PREST® NEO Gearmotor<<CAUTION>>■ The product should be handled by an experienced and skilled personnel.
Read the maintenance manual thoroughly before using the product.
■ The maintenance manual should be delivered to a customer who uses the product.
■ Make sure the maintenance manual should be stored securely.

Maintenance manual No.ZM2302E-10

2Introduction: Safety Precautions- Carefully read this maintenance manual and all accompanying documents before use (installation,
operation, maintenance, inspection, etc.). Thoroughly understand the machine, information about
safety, and all precautions for correct operation.
After reading, retain this manual for future reference.
- Pay close attention to the "DANGER" and "CAUTION" warnings regarding safety and proper use.

DANGER

Improper handling may result in physical damage, serious personal injury and /or death.

CAUTION

Improper handling may result in physical damage and/ or personal injury.

Matters described in

CAUTION may lead to serious danger depending on the situation.

Be sure to observe important matters described herein.

DANGER----T ransport, installation, plumbing, wiring, operation, maintenance, and inspections shouldbe performed by trained technicians; otherwise, electric shock, injury, fire, or damage to theequipment may result.
In the case of maintenance with disassembly, please contact the nearest authorized service
station.
When using the equipment in conjunction with explosion proof motor, a technician withelectrical expertise should supervise the transport, installation, plumbing, wiring, operation,
maintenance and inspection of the equipment, otherwise, explosion, ignition, electric shock,or damage to the equipment may result.
When the unit is to be used in a system for human transport a protecting device for humansafety should be installed to prevent chances of accidents resulting in personal injury, death,or damage to the equipment due to running out of control or falling.
When the unit is to be used for an elevator or lifter, install a safety protecting device on theelevator side to prevent it from falling; otherwise, personal injury, death, or damage to theequipment may result.

CAUTION lease install loss prevention device such as oil pan to the machine which is vulnerable to oilPespecially (machine for food processing and machine for clean room, and so on) in case oil orgrease leaks; otherwise, the product may fail because of oil leakage.

1

Introduction: How to Refer to the Maintenance Manual, Table of Contents
This maintenance manual is common in “gearmotor without brake” and “gearmotor with brake”.
The symbols shown below appear in the upper right or left corner of each page to indicate theclassification. Please read the applicable pages.
On Common pages, symbols identify distinctions between specific specifications.

Specifications

All Specifications Are
CommonSymbolCommonGearmotor
Without brake

With brakeContents
Introduction: Safety Precautions……………………………………………………………………… 1
Introduction: How to Refer to the Maintenance Manual, Table of Contents……………………… 2
1. Inspection Upon Delivery…………………………………………………………………………… 3
2. Storage……………………………………………………………………………………………… 7
3. Transport…………………………………………………………………………………………… 8
4. Installation…………………………………………………………………………………………… 9
5. Coupling with Other Machines…………………………………………………………………… 11
6. Wiring………………………………………………………………………………………………… 16
7. Operation…………………………………………………………………………………………… 35
8. Daily Inspection and Maintenance………………………………………………………………… 38
9. Troubleshooting…………………………………………………………………………………… 56
10. Construction Drawings…………………………………………………………………………… 58
11. Warranty…………………………………………………………………………………………… 61

2

1. Inspection upon Delivery Common
CAUTION-

Unpack the unit after verifying that it is positioned right side up; otherwise, injury may result.
Verify that the unit received is in fact the one you ordered. Installing the wrong unit may resultin personal injury or equipment damage.
Do not remove the nameplate.

Verify the items listed below upon receiving the product. If a nonconformity or problem is found, pleasecontact with your nearest agent, distributor, or sales office.
[1] Does the information on the nameplate conform to what you ordered?
[2] Was any part broken during transport?
[3] Are all bolts and nuts tightened firmly?

1-1

Reading the Nameplates

There are two main types of nameplates: type 1 and type 2. Representative examples are shown below.
Please observe them by type.
When contacting the company, please provide [1] Gearmotor type/specification symbol, [2] Reduction
ratio, and [3] Serial number.
- Nameplate Type 1: Gear Unit and Motor Unit Are Combined.
[1] Gearmotor type(see P4)/specification symbol (see P5)*
MODEL
RATIO

[2] Reduction Ratio- Motor capacity

OUTPUTRATINGP Ø TYPE
FRAME
M/BTHERMALRATING
B.TORQUE
JIS C4034-1

VOLTS
Hz
M.AMP
r/min
B.AMP
SERIAL No.

- Motor characteristics- Brake for motor with brake
Current value- Motor type (see P6)

2D
Code

- Brake type for motor with brake(see P6)

N・m- Motor frame size
N・m

- Brake torque for motor with brake[3] Serial number

Figure 1-1 Gearmotor nameplate (type 1)- Nameplate Type 2: Separate Nameplates for Gear Unit and Motor Unit.
[1] Gearmotor type (see P4)/
specification symbol (see P5)*
[2] Reduction Ratio- Input capacity, speed- Allowable output torque- Motor capacity- Motor characteristics
DTT961W
DTT961W

MODEL
MODEL
RATIO
RATIO
INPUT
INPUT
OUTPUTRATINGOUTPUTRATING

2D
2D

N・mSERIALSERIALNo.
No.
N・m

Code
r/min Coder/min

[3] Serial number

kW
kW
VOLTS
VOLTS
Hz
Hz
M.AMP
M.AMP
r/min
r/min
EFF.
EFF.
P.F.
P.F.
B.AMP
B.AMP

2D 2D
Code
Code

PP

ØØ TYPE
TYPE

FRAME
FRAME
M.THERM
M.THERM
RATINGRATING
B.THERMAL
B.THERMAL
B.TORQUE
B.TORQUE
JIS C4213
S/NJIS C4213
S/N- Motor type (see P6)- Brake typefor motor with brake(see P6)- Motor frame size

N・m
N・m

-Brake torquefor motor with brake[3] Serial number- Brake current value for motor with brake(Gear unit nameplate)(Motor unit nameplate)Figure 1-2 Gearmotor nameplate (type 2)* A specification symbol may not be identified.

3

Common 1. Inspection upon Delivery
1-2

Lubrication Method

All series of Prest NEO Gearmotor adopt grease lubrication so that grease is enclosed when shippedfrom the factory, the motor is available out of the box.

1-3

Gearmotor Type

Symbol meanings are shown below. Please confirm that the type matches the order.

Z N H M 01

1180

B

30
Reduction
ratio

Mounting style
H FootF Flange
Y Hollow shaft

With or Without Brake
Blank Without Brake
B With brake
One-Touch Release
C
With brake

Output Shaft Direction
N Universal mounting
Horizontal,
H
Output shaft level

SymbolSuffix (motor type)
Blank With 3-phase motor
With Premium-Efficiency, 3-Phase
EP
Motor
AV
With 3-phase Motor for Inverter
Premium-efficiency, 3-phase motor forAPinverterWith 3-phase motor
ES
With high-efficiency, 3-phase motor
With single phase motor (capacitorCA
run)With single phase motorCB(capacitor starting capacitor run)With single phase motor (capacitorCDstarting)
K1
With foot mount plate*

Motor Connection
MethodM Gearmotor

Model Symbol
PREST NEO
Z Foot mount ZNHM type
Flange mount ZNFM type
PREST NEOG
Hollow shaft GHYM type

Input Capacity Symbol(4P)
004 40W(1/20HP)006 60W(1/12HP)009 90W(1/9HP)
01 0.1kW (1/8HP)
02 0.2kW (1/4HP)
05 0.4kW (1/2HP)
08 0.55kW (3/4HP)
1 0.75kW (1HP)
2 1.5kW (2HP)
3 2.2kW (3HP)

ZNHM type
ZNFM type

1160

GHYM type

A330

1180

4

* Frame size 1160 only

Frame Size
1220
1280
1221
1281

1320
1321

1400
1401

1500
1501

1. Inspection upon Delivery Common
1-4

Gearmotor Specification Symbol

Symbol meanings are shown below. Please confirm that the type matches the order.
The specification symbol is on the nameplate as far as it is specified at an order.

Digit

J

2

N

Q

L

A

①

②

③

④

⑤

⑥

▼

3rd Digit Operation environment

5th Digit Terminal box mounting position (from output side)

N
A
B

L

E
F
W
9
▼

IndoorOutdoorLight dust proof type
Increased indoor
safety, explosion proof
Increased outdoor
safety, explosion proof

Voltage
Voltage (V)Frequency (Hz)

Japan

4

U

U.S.A

A

Canada

1
D
B
5
6
B
2

200/200/220
200/220400/400/440
400/440
100/100
100/100/200/200
230/460230
460
230/460200

C

220/380

E

Europe8

230/400

2
J

C

China

4

400

A

220

C

220/380

Korea

C
4

380
380/400/415
220/380440

South EastAsia

8

230/400

4

400

3
K
F

(Excluding Singapore)

Left

Right
R

Top

BottomB

T

Waterproof
Others

▼1st Digit Country code 2nd Digit▼

50/60/60
60/60 *
50/60/60
60/60 *
50/60
50/60/50/60
60
60
60
60
50
50
*
60
50
*
60
50
*
60
50
50
*
60
50
50
60
60
50
*
60
50
*
60

▼

4th Digit Terminal box type

Q
P
T
S
B
A
X

Resin, terminal block type
Resin, lug type
Steel plate, terminal block type
Steel plate, lug type
Aluminum, terminal block type
Aluminum, lug type
Without terminal box* indicates when a motor for inverter is used.
(Type with base frequency of 60Hz is as standard.)
6th Digit

A TypeB TypeA

X▼

Lead wire direction
C TypeB

Without
terminal box

C5

D TypeD

Common 1. Inspection upon Delivery
1-5Motor Type

Symbol meanings are shown below. Please confirm that the specification matches the order.

S

T

C

E

X

▼

Type
Single phase
S
Blank 3-phase

▼

▼

T

Type of Sheath
Totally enclosedV▼

Rotor Symbol
C Normal box
K Special box

Blank Commercial power source drive

Support for Standards and Regulations
P Premium efficiency motor
High-efficiency motor
E(IEC standard)
Blank Motor other than above▼▼

Cooling Type
Fanless (self-cooling)
With self-ventilating fan (external fan)E
F

Drive Power Source
Inverter drive(motor for inverter)▼

Protection TypeA Increased indoor safety, explosion proof
B Increased outdoor safety, explosion proof
X Outdoor type (not explosion proof)
Blank Indoor type (not explosion proof)▼

Other Specification
A UL, NEMA, CSA Specification (230, 240, 460, 480V)
C UL, NEMA, CSA Specification (575V)
Blank Motor Other Than Above

1-6

Brake Type

Table 1-1 shows the relationship between standard brake type and motor type and capacity range.
Table 1-1

BrakesBrake typeMB-003
MB-005
FB-01A1
FB-02A1
FB-05A1
FB-1D
FB-1E
FB-2E
FB-3E

3-phase motor

Premiumefficiency,
3-phase motor

40W
60W 90W
0.1
0.2
0.4
0.55
-

0.75
1.5
2.2

Motor Capacity (kW)Premium3-phase Motorefficiency,
3-phase motor
for Inverter
for Inverter
0.1
0.2
0.4
0.75
1.5
2.2

High-efficiency,
3-phase motor

Single phase
motor

0.2
0.4
-

40W
60W 90W-

Note:	Depending on the specification, brake type may differ from the types shown in Table 1-1. Check thenameplate.

62. Storage Common
If this product is not for immediate use, note the following points when storing it.

2-1

Storage Location

Store the product indoors in a clean, dry location.
Do not store outdoors. Store in a location that is free of moisture, dust, extreme temperature changes,
corrosive gases, etc.

2-2Storage Time- The storage time should be within one year.
-	If the storage time exceeds one year, adherence to special rust prevention specifications is required.
Please consult with us.
- If for export, adherence to export rust prevention specifications is required. Please consult with us.
- Standard rust prevention specifications
	External rust prevention	Rust prevention oil is applied when shipping from the factory. Check rustconditions every six months after shipment. Reapply the rust prevention
process, if necessary.
	Internal rust prevention	Store in an ordinary factory or warehouse in an environment free of moisture, dust, extreme temperature changes, corrosive gases, etc.

2-3

Using after Storage-	Oil seals are affected by temperature, ultraviolet light and other ambient conditions and can easily
degrade. After long storage periods, inspect before operation, and replace any degraded seals withnew seals.
-	At startup, check that there are no unusual noises, vibrations, temperature rises, or other symptoms.
For motor with brakes, check that brakes work properly. If any abnormalities are found, immediately
contact the nearest authorized service station.

7

Common 3. Transportation
DANGER-	Do not stand directly under a unit suspended by a crane or other lifting mechanism; otherwise,
injury, or death may result.

CAUTION-	
Exercise ample care so as not to drop the unit.
When a hanging bolt or hole is provided, be sure to use it. After mounting a unit to a machine,
do not hoist the entire machine using the hanging bolt or hole; otherwise, personal injury or
damage to the equipment and/ or lifting device may result.
-	
Before hoisting, refer to the rating plate, crate, outline drawing, catalog, etc. for the weightof the unit. Never hoist a unit that exceeds the rating of the crane or other mechanism being
used to lift it; otherwise, personal injury or damage to the equipment and/or lifting device
may result.
-	
Use an appropriate hanging bolt or hole, and make sure that the eye-bolt and/or nut is notloose before hoisting.

8

4. Installation Common
DANGER-	Do not use a standard unit in an explosive atmosphere (which is likely to be filled with
explosive gas or steam). Under such conditions, an explosion proof motor should be used;otherwise, explosion, ignition, electric shock, or damage to the equipment may result.
-	In the case of explosion proof motor, use a motor that has specifications that are appropriate
for a dangerous location (a location where gas or volatile vapor is present); otherwise,
explosion, ignition, electric shock, or damage to the equipment may result.

CAUTION-	Do not use the products for purposes other than those shown on the nameplate or in the
manufacturing specifications; otherwise, electric shock, personal injury, or damage to theequipment may result.
Do not place flammable objects around the gearmotor; otherwise, fire may result.
-	Do not place any object around the gearmotor that will hinder ventilation. Insufficientventilation can cause excessive heat build-up that may result in burns or fire.
-	Do not step on or hang from the products; otherwise, personal injury, or damage to theequipment may result.
-	Do not touch the shaft end of the gearmotor, inside keyways, or the edge of the motor fan
with bare hands; otherwise, injury may result.
-	When the unit is used in food processing applications, machines for clean room and so on,vulnerable to oil contamination, install an oil pan or other such device to cope with greaseleakage due to breakdown or failure; otherwise, grease leakage may damage products.

9

Common 4. Installation
4-1

Installation Location

Ambient temperature: −10 to +40℃
Ambient humidity:
85%RH or less with no condensation
Altitude:		 Maximum 1,000 m
Atmosphere:		 No corrosive or volatile gases, no steam			Dust-free, well-ventilated area.
Installation location:
Indoor type:
Indoors (area with minimal dust, no contact with water)	Outdoor type:	Indoors or outdoors (place where are got wet with common
rainwater not but direct heavy wind and rain)
Waterproof type (Protection class IP65/Dust-tight, water jets protection type):		A structure that is not adversely affected by water jets from any
direction.
		It cannot be used in water or in environments where strong
water jets are splashed (high-pressure cleaning) or cleaned
with chemicals.
Waterproof type (Protection class IP67/Dust-tight, immersion protection type):		A structure that is submerged in water at the specified water
depth and time and is not adversely affected even if water
enters.
		It cannot be used in an environment where a strong water jets
are splashed (high-pressure cleaning) or cleaned with chemicals.
vibration:
Maximum 1G-	Mounting in conditions other than the above requires adherence to optional specifications. Please
consult with us.
-	Drives built to specifications, such as explosion proofing, can be used in the specified mounting
environments. However, concerning the connector to the machine used, implement measures
based on the mounting environment.
- Mount in a location that enables easy operation, such as inspection and maintenance.
- Mount on a sufficiently rigid base.

4-2

Mounting Angle

Foot mount ZNHM type
Flange mount ZNFM type
Hollow shaft GHYM type

There is no limit on a mounting angle.
Output shaft is horizontal.

There is no limitation on a mounting angle unless it is originally specified the certain angle in manufacturing.					Do not remove the motor’s eye-bolt. In the rare case that it is removed, insert a bolt or otherappropriate material into the screw hole to prevent water or other substances from entering the
motor through the screw hole.

105. Coupling with Other Machines Common
CAUTION-	Confirm the rotation direction before coupling the unit with the driven machine. Incorrect
rotation direction may cause personal injury or damage to the equipment.
-	When operating the product alone (uncoupled), remove the key that is temporarily attachedto the output shaft;otherwise the key could fly off, and injury may result.
Cover rotating parts; otherwise, injury may result.
-	When coupling the product with a load, check that the centering, the belt tension andparallelism of the pulleys are within the specified limits. When the unit is directly coupledwith another machine, check that the direct coupling accuracy is within the specified limits.
When a belt is used for coupling the unit with another machine, check the belt tension.
Correctly tighten bolts on the pulley and coupling before operation; otherwise, injury may
result because of misalignment.

5-1

Checking Rotational Direction

Table 5-1 shows the direction of output shaft rotation when wiring is performed as on P20–32.
Table

5-1 Direction of Output Shaft Rotation

When wiring is performed as shown on P20–32, the motor shaft rotates to the right as seen from theanti-load side.
In the following diagrams, arrows show the direction of output shaft rotation in this case.
Frame Size
Reduction Ratio
1160
7.5, 10, 12.5, 15, 20, 25
5, 30, 40, 50, 60, 70
1180
3, 5, 10, 15, 20, 25, 30, 40, 50
1220
3, 5, 10, 15, 20, 25, 30
60, 80, 100, 120, 160, 200
1221
30
40, 50, 60, 80, 100
Foot mount
1280
3, 5, 10, 15, 20, 25, 30
100, 120, 160, 200
ZNHM type
1281
30
40, 50, 60, 80, 100
1320
3, 5, 10, 15, 20, 25, 30
100, 120, 160, 200
Flange mount
1321
30
40,
50, 60, 80, 100
ZNFM type
1400
3, 5, 10, 15, 20, 25, 30
100, 120, 160, 200
1401
3040, 50, 60, 80, 100
1500
100, 120, 160, 200
1501
3040, 50, 60, 80, 100
Hollow shaft
A330
15, 20, 25, 30, 40, 50
GHYM typeOutput Shaft
Rotation direction(Seen from load side)
Rotating in the same direction as Rotating in the reverse direction as
the motor shaft
the motor shaft
Note:	1.	Switch the SW in the connection diagram on P22, P31, and P32 for reverse rotation of a 40 - 90W
single phase power source motor.
2.	To cause reverse rotation of a 0.1 to 0.4kW single phase power source motor, reverse Z1 and Z2 inthe connection diagram on P23 and P24.
3.	To cause reverse rotation of a 3-phase power source motor, reverse R and T in the connection
diagram on P20, and P25 - 28.

11

Common 5. Coupling with Other Machines
5-2

Mounting Connected Equipment
Connected
equipment-	When mounting connected equipment, do not apply impact orexcessive axial load to the shaft. The bearing could be damaged, orthe collar could come off.
-	Shrinkage or shaft-end screw fit (see Figure 5-1) is recommended.

Shaft

Shaft-end screw(1) When using a coupling

Figure 5-1

The alignment accuracy (A, B, X) in figure 5-2 should be no greater than that shown in Table 5-2.

B

A
X

X

Figure 5-2

Table 5-2	Alignment Precision for
Flexible Coupling
Allowable
tolerance A

0.1 mm or
manufacturerspecified value

Allowable
tolerance B

0.1 mm or
manufacturerspecified valueX

manufacturerspecified value(2) When using chains, sprockets, or gears-

When using a chain, attach so that the chain tension angle is perpendicular to the shaft.
Refer to the chain catalog or other reference for chain tension.
Select a sprocket or gear pitch diameter that is at least three times the shaft diameter.
The working load point of the sprocket or gear should go from the center of the shaft to this product.
(See Figure 5-3)(3) When using a V belt- O ver-tightening the V belt will damage the shaft and bearing. Refer to the V belt catalog or otherreference for V belt tension.
- The parallelism, eccentricity β of the two pulleys should be within 20´. (See Figure 5-4)
- When using multiple V belts, use a matched set having the same length.

Connected equipment

β
Shaft

This productβFigure 5-3

Figure 5-4

125. Coupling with Other Machines Common
5-3 Precautions for Mounting the Hollow Shaft GHYM Type
(1) Driven shaft size
- If the driven shaft dimension is small and there is a space from the hollow shaft, abrasion from fretting
tends to occur. The resulting abrasion powder may get pinched in the oil seal, causing the grease toleak.
Furthermore, vibrations due to the space may damage the parts inside the drive.
- If the driven shaft length is short, excessive force is applied on the hollow shaft, possibly causing vibration or grease leak.
- If the effective length of driven shaft is short, the key and the keyway may be damaged.

(2) Mounting on the driven shaft- If the hollow shaft end face is hit with a metal hammer or the driven shaft was biting on the hollow shaft
when assembled, the hollow shaft may become deformed and the oil seal contact may become uneven,causing the grease to leak.
- If the case or the oil seal is hit, the damaged or deformed case or oil seal may cause the grease to leak.

(3) Fixing on the driven shaft- If the hollow shaft is not fixed, it may vibrate in the thrust direction due to the vibration from the operation or from the machine side, possibly causing the oil seal performance to become uneven and thegrease to leak.
The vibration may also damage the parts inside the drive.

(4) Torque arm retainer- Fixing the torque arm retainer may prevent the case from following the driven shaft movement, and as aresult of excessive force being applied on the hollow shaft, the grease may leak through the oil seal.
It may also damage the parts inside the drive.
When using the hollow shaft GHYM Type, be sure to refer to the mounting procedure on P14 and P15.

13

Common 5. Coupling with Other Machines
5-4 Hollow Shaft GHYM Type Torque Arm Mounting(1) Driven shaft length
When mounting the driven shaft onto the hollow shaft, the effective length of the key should be 45mm
or more.
Refer to consult us for more details.

(2) Torque arm mounted option[1] Mounting on the driven shaft-A pply the molybdenum disulfide grease to the surface of the driven shaft and the bore of the hollow
shaft, and insert the product into the driven shaft.
- I f the fit is tight, lightly hit the end face of the hollow shaft with a wooden hammer to insert the shaft.
When doing so, never hit the case or the oil seal directly. If the fit is particularly tight, use a jig such as
the one shown in Figure 5-5 for a smoother insertion.
cea …Snap ring

b

a

d

b …Spacerc …Thrust bearing

d …Nute …Double end threaded bolt

Figure 5-5 Mounting Jig- The hollow shaft is created with a JIS H8 tolerance. If an impact is expected or the overhung load issignificant, make the fit of the hollow shaft and the driven shaft tight. (JIS js6 or k6 is recommended forthe driven shaft tolerance.)[2] Fixing onto the driven shaft- Be sure to fix the product onto the Stepped driven shaft.

CollarStepped driven shaft

Bearing unit

Figure 5-6 Method of Fixing In Which the Product Does Not Move to the Machine Side14

5. Coupling with Other Machines Common

Torque arm

Machine Side

[3] Torque arm retainer- Mount the torque arm on the driven shaft machine side of the case. Usea hexagon socket head bolt to mount on the case. (See Table 5-3 for thesize.)- Ensure there is some degree of freedom for the torque arm retainer sothat no excessive force is applied between the product and the driven
shaft.						Never fix the torque arm using a retainer bolt.
- If a lot of starting and stopping are expected, or for repetitious plugging
operations, attach a blanket cylinder between the torque arm and themounting bolt (or the spacer) to lesson the impact.
Leave a space

SpacerFlat washer

RubberbushingSpecial bolt
or pinTorque arm andmachine-side base
fixed (adhered) withno freedom of motion.

Adjust the amount of the space to a size that does not result inexcessive force or contact based on the movement of the machine.

The retainer bolt, machine or
the product may be damaged
due to excessive force.

Good example

Bad example

Figure 5-7 Retainer Mounting Examples
Table 5-3 Hexagon Socket Head Bolt Sizes
Frame size
A330

Bolt size
M10(3) Removing from the driven shaft
Be careful not to allow excessive force to apply between the case and the hollow shaft. Use a jig such as
the one shown in Figure 5-8 to remove it more smoothly.
The mounting, fixing and removal jig and parts are to be prepared by the customer.
i

A〜

g

f

A

h

ⓕ ……Spacer ⓖ ……Finished bolt ⓗ ……Disc ⓘ ……Snap ring
Figure 5-8 Removal Jig

15

Common 6. Wiring
This manual shows wiring for motors with Japanese standard specifications. Please consult with us formotors with overseas specifications.

DANGER-	Do not handle the unit when cables are live. Be sure to turn off the power when operating on
the unit; otherwise, electric shock may result.
-	Connect a power cable to the unit according to the diagram shown inside the terminal box orin the maintenance manual; otherwise, electric shock or fire may result.
-	Do not forcibly bend, pull, or clamp the power cable and lead wires; otherwise, electric shockor fire may result.
- Correctly ground the grounding bolt; otherwise, electric shock may result.
-	The lead-in condition of explosion proof motor shall conform to the facility's electrical codes,
extension regulations and explosion proofing guide, as well as the maintenance manual;
otherwise, electric shock, personal injury, explosion, fire or damage to the equipment may result.
-	For an explosion proof motor and single phase power source motor , inverter drive is notallowed.
-	For a waterproof motor, prevent the end of a cab tire cable, rectifier and capacitor from contacting water.

16

6. Wiring Common
CAUTION- When wiring, follow the facility's electrical codes and extension regulations; in order to prevent
burning, electric shock, injury, and fire.
- The motor is not equipped with a protection device. However, it is compulsory to install anoverload protector according to facility electrical codes. It is recommended to install otherprotective devices (earth leakage breaker, etc.), in addition to an overload protector, in order toprevent burning, electric shock, injury, and fire.
- Do not touch the terminals when measuring insulation resistance; otherwise, electric shock may
result.
- Voltage PWM inverters that use IGBT generate high-voltage surges at the motor terminals,
which may degrade the insulation on the motor windings. Especially such as when the cable islong in the 400V class, a surge voltage over 1300V occurs. Therefore, in this case, install an LCR
filter, AC reactor, etc. between the inverter and motor to inhibit the surge voltage.
- For units For motor with brake , do not turn on connection power to the brake coil when the
motor is stopped. Otherwise coil burnout fire, may result. Also, mistaken wiring could damage
the rectifier.
- When measuring the insulation resistance of Explosion proof motor , confirm that there is nogas or explosive vapor in the vicinity, in order to prevent explosion or ignition.
- I f ambient temperature exceeds 60°C, place the rectifier in a location where the temperature
is 60°C or less. In this case, always protect the entire rectifier with a cover. However, standard
ambient temperature conditions for units with and without brakes is -10 - 40°C. (Manufacturingwith a special specification is required for operation in an environment where ambient temperature exceeds 40°C.)- L ong cables cause large voltage drops. Select cables with appropriate diameter so that the voltage drop will no greater than 2%.
-A fter wiring Outdoor types and explosion proof types , check that terminal box mounting bolts
are not loose, and correctly attach the terminal box cover.
-  For a single phase motor , do not take a starting capacitor as an operation capacitor when using it; otherwise, the capacitor will be damaged.
- For a single phase motor , do not scratch a plastic film of the starting capacitor, in order toprevent electric shock. otherwise, electric shock may result.
-  For a 40 - 90W waterproof motor , do not open the cap of a waterproof/dust-proof box (seeFigure 6-1); otherwise, waterproof/dust-proof effects will be lost and electric shock, damage,and fire may result.
Cabtyre cable
Waterproof and dust tight box

Brake cover (only for ones with brakes)

Figure 6-1- For a 40 - 90W waterproof motor with brake , the brake rectifier is delivered in a separate shipment, and should be installed inside the control panel and wired accordingly.

17Common 6. Wiring
6-1

Removing and Attaching the Resin Terminal Box Cover

3-phase motor: 0.1–0.4kW, high-efficiency, 3-phase motor: 0.2kW, 3-phase motor for inverter: 0.1–0.2kW(1) Removal
As shown in figure 6-1, to remove the cover, grab the sides of theterminal box, and pull it toward you.

(2) Attachment
Push the terminal box cover from above the terminal box caseuntil a click is heard.

6-2

Figure 6-1

Measuring Insulation Resistance

When measuring insulation resistance, always disconnect the control panel and measure the motor
alone.
Measure insulation resistance before wiring. Insulation resistance (R) is changed by a number of factors,
including motor output, voltage, type of insulation, winding temperature, moisture, degree of fouling,time used, and amount of time test voltage is applied. However, normally, it must be above the values inTable 6-1.
Table 6-1 Values for Insulation ResistanceMotor voltage
Megohmmeter Voltage Insulation Resistance (R)Low-voltage electric motors
500V
Minimum 1 MΩof no more than 600V
Reference: JEC -2100 contains the following equation:
Rated Voltage (V)R ≧ 		
Rated output power (kW) + 1,000(MΩ)

Rated Voltage (V) + (RPM/3)
R ≧ 		
Rated output power (kW) + 2,000+ 0.5 (MΩ)

Low insulation resistance is a sign that there is an insulation failure. Do not apply power. Consult an
accredited service station.

6-3

Coordination of System Protection- Use a wiring breaker for short circuit proofing.
-	Use an overload protection device designed to handle currents that exceed the rated current on the
nameplate.
-	For increased safety, explosion proof motors, use an overload protection device capable of protecting
the locked rotor current on the nameplate within the allowable locking time.

6-4

Connecting the Power Cable.

Connect the power cable and motor lead wire by clasping in apressure connection terminal as shown in Figure 6-2.

18

Power source cable
Insulating tape
Motor lead wire

Fig. 11
Figure6-2

6. Wiring Common
6-5Motor Wiring

Shows the pages for motor wiring diagrams.
Table 6-2

Without Brake

Motor type
Standard
Increasedsafety,explosion
proofStandard
PremiumIncreased
efficiency,
safety,3-phase moexplosion
tor
proof
3-phase motor for Inverter
Premium-efficiency,
3-phase motor
for Inverter
High-efficiency,
3-phase motor
3-phasemotor

Single phase motor

Table 6-3

Page
DirectInput fromInverterCommercial
Drive
Power Source
P20
P21

Capacity
range
(kW)

Number of
Lead Wires

40W - 0.55

3

0.1 - 2.2

3

P20

-

0.75 - 2.2

3

P20

P21

0.75 - 2.2

3

P20

-

0.1 - 0.4

3

-

P21

0.75 - 2.2

3

-

P21

0.2 - 0.4

3

P20

P21

40W - 90W
0.1 - 0.2
0.1 - 0.4

3
4
6

P22
P23
P24

-

Capacity
range
(kW)
40W
60 - 90W
0.1
0.2
0.4
0.55
0.75
1.5
2.2
0.1
0.2
0.4
0.75
1.5
2.2
0.2
0.4

Brake
type

Number of
Lead Wires

With Brake

Motor type3-phase motor

Premium-efficiency,
3-phase motor
3-phase motor for Inverter
Premium-efficiency,
3-phase motor
for Inverter
High-efficiency,
3-phase motor
Single phase motor

40W
60 - 90W

MB-003
MB-005
FB-01A1
FB-02A1
FB-05A1
FB-1D
FB-1E
FB-2E
FB-3E
FB-02A1
FB-05A1
FB-1D
FB-1E
FB-2E
FB-3E
FB-05A1
FB-1D
MB-003(Indoor)MB-003(Waterproof )MB-005Page
One-Direction Plugging
Rotation
Rotation

Inverter
Drive

P25

P27

P29

P26

P28

P30

5

P26

P28

P30

5

-

-

P30

5

-

-

P30

5

P26

P28

P30

P31

P31

P32

P32

P31

P31

5

5

-

Note: 1.	Single phase motors 0.1 to 0.2kW are available in two types: four lead wires (capacitor starting
type/suffix type CD) and six lead wires (capacitor starting capacitor run type/suffix type CB).
		 Check P4 and the nameplate for the suffix type.
2. Brake type may differ depending on specification. Check the nameplate.
3.	For motors with standard Japanese domestic specifications. Please consult with us for motors withoverseas specifications.

19Common 6. Wiring
Shows motor wiring and standard specification for terminals and lead wires that are indicated by symbols.

■ Without brake.

3-phase power source

3-phase motor
Premium-Efficiency, 3-Phase Motor
High-efficiency, 3-phase motor
3 Lead Wires
3-phase motor 40 - 90W
R

S

T

Control Panel

MC
OLR

White

Motor

Red

Black

Motor

3 Lead Wires
3-phase motor 0.55kW
Premium-efficiency, 3-phase motor 0.75 - 2.2kW
High-efficiency, 3-phase motor 0.4kW

3-phase motor 0.1 - 0.4kW
High-efficiency, 3-phase motor 0.2kW
T

S

R

R

V

B

B

OLR

Terminal
block ->

U

U

U

V

W

V

W

N

1

2

Motor

1
U

MC

Motor

W

2
V

Control Panel

OLR
3
W

T

Control PanelMC

Terminal
block ->

S

Motor

Motor

MC: Electromagnetic contactor
OLR: Overload protection device or electronic thermal rela

Customer to prepare.

-	This diagram shows cases for motors with standard Japanese domestic specifications. Please
consult with us for motors with overseas specifications.
- The terminal block is arrayed in two rows as shown in the above figure. Make sure that wiring of the
motor power source is connected to the upper side on the above figure (on which symbols 1, 2, 3, U.
V, W, and B are written; cable port side).
- Do not open the cap of a waterproof/dust-proof box (see P17) of a 40 - 90W waterproof motor. Otherwise, waterproof/dust-proof effects will be lost and electric shock, damage, and fire may result.

20

6. Wiring■ Without brake.

Inverter drive

3-phase motor
Premium-Efficiency, 3-Phase Motor
3-phase Motor for Inverter
Premium-efficiency, 3-phase motor for inverter
High-efficiency, 3-phase motor
3 Lead Wires
3-phase motor 40 - 90W
R

S

T

R
U

S

T

V

W

Inverter

Motor

Red

Control Panel

MCB

White
Black
Motor

3 Lead Wires
3-phase motor 0.55kW
Premium-efficiency, 3-phase motor 0.75 - 2.2kW
3-phase motor for inverter 0.4kW
Premium-efficiency, 3-phase motor for inverter 0.75 - 2.2kW
High-efficiency, 3-phase motor 0.4kW

3-phase motor 0.1 - 0.4kW
High-efficiency, 3-phase motor 0.2kW
3-phase motor for inverter 0.1 - 0.2kW
T

S

R

R

T
W

W

2
V

1
U

V

Motor

B

B

R
U

Terminal
block ->

U
U

U

S

T

V

W

V

W

V

W

Inverter

Motor

N

1

2

Motor

3
W

R
U

MCB

Motor

Terminal
block ->S

V

Inverter

T

Control Panel

Control PanelMCBS

MCB: Breaker for wiring – Customer to prepare.
-	This diagram shows cases for motors with standard Japanese domestic specifications. Please consult
with us for motors with overseas specifications.
-	The motor must be insulated to inverter-drive a 400V class 3-phase motor/high-efficiency, 3-phasemotor.
-	The terminal block is arrayed in two rows as shown in the above figure. Make sure that wiring of the
motor power source is connected to the upper side on the above figure (on which symbols 1, 2, 3, U.
V, W, and B are written; cable port side).
-	Do not open the cap of a waterproof/dust-proof box (see P17) of a 40 - 90W waterproof motor. Otherwise, waterproof/dust-proof effects will be lost and electric shock, damage, and fire may result.

21

6. Wiring■ Without brake.

Single phase power source

Single phase motor
Capacitor run 40 - 90W
100V classR

200V class
R

S

S
MC

OLR

Blue

Plugging operation

Switch the above SW for plugging rotation.

MC:
OLR:
SW:
C:

Electromagnetic contactor
Overload protection device or electronic thermal relay
Plugging switch
Capacitor (accessory)

White

Black

SW

Brown

Motor

Motor

Black

Motor

Motor

White

C

Control Panel

SW

C

OLR
Control Panel

Operates rotating in one direction

MC

Customer to prepare.

- This diagram shows cases for motors with standard Japanese domestic specifications. Please consult
us for motors with overseas specifications.
- Use a capacitor bundled with the product (see Table 6-5 on P34) for wiring.
-	Do not open the cap of a waterproof/dust-proof box (see P17) of a 40 - 90W waterproof motor.
Otherwise, waterproof/dust-proof effects will be lost and electric shock, damage, and fire may
result.
-	The capacitor is not waterproof for a waterproof motor.

22

6. Wiring■ Without brake.

Single phase power source

Single phase motor
Capacitor starting 0.1 - 0.2kW
100V class
S

Control Panel

Operates rotating in one direction

R

MC
OLR

V
Z2

Motor

Motor

U
Z1

R S
OLR

V

Z1

Motor

Z2

Motor

U

Control Panel

Plugging operation

Normalrotation

ReverseMC: Electromagnetic contactor
OLR: Overload protection device or electronic thermal relay
Electromagnetic contactor for normal and reverse rotation

Customer to prepare.

-	This diagram shows cases for motors with standard Japanese domestic specifications. Please consult
with us for motors with overseas specifications.
-	Single phase motors 0.1 to 0.2kW are available in two types: four lead wires (capacitor starting type/suffix type CD) and six lead wires (capacitor starting capacitor run type/suffix type CB).		
Check P4 and the nameplate for the suffix type.
-	Reverse Z1 and Z2 after the motor stopped to rotate the motor reversely in one-direction rotation.
- The capacitor is secured on the motor frame.

23

6. Wiring■ Without brake.

Single phase power source

Single phase motor
Capacitor starting capacitor run 0.1-0.4kW
100V class
S

R

OLR

V2

Z1

Z2

Motor

OLR

U1

V2

U2

Z1
V1
Motor

Z2

R S

R S
OLR

OLR

Normalrotation

U1 V2

Z1

Motor

MC: Electromagnetic contactor
OLR: Overload protection device or electronic thermal relay
Electromagnetic contactor for normal and reverse rotation

Z2

V1
U2

Motor

Z2

Motor

Z1

U2 V2
Motor

ReverserotationControl Panel

NormalrotationControl Panel

Plugging operation

Reverserotation

U1 V1

Motor

U2

MC

Motor

V1

Control Panel

MC

U1

S

Control Panel

Operates rotating in one direction

R

200V class

Customer to prepare.

-	This diagram shows cases for motors with standard Japanese domestic specifications. Please consult
us for motors with overseas specifications.
-	Single phase motors 0.1 to 0.2kW are available in two types: four lead wires (capacitor starting type/suffix type CD) and six lead wires (capacitor starting capacitor run type/suffix type CB).		
Check P4 and the nameplate for the suffix type.
-	Reverse Z1 and Z2 after the motor stopped to rotate the motor reversely in one-direction rotation.
-	The capacitor is built-in the terminal box.

24

6. Wiring■ With brake.

3-phase power source.

Operates rotating in one direction.

3-phase motor
MB-003 Indoor, MB-005 Indoor
R

S

R

T

Motor

R

S

Yellow Yellow

Red

White

T

R

S

（M）
（N）

Rectiﬁer

OLR

Red

White

Black

（U）
（V）
（W）

Motor

MC: Electromagnetic contactor
OLR: Overload protection device or electronic thermal relay
VR:
Varistor (for protecting contact points, rectifier, etc.)

VR

1 2 4

YellowYellow

（M）
（N）

Motor

Brake

Brake

Control Panel

YellowYellow

MC

Motor

Black

4

T

Control Panel

Quick-braking circuit

White

Motor

2

Yellow Yellow

Black

Motor

MC

Red

1

（U）（V）
（W）

Brake

OLR

Rectiﬁer

OLR

Motor

Black

MC

Motor

White

T
Control Panel

OLR

SControl Panel

Normal braking circuit

MC

Red

MB-003 Waterproof, MB-005 Waterproof
5 Lead Wires

Brake

Customer to prepare.

-	This diagram shows cases for motors with standard Japanese domestic specifications. Please
consult with us for motors with overseas specifications.
- For brake types, see Table 1-1 on P6.
- Brake action delay time is different between normal and quick-braking circuits.
Table 7-2 on P37 shows action delay time. Choose the circuit that matches work requirements.
- Use a quick-braking circuit to improve hoisting equipment and stopping precision.
- Use a quick braking circuit when a phase-advancing capacitor is mounted.
- For information on electromagnetic contactors for quick braking circuits, see Table 6-4 on P33.
-	For quick braking-circuits, gang the brake circuit’s electromagnetic contactor to the motor’s
electromagnetic contactor.
-	A rectifier for MB-003 indoor type and MB-005 indoor type are built-in the brake unit.
-	A rectifier for MB-003 waterproof type and MB-005 waterproof type are placed separately. (Rectifier
is not waterproof.)-	A flag ( ) is attached at the lead wire for the MB-003 waterproof type and MB-005 waterproof type
400V class.
-	For a waterproof motor, do not open the cap of a waterproof/dust-proof box (see P17); otherwise,
waterproof/dust-proof effects will be lost and electric shock, damage, and fire may result.

25

6. Wiring■ With brake.

3-phase power source.

Operates rotating in one direction.

3-phase motor
Premium-Efficiency, 3-Phase Motor
High-efficiency, 3-phase motor
FB-01A1 - 05A1

FB-1D, FB-1E - 3E
5 Lead Wires

T S R

R S T

1 B
U

V

U

Short circuit plate

B

Motor

1 2 4

M N

Rectifier

Brake

VR

3
W

W

2
V

1 B
U

V

U

Motor

B

Remove the shortcircuit plate.

1 2 4

M N

Rectifier

Brake

W N

U

V

W

1

2

1 2 3 4

M N

Rectifier

Brake

R S T
MC

VR

OLR

Terminal
block ->UU

MC: Electromagnetic contactor
OLR: Overload protection device or electronic thermal relay
VR:
Varistor (for protecting contact points, rectifier, etc.)

1

2

Remove theinternal
wiring.

V

W N

V

W

1 2 3 4

M N

Motor

Rectifier

Brake

Motor

Terminal
block ->

V

Motor

Motor

Quick-braking circuit

OLR

U

Control PanelMC

Terminal
block ->

Control Panel

T S R

OLR

Motor

W

2
V

Control
Panel

3
W

Motor

Normal braking circuit

OLR

Terminal
block ->MC

Control
Panel

MC

Customer to prepare.

-	This diagram shows cases for motors with standard Japanese domestic specifications. Please consult with
us for motors with overseas specifications.
-	For brake types, see Table 1-1 on P6.
-	The terminal block is arrayed in two rows as shown in the above figure. Make sure that wiring of the motor
power source is connected to the upper side on the above figure (on which symbols 1, 2, 3, U. V, W, and B
are written; cable port side).
-	Brake action delay time is different between normal and quick-braking circuits.
	Table 7-2 on P37 shows action delay time. Choose the circuit that matches work requirements.
- Use a quick-braking circuit to improve hoisting equipment and stopping precision.
- Use a quick braking circuit when a phase-advancing capacitor is mounted.
-	For information on electromagnetic contactors and varistors for quick-braking circuits, see Table 6-4 on P33.
-	For quick braking-circuits, gang the brake circuit’s electromagnetic contactor to the motor’s electromagnetic
contactor.
-	For quick braking circuits of FB-01A1 - 05A1, remove the short circuit plate between the terminal block 1/U
and B.
-	For quick braking circuits of FB-1D and FB-1E - 3E, remove the internal wiring between terminal block N
and rectifier 3.

26

6. Wiring■ With brake.

3-phase power source.

Plugging operation

3-phase motor
MB-003 Indoor, MB-005 Indoor

MB-003 Waterproof, MB-005 Waterproof
5 Lead Wires
R S T

R S T

Rectiﬁer

OLR

Black

Yellow Yellow

Red

Red

White

Black

（U）
（V）
（W）

VR

2

Yellow Yellow
（M）
（N）

Motor

Electromagnetic contactor for normal and reverse rotation
MC: Electromagnetic contactor
OLR: Overload protection device or electronic thermal relay
VR:
Varistor (for protecting contact points, rectifier, etc.)

1

4

Motor

Brake

OLR

Rectiﬁer

Control Panel

Motor

Yellow Yellow

Normalrotation

Reverse rotation

OLR

Motor

Brake

MC
Control Panel

Quick-braking circuit

MC

ReverserotationBlack

Yellow Yellow
（M）
（N）

Black

Motor

R S T

Normalrotation

White

White

（U）
（V）
（W）

Brake

R S T

Red

4

Motor

White

Motor

2

Reverserotation

OLR

Motor

Red

NormalrotationControl Panel

ReverserotationControl Panel

Normal braking circuit

1

Normalrotation

Brake

Customer to prepare.

-	This diagram shows cases for motors with standard Japanese domestic specifications. Please consult
with us for motors with overseas specifications.
- For brake types, see Table 1-1 on P6.
- Brake action delay time is different between normal and quick-braking circuits.
Table 7-2 on P37 shows action delay time. Choose the circuit that matches work requirements.
- Use a quick-braking circuit to improve hoisting equipment and stopping precision.
- Use a quick braking circuit when a phase-advancing capacitor is mounted.
- For information on electromagnetic contactors for quick braking circuits, see Table 6-4 on P33.
-	For plugging operations using a quick-braking circuit, gang the brake circuit’s electromagnetic
contactors to the motor’s normal and reverse rotation electromagnetic contactors.
-	A rectifier for MB-003 indoor type and MB-005 indoor type are built-in the brake unit.
-	A rectifier for MB-003 waterproof type and MB-005 waterproof type are placed separately. (Rectifier is
not waterproof.)-	A flag ( ) is attached at the lead wire for the MB-003 waterproof type and MB-005 waterproof type 400V
class.
-	For a waterproof motor, do not open the cap of a waterproof/dust-proof box (see P17); otherwise,
waterproof/dust-proof effects will be lost and electric shock, damage, and fire may result.

27

6. Wiring■ With brake.

3-phase power source.

Plugging operation

3-phase motor
Premium-Efficiency, 3-Phase Motor
High-efficiency, 3-phase motor
FB-01A1 - 05A1

FB-1D, FB-1E - 3E
5 Lead Wires

OLR

Short circuit plate3 2 1 B B
W V U

W V U
Motor

1 2 4
RectifierTerminal
block ->

OLR

MN
Brake

VR

OLR

U

V W

1

2

1 2 3 4

MN

Brake

Rectifier1 2 4

Rectifier

MN

MC

Normalrotation

ReverseOLR
Terminal
block -> U

U

Brake

V

W

V

W

Motor

Electromagnetic contactor for normal and reverse rotation
MC: Electromagnetic contactor
OLR: Overload protection device or electronic thermal relay
VR:
Varistor (for protecting contact points, rectifier, etc.)

VR

N

1

2

Remove theinternal
wiring.

1 2 3 4

M N

Rectifier

Brake

Motor

U

Remove the shortcircuit plate.

Motor

3 2 1 B B
W V U

V

W N

Control Panel

ReverseControl Panel

Quick-braking circuit

Normalrotation

Motor

V

R S T
MC

W

U

Motor

T S R

Terminal
block ->

Reverse

Motor

Terminal
block ->

NormalrotationControl Panel

Reverse

Motor

Normal braking circuit

Normalrotation

R S T

Control PanelT S R

Customer to prepare.

-	This diagram shows cases for motors with standard Japanese domestic specifications. Please consult with
us for motors with overseas specifications.
- For brake types, see Table 1-1 on P6.
-	The terminal block is arrayed in two rows as shown in the above figure. Make sure that wiring of the motor
power source is connected to the upper side on the above figure (on which symbols 1, 2, 3, U. V, W, and B
are written; cable port side).
- Brake action delay time is different between normal and quick-braking circuits.
	Table 7-2 on P37 shows action delay time. Choose the circuit that matches work requirements.
- Use a quick-braking circuit to improve hoisting equipment and stopping precision.
- Use a quick braking circuit when a phase-advancing capacitor is mounted.
-	For information on electromagnetic contactors and varistors for quick-braking circuits, see Table 6-4 on P33.
-	For plugging operations using a quick-braking circuit, gang the brake circuit’s electromagnetic contactors
to the motor’s normal and reverse rotation electromagnetic contactors.
-	For quick braking circuits of FB-01A1 - 05A1, remove the short circuit plate between the terminal block 1/U
and B.
-	For quick braking circuits of FB-1D and FB-1E - 3E, remove the internal wiring between terminal block N
and rectifier 3.

28

6. Wiring■ With Brake.

Inverter Drive

3-phase motor
MB-003 Indoor, MB-005 Indoor
RS

MB-003 Waterproof, MB-005 Waterproof
5 Lead Wires
R S T

T

S

T

V

W

InverterBlack

Yellow Yellow

Brake

R S T
Inverter
U V W

MC
1 2 4
Rectiﬁer
Yellow Yellow
（N）
（M）
Brake

Red White Black

（U）
（V）
（W）
Motor

Motor

White

Motor

Motor

Red

MC

Control Panel

R

U

MCB

Control Panel

Normal braking circuit

MCB

R S T

R

S

U

V W

T

Inverter

MC

MC VR

1 2 4
Rectiﬁer

MC: Electromagnetic contactor
MCB: Breaker for wiring
VR:
Varistor (for protecting contact points, rectifier, etc.)

Yellow Yellow
（N）
（M）
Brake

Motor

Red White Black

（U）
（V）
（W）
Motor

Control Panel

Quick-braking circuit

MCB

Customer to prepare.

- This diagram shows cases for motors with standard Japanese domestic specifications. Please consult with
us for motors with overseas specifications.
- For brake types, see Table 1-1 on P6.
- Brake action delay time is different between normal and quick-braking circuits.
Table 7-2 on P37 shows action delay time. Choose the circuit that matches work requirements.
- Use a quick-braking circuit to improve hoisting equipment and stopping precision.
- Use a quick-braking circuit when a phase-advancing capacitor is mounted.
- For information on electromagnetic contactors and varistors for quick-braking circuits, see Table 6-4 on P33.
- Always use the inverter’s power source side for the brake power source.
- Match the opening and closing of the brake circuit’s electromagnetic contactor to the timing of theinverter control.
- A rectifier for MB-003 indoor type and MB-005 indoor type are built-in the brake unit.
- A rectifier for MB-003 waterproof type and MB-005 waterproof type are placed separately. (Rectifier is notwaterproof.)- A flag ( ) is attached at the lead wire for the MB-003 waterproof type and MB-005 waterproof type 400V
class.
- For a waterproof motor, do not open the cap of a waterproof/dust-proof box (see P17); otherwise, waterproof/dust-proof effects will be lost and electric shock, damage, and fire may result.

29

6. Wiring■ With Brake.

Inverter Drive

3-phase motor
Premium-Efficiency, 3-Phase Motor
3-phase Motor for Inverter
Premium-efficiency, 3-phase motor for inverter
High-efficiency, 3-phase motor
FB-01A1 - 05A1

FB-1D, FB-1E - 3E
5 Lead Wires

MCB
S R

MC

3 2
W V

W

1
U

V

Motor

U

B

Remove theshort circuit
plate.

B

1

2

4

M

Rectifier

N

R

MC VR

3 2 1 B B
W V U

W V U

Motor

1 2

Remove theshort circuit
plate.

4

Rectifier

M N

T

Terminal
block -> U V W N 1

V

2

2

3

Rectifier

4

M

N

Brake

R S T
MCB
R

S

T

MC VR

InverterU V W

Remove theinternal
wiring.

Terminal
block -> U V W N 1 2

V

W

Motor

MC: Electromagnetic contactor
MCB: Breaker for wiring
VR:
Varistor (for protecting contact points, rectifier, etc.)

1

W

Motor

U

Brake

MC

1

2

3

Rectifier

4

Motor

Terminal
block ->S

V W

Inverter

Control Panel

S

Inverter

Motor

Quick-braking circuit

T

W V U

Control Panel

MCB

R

U

U

Brake

T S R

MCB

Motor

Terminal
block ->

Motor

Normal braking circuit

T

Inverter

W V U

R S T

Control Panel

Control Panel

T S R

M N

Brake

Customer to prepare.

-	This diagram shows cases for motors with standard Japanese domestic specifications. Please consult with us formotors with overseas specifications.

-	For brake types, see Table 1-1 on P6.
-	The motor must be insulated to inverter-drive a 400V class 3-phase motor/high-efficiency, 3-phase motor.
-	The terminal block is arrayed in two rows as shown in the above figure. Make sure that wiring of the motor powersource is connected to the upper side on the above figure (on which symbols 1, 2, 3, U. V, W, and B are written; cableport side).
-	Brake action delay time is different between normal and quick-braking circuits.
Table 7-2 on P37 shows action delay time. Choose the circuit that matches work requirements.
-	Use a quick-braking circuit to improve hoisting equipment and stopping precision.
-	Use a quick braking circuit when a phase-advancing capacitor is mounted.
-	For information on electromagnetic contactors and varistors for quick-braking circuits, see Table 6-4 on P33.
-	For inverter drive of a 3-phase motor, premium-efficiency, 3-phase motor, high-efficiency, 3-phase motor, remove
the short circuit plate between terminal block1/U and B.
(A 3-phase motor for inverter and premium-efficiency 3-phase motor for inverter do not have a short circuit plate.)	-	For quick braking circuits of FB-1D and FB-1E - 3E, remove the internal wiring between terminal block N and rectifier 3.

-	Always use the inverter’s power source side for the brake power source.
-	Match the opening and closing of the brake circuit’s electromagnetic contactor to the timing of the inverter control.

30

6. Wiring■ With brake.

Single phase power source

Single phase motor
MB-003 Indoor, MB-005 Indoor
Capacitor run
100V class
R

Brake

White

R

S

Yellow Yellow
Brake

S

Brake

Electromagnetic contactor
Overload protection device or electronic thermal relay
Plugging switch
Capacitor (accessory)

White

SW

Black Brown
Motor

Yellow Yellow
Brake

Motor

Yellow Yellow

C

Control PanelBlack Blue
Motor

OLR

Control Panel

SW

Motor

Quick-braking circuit

OLR

White

Black Brown
Motor

MC

MC

C

SW

C

Motor

Yellow Yellow

Control PanelR

Black Blue
Motor

OLR

Control Panel

SW

C

S
MC

OLR

Motor

Normal braking circuit

MC

White

MC:
OLR:
SW:
C:

200V classR

S

Customer to prepare.

-	This diagram shows cases for motors with standard Japanese domestic specifications. Please consult
with us for motors with overseas specifications.
- For brake types, see Table 1-1 on P6.
- Use a capacitor bundled with the product (see Table 6-5 on P34) for wiring.
- Brake action delay time is different between normal and quick-braking circuits.
Table 7-2 on P37 shows action delay time. Choose the circuit that matches work requirements.
- Use a quick-braking circuit to improve hoisting equipment and stopping precision.
- Use a quick braking circuit when a phase-advancing capacitor is mounted.
- For information on electromagnetic contactors for quick braking circuits, see Table 6-4 on P33.
-	For quick braking-circuits, gang the brake circuit’s electromagnetic contactor to the motor’s
electromagnetic contactor.
- Switch the above SW for plugging rotation. (Immediate plugging rotation is not allowed.)- A rectifier is built-in the brake unit.

31

6. Wiring■ With brake. Single phase power source
Single phase motor

MB-003 waterproof
Capacitor run
100V classR

200V class

S

R

S
MC

SW

C
White

R

Black Blue
Motor

Yellow Yellow

Brake

S

White

SW

Black Blue
Motor

Yellow Yellow

Brake

MC: Electromagnetic contactor
OLR: Overload protection device or electronic thermal relay
SW: Plugging switch
VR: Varistor (for protecting contact points, rectifier, etc.)
C:
Capacitor (accessory)

Yellow Yellow

Brake

S
VR
Rectifier
1 2 4

OLR

C
White

SW

Black Brown
Motor

Yellow Yellow

Brake

Control Panel Motor

C

Control Panel Motor

Quick-braking circuit

Rectifier
1 2 4

OLR

Black Brown
Motor

MC

VR

Rectifier
1 2 4

SW

C

R
MC

White

OLR

Control Panel Motor

OLR

Rectifier1 2 4Control Panel Motor

Normal braking circuit

MC

Customer to prepare.

- This diagram shows cases for motors with standard Japanese domestic specifications. Please consult with
us for motors with overseas specifications.
- For brake types, see Table 1-1 on P6.
- Use a capacitor bundled with the product (see Table 6-5 on P34) for wiring.
- Brake action delay time is different between normal and quick-braking circuits.
Table 7-2 on P37 shows action delay time. Choose the circuit that matches work requirements.
- Use a quick-braking circuit to improve hoisting equipment and stopping precision.
- Use a quick-braking circuit when a phase-advancing capacitor is mounted.
- For information on electromagnetic contactors and varistors for quick-braking circuits, see Table 6-4 on
P33.
- For quick-braking circuits, gang the brake circuit’s electromagnetic contactor to the motor’s electromagnetic contactor.
- S witch the above SW for plugging rotation. (Immediate plugging rotation is not allowed.)- Rectifier and capacitor are placed separately. (Rectifier and capacitor are not waterproof.)-D o not open the cap of a waterproof/dust-proof box (see P17). Otherwise, waterproof/dust-proof
effects will be lost and electric shock, damage, and fire may result.

32

6. Wiring
6-6 Points to Note when Using a Quick Braking Circuit	When using brakes with quick braking circuits, take note of the following items.
-	Connect a varistor (protection element) to protect the quick braking circuit contact points from surge
voltage generated by the brake action.
-	Wire the quick braking circuit contact points to the brake power source secondary side contacts.
Contact points might not be protected.
-	For information on using an alternating current electromagnetic contactor for contact points for quick
braking circuits, see Table 6-4.
If multiple contact points are required, note the following issues.
- Connect electromagnetic contactor contact points in serial. (See Figure 6-3)
- Connect the varistor (VR) as close to the unit as possible. (See Figure 6-3)
Table 6-4.

Type for parts recommended when using a quick braking circuit (when using an alternating
current electromagnetic contactor).
Recommended
Contactor

Recommended Contactor TypeAC
Voltage

Brake
type

Manufactured by
Fuji Electric FA
Components & Systems
Co., Ltd.

Manufactured by
Mitsubishi Electric
Corporation

Contact Point
Capacity(DC-13 class)

MB-003

Minimum
0.4A

MB-005
FB-01A1

Recommended Varistor (For Protecting
Contactor Contact Points)
Maximum
Allowable
CircuitVaristor type
Voltage
Circuit
Voltage

TND07V-

471KB00AAA0
Serial contact
Serial contact
Minimum
points: 1 (0.7A) S-N11 points: 1 (1.2A)
200V
0.5A
FB-05A1 SC-05
DC110V
220V
or S-N12FB-1D
Minimum
TND10V0.7A
471KB00AAA0
FB-1E
FB-2E
MB-003
MB-005
FB-01A1

Serial contact
points: 2 (3.0A)
Serial contact
points: 1(0.25A)

FB-02A1

Serial contact
400V
S-N11
FB-05A1 SC-05 points: 2 (0.4A)
or S-N12
440V
FB-1D
FB-1E
FB-2E

Serial contact
points: 3 (2.0A)

Serial contact
points: 2 (3.0A)

Serial contact
points: 2 (0.5A)

AC300V

470V(423-517V)
0.4W

Minimum
TND14V1.5A
471KB00AAA0
Minimum
0.2A

−

0.6W
−

TND10VMinimum
821KB00AAA0
0.3A
DC220V

Serial contact
points: 3 (2.0A)

FB-3E

33

Minimum
TND14V0.5A
821KB00AAA0
Minimum
TND20V1.0A
821KB00AAA0

Power
Rating
Power

0.25W

FB-02A1

FB-3E

Varistor
Voltage−−

0.4W
AC510V

820V(738-902V) 0.6W
1.0W

Common 6. Wiring-	This recommended contactor type is for Fuji Electric FA Components & Systems Co., Ltd. and Mitsubishi
Electric Corporation contactors. Products from other manufacturers are also allowable if they haveequivalent capabilities.
-	Recommended contactor contact point capacity indicates the case where durability regarding
electronic opening and closing (service life) is approximately 2 million times.
-	Of the recommended contactors, the Mitsubishi Electric Corporation S-N11 has one auxiliary contact
point; the S-N18 has none. This applies if, for inverter drive or other reasons, two or more auxiliary
contact points are required. (Other connectors in Table 6-4 have two or more auxiliary contact points.)-	This recommended varistor type is for Nippon Chemi-Con Corporation varistors. Products from othermanufacturers are also allowable if they have equivalent capabilities.
- A varistor for a single phase 100V is the same as the one for a single phase 200V.
Figure 6-3

Examples of Contact Point Connections with Quick-Braking Circuits

For MB-003 - 005

For FB-01A1 - 3E

MC

MC

Red *

Red *

Brake terminal

Rectifier terminal 2

MC

Brake terminal

Rectifier terminal 2

Serial contact points: 1

VR

U phase *Brake terminal N

Rectifier terminal 2

Serial contact points: 2

Serial contact points: 1

MC

MC

VR

U phase *Brake terminal N

Rectifier terminal 2VR

U phase *Brake terminal N

Rectifier terminal 2

Serial contact points: 2

Serial contact points: 3* For inverter drives, connect to the R phase (power source side).
Note: A motor with the indoor type MB brake does not have a rectifier’s terminal 2 and a varistor (VR).

6-7

Capacitor Specification of Single Phase Power Source Motor

Table 6-5

Capacitor Run 40 - 90W (Accessory)			

Voltage (V)100

200
Table 6-6

Capacitor for Operation
Capacity range (μF) Pressure Resistance (V)
14
18
220
25
3.5
4.5
440
6.5

Capacitor Starting 0.1 - 0.2kW (Motor Frame Fixed)			

Voltage (V)100
Table 6-7

Motor
Capacity (W)
40
60
90
40
60
90
Motor
Capacity (kW)0.1
0.2

Capacitor for Starting
Capacity range (μF) Pressure Resistance (V)
100
125
200

Capacitor Starting Capacitor Run 0.1 - 0.4kW (Built in Terminal Box)
Motor

Voltage (V)Capacity (kW)100/200

0.1
0.2
0.4

Capacitor for Starting
Capacity range
Pressure(μF)
Resistance (V)
60
100
125
200

34

Capacitor for Operation
Capacity range
Pressure(μF)
Resistance (V)
10
20
230
40

7. Operation Common
DANGER-	Do not approach or touch rotating parts (output shaft, etc.) during operation; otherwise loose
clothing may became caught in these rotating parts and cause serious injury or death.
-	When the power supply is interrupted, be sure to turn off the power switch. Unexpected
resumption of power may cause electric shock, personal injury, or damage to the equipment.
-	Do not operate the unit with the terminal box cover removed. Return the terminal box cover tothe original position after maintenance, otherwise, electric shock may result.
-	Do not operate the machine while the brake is released by the manual brake release bolt;
otherwise, falling, going out of control, or damage to the equipment may result.
-	Do not use a single phase power source motor for applications in the maximum torque or moreis loaded on the motor; otherwise, reverse overdrive may result.
-	To reverse a single phase power source motor other than a reversible motor, be sure to stop the
motor then reverse it; otherwise, overdrive may result with the rotation direction unchanged.

CAUTION-	Do not put fingers or foreign objects into the opening of the gearmotor; otherwise, electric
shock, injury, fire, or damage to the equipment may result.
-	The gearmotor becomes very hot during operation. Be careful not to touch with hands or body.
Otherwise, burns may result.
-	If any abnormality occurs during operation, stop operation immediately; otherwise, electric
shock, personal injury, or fire may result.
-	Do not operate the unit in excess of the load rating; otherwise, personal injury, or damage tothe equipment may result.
-	Do not touch the current-carrying part of a capacitor for starting a single phase motor until it isfully discharged; otherwise, electric shock may result.

35

Common 7. Operation
7-1

Items to Check Before Operation

After installation and wiring are completed, check the following items before operating.
- Is the wiring correct?
- Is the unit properly coupled with the driven machine?
- Are mounting bolts tightened firmly?
- Is the direction of rotation as required?
After confirming these items, operate without a load and gradually apply a load. Check the items shownin Table 7-1.

7-2

Items to Check During Operation

Table 7-1 Items to Check During Operation

Is abnormal sound or vibration
generated?

-	Is the housing deformed because the installation surface is
not flat?
-	Is insufficient rigidity of the installation base generating
resonance?
- Is the shaft center aligned with the driven machine?
-	Is the vibration of the driven machine transmitted to thegearmotor?

Is the surface temperature abnormallyhigh?

- Is the voltage rise or drop substantial?
- Is the ambient temperature too high?
-	Does the current flowing to the gearmotor exceed the rated
current shown on the nameplate?

If any abnormalities are found, immediately stop operation and contact the nearest authorized service
station.

36

7. Operation
7-3

Brake Torque and Activation Delay TimeThe table below shows standard specification brake types, their brake torque, and their relationship tobrake activation delay time.
Table 7-2

Brake Torque and Activation Delay Time
Motor Capacity (kW)PremiumPremiumHighBrake
3-phase efficiency,
Single3-phase efficiency,
efficiency,
type
motor for 3-phase
phase
Motor 3-phase
3-phaseInverter
motor
Motor
motor
motor
for Inverter
MB-003 40W
60W
MB-005
90W
FB0.1
01A1
FB0.2
02A1
FB0.4
05A1

40W
60W
90W

Brake activation delay time (s)PremiumBrake
efficiency,
TorqueNormalNormalQuick(Dynamic braking circuit braking
brakingfriction (Simultaneous circuit
circuittorque) turn-off circuit) (Separate.
(N m)turn-offcircuit)
0.3
0.03 0.03 0.07 - 0.12
0.5
0.06
0.06

-

-

-

-

-

-

-

-

-

-

-

-

-

1.0

-

0.1

-

-

-

2.0

-

0.2

-

0.2

-

4.0

0.150.2

0.08 0.12

0.015 0.02

0.10.15
0.20.30.03 0.07
0.10.15
0.15 0.25
0.15 0.25
0.40.50.01 0.015
0.01 0.02

FB-1D

0.55

-

0.4

-

0.4

-

7.5

FB-1E

-

0.75

-

0.75

-

-

7.5

0.25 - 0.45

FB-2E

-

1.5

-

1.5

-

-

15

0.35 - 0.55

FB-3E

-

2.2

-

2.2

-

-

22

0.75 - 0.95

0.01 0.03
0.02 0.04

Note: 1. Brake type may differ depending on specification. Check the nameplate.
2.	Brake torque will change according to operating environment, operating conditions, the conditionof the friction surface, etc. In particular, brake torque may not be at the prescribed level for initial
operation, and after a long period of inactivity. In such a case turn the brake on and off under aslight load as possible to contact the brake’s friction surfaces.
3.	Brake activation delay time will change according to the brake’s wiring circuit. Select the optimum
circuit for the application.

37

Common 8. Daily Inspection and Maintenance
DANGER-	Do not handle the unit when cables are live. Be sure to turn off the power when operating on
the unit; otherwise, electric shock may result.
-	Do not approach or touch any rotating parts (output shaft, etc.) during run-time maintenanceor inspection of the unit; loose clothing may become caught in these rotating parts and cause
serious injury or death.
-	For explosion proof motor , customers must not disassemble or modify; otherwise, explosion,
ignition, electric shock, or damage to the equipment may result.
-	For explosion proof motor , the lead-in condition shall conform to the facilities electrical codes,
extension regulations, and explosion proofing guide, as well as the maintenance manual;
Additionally, do not open the terminal box cover while operating. otherwise, explosion,
ignition, electric shock, or damage to the equipment may result.
-	Do not operate the machine while the brake is released by the manual brake release bolt;
otherwise, falling, going out of control, or damage to the equipment may result.

CAUTION-	Do not put fingers or foreign objects into the opening of the gearmotor; otherwise, electric
shock, injury, fire, or damage to the equipment may result.
-	The gearmotor becomes very hot during operation. Do not touch the product with bare hands.
Otherwise, burns may result.
-	Do not touch the terminals when measuring insulation resistance; otherwise, electric shock
may result.
-	Do not operate the unit without a safety cover (removed during inspection) in place to shieldrotating parts; otherwise loose clothing may became caught in these rotating parts and cause
serious injury or death.
-	Promptly identify and correct, according to instructions in this maintenance manual, any
abnormalities observed during operation. Do not operate until the cause for the abnormality isunderstood, and the abnormality is corrected.
-	Do not operate damaged gearmotors; otherwise, injury, fire, or damage to the equipment may
result.
-	We cannot assume any responsibility for damage or injury resulting from an unauthorized
modification by a customer, as it is outside the scope of the warranty.
-	Dispose of gearmotor lubricant as general industrial waste.
-	For explosion proof motor , when measuring the insulation resistance, confirm that there is nogas or explosive vapor in the vicinity in order to prevent explosion or ignition.
-	Changing brake linings requires experience. Consult with the nearest authorized service
station.
-	Brake torque will change with operation environment and conditions, the condition of thefriction surface, and other factors. In particular, brake torque may not be at the prescribed level
for initial operation, and after a long period of inactivity. In such a case turn the brake on and
off under as light load as possible to contact the brake’s friction surfaces.

38

8. Daily Inspection and Maintenance Common
8-1.

Daily Inspection

Make certain to carry out daily inspections in accordance with Table 8-1. Neglecting inspections is asource of trouble.
Table 8-1.

Daily Inspection

Inspection item
Current value
Noise
Vibration

Surface temperature

Grease leaks
Mounting bolts
Chain, V-beltInspection detailIs the current no greater than the rated value shown on the nameplate?
Are there unusual noises, or are there extreme changes in the noises?
Is there abnormally large vibration? Are there extreme changes?
Is surface temperature unusually high? Has there been a sudden rise?
Temperature rises during operation will differ according to model and type.
However, in case the difference between the gear unit surface temperature and theenvironment temperature should be approximately 40℃ , there is no particular
trouble if fluctuation is slight.
Is grease leaking from the gear unit? Are the oil seal sliding surfaces corroded?
Are the mounting bolts loose?
Are the chain or V-belt loose?

)(-	For a motor with the capacity of 90W or less, the current value of the motor may stay high temporarily
due to increased viscosity of grease for the gear unit and motor bearing grease during cold winter.
There are no concerns of burnout of a motor even if the current may exceed the rated current value for
5 to 15 minutes in a no load operation.
	Considerations may be needed for the current value setting of an overload protection device, including
an electronic thermal relay and selection of an inverter capacity range. Contact us for details.
-	If any problems are found in a daily inspection, follow "9. Troubleshooting" (on P56 and 57) to takeappropriate actions. If these actions do not remedy the issue, immediately contact the nearest
authorized service station.

8-2

Main Unit Maintenance-	Because long-life grease is used for gear, it can run for a long time without replenishment, maintenancewith disassembly after approximately 20,000 hours or 3 to 5 years will further increase lifetime.
Contact the nearest authorized service station regarding maintenance with disassembly.
-	Oil seals have a lifetime. During long use natural degradation and frictional wear will reduce
effectiveness. Operating conditions and ambient environment will cause lifetime to widely vary. Given
normal operation, (uniform load, running 10 hours per day, normal temperature) as a guideline it isrecommended to change them every 1 to 3 years. If the sliding surfaces of oil seals or V-rings show
signs of wear or corrosion, replace them with new ones. Sliding surfaces are made of carbon steel, so
rain water, condensation and other factors could cause rust to form and spread. Because this could
lead to oil seal damage, take on-going rust prevention measures.Please consult with the nearest
maintenance shop for the replacement of oil seal or V-ring.
-	If stop and start are frequent, mounting bolts (or nuts) may come loose. Periodically check for loosenessas this is a source of miss-alignment, oil leakages, and load unbalance.

398. Daily Inspection and Maintenance
8-3

Brake Maintenance and Inspection
DANGER-	Do not handle the unit when cables are live. Be sure to turn off the power when operating on theunit; otherwise, electric shock may result.
-	When using for lifting, do not release the brake while a load is suspended; otherwise it could fall,causing an accident.
-	Do not operate the machine while the brake is released by the manual brake release bolt; otherwise,
falling, going out of control, or damage to the equipment may result.
-	Before operation turn power on and off to check brake action; otherwise falling or running out ofcontrol could occur.
-	Do not bring water or oils in contact with the brake. Brake torque degradation could cause falling or
running out of control.

CAUTION-	After gap inspection and adjustment do not operate with the fan cover removed. otherwise loose
clothing may became caught in these rotating parts and cause serious injury or death.
-	Changing brake linings requires experience. Consult with the nearest authorized service station.
Given normal operation conditions, brake mechanical lifetime is quite long at 2 million times. These
conditions include the moment of inertia for the load being no greater than the moment of inertia
for the brakemotor. However, please periodically inspect the brake gap (G). The brake lining wears
after long hours of running time, making it impossible for the brake to release. When 2 million times is
exceeded, wear and damage to mechanical parts may cause dropping or overdrive problems.

8-4

Brake Construction and Gap Inspection and Adjustment-	
The brake is spring activated (power-off type).
- The brake lining wears after long hours of operating the brake, making it impossible for the brake torelease. Therefore please periodically inspect the brake gap (G).
- If on inspection the gap is close to the limit, adjust the gap.
-	In FB brakes a shock absorber is inserted between the stationary core and the armature plate to reduce
the noise that results from the braking action.
When inspecting be careful that the gap gauge, other measuring tool or anything else does notdamage the shock absorber or cause it to fall out.
There is danger that if the shock absorber is damaged or falls out, brake noise will increase and thebrake will not function properly.
Table 8-2

Pages Containing Information on Brake Construction and Gap Inspection and Adjustment

Brake typeMB-003, 005
FB-01A1, 02A1, 05A1
FB-1D
FB-1E
FB-2E
FB-3E

Indoor
P35
P36
P37
P38
P39
P40

Please refer to P53 for the way to remove and attach one-touch release lever.

40

Outdoor/waterproof
P41
P42
P43
P44
P45
P46

8. Daily Inspection and Maintenance■ MB-003, 005 (Indoor type)⑦⑥ ⑤ ④③②

①
Code
1
2
3
4
5
6
7
8
9

⑧

⑨

⑩

⑪

10
11
12

⑫

Part Name
Brake Lining
Boss set screw
Armature plate
Boss
Shaft-retaining E-ringStationary core
Fan set screw
Cover
Fan
(mounted for single phase
60 and 90W only)
RectifierBrake mounting bolt
Fixed plate

Figure 8-1- Gap Inspection(1) Remove cover [8].
(2)	Insert a gap gauge between the stationary core [6] andthe armature plate [3], and measure the gap. Measure in 3
locations around the circumference.
(3)	The brake lining must be replaced if the gap value is close
to the limit.
(Gap adjustment is not allowed.)41

Gap Value G (mm)Required value
Limit value(original value)
0.05 - 0.25
0.35

8. Daily Inspection and Maintenance■ FB-01A1, 02A1, 05A1 (Indoor Type)

8

7

6

5

4

3 2 1

17

G

X
9

10 11

12 13

14

15

16

Details on Part X

Figure 8-2

CodePart Name
1
Stationary core
2
Spacer3
Brake Lining
4
Attachment bolt
5
Boss
6
Shaft-retaining C-ring
7
Cover
8
Fan set screw
9
Fan
10
Leaf spring
11
Fixed plate
12
Armature plate
13
Spring
14
Electromagnetic coil
15
Bearing
16Motor shaft
17
Shock absorberNote:	FB-01A1 of a 3-phase motor
0.1kW does not have [8] and [9].

- Gap Inspection(1) Remove the cover [7].
(2)	Insert a gap gauge between the stationary core [1] and thearmature plate [12], and measure the gap. Measure in 3
locations around the circumference.
(3) Adjustment is required if the gap value is close to the limit.

Gap Value G (mm)Required value
Limit value(original value)
0.2 - 0.35
0.5

- Gap Adjustment(1) Remove the cover [7].
(2) Loosen the fan set screw [8] and remove the fan [9].
(3)	Slightly loosen the attachment bolts [4] and rotate the fixed plate [11] counterclockwise, as far as it
will go. Then tighten the attachment bolts [4]. After tightening, measure the gap (G) and check to
see if the gap value is between the required value and the limit. (This operation will reduce the gap
by 0.3 mm.)(4) Turn the power on and off to check brake action.
(5)	Attach the fan [9] and cover [7]. Use a fan set screw [8] coated with Three Bond TB2365 (Sumitomo
part number EW444WW-01), and tighten to a torque of 0.3 - 0.5 N.m.
Note:	 If the optional brake release bolt is installed, disassemble after removing the release bolt.

42

8. Daily Inspection and Maintenance■ FB-1D (Indoor Type)12 11 10 9

8

7

6

5

4

3

2

1

Code
1
2

Y

3

21

G

13

14

15 16

17 18

19 20

Details on Part Y

Figure 8-3- Gap Inspection
(1)

4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21

Part Name
Stationary core
Brake release
Manual release protection
spacerBrake release bolt
Spacer
Gap adjusting shims
Attachment bolt
Brake Lining
Leaf spring
Boss
Shaft-retaining C-ring
Fan set screw
Cover
Fan
Fixed plate
Armature plate
SpringElectromagnetic coil
Bearing
Motor shaft
Shock absorber emove the brake release bolt [4] and the manual releaseR
prevention spacer [3].
Gap Value G (mm)(2) Remove the cover [13].
Required value
Limit value(3)	Insert a gap gauge between the stationary core [1] and(original value)
the armature plate [16] and measure the gap. Measure in
0.3 - 0.4
0.6
3 locations around the circumference.
(4)	Adjustment is required if the gap value is close to the limit.
	(Gap adjustment shim thickness is approximately 0.2 - 0.25 mm. Adjustment cannot be made at alower value.)- Gap Adjustment(1) Remove the brake release bolt [4] and the manual release prevention spacer [3].
(2) Remove the cover [13].
(3) Remove the fan set screw [12] and remove the fan [14].
(4)	Loosen the attachment bolts [7] and remove the spacers [5], gap adjustment shims [6], attachment
bolts [7] and fixed plate [15] as a set. When removing the attachment bolts [7] only, make sure not
to fall the gap adjustment shims [6] or the shock absorber [21].
(5)	The gap adjustment shims [6] have a thickness of 0.2 - 0.25 mm. Reduce the number of shims
according to the wear conditions, then reassemble the spacers [5], gap adjustment shims [6],attachment bolts [7] and the fixed plate [15] as a set.
(6)	Check the gap G, and readjust the shims if there is a large difference between the gap and therequired value.
(7) Turn the power on and off to check brake action.
(8)	Attach the fan [14], fan set screw [12] and cover [13]. Use a fan set screw [12] coated with Three
Bond TB2365 (Sumitomo part number EW445WW-01), and tighten to a torque of 0.85 - 1.05 N.m.
Finally, attach the brake release bolt [4] and the manual release prevention spacer [3].

43

8. Daily Inspection and Maintenance■ FB-1E (Indoor Type)

12

11

10

9

8

7

6

5

4

3

2

Code
1
2
3

1

4

22
Ｇ
X

Details for X
13

14

15

16

17

18

19

20

21

Figure 8-4- Gap Inspection

5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22

Part Name
Stationary core
Brake release
Seal washer
Manual release prevention
spacerBrake release bolt
Spacer
Gap adjusting shims
Attachment bolt
Brake Lining
Leaf spring
Boss
Shaft-retaining C-ring
Cover
Shaft-retaining C-ring
Fan
Fixed plate
Armature plate
SpringElectromagnetic coil
Ball bearings
Motor shaft
Shock absorber

Gap Value G (mm) emove the brake release bolt [5] and the manual
R
Required value
Limit value
release prevention spacer [4].
(original value)(2) Remove the cover [13].
0.25 - 0.35
0.6(3)	Insert a gap gauge between the stationary core [1] andthe armature plate [17] and measure the gap. Measure in 3 locations around the circumference.
(4) Adjustment is required if the gap value is close to the limit.
	(Gap adjustment shim thickness is approximately 0.2 - 0.25 mm. Adjustment cannot be made at alower value.)(1)- Gap Adjustment(1) Remove the brake release bolt [5] and the manual release prevention spacer [4].
(2) Remove the cover [13].
(3) Remove the shaft-retaining C-ring [14], and remove the fan [15].
(4)	Loosen the attachment bolts [8] and remove the spacers [6], gap adjustment shims [7], attachment
bolts [8] and fixed plate [16] as a set. When removing the attachment bolts [8] make certain not toomit the gap adjustment shims [7] or the shock absorber [22].
(5)	The gap adjustment shims [7] have a thickness of 0.2 - 0.25 mm. Reduce the number of shims
according to the wear conditions, then reassemble the spacers [6], gap adjustment shims [7],attachment bolts [8] and the fixed plate [16] as a set.
(6)	Check the gap G, and readjust the shims if there is a large difference between the gap and therequired value.
(7) Turn the power on and off to check brake action.
(8) Attach the fan [15], shaft-retaining C-ring [14] and cover [13].
(9) Finally, attach the brake release bolt [5] and the manual release prevention spacer [4].

44

8. Daily Inspection and Maintenance■ FB-2E (Indoor Type)

12

11

10

9

8

7

6

5

4

3

2

Code
1
2
3

1

4

22
Ｇ
X

Details for X

13

14

15

16

17

18

19

20

21

Figure 8-5- Gap Inspection

5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22

Part Name
Stationary core
Brake release
Seal washer
Manual releaseprevention spacer
Brake release bolt
Spacer
Gap adjusting shims
Attachment bolt
Brake Lining
Leaf spring
Boss
Shaft-retaining C-ring
Cover
Shaft-retaining C-ring
Fan
Fixed plate
Armature plate
SpringElectromagnetic coil
Ball bearings
Motor shaft
Shock absorber

Gap Value G (mm)(1)	Remove the brake release bolt [5] and the manual release
Required value
Limit value
prevention spacer [4].
(original value)(2) Remove the cover [13].
0.25 - 0.35
0.75(3)	Insert a gap gauge between the stationary core [1] andthe armature plate [17] and measure the gap. Measure in 3 locations around the circumference.
(4) Adjustment is required if the gap value is close to the limit.
	(Gap adjustment shim thickness is approximately 0.35 - 0.45mm. Adjustment cannot be made at alower value.)- Gap Adjustment(1) Remove the brake release bolt [5] and the manual release prevention spacer [4].
(2) Remove the cover [13].
(3) Remove the shaft-retaining C-ring [14], and remove the fan [15].
(4)	Loosen the attachment bolts [8] and remove the spacers [6], gap adjustment shims [7], attachment
bolts [8] and fixed plate [16] as a set. When removing the attachment bolts [8] make certain not toomit the gap adjustment shims [7] or the shock absorber [22].
(5)	The gap adjustment shims [7] have a thickness of 0.35 - 0.45mm. Reduce the number of shims
according to the wear conditions, then reassemble the spacers [6], gap adjustment shims [7],attachment bolts [8] and the fixed plate [16] as a set.
(6)	Check the gap G, and readjust the shims if there is a large difference between the gap and therequired value.
(7) Turn the power on and off to check brake action.
(8) Attach the fan [15], shaft-retaining C-ring [14] and cover [13].
(9) Finally, attach the brake release bolt [5] and the manual release prevention spacer [4].

45

8. Daily Inspection and Maintenance■ FB-3E (Indoor Type)

11

10

9

8

7

6

5

4

3

2

Code
1
2

1

3

21
Ｇ
X

12

13

14

15

16

17

18

19

20

Details for X

Figure 8-6

4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21

Part Name
Stationary core
Brake release
Manual release prevention
spacerBrake release bolt
Spacer
Gap adjusting shims
Attachment bolt
Brake Lining
Leaf spring
Boss
Shaft-retaining C-ring
Cover
Shaft-retaining C-ring
Fan
Fixed plate
Armature plate
SpringElectromagnetic coil
Ball bearings
Motor shaft
Shock absorber- Gap Inspection
Gap Value G (mm)(1)	Remove the brake release bolt [4] and the manual
Required value
Limit value
release prevention spacer [3].
(original value)(2) Remove the cover [12].
0.25 - 0.35
0.85(3)	Insert a gap gauge between the stationary core [1] andthe armature plate [16] and measure the gap. Measure in 3 locations around the circumference.
(4) Adjustment is required if the gap value is close to the limit.
	(Gap adjustment shim thickness is approximately 0.45 - 0.55mm. Adjustment cannot be made at alower value.)- Gap Adjustment(1) Remove the brake release bolt [4] and the manual release prevention spacer [3].
(2) Remove the cover [12].
(3) Remove the shaft-retaining C-ring [13] and the fan [14].
(4)	Loosen the attachment bolts [7] and remove the spacers [5], gap adjustment shims [6], attachment
bolts [7] and fixed plate [15] as a set. When removing the attachment bolts [7] make certain not toomit the gap adjustment shims [6] or the shock absorber [21].
(5)	The gap adjustment shims [6] have a thickness of 0.45 - 0.55 mm. Reduce the number of shims
according to the wear conditions, then reassemble the spacers [5], gap adjustment shims [6],attachment bolts [7] and fixed plate [15] as a set.
(6)	Check the gap G, and readjust the shims if there is a large difference between the gap and therequired value.
(7) Turn the power on and off to check brake action.
(8) Attach the fan [14], shaft-retaining C-ring [13] and cover [12].
(9) Finally, attach the brake release bolt [4] and the manual release prevention spacer [3].

46

8. Daily Inspection and Maintenance■ MB-003, 005 (Waterproof)

⑥

⑤

⑦ ⑧ ⑨

⑩

④ ③ ② ①

Code
1
2
3
4
5
6
7
8
9
10
11

Part Name
Boss
Boss set screw
Brake Lining
Armature platewaterproof/dust-proof box
cab tire cable
Stationary core
Cover
Shaft-retaining E-ringBrake mounting bolt
Fixed plate⑪

Figure 8-7- Gap Inspection

Gap Value G (mm)(1) Remove the cover [8].
Required value
Limit value(2)	Insert a gap gauge between the stationary core [7] and(original value)
the armature plate [4], and measure the gap. Measure in 3
0.05 - 0.25
0.35
locations around the circumference.
(3)	The brake lining must be replaced if the gap value is close to the limit.
(Gap adjustment is not allowed.)47

8. Daily Inspection and Maintenance■ FB-01A1, 02A1, 05A1 (Outdoor type)
12

14

13

17

16

15

18

19

G

11
10
9

8
21
20

13

7
6

Code
1
2
3
4
5
6
7
8
9
10
11
12

X
5

4

3

2

1

Details on Part X

Figure 8-8- Gap Inspection(1) Remove the cover ([11].
(2) Loosen the fan set screw [20] and remove the fan [6].
(3) Remove the waterproof seal [14].
(4)	Insert a gap gauge between the stationary core [17] and thearmature plate [1], and measure the gap. Measure in 3 locations
around the circumference.
(5) Adjustment is required if the gap value is close to the limit.

14
15
16
17
18
19
20
21

Part Name
Armature plate
Brake Lining
Spacer
Attachment bolt
Fixed plate
Fan
V-ringShaft retaining C-ring
Boss
Leaf spring
Cover
Waterproof cover
Waterproof cover attachment
bolts
Waterproof seal
SpringElectromagnetic coil
Stationary core
Bearing
Motor shaft
Fan set screw
Shock absorberNote:	FB-01A1 of a 3-phase motor
0.1kW does not have [6], [7]and [20].
Gap Value G (mm)Required value
Limit value(original value)
0.2 - 0.35
0.5

- Gap Adjustment
ＡＢ(1) Remove the cover ([11].
(2) Loosen the fan set screw [20] and remove the fan [6].
(3) Remove the waterproof seal [14].
(4) Pull off the V-ring [7].
(5) Remove the waterproof cover attachment bolts [13], and remove the waterproof cover [12].
(6)	Slightly loosen the attachment bolts [4] and rotate the fixed plate [5] counter clockwise, as far
as it will go. Then tighten the attachment bolts [4]. After tightening, measure the gap (G) andcheck to see if the gap value is between the required value and the limit. (This operation will
reduce the gap by 0.3 mm.)(7)	Attach the waterproof cover [12] using the attachment bolts [13]. Attach the waterproof cover [12] so thatthe gap (A) between its hole and the motor shaft [19] is nearly uniform around the circumference.
(8) Clean the surface of the waterproof seal [14] to remove impurities.
(9)	As shown in the construction drawings, install the waterproof seal [14] between the stationary core [17]and the waterproof cover [12]. Insert the waterproof seal [14] with its arrow mark pointing toward the loadside. (Align the hole in the waterproof seal [14] for the release bolt with the position of the release bolt.)
Attach the waterproof seal [14] so that its protrusion fits snuggly around the entire circumference of thegroove for the stationary core [17]. Otherwise water could leak in.
(10) Turn the power on and off to check brake action.
(11)	Attach the V-ring [7]. Wipe off the lip and surface near the lip of the V-ring [7], lightly coat the lip surface
with grease and attach. Observe the attaching dimension (B = 4.5mm).
(12)	Attach the fan [7] and cover [11]. Use a fan set screw [20] coated with Three Bond TB2365 (Sumitomo partnumber EW444WW-01), and tighten to a torque of 0.3 - 0.5 N.m.

Note:	If the optional brake release bolt is installed, disassemble after removing the release bolt.

48

8. Daily Inspection and Maintenance■ FB-1D (Outdoor type)13

12

14 15 16

17

18 19

20

Y

21 22

11

23
24

10

9

8
25

7

15

G

6

5

4

3

2

Code
1
2
3
4
5
6
7
8
9
10
11
12
13
14

16
17

1

Details on Part Y

Figure 8-9- Gap Inspection(1)	Remove the brake release bolt [17] and the manual release prevention
spacer [18].
(2) Remove the cover [13].
(3) Loosen the fan set screw [9] and remove the fan [7].
(4) Remove the brake release [19]. (2 locations)(5) Remove the waterproof seal [16].
(6)	Insert a gap gauge between the stationary core [22] and the armatureplate [1], and measure the gap. Measure in 3 locations around thecircumference.
(7) Adjustment is required if the gap value is close to the limit.
	(Gap adjustment shim thickness is approximately 0.2 - 0.25 mm.
Adjustment cannot be made at a lower value.)- Gap Adjustment

18
19
20
21
22
23
24
25

Part Name
Armature plate
Brake Lining
Spacer
Gap adjusting shims
Attachment bolt
Fixed plate
Fan
V-ringFan set screw
Shaft retaining C-ring
Boss
Leaf spring
Cover
Waterproof cover
Waterproof cover attachment
bolts
Waterproof seal
Brake release bolt
Manual release protection
spacerBrake release
SpringElectromagnetic coil
Stationary core
Bearing
Motor shaft
Shock absorber

Gap Value G (mm)Required value
Limit value(original value)
0.3 - 0.4
0.6
ＢＡ(1)	Remove the brake release bolt [17] and the manual release prevention spacer [18].
(2) Remove the cover [13].
(3) Loosen the fan set screw [9] and remove the fan [7].
(4) Pull off the V-ring [8].
(5) Remove the brake release [19]. (2 locations)(6) Remove the waterproof seal [16].
(7) Remove the waterproof cover attachment bolts [15], and remove the waterproof cover [14].
(8)	Loosen the attachment bolts [5] and remove the spacers [3], gap adjusting shims [4], attachment bolts [5],fixed plate [6] as a set. When removing the attachment bolts only, make sure not to fall the gap adjustment
shims [4] and the shock absorber [25].
(9)	The gap adjusting shims [4] have a thickness of 0.2 - 0.25 mm. Reduce the number of shims according to the wear conditions,then reassemble the spacers [3], gap adjustment shims [4], attachment bolts [5] and the fixed plate [6] as a set.
(10) Check the gap G, and readjust the shims if there is a large difference between it and the required value.
(11)	Attach the waterproof cover [14] using the attachment bolts [15]. Attach the waterproof cover [14] so that the gap (A)between its hole and the motor shaft [24] is nearly uniform.
(12) Clean the surface of the waterproof seal [16] to remove impurities.
(13)	As shown in the construction drawings, install the waterproof seal [16] between the stationary core [22] and the waterproof
cover [14]. Then attach the brake release [19]. Insert the waterproof seal [16] with its arrow mark pointing toward the loadside. Align the hole in the waterproof seal [16] for the release bolt with the position of release bolt [17]. Attach the waterproof
seal [16] so that its protrusion fits snuggly around the entire circumference of the groove for the stationary core [22].
Otherwise water could leak in.
(14) Turn the power on and off to check brake action.
(15)	Attach the V-ring [8]. Wipe off the lip and surface near the lip of V-ring [8], lightly coat the lip surface with grease, and attach.
Observe the attaching dimension (B = 4.5mm).
(16)	Attach the fan [7] and cover [13]. Use a fan set screw [9] coated with Three Bond TB2365 (Sumitomo part number
EW445WW-01), and tighten to a torque of 0.85 - 1.05 N.m. Finally, attach the brake release bolt [17] and the manual releaseprevention spacer [18].

498. Daily Inspection and Maintenance■ FB-1E (Outdoor Type)
12

11

10

9

8

7

6

5

4

3

2

1

22
23
24
25

26

Ｇ
X

13

14

15

16

17

18

19

20

21

Details for X

Code
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26

Figure 8-10

Part Name
Stationary core
Brake release
Seal washer
Manual release prevention spacer
Brake release bolt
Spacer
Gap adjusting shims
Attachment bolt
Brake Lining
Leaf spring
Boss
Shaft-retaining C-ring
Cover
Shaft-retaining C-ring
Fan
Fixed plate
Armature plate
SpringElectromagnetic coil
Ball bearings
Motor shaft
Waterproof seal
V-ringWaterproof cover attachment
bolts
Waterproof cover
Shock absorberＡ- Gap Inspection(1)	Remove the brake release bolt [5] and the manual release prevention
spacer [4].
Gap Value G (mm)(2) Remove the cover [13].
Requiredvalue
Limit value(3) Remove the shaft-retaining C-ring [14], and remove the fan [15].
(4)	Remove the brake release [2] (2 locations) and remove the waterproof seal
(original value)[22].
0.25 - 0.35
0.6(5)	Insert a gap gauge between the stationary core [1] and the armature plate[17] and measure the gap. Measure in 3 locations around the circumference.
(6) Adjustment is required if the gap value is close to the limit.
Ｂ	(Gap adjustment shim thickness is approximately 0.2 - 0.25 mm. Adjustment cannot be made at a lower value.)- Gap Adjustment(1) Remove the brake release bolt [5] and the manual release prevention spacer [4].
(2) Remove the cover [13].
(3) Remove the shaft-retaining C-ring [14], and remove the fan [15].
(4) Pull off the V-ring [23].
(5) Remove the brake release [2] (2 locations) and remove the waterproof seal [22].
(6) Remove the waterproof cover attachment bolts [24], and remove the waterproof cover [25].
(7)	Loosen the attachment bolts [8] and remove the spacers [6], gap adjustment shims [7], attachment bolts [8] and fixed plate [16] asa set. When removing the attachment bolts [8] make certain not to omit the gap adjustment shims [7] or the shock absorber [26].
(8)	The gap adjustment shims [7] have a thickness of 0.2 - 0.25 mm. Reduce the number of shims according to the wear conditions,then reassemble the spacers [6], gap adjustment shims [7], attachment bolts [8] and the fixed plate [16] as a set.
(9) Check the gap G, and readjust the shims if there is a large difference between it and the required value.
(10)	Attach the waterproof cover [25] using the waterproof cover attachment bolts [24]. At this time align the cutout area on the side of
the waterproof cover [25] with the brake release bolt [5]. Attach the waterproof cover [25] so that the gap (A) between its hole andthe motor shaft [21] is nearly uniform.
(11) Clean the surface of the waterproof seal [22] to remove impurities.
(12)	As shown in the construction drawings, install the waterproof seal [22] between the stationary core [1] and the waterproof cover[25]. Then attach the brake release [2]. Insert the waterproof seal [22] with its arrow mark pointing toward the load side. Align thehole in the waterproof seal [22] for the brake release bolt with the position of the release bolt [5]. Attach the waterproof seal [22]so that its protrusion fits snuggly around the entire circumference of the groove for the stationary core [1]. (Be careful that thewaterproof seal [22] does not meander. Otherwise water could leak in.)(13) Turn the power on and off to check brake action.
(14)	Attach the V-ring [23]. Wipe off the lip and surface near the lip of the V-ring [23], lightly coat the lip surface with grease, and attach.
Observe the attaching dimension (B = 6mm).
(15) Attach the fan [15], shaft-retaining C-ring [14] and cover [13].
(16) Finally, attach the brake release bolt [5] and the manual release prevention spacer [4].

50

8. Daily Inspection and Maintenance

26
X

Details for X

Code
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24

Figure 8-11

25
26

Part Name
Stationary core
Brake release
Seal washer
Manual release prevention spacer
Brake release bolt
Spacer
Gap adjusting shims
Attachment bolt
Brake Lining
Leaf spring
Boss
Shaft-retaining C-ring
Cover
Shaft-retaining C-ring
Fan
Fixed plate
Armature plate
SpringElectromagnetic coil
Ball bearings
Motor shaft
Waterproof seal
V-ringWaterproof cover attachment
bolts
Waterproof cover
Shock absorber- Gap Inspection(1)	Remove the brake release bolt [5] and the manual release prevention
Gap Value G (mm)spacer [4].
Required value
Limit value(2) Remove the cover [13].
(original value)(3) Remove the shaft-retaining C-ring [14], and remove the fan [15].
0.25 - 0.35
0.75(4)	Remove the brake release [2] (2 locations) and remove the waterproof
seal [22].
(5)	Insert a gap gauge between the stationary core [1] and the armature plate [17] and measure the gap. Measure in 3 locations
around the circumference.
Ｂ(6) Adjustment is required if the gap value is close to the limit.
	(Gap adjustment shim thickness is approximately 0.35 - 0.45mm. Adjustment cannot be made at a lower value.)Ａ■ FB-2E (Outdoor Type)- Gap Adjustment(1) Remove the brake release bolt [5] and the manual release prevention spacer [4].
(2) Remove the cover [13].
(3) Remove the shaft-retaining C-ring [14], and remove the fan [15].
(4) Pull off the V-ring [23].
(5) Remove the brake release [2] (2 locations) and remove the waterproof seal [22].
(6) Remove the waterproof cover attachment bolts [24], and remove the waterproof cover [25].
(7)	Loosen the attachment bolts [8] and remove the spacers [6], gap adjustment shims [7], attachment bolts [8] and fixed plate [16] asa set. When removing the attachment bolts [8] make certain not to omit the gap adjustment shims [7] or the shock absorber [26].
(8)	The gap adjustment shims [7] have a thickness of 0.35 - 0.45mm. Reduce the number of shims according to the wear conditions,then reassemble the spacers [6], gap adjustment shims [7], attachment bolts [8] and the fixed plate [16] as a set.
(9) Check the gap G, and readjust the shims if there is a large difference between it and the required value.
(10)	Attach the waterproof cover [25] using the waterproof cover attachment bolts [24]. At this time align the cutout area on the side of
the waterproof cover [25] with the brake release bolt [5]. Attach the waterproof cover [25] so that the gap (A) between its hole andthe motor shaft [21] is nearly uniform.
(11) Clean the surface of the waterproof seal [22] to remove impurities.
(12)	As shown in the construction drawings, install the waterproof seal [22] between the stationary core [1] and the waterproof cover [25].
Then attach the brake release [2]. Insert the waterproof seal [22] with its arrow mark pointing toward the load side. Align the hole in
the waterproof seal [22] for the brake release bolt with the position of the release bolt [5]. Attach the waterproof seal [22] so that its
protrusion fits snuggly around the entire circumference of the groove for the stationary core [1]. (Be careful that the waterproof seal
[22] does not meander. Otherwise water could leak in.)(13) Turn the power on and off to check brake action.
(14)	Attach the V-ring [23]. Wipe off the lip and surface near the lip of the V-ring [23], lightly coat the lip surface with grease, and attach.
Observe the attaching dimension (B = 6mm).
(15) Attach the fan [15], shaft-retaining C-ring [14] and cover [13].
(16) Finally, attach the brake release bolt [5] and the manual release prevention spacer [4].

51

8. Daily Inspection and Maintenance■ FB-3E (Outdoor Type)
11

10

9

8

7

6

5

4

3

2

Code
1
2

1

3

21
22
23
24

25

Ｇ

X

12

13

14

15

16

17

18

19

Figure 8-1220
Details for X

4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24

Part Name
Stationary core
Brake release
Manual release prevention
spacerBrake release bolt
Spacer
Gap adjusting shims
Attachment bolt
Brake Lining
Leaf spring
Boss
Shaft-retaining C-ring
Cover
Shaft-retaining C-ring
Fan
Fixed plate
Armature plate
SpringElectromagnetic coil
Ball bearings
Motor shaft
Waterproof seal
V-ringWaterproof cover attachment
bolts
Waterproof cover
Shock absorberＡ- Gap Inspection25(1)	Remove the brake release bolt [4] and the manual release prevention
spacer [5].
Gap Value G (mm)(2) Remove the cover [12].
(3) Remove the shaft-retaining C-ring [13] and the fan [14].
Required value
Limit value(4)	Remove the brake release [2] (2 locations) and remove the waterproof seal
(original value)[21].
0.25 - 0.35
0.85(5)	Insert a gap gauge between the stationary core [1] and the armature plate[16] and measure the gap. Measure in 3 locations around the circumference.
Ｂ(6) Adjustment is required if the gap value is close to the limit.
	(Gap adjustment shim thickness is approximately 0.45 - 0.55mm. Adjustment cannot be made at a lower value.)- Gap Adjustment(1) Remove the brake release bolt [4] and the manual release prevention spacer [5].
(2) Remove the cover [12].
(3) Remove the shaft-retaining C-ring [13] and the fan [14].
(4) Pull off the V-ring [22].
(5) Remove the brake release [2] (2 locations) and remove the waterproof seal [21].
(6) Remove the waterproof cover attachment bolts [23], and remove the waterproof cover [24].
(7)	Loosen the attachment bolts [7] and remove the spacers [5], gap adjustment shims [6], attachment bolts [7] and fixed plate [15] asa set. When removing the attachment bolts [7] make certain not to omit the gap adjustment shims [6] or the shock absorber [25].
(8)	The gap adjustment shims [6] have a thickness of 0.45 - 0.55 mm. Reduce the number of shims according to the wear conditions,then reassemble the spacers [5], gap adjustment shims [6], attachment bolts [7] and fixed plate [15] as a set.
(9) Check the gap G, and readjust the shims if there is a large difference between it and the required value.
(10)	Attach the waterproof cover [24] using the waterproof cover attachment bolts [23]. At this time align the cutout area on the side of
the waterproof cover [24] with the brake release bolt [4]. Attach the waterproof cover [24] so that the gap (A) between its hole andthe motor shaft [20] is nearly uniform.
(11) Clean the surface of the waterproof seal [21] to remove impurities.
(12)	As shown in the construction drawings, install the waterproof seal [21] between the stationary core [1] and the waterproof cover[24]. Then attach the brake release [2]. Align the hole in the waterproof seal [21] for the brake release bolt with the position of therelease bolt [4]. Attach the waterproof seal [21] so that its protrusion fits snuggly around the entire circumference of the groove forthe stationary core [1]. (Be careful that the waterproof seal [21] does not meander. Otherwise water could leak in.)(13) Turn the power on and off to check brake action.
(14)	Attach the V-ring [22]. Wipe off the lip and surface near the lip of the V-ring [22], lightly coat the lip surface with grease, and attach.
Observe the attaching dimension (B = 6mm).
(15) Attach the fan [14], shaft-retaining C-ring [13] and cover [12].
(16) Finally, attach the brake release bolt [4] and the manual release prevention spacer [3].

52

8. Daily Inspection and Maintenance
8-5

Removing and Installing One-Touch Release Lever①②③

Part Number
1
2
3
4
5
6

Part Name
HolderRelease lever
Release pin
Retaining ring
Brake release
Fan cover

A

A

④

⑤② ④
⑥

③
Figure 8-13

A-A

- Removing One-Touch Release Lever(1) Removing retaining ring [4] (E-retaining ring or shaft retaining C-ring) in 2 locations.
(2) Remove release lever [2] from holder [1].
(3) 	Expand release lever [2] to the outside from each side of the lever in turn, removing it from releasepin [3].
(Do not expand the release lever overly).
(4) Remove release pin [3].
(5) Remove fan cover [6].

- Installing One-Touch Release Lever(1) Attach fan cover [6].
(2) Insert release pin [3] into brake release [5] with preventing pin to drop.
(3) 	Attach release lever [2] to U-hole of release pin [3] by extending release lever [2] to the outside fromeach side of the lever in turn.
(4) Attach retaining ring [4].
(5) Check that brake is released by pushing release lever [2].
(6) Fix release lever [2] to holder [1].

53

8. Daily Inspection and Maintenance
8-6

Changing the Brake Lining

If the following conditions occur ask the nearest authorized service station to exchange the brakelinings with new ones.

(1) FB-1D, 1E - 3E
When the thickness of brake lining reaches the use limit thickness in Table 8-4(2) MB-003, 005
When the gap reaches the limit (see P41, P47)

(3) FB-01A1 - 05A1
When the brake gap still reaches the limit after the gap adjustment (see P42, P48)
Table 8-3

Brake Lining Dimensions

Brake type

Brake Lining
Dimension drawing

Original thickness
t0 (mm)

tt 00

7.0

MB-003, 005
FB-01A1, 02A1, 05A1
FB-1D
FB-1E
FB-2E
FB-3E

tt 00

FB-5E

t1

tt 00

Usable Thickness Limitt0 (mm)
−

8.8
9.0
10.4

6.0
7.8
8.0
8.4

10

6.0

t1

t 1 prescribedt 1 level during initial operation. In such case, turn motor- B rake torque may not be at theand brake power on and off under the lightest possible load, to rub the brake lining friction
surfaces.
-	When changing the brake lining, replace the boss and leaf springs as a set.
-	After 2 million or more cycles of operation, or after 10 years or more have passed since shipmentfrom the factory, inspect to check whether continued operation is possible, even if the lining is notat the usable thickness limit.
- Check the following items concerning the condition of each mechanical part.
		 Are the linings split or chipped?
		 Is there any peeling or gap between the lining and the disc?
		 Does the lining spline unit exhibit any cracking, chipping, or stepped wear?
		 Is there any stepped wear on the surfaces around the stud bolts or armature plate?
-	Change the brake lining, even if it has not reached the usable thickness limit, if 10 or more years
have elapsed since the manufacturing date and the brake is used outdoors or in a high-humidity
environment, or if it is stored or rested for a long period of time.

8-7

Changing the V-Ring and Waterproof Seal (Outdoor Type)V-rings and waterproof seals degrade over the years, losing their waterproofing abilities. As a guideline
contact the nearest authorized service station every 3 years. If the sliding surfaces of oil seals or V-rings
show signs of wear or corrosion, replace them with new ones. Sliding surfaces are made of carbon steel,so rain water, condensation and other factors could cause rust to form and spread. Because this could
lead to oil seal damage, take on-going rust prevention measures.

54

8. Daily Inspection and Maintenance
8-8

Manually Releasing the Brake

To manually release the brake with the power off, operate the brake release mechanism as shown
below.

■ FB-1D, 1E - 3E (FB-01A1 - 05A1 are options)(1)	First remove the brake release bolts from the 2 opposing angles and remove the release prevention
spacers. Reinsert the bolts and rotate with a hexagonal wrench to release the brake. Be careful not toover rotate the brake release bolts. (Rotate the brake release bolts while checking to see if the brakeis released. (See Figures 8-14, 8-15)(2)	After releasing the brake, to return it to its original condition, for safety, return the manual releaseprevention spacers that were removed inBrake type
Bolt size(1) to their original positions.
FB-01A1,
02A1,
05A1,
1D
M5
(See Figure 8-15)
FB-1E, 2E
M6(3)	This table show brake release bolt sizes.
FB-3E
M8
Waterproof seal

Brake release bolt
Manual release protection spacer

Brake release bolt

Waterproof
cover

When operating
Figure 8-15

When released
Figure 8-14

Note: Indoor types do not come with waterproof seals or waterproof covers.

■ One-Touch Release Lever Method (Optional)
All you need to do to release the brake is push the release lever over. (See Figure 8-16)(1)	To release the brake, pull the release lever out of the holder, and push it toward the load or anti-loadside. (Some specifications do not allow pushing the release lever toward the load side.)	Be careful not to push the lever too far. Pushing the lever too far could damage the brake. (Push therelease lever while checking to see if the brake is released.)(2)	When operating the motor make certain to return the lever to its original position and set it inside
the holder. Start operation after confirming that the brake operates properly.
Note: The brake is released while the lever is tilted by a hand, and it works when the lever is released the
hold.
When operating

When brake ismanually released

Other than premium efficiency motor

Premium efficiency motor

Figure 8-16

55

Common 9. Troubleshooting
If any abnormal condition occurs, refer to Table 9-1, 9-2 and promptly take appropriate measures. If
these actions do not remedy the issue, immediately contact the nearest authorized service station.
Table 9-1

Troubleshooting
Problem

The motor will not operate under no load

Cause

Contact the electric power company.

Defective electric circuit

Check the circuit.

Blown fuse

Replace the fuse.

Protective device is engaged

Fix the problem and recover.

Load locking

Check the load and safety device.

Poor switch contact

Adjust the contact unit.

Motor stator coil disconnect

Confirm with authorized service station.

Bearing damage
Defective governor switch(0.1 - 0.4kW single phase motor)
Damaged capacitor (single phase motor)

Confirm with authorized service station.

3-phase is functioning as single-phase
Friction surface of brake is corroded
Incorrect brake gap adjustment
The motor rotates without a load but theslow speed shaft does not rotate.
The switch overheats

When a load is applied

The slow speed shaft turns with no load

Fuse tripping

The motor runs in the reverse
direction.
Fuse tripping

Excessive temperature rise

Confirm with authorized service station.
Confirm with authorized service station.
Check the power supply with a voltmeter.
Check the motor, transformer coil,contactor, fuse, etc. and repair or replace
them.
Request brake cleaning from an
authorized service station.
Re-adjust brake gap.
(see P42 - 52)

Damage to gear unit due to overloadingof gears, etc.

Confirm with authorized service station.

Insufficient switch capacity

Replace with specified fuse.

Overload

Decrease the load to the specified value.

Insufficient fuse capacity

Replace with specified fuse.

Overload
Defective governor switch(0.1 - 0.4kW single phase motor)
Voltage drop

Decrease the load to the specified value.

Overload
The speed will not increase andLowered capacitor capacity range (single
the motor is overheating.
phase motor)
Short-circuited motor stator coil
It stops.

Correction

Power failure

Confirm with authorized service station.
Contact the electric power company.
Decrease the load to the specified value.
Confirm with authorized service station.
Confirm with authorized service station.

The key is not inserted

Insert key.

Bearing burnout

Confirm with authorized service station.

Poor adjustment of protection device

Adjust the protection device.

Wiring error

Change the connection.

The lead wire is short circuited.

Confirm with authorized service station.

Poor contact between motor and starter

Make good connection.

Overload

Decrease the load to the specified value.

Voltage drop or rise
Defective governor switch(0.1 - 0.4kW single phase motor)
Lowered capacity range of a capacitor for
operation(40 - 90W, 0.4kW single phase motor)
The ambient temperature is highContact the electric power company.

Damaged bearing
Abnormal wear of Gear Unit parts due tooverload. etc.

Confirm with authorized service station.

56

Confirm with authorized service station.
Confirm with authorized service station.
Improve the ventilation method.

Confirm with authorized service station.

9. Troubleshooting Common
Table 9-2

Troubleshooting

Grease leaks

Problem
Cause
Correction
Blot or a small amount of drip ofGrease applied to the oil seal seeps out attrace of oil at the seal section of
Wipe off around the oil seal, and observe.
first.
input/output shaft.
Leakage of grease from input/out- Damaged oil seal or maybe damaged shaft
Confirm with authorized service station.
put shaft section(or collar)
Leakage of grease from the contact
Loose fastener bolts
Tighten fastener bolts correctly.
surfaces of casing, etc.
Leakage of grease into motor
Oil seal damage
Confirm with authorized service station.
Dust and foreign matter in bearings, orConfirm with authorized service station.
damaged bearings
Gear Unit parts grinding on foreign matter
Confirm with authorized service station.
Gear Unit parts are damaged
Confirm with authorized service station.
Warping of casing due to uneven installation Make the installation base flat or makesurfaceadjustment using liners, etc.
Abnormal sound Excessive vibration
Resonance due to insufficient rigidity of the Reinforce the installation base to increase
installation baserigidity.
Nonalignment of the center of axle with
Align the center of axle.
driven machineTransmission of vibration from the driven
machineForeign objects have entered
Bearing damage
Improper brake gap adjustment
Brake lining wear
Abnormal motor sounds

Individually operate the product to check thesource of the sound.
Confirm with authorized service station.
Confirm with authorized service station.
Adjust the brake gap. (See P42 - 52)
Request brake lining replacement from an
authorized service station.
Confirm with authorized service station.
Confirm with authorized service station.

Brake is ineffective

Inverter Tripping

Brake unit electromagnetic coil burnout
Rectifier damage
A leaf spring in the brake boss unit has come
Confirm with authorized service station.
off or is damaged
Defective governor switch
Confirm with authorized service station.
(0.1 - 0.4kW single phase motor)
Forgot to restore the brake release bolt to its
Restore the release bolt.
original position
Does not activate
Request authorized service station to
Improper adjustment after disassembly
re-adjust.
Change to quick braking circuit.
Not using the quick braking circuit(See P25 - 32)
Foreign objects in brake lining unit, oil
Request cleaning from authorized service
adhesion
station.
Adjust the brake gap. Request brake lining
Slips (Braking takes a long time)
Brake lining wear
replacement from an authorized service
station.
Brake gap not uniform
Adjust the brake gap.
Overload
Decrease the load to the specified value.
Brake release bolt not sufficiently restored
Restore the release bolt.
Sudden speed changes
Increase the time for speed changes.
Overcurrent shut-off
Extreme load fluctuation
Decrease load fluctuation.
Overcurrent due to ground fault
Ground fault on output side
Take measures to prevent ground fault.
Take measures to prevent short. Inspect
Direct current overcurrent
Short on output sidewiring.
Increase the time for speed reduction.
Regenerative overvoltage shut-off Sudden speed reduction
Decrease brake frequency.
Thermal operation
Overload
Decrease the load to the specified value.

5710. Construction Drawings
10-1

Construction Drawings
1

2

3

4

5

6

7

8

9 10 411 12 13 14 15 16

17
18
19
20

22

21
Figure 10-1 ZNFM Type 40 - 90W

Table10-1 Gearmotor, Principal Parts
CodePart Name

CodePart Name

CodePart Name

Code1

Output shaft

7

Sliding bearing

13 Motor shaft

19

2
3
4
5
6

Key
Oil seal
Bearing
Casing
Gear

8
9
10
11
12

O-ringMotor frame
Pinion gear
Oil seal
Bearing

14
15
16
17
18

20
21
22

Note: The construction drawing is not a scale drawing.

58

Stationary core
Rotor core
Bushing
Stationary coil
Rotor conductor

Part Name
Anti-load side
cover
BearingBolt
Plug10. Construction Drawings
10-2

Construction Drawings

1

2

3

4

5

6

7

8

9

4 10 11 12 13 14 15
16
17
18
19
20

27

21
22
23
24
25
26
Figure 10-2 ZNHM Type 0.1 - 2.2kW

Table10-2 Gearmotor, Principal Parts
CodePart Name

CodePart Name

1

Output shaft

8

2
3

Key
Oil seal

4

Bearing5
6
7

CasingGear
Parallel pin

9 Pinion gear
10 Spacer
Motor flange
11
bracket12 Oil seal
13 Bearing
14 Motor shaft

Code

Sliding bearing

Part Name

16 Stationary core
17 Rotor core

Part Name
Anti-load side
22cover
23 Snap ring
24 Bearing

18 Stationary coil

25 Bolt

19 Rotor conductor
20 Fan21 Fan cover

26 Bolt
27 Plug

15 Motor frame

Note: The construction drawing is not a scale drawing.

59

Code

10. Construction Drawings
10-3

Construction Drawings

1

2

3

4

5 6

7

8

9 10 11 12 13 14
15

16
17
18
19

20
21

Figure 10-3 GHYM Type 0.2 - 0.75kW

Table10-3 Gearmotor, Principal Parts
CodePart Name
1 Output shaft
2 Oil seal
3 Bearing
4 Casing
5 Gear
6

Cover

Code
Part Name
7 Pinion gear
8 Oil seal
9 Bearing
10 Motor shaft
11 Motor frame
12 Stationary core

CodePart Name
13 Rotor core
14 Stationary coil
15 Rotor conductor
16 Fan17 Fan coverAnti-load side
18
cover

60

Code
Part Name
19 Snap ring
20 Bearing
21 Bolt

The scope of warranty of our delivered products is limited only to what we manufactured.
Warranty (period and description)
Warranty
PeriodThe warranty period applies only to new products and represents 18 months after the
shipment or 12 months after the actual operation, whichever is shorter.

Description

If the product failed within the warranty period, during which despite a proper mounting,connection and maintenance & administration are followed according to the maintenancemanual, and the product is properly run based on the specification on the catalog orunder conditions agreed separately, we will repair or provide an alternative product at ourdiscretion for free of charge, except the exclusions below.
However, as far as the product is connected with customers' other devices, we will notindemnify those expenses on dismounting from/mounting on the devices, etc. and otherassociated construction expenses, transportation expenses and opportunity loss andoperation loss the customers suffered from, and other indirect damages.

Warranty
Exclusions

The following items will be excluded from the warranty:
1.	A breakdown resulting from defects in the mounting of the product and connection
with other devices, etc.
2. A breakdown resulting from insufficient maintenance & administration and improper
handling of the product, including a case that the product is not stored according toour defined storage manual.
3.	A breakdown resulting from operation which does not fall within our specification andother operation conditions and use status we hardly can know or a failure caused by
the use of lubricant which we do not recommended.
4.	A breakdown resulting from defects in or special specification of devices, etc.
connected by customers. (excluding disassembly for inspection and adjustment of
the brake gap, for manual release of the brake, and for other purposes guided in themaintenance manual)
5. A breakdown resulting from modification or reconstruction of the product.
6.	A breakdown resulting from defects in parts supplied or specified by customers.
7.	A breakdown caused by inevitable force including earthquake, fire, flood disaster, salt
damage, gas damage, and lightning strike, etc.
8.	Warranty of natural wear and tear, abrasion, and deterioration of such relevant
consumable parts as a bearing and oil seal, etc. under normal usage.
9. A breakdown caused for reasons not attributable to each of the above item.

61

MEMO

62

MEMO

63

MEMO

64

Worldwide Locations
U.S.A
Sumitomo Machinery Corporation of America(SMA)
4200 Holland Blvd. Chesapeake, VA 23323, U.S.A.
TEL (1)757-485-3355 FAX (1)757-485-7490
CanadaSM Cyclo of Canada, Ltd. (SMC)
1453 Cornwall Road, Oakville, Canada ON L6J 7T5
TEL (1)905-469-1050 FAX (1)905-469-1055
MexicoSM Cyclo de México, S.A. de C.V. (SMME)
Fresnos #201, Pocket Park Oriente, 67258 Juárez, N.L.
MéxicoTEL (52)81-8144-5130
BrazilSumitomo Industrias Pesadas do Brasil Ltda.
(SHIB)
Rodovia do Acucar (SP-075) Km 26
Itu, Sao Paulo, Brasil
TEL (55)11-4886-1000 FAX (55)11-4886-1000
Chile
SM-Cyclo de Chile Ltda. (SMCH)
Camino Lo Echevers 550, Bodegas 5 y 6,
Quilicura, Región Metropolitana, Chile
TEL (56)2-892-7000
FAX (56)2-892-7001
Argentina
SM-Cyclo de Argentina S.A. (SMAR)
Ing Delpini 2230, B1615KGB Grand Bourg,
Malvinas Argentinas, Buenos Aires, Argentina
TEL (54)3327-45-4095 FAX (54)3327-45-4099
GuatemalaSM Cyclo de Guatemala Ensambladora, Ltda.
(SMGT)
Parque Industrial Unisur, 0 Calle B 19-50 Zona 3,
Bodega D-1 Delta Bárcenas en Villa Nueva, Guatemala
TEL (502)6648-0500 FAX (502)6631-9171
Colombia
SM Cyclo Colombia, S.A.S. (SMCO)
Parque Industrial Celta, Km 7.0 Autopista Medellín,
Costado Occidental, Funza, Cundinamarca, Colombia
TEL (57)1-300-0673

Austria
Sumitomo (SHI) Cyclo Drive Germany GmbH(SCG)SCG Branch Austria Office
Gruentalerstraße 30A, 4020 Linz, Austria
TEL (43)732-330958 FAX (43)732-331978

Korea
Sumitomo (SHI) Cyclo Drive Korea, Ltd. (SCK)Royal Bldg Room #913, 19, Saemunan-ro 5-gil,
Jongno-gu, Seoul, 03173, Korea
TEL (82)2-730-0151
FAX (82)2-730-0156

Belgium
Hansen Industrial Transmissions NV (HIT)
Leonardo da Vincilaan 1, Edegem, Belgium
TEL (32)34-50-12-11 FAX (32)34-50-12-20

TaiwanTatung SM-Cyclo Co., Ltd. (TSC)
22 Chungshan N. Road 3rd., Sec. Taipei, Taiwan 104,
R.O.C.
TEL (886)2-2595-7275 FAX (886)2-2595-5594

FranceSM-Cyclo France SAS (SMFR)
8 Avenue Christian Doppler, 77700 Serris, France
TEL (33)164171717
FAX (33)164171718
Italy
SM-Cyclo Italy Srl (SMIT)
Via dell' Artigianato 23, 20010 Cornaredo (MI), Italy
TEL (39)293-481101 FAX (39)293-481103
Spain
SM-Cyclo Iberia, S.L.U. (SMIB)
C/Gran Vía Nº 63 Bis, Planta 1, Departamento 1B
48011 Bilbao–Vizcaya, SpainTEL (34)9448-05389 FAX (34)9448-01550
United Kingdom
SM-Cyclo UK Ltd. (SMUK)Unit 29, Bergen Way, Sutton Fields Industrial Estate,
Kingston upon Hull, HU7 0YQ, East Yorkshire,
United Kingdom
TEL (44)1482-790340 FAX (44)1482-790321
TurkeySM Cyclo Turkey Güç Aktarım Sis. Tic. Ltd. Sti.
(SMTR)
Barbaros Mh. Çiğdem Sk. Ağaoğlu, Office Mrk. No:1 Kat:4 D.18
Ataşehir, İstanbul, Turkey
TEL (90)216-250-6069 FAX (90)216-250-5556
India
Sumi-Cyclo Drive India Private Limited (SDI)
Gat No. 186, Raisoni Industrial Park, Alandi Markal Road,
Fulgaon-Pune, Maharashtra, India
TEL (91)96-0774-5353

Peru
SM Cyclo de Perú, S.A.C (SMPE)
Jr. Monte Rosa 255, Oficina 702, Lima,
Santiago de Surco, PerúTEL (51)1-713-0342
FAX (51)1-715-0223

China
Sumitomo (SHI) Cyclo Drive Shanghai, Ltd.
(SCS)
11F, SMEG Plaza, No. 1386 Hongqiao Road,
Changning District, Shanghai, China 200336
TEL (86)21-3462-7877 FAX (86)21-3462-7922

Germany
Sumitomo (SHI) Cyclo Drive Germany GmbH
(SCG)
Cyclostraße 92, 85229 Markt Indersdorf, Germany
TEL (49)8136-66-0
FAX (49)8136-5771

Hong Kong
SM-Cyclo of Hong Kong Co., Ltd. (SMHK)
Room 19, 28th Floor, Metropole Square, No.2 On
Yiu Street, Shatin, New Territories, Hong Kong
TEL (852)2460-1881 FAX (852)2460-1882

Singapore
Sumitomo (SHI) Cyclo Drive Asia Pacific Pte.
Ltd. (SCA)
15 Kwong Min Road, Singapore 628718
TEL (65)6591-7800
FAX (65)6863-4238
Philippines
Sumitomo (SHI) Cyclo Drive Asia Pacific Pte. Ltd.
Philippines Branch Office (SMPH)
C4 & C5 Buildings Granville Industrial Complex, Carmona,
Cavite 4116, Philippines
TEL (63)2-584-4921
FAX (63)2-584-4922
Vietnam
SM-Cyclo (Vietnam) Co., Ltd. (SMVN)
Factory 2B, Lot K1-2-5, Road No. 2-3-5A,
Le Minh Xuan Industrial Park, Binh Chanh Dist.,
HCMC, Vietnam
TEL (84)8-3766-3709 FAX (84)8-3766-3710
Malaysia
SM-Cyclo (Malaysia) Sdn. Bhd. (SMMA)
No.7C, Jalan Anggerik Mokara 31/56, Kota Kemuning,
Seksyen 31, 40460 Shah Alam, Selangor Darul Ehsan,
Malaysia
TEL (60)3-5121-0455 FAX (60)3-5121-0578
Indonesia
PT. SM-Cyclo Indonesia (SMID)
Jalan Sungkai Blok F 25 No. 09 K, Delta Silicon III,
Lippo Cikarang, Bekasi 17530, Indonesia
TEL (62)21-2961-2100 FAX (62)21-2961-2211
Thailand
SM-Cyclo (Thailand) Co., Ltd. (SMTH)
195 Empire Tower, Unit 2103-4, 21st Floor, South
Sathorn Road, Yannawa, Sathorn, Bangkok 10120,
ThailandTEL (66)2670-0998
FAX (66)2670-0999
Australia
Sumitomo (SHI) Hansen Australia Pty. Ltd.
(SHAU)
181 Power St, Glendenning, NSW 2761, Australia
TEL (61)2-9208-3000 FAX (61)2-9208-3050
Japan
Sumitomo Heavy Industries, Ltd. (SHI)
ThinkPark Tower, 1-1 Osaki 2-chome, Shinagawa-ku,
Tokyo 141-6025, JapanTEL (81)3-6737-2511 FAX (81)3-6866-5160

Specifications, dimensions, and other items are subject to change without prior notice.

Power Transmission & Controls Group
Headquarter ThinkPark Tower, 1-1 Osaki 2-chome, Shinagawa-ku, Tokyo 141-6025, Japan

No.ZM2302E-10.2

EA15 Printed 2023.02