation)
*Vibration: 24.5 m/s2or less
*No contamination by water, oil
*No corrosive or explosive gas
Install the actuator with specified precision.
●When installing the actuator, follow the manual and ensure that the
actuator shaft is aligned with the center of the paired unit.
●Secure the output rod (output shaft) of the actuator to the paired unit
correctly according to the manual.
●Improper alignment may cause vibration or damage to the output rod.
OPERATIONAL PRECAUTIONS DURING OPERATION, ENSURE THAT YOU READ THE MANUAL
Do not use an output rod stopper.
●It may cause damage to the actuator driving system, resulting in failure or
shorter service life.
Do not operate the actuator with wet hands.
●Electric shock may result.
Do not touch the main unit during operation.
●The output rod generates high driving force. Faulty wiring may cause the
operation to become uncontrollable.
●The surface of the actuator may become very hot during operation.
The output rod does not have a self-holding function.
●It cannot hold the load in case of an alarm stop or power shutdown.
Provide an external function to avoid danger.
Do not exceed the max. driving force when using the
actuator.
●Using the actuator with a driving force exceeding the max. value may lower
the accuracy or cause failure.
LAH Series: Max. driving force 390N (40 kgf)
Never connect cables directly to a power supply socket.
●Actuators must be operated using the proper driver.
●Do not directly apply a commercial power supply. Failure to observe this
caution may lead to fire or damage to the actuator.
Do not apply impacts and shocks.
●Because it is directly connected to the encoder, do not strike the actuator.
●Damage to the encoder may cause uncontrolled operation of the actuator.
Avoid handling of actuators by cables.
●Rough handling of cables may damage connectors, leading to
uncontrolled operation of the actuator.
Do not attempt to repair, disassemble, or alter the
actuator.
●Electric shock, injury, or fire may result. Also, the initial performance may not
be reproduced.
