Orientalmotor World K Series Operating Manual page 2

• 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 burn.
• Do not hold the motor output shaft. This may cause injury.
• Keep the area around the motor free of combustible materials in order to
prevent fire or a burn.
• 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's surface temperature may exceed 70 °C, even
under normal operating conditions. If a motor is accessible
during operation, post the warning label shown in the figure
in a conspicuous position to prevent the risk of burns.
• Dispose the product correctly in accordance with laws and regulations, or
instructions of local governments.
Preparation
■ Checking the product
Upon opening the package, verify that the items listed below are included.
Report any missing or damaged items to the branch or sales office from which
you purchased the product.
• Motor ..................................................................1 unit
• Capacitor ...........................................................1 piece (only for single-phase motor)
• Capacitor cap ...................................................1 piece (only for single-phase motor)
• Operating manual (this manual) ..............1 copy
■ Checking the model name
Check the model number against the number indicated on the product.
z Induction motors
Model Motor model
5IK60GU-AWJ
5IK60GU-AW
5IK60GU-AWU
5IK60GU-CWJ
5IK60GU-CW
5IK60GU-CWE
5IK90GU-AWJ
5IK90GU-AW
5IK90GU-AWU
5IK90GU-CWJ
5IK90GU-CW
5IK90GU-CWE
5IK60GU-SW 5IK60GU-SW
5IK90GU-SW 5IK90GU-SW
z Reversible motors
Model Motor model
5RK60GU-AWJ
5RK60GU-AW
5RK60GU-AWU
5RK60GU-CWJ
5RK60GU-CW
5RK60GU-CWE
5RK90GU-AWJ
5RK90GU-AW
5RK90GU-AWU
5RK90GU-CWJ
5RK90GU-CW
5RK90GU-CWE
The list above shows pinion shaft motors.
2
CAUTION
Capacitor model
CH200CFAUL2
CH180CFAUL
CH50BFAUL
CH40BFAUL
CH280CFAUL2
CH200CFAUL2
CH70BFAUL
CH60BFAUL
–
–
Capacitor model
CH250CFAUL2
CH200CFAUL2
CH60BFAUL
CH50BFAUL
CH350CFAUL
CH300CFAUL2
CH80BFAUL
CH70BFAUL
Installation
■ Location for installation
The motor is designed and manufactured for installation in equipment.
Install it in a well-ventilated location that provides easy access for inspection.
The location must also satisfy the following conditions:
• Inside an enclosure that is installed indoors (provide vent holes)
• Operating ambient temperature
-10 to +40 °C (+14 to +104 °F) (non-freezing)
-10 to +50 °C (+14 to +122 °F) for 100/200 V (non-freezing)
• Operating ambient humidity 85%, maximum (non-condensing)
• Area that is free of explosive atmosphere or toxic gas (such as sulfuric gas) or liquid
• Area not exposed to direct sun
• Area free of excessive amount of dust, iron particles or the like
• Area not subject to splashing water (rains, water droplets), oil (oil droplets) or
other liquids
• Area free of excessive salt
• Area not subject to continuous vibration or excessive shocks
• Area free of excessive electromagnetic noise (from welders, power machinery,
Warning label
etc.)
• Area free of radioactive materials, magnetic fields or vacuum
• 1000 m or less above sea level
■ How to install the motor
Drill holes on the mounting plate and fix the motor and gearhead on the plate
using screws supplied with the gearhead. Be careful there is no gap between
the motor flange and the gearhead.
Washers
Nuts
Note
Use the gearhead with pinion shaft which is identical with one of motor.
z Motor with cooling fan
When installing a motor with cooling fan onto a device, leave 10 mm
(0.39 in.) or more behind the fan cover or open a ventilation hole so that the
cooling inlet on the back of the motor cover is not blocked.
■ Mounting the capacitor
Before mounting the provided capacitor, check that
the capacitor's capacitance matches that stated on
the motor's name plate. Mount the capacitor securely
by using M4 screws (not provided).
Note
• Do not let the screw fastening torque exceed 1 N•m (8.8 lb-in) to prevent
damage to the mounting foot.
• Mount capacitor at least 10 cm (3.94 in.) away from the motor. If it is located
closer, the life of the capacitor will be shortened.
Motor
Screws provided
with gearhead
Gearhead
Mounting plate
(Only for single-phase motors)
Ø4.3 mm
(0.169 in.)