Oriental motor World K Series Operating Manual

O P E R AT I N G M A N U A L
World K Series
Electromagnetic Brake Motors
Introduction
„ Before using the motor
Only qualified personnel should work with the product.
Use the product correctly after thoroughly reading the section "Safety precautions".
Should you require the inspection or repair of internal parts, contact the Oriental
Motor office where you purchased the product.
The product described in this manual has been designed and manufactured for use
as an internal component for general industrial equipment, and must not be used for
any other purpose. Oriental Motor Co., Ltd. is not responsible for any damage caused
through failure to observe this warning.
Regulations and standards
„ UL Standards, CSA Standards, CCC System
This product is recognized by UL under the UL and CSA Standards, and also certified
by CQC under the China Compulsory Certification (CCC) system.
The motor model name represents the model that conforms to the standards.
Applicable standards
UL 1004-1, UL 1004-2, UL 1004-3
CSA C22.2 No.100, CSA C22.2 No.77
GB/T 12350
• Thermal Class: 130 (B)
z Standards for accessories
• Capacitor: UL File No.E83671 (CYWT2), VDE License Nos.112847
(capacitors with a rated voltage of 250 VAC),
114747 (capacitors with a rated voltage of 450 VAC)
• Capacitor cap: UL File No.E56078 (YDTU2)
„ CE Marking
This product is affixed the CE Marking under the Low Voltage Directive.
z Low Voltage Directive
• Applications standards
EN 60034-1, EN 60034-5, EN 60664-1, EN 60950-1
• Installation conditions
(For EN standard)
Ⅱ
Overvoltage category , Pollution degree 2, Class
When the machinery to which the motor is mounted requires overvoltage category
Ⅲ
and pollution degree 3 specifications, install the motor in a cabinet that comply
with IP54 and connect to power supply via an isolation transformer.
• Motor temperature rise tests
Temperature rise tests required by the standards are conducted for the pinion shaft
type motors in a state of attaching a gearhead.The tests for the round shaft type
motors are conducted in a state of attaching a heat radiation plate.
The size, thickness and material of the heat radiation plates are as follows.
First number in
Size [mm (in.)]
motor name
2 115×115 (4.53×4.53)
3 125×125 (4.92×4.92)
4 135×135 (5.31×5.31)
5 (40 W) 165×165 (6.50×6.50)
5 (60 W, 90 W) 200×200 (7.87×7.87)
„ RoHS Directive
The products do not contain the substances exceeding the restriction values of RoHS
Directive (2011/65/EU).
Safety precautions
The precautions described below are intended to prevent danger or injury to the
user and other personnel through safe, correct use of the product. Use the product
only after carefully reading and fully understanding these instructions.
HM-9225-7
Certification Body / File No.
UL /
UL File No.E64197, E64199
CQC
Ⅰ
equipment
Thickness
Material
[mm (in.)]
Aluminum
5 (0.20)
alloy
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.
Handling the product without observing the instructions that
Warning
accompany a "Warning" symbol may result in serious injury or
death.
Handling the product without observing the instructions that
Caution
accompany a "Caution" symbol may result in injury or property
damage.
The items under this heading contain important handling
Note
instructions that the user should observe to ensure safe use of
the product.
• 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, electric shock or injury.
• Assign qualified personnel the task of installing, wiring, operating/
controlling, inspecting and troubleshooting the product. Failure to do so
may result in fire, electric shock or injury.
• Do not transport, install the product, perform connections or inspections
when the power is on. Always turn the power off before carrying out these
operations. Failure to do so may result in electric shock.
• Do not use the electromagnetic brake for stopping or for safety purposes.
Using it for purposes other than holding the moving parts and motor in
position may cause injury or damage to equipment.
• Turn off the power in the event the overheat protection device (thermal
protector) is triggered. Failure to do so may result in injury or damage to
equipment, since the motor will start abruptly when the overheat protection
device (thermal protector) is automatically reset.
• In the event the overheat protection device (thermal protector) is triggered,
the load will not be held in position. A safety device should be provided
separately. Failure to do so may result in injury or damage to equipment.
• The motor is Class Ⅰ equipment. Install the motor so as to avoid contact with
hands, or ground it to prevent the risk of electric shock.
• Install the motor in an enclosure in order to prevent electric shock or injury.
• Keep the input-power voltage within the specification to avoid fire and
electric shock.
• Connect the cables securely according to the connection diagram in order to
prevent fire and electric shock.
• Do not forcibly bend, pull or pinch the lead wires (cables). Doing so may
result in fire and electric shock.
• Be sure to insulate the connection terminal of the capacitor. Failure to do so
may result in electric shock.
• Turn off the power in the event of a power failure, or the motor will suddenly
start when the power is restored and may cause injury or damage to
equipment.
• Do not touch the connection terminal of the capacitor immediately after the
power is turned off (for a period of 30 seconds). The residual voltage may
cause electric shock.
• Do not disassemble or modify the motor. This may cause electric shock or
injury.
• Do not use the motor beyond its specifications, or electric shock, injury or
damage to equipment may result.
• Do not touch the motor during operation or immediately after stopping. The
surface is hot and may cause a skin burn(s).
• Do not hold the motor output shaft or motor lead wires (cables). This may
cause injury.
• Keep the area around the motor free of combustible materials in order to
prevent fire or a skin burn(s).
• To prevent the risk of damage to equipment, leave nothing around the
motor that would obstruct ventilation.
• To prevent bodily injury, do not touch the rotating parts (output shaft,
cooling fan) of the motor during operation.
• When an abnormality is noted, turn off the power immediately, or fire,
electric shock or injury may occur.
• The motor surface temperature may exceed 70 °C (158 °F) even
under normal operating conditions. If the operator is allowed to
approach the running motor, attach a warning label as shown in
the figure in a conspicuous position. Failure to do so may result
in a skin burn(s).
• Dispose the product correctly in accordance with laws and regulations, or
instructions of local governments.
Warning
Caution
Warning label
1