
1
Introduction
Before using the motor
Only qualied personnel 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 manual 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.
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.
Handling the product without observing the instructions
that accompany a“WARNING” symbol may result in serious
injury or death.
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.
•Do not use the product in explosive or corrosive environments, in the
presence of ammable gases, locations subjected to splashing water, or near
combustibles. Doing so may result in re, electric shock or injury.
•Assign qualied personnel the task of installing, wiring, operating/controlling,
inspecting and troubleshooting the product. Failure to do so may result in
re, electric shock or injury.
•Do not transport, install the product, perform connections or inspections
when the power is on. Always turn the power o before carrying out these
operations. Failure to do so may result in electric shock.
•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 specication to avoid re and
electric shock.
•Connect the cables securely according to the connection diagram in order to
prevent re and electric shock.
•Do not forcibly bend, pull or pinch the lead wires. Doing so may result in re
and electric shock.
•Be sure to insulate the connection terminal of the capacitor. Failure to do so
may result in electric shock.
•Turn o 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 o (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 specications, 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. This may cause
injury.
•Keep the area around the motor free of combustible materials in order to
prevent re or a skin burn(s).
•To prevent the risk of damage to equipment, leave nothing around the motor
that would obstruct ventilation.
•The motor does not have a built-in overheat protection device. Provide a
protection device externally.
•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 o the power immediately, or re, 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 gure in a conspicuous position.
Failure to do so may result in a skin burn(s). Warning label
•Dispose the product correctly in accordance with laws and regulations, or
instructions of local governments.
Preparation
Checking the product
Verify that the items listed below are included. Report any missing or damaged
items to the branch or sales oce from which you purchased the product.
•Motor...................................... 1 unit
•Capacitor............................... 1 piece (only for single-phase motors)
•Operating manual ............. 1 copy (this document)
Checking the model name
Check the model number against the number indicated on the product.
Refer to p.3 for the connection diagram.
zInduction motors
Single-phase type (Connection diagram: ①)
Output power Model
Pinion shaft type Round shaft type
1 W 0IK1GN-A 0IK1A-A
0IK1GN-C 0IK1A-C
3 W 0IK3GN-B 0IK3A-B
0IK3GN-D 0IK3A-D
6 W 2IK6GN-A 2IK6A-A
2IK6GN-C 2IK6A-C
15 W 3IK15GN-A 3IK15A-A
3IK15GN-C 3IK15A-C
25 W 4IK25GN-A 4IK25A-A
4IK25GN-C 4IK25A-C
40 W
-4IK40A-B
5IK40GN-A 5IK40A-A
5IK40GN-C 5IK40A-C
60 W
-4IK60A-BF
5IK60GU-AF 5IK60A-AF
-5IK60A-B
5IK60GU-CF 5IK60A-CF
-5IK60A-D
90 W
5IK90GU-AF 5IK90A-AF
-5IK90A-BF
5IK90GU-CF 5IK90A-CF
-5IK90A-DF
HM-9090-8
OPERATING MANUAL
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.
KSeries Lead Wire Type
Induction Motors
Reversible Motors