1
Introduction
Before using the product
Only qualified personnel of electrical and mechanical engineering should work with the
product.
Use the product correctly after thoroughly reading the section "Safety precautions." In
addition, be sure to observe the contents described in warning, caution, and note in this
manual.
The product described in this document has been designed and manufactured to be
incorporated in general industrial equipment. Do not use for any other purpose. Oriental
Motor Co., Ltd. is not responsible for any damage caused through failure to observe this
warning.
Related operating manuals
Operating manuals for this product are listed below.
z
BX
Ⅱ
Series OPERATING MANUAL Motor Edition (this document)
This manual explains installation methods of the motor and load, and others.
z
BX
Ⅱ
Series OPERATING MANUAL Driver Edition
This manual explains the functions as well as the installation/connection methods and
others for the driver.
z
BX
Ⅱ
Series USER MANUAL
This manual explains the functions, installation/connection methods, operating methods
of the motor and driver as well as detailed information for using the product.
This manual does not come with the product. For details, contact your nearest Oriental
Motor sales office or download from Oriental Motor Website Download Page.
Safety precautions
The precautions described below are intended to ensure the safe and correct use of the
product, and to prevent the user and other personnel from exposure to the risk of injury.
Use the product only after carefully reading and fully understanding these instructions.
WARNING
Handling the product without observing the instructions
that accompany a "WARNING" symbol may result in serious
injury or death.
CAUTION
Handling the product without observing the instructions
that accompany a “CAUTION” symbol may result in injury or
property damage.
Note
The items under this heading contain important handling
instructions that the user should observe to ensure safe use
of the product.
[Description of
graphic symbols]
: Indicates "prohibited" actions that must not be performed.
: Indicates "compulsory" actions that must be performed.
WARNING
•
Do not use the product in explosive or corrosive environments, in the
presence of flammable gases, locations subjected to splashing water, or near
combustibles. Doing so may result in fire, electrical shock, or injury.
•
Do not transport, install, connect or inspect the product while the power is
supplied. Always turn off the power before carrying out these operations. This
may result in electric shock or malfunction.
•
Do not use the standard type (without electromagnetic brake) in a vertical
application. If the driver protective function is activated, the motor will
stop and the moving part will drop, thereby causing injury or damage to
equipment.
•
Do not use the brake mechanism of the electromagnetic brake motor as a
safety brake. It is intended to hold the moving part and motor positions. Using
it as a safety brake may result in injury or damage to equipment.
•
Do not forcibly bend, pull or pinch the cable. Doing so may result in fire or
electric shock.
•
Do not machine or modify the motor cable or connection cable. Doing so may
result in electric shock or fire.
WARNING
•
Do not touch the motor or driver when conducting the insulation resistance
measurement or dielectric strength test. Accidental contact may result in
electric shock.
•
Do not disassemble or modify the motor, gearhead and driver. Doing so may
result in electric shock, injury, or damage to equipment. Refer all such internal
inspections and repairs to the branch or sales office from which you purchased
the product.
•
Only qualified and educated personnel should be allowed to perform
installation, connection, operation and inspection/troubleshooting of the
product. Handling by unqualified and uneducated personnel may result in fire,
electric shock, injury, or damage to equipment.
•
The motor and driver are Class
Ⅰ
equipment. When installing the motor and
driver, ground their Protective Earth Terminals. Failure to do so may result in
electric shock.
•
Install the motor and driver inside an enclosure. Failure to do so may result in
electric shock or injury.
•
Securely connect the cables in accordance with the connection examples.
Failure to do so may result in fire or electric shock.
•
Be sure to observe the specified cable sizes. Use of unspecified cable sizes may
result in fire.
•
Use a motor, gearhead, driver, and regeneration resistor only in the specified
combination. Failure to do so may result in fire, electric shock, or damage to
equipment.
•
Always turn off the power before performing maintenance/inspection. Failure
to do so may result in electric shock.
CAUTION
•
Do not use the motor, gearhead, driver, or regeneration resistor in a state
where the specification value is exceeded. Doing so may result in fire, electric
shock, injury, or damage to equipment.
•
Do not leave anything around the motor and driver that would obstruct
ventilation. Doing so may result in damage to equipment.
•
Do not move the product by holding the output shaft of the motor or the
gearhead, or the motor cable. Doing so may result in injury.
•
Do not touch the motor output shaft (key slot or pinion) with bare hands.
Doing so may result in injury.
•
When assembling the motor (pinion shaft) with the gearhead, exercise caution
not to pinch your fingers or other parts of your body between the motor and
gearhead. Injury may result.
•
Do not touch the rotating part (output shaft) while operating the motor. Doing
so may result in injury.
•
Securely install the motor, gearhead and driver to their respective mounting
plates. Inappropriate installation may cause the motor, gearhead or driver to
detach and fall, resulting in injury or damage to equipment.
•
Provide a cover over the rotating part (output shaft) of the motor or gearhead.
Failure to do so may result in injury.
•
When installing the motor or gearhead in equipment, exercise caution not to
pinch your fingers or other parts of your body between the equipment and
motor or gearhead. Injury may result.
•
Securely install a load on the output shaft of the motor or gearhead.
Inappropriate installation may result in injury.
•
The motor surface temperature may exceed 70 °C (158 °F) even
under normal operating conditions. If the operator is allowed
to approach the motor in operation, attach a warning label in
a conspicuous position as shown in the figure. Failure to do so
may result in a skin burn(s).
Warning label
HM-5271
O P E R AT I N G M A N U A L
Thank you for purchasing an Oriental Motor product.
This Operating Manual describes product handling procedures and safety precautions.
•
Please read it thoroughly to ensure safe operation.
•
Always keep the manual where it is readily available.
Brushless Motor
BX
Ⅱ
Series Motor Edition
