５-phase Stepping Motor Driver

ADB-5K30
Instructions Manual(For designers' use)

Please ensure to read and understand thisInstructions Manual before using the product.
Please keep this Instructions Manual at handso that it is always available for reference.

MN0494

ADB-5K30

Instructions Manual
Introduction
This Instructions Manual describes the safe and proper method of handing"5-phase Stepping Motor Driver ADB-5K30" with emphasis on the specifications,assuming that our readers are engaged in designing of control devices
incorporating stepping motors.
Please ensure to read and understand this Instructions Manual
before using the product.
Please keep this Instructions Manual at handso that it is always available for reference.

-2-

ADB-5K30

Instructions Manual
Descriptions in this manual on safety matters:
This product must be operated and used properly.
Otherwise, or when it is operated and used erroneously, unforeseen accidents
may occur, causing physical injuries or property damages.
Majority of these accidents can be avoided if you are well informed ofhazardous circumstances in advance.
Consequently, this instructions manual describes all the hazardous anddangerous circumstances and situations which can be foreseen and anticipatedas well as necessary precautions.
All the above descriptions are being titled by the following symbol-marks andsignal-words, namely:

WARNINGCAUTION

Represents warnings ignorance of which can cause accidents
involving fatal or serious physical injuries.
Represents cautions ignorance of which can cause accidents
involving minor physical injuries or property damages.

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ADB-5K30

Instructions Manual

Introduction
Descriptions in this manual on safety matters:
CONTENTS

PAGE

１． Safety
1-1. Safety precautions
1-2. Safety Information for Handling

6
7

２． Overview
2-1. Characteristics
2-2. Product Configuration
2-3. Appearance

10
10
10

３． Name and Function of Each Section
3-1. Signal I/O Connector（J1）3-2. DC Input/Motor Output Connector（J2, J3)
3-3. POWER LED
3-4. O.H.A LED
3-5. Operating Section

11
12
12
12
13

４． Setting
4-1. Setting STEP ANGLE SELECT switch
4-2. Setting HOLD CURRENT SELECT switch
4-3. Setting DRIVE CURRENT SELECT switch
4-4. Setting PULSE INPUT TYPE SELECT switch
4-5. Setting HOLD SWITCHING TIME SELECT switch
4-6. Setting ROTATE CHARACTERISTIC1 SELECT switch
4-7. Setting ROTATE CHARACTERISTIC2 SELECT switch
4-8. Setting EXTEND FUNCTION SELECT switch

15
16
17
18
19
20
20
21

５． Installation
5-1. Conditions for Installation
5-2. Mounting Method

22
23

６． Connection
6-1. Overview of Connection Configuration
6-2. Connecting Signal I/O Connector（J1）
6-3. Connecting DC Input/Motor Output Connector（J2, J3）
6-4. Inputting Power

24
25
26
28

７． Confirmation of Setting and Connection
7-1. Check Points

29

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ADB-5K30

Instructions Manual
PAGE

８． Maintenance and Check-up
8-1. Maintenance and Check-up
8-2. Troubleshooting

30
31

９． Storing and Disposal
9-1. Storing
9-2. Disposal

32
32

１０． Specifications
10-1. General Specifications
10-2. I/O Signal(1) Example Circuit Connection(2) Drive pulse input(CW,CCW)(3) Maotor excitation stop input (M.F)(4) Phase signal output(P.O)
10-3. Overheat Alarm (O.H.A) LED
10-4. Dimensions
10-5. Applicable Motors
10-6. Torque Characteristics
10-7. Conforming to Europe standards

The main parts which revised by this manual

-5-

33
34
35
36
37
38
39
40
41
48

ADB-5K30

Instructions Manual

１．Safety１－１．Safety Precautions
WARNING(1) This product is not designed or manufactured for application for equipment
requiring high level of reliability such as equipment related to nuclear
energy, aeronautics-related equipment, automobiles, ships, medical appliances
directly handling the human body and equipment that might seriously affectproperties.
(2) Do not use or keep the product in explosive or corrosive environments,
in the presence of flammable gases, locations subjected to splashing water,fine particles, soot, steam, or exposed to radiation or direct sunshine.
Doing so may cause injury or fire.
(3) For the driver's power supply, use a DC power supply with reinforced insulation
on its primary and secondary sides.
Failure to do so may cause electric shock.
(4) This product is designed for use within machinery,
within an enclosure.
Failure to do so may cause injury.

so it should be installed(5) Do not transport, move, install the product, perform connections or inspections
when the power is on.
Doing so may cause electric shock, injury or fire.
(6) Only qualified personnel are allowed to transport, move, install the product,
perform connections or inspections.
Failure to do so may cause injury or fire.

CAUTION(7) Do not touch the driver during operation or immediately after stopping.
Doing so may cause burn on the skin due to overheating of the driver.
(8) Ensure to use this product according to the method specified
in the Instructions Manual and within the specifications.
(9) Depending on the operational conditions, the stepping motor may step out when
it is on holding-state or driving-state.
In particular, the load in transport may fall if the motor steps out on thevertical drive (such as the Z-axis).
Start operation after test run for deliberate confirmation of operation.
(10) Provide fail-safe measures so that the entire system may operate in a safe
mode even in cases of the external power supply failure, disconnection of thesignal line, or any failure on the driver.
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ADB-5K30

Instructions Manual
１－２．Safety Information for Handling●Overall:CAUTION
Do not touch the driver during operation
or immediately after stopping.
it may cause burn on the skin due tooverheating of the driver.

●When setting up the STEP ANGLE SELECT switch:
CAUTION
Erroneous setting may cause breakage ofthe machine or injury due to unexpectedrotation of the motor.
Ensure correct setting.

●When setting up the HOLD CURRENT SELECT switch:
CAUTION
A high setting value may cause burn on theskin due to overheating of the motor.
Do not select a high value beyond therequired.

●When setting up the DRIVE CURRENT SELECT switch:
CAUTION
A high setting value may cause burn on theskin due to overheating of the motor.
Do not select a high value beyond therequired.

-7-

ADB-5K30

Instructions Manual●When setting up the PULSE INPUT TYPE SELECT switch:
CAUTION
Erroneous setting may cause breakage ofthe machine or injury due to unexpectedrotation of the motor.
Ensure correct setting.

●When setting up the EXTEND FUNCTION SELECT switch:
CAUTION
Erroneous setting may cause breakage ofthe machine or injury due to unexpectedrotation of the motor.
Ensure correct setting.

●When installing:
WARNING
Overheating may cause fire.
Mount it on a noncombustible member.
Keep it away from combustibles.

●When connecting the DC Input/ Motor Output Connectors (J2, J3):
CAUTION
Erroneous connection may cause
breakage of the motor or the driver.
Correctly connect the DC Input/Motor
output connector.

-8-

ADB-5K30

Instructions Manual●When inputting power:
CAUTION
Breakage of the machine or injury isapprehended due to unexpected behavior of
the motor.
Maintain the state where
emergency stop is enabled at any time.

●When inputting the motor excitation stop (M.F) signal:
CAUTION
Deterioration of the holding power withthe motor may cause breakage of the machineor injury.
Check safety before inputting.

●When the overheat alarm (O.H.A) LED comes on:
WARNING
Overheating may cause fire.
Stop operation when this LED comes on.

●When performing maintenance and checking:WARNING
Injury or fire is apprehended due to
unexpected behavior.
Do not replace fuse.
Do not disassemble, repair or modify.

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ADB-5K30

Instructions Manual

２．Overview
２－１．Characteristics
ADB-5K30 is a driver for a 5-phase stepping motor with DC +24V input.
It can drive a 5-phase stepping motor with 0.35A/phase and 0.75A/phase.
Step angles can be selected from six step angles ranging from 1 division to
40 division of the basic angle.
HOLD CURRENT and DRIVE CURRENT can be set up.
● Applicable motors and setting for each motor are given in the table"10-5. Applicable Motors".

２－２．Product Configuration● ADB-5K30

One unit(main frame)

J1, J2, J3 of the housing and the contact is not in accessories.

２－３．Appearance

Mounting section

Mounting section
Signal I/O Connector (J1)

Operating section

POWER LED (GREEN)

ADB-5K30

Motor Output Connector (J3)

Melec Made in

Model name

O.H.A LED (RED)DC Input Connector (J2)

Operating section

Mounting section

Mounting section-10-

ADB-5K30

Instructions Manual

３．Name and Function of Each Section
３－１．Signal I/O Connector（Ｊ１）DRIVER
J1
1 CW+

CW drive pulse signal input terminal●Directs the motor to operate CW.

2 CW3 CCW+

CCW drive pulse signal input terminal●Directs the motor to operate CCW.

4 CCW5 M.F+

Motor excitation stop signal input terminal●Shuts off output current to drive the motor.

6 M.F7 P.O+
8 P.O-

Phase siganal output terminal●Outputs the signal when the motor-excitation
state is the excitation home position.

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ADB-5K30

Instructions Manual
３－２．DC Input/Motor Output Connector（Ｊ２，Ｊ３）
DRIVER
J3
VIO
BLU
RED
GRY
BLK
YLW
WHT
ORN
GRN
BRN

BLK 1
GRN 2
ORN 3
RED 4

Motor output terminal●Outputs current to drive the motor.

BLU 5
J2

DC+24V DC+ 1
DC input terminal
0V DC- 2●Power input terminal.
DC power supply is connected.

３－３．POWER LED
POWER LED (GREEN) comes on upon inputting power.

３－４．O.H.A LED
O.H.A LED (RED) comes on when internal temperatureof the driver has reached approx. 70℃ or more.

-12-

ADB-5K30

Instructions Manual(OFF ⇔ ON)

D1
SA
SB
SC

H1
H2
H3

３－５．Operating Section

STEP ANGLE SELECT switch (STEP SEL)DRIVE CURRENT SELECT switch (DRIVE I.SEL)
Sub adjustment switch

HOLD CURRENT SELECT switch (HOLD I.SEL)

Name of Operating Section

Function

Factory Setting

4

STEP ANGLE SELECT switch

3

STEP ANGLE SELECT switch

2

STEP ANGLE SELECT switch

1

DRIVE CURRENT SELECT switch

Select DRIVE CURRENT.

D1:〔ON〕

4

Sub adjustment switch

Use it with OFF.

〔OFF〕

3

HOLD CURRENT SELECT switch

2

HOLD CURRENT SELECT switch

1

HOLD CURRENT SELECT switch

SC:〔OFF〕
Select a step angle.

SB:〔ON〕
SA:〔ON〕

H3:〔OFF〕
Select HOLD CURRENT.

H2:〔ON〕
H1:〔ON〕-13-

ADB-5K30

Instructions Manual

PULSE INPUT TYPE SELECT switch (SPI SEL)

2P
DH
R1
R2

HOLD SWITCHING TIME SELECT switch (DHT SEL)

OP1
OP2
OP3
OP4

(OFF ⇔ O N) (OFF ⇔ ON)

ROTATE CHARACTERISTIC1 SELECT switch (RC1 SEL)ROTATE CHARACTERISTIC2 SELECT switch (RC2 SEL)
EXTEND FUNCTION SELECT switch(OP SEL)

Name of Operating Section

Function

Factory Setting

1

PULSE INPUT TYPE SELECT switch

Select a pulse input type.

2P:〔OFF〕

2

HOLD SWITCHING TIME
SELECT switch

DRIVE/HOLD CURRENT automatic switchingtime is selected.

DH:〔OFF〕

3

ROTATE CHARACTERISTIC1 SELECT
switchUse it with OFF.

R1:〔OFF〕

4

ROTATE CHARACTERISTIC2 SELECT
switchUse it with OFF.

R2:〔OFF〕

1

EXTEND FUNCTION SELECT switch

Select EXTEND FUNCTION.

OP1:〔OFF〕

2

EXTEND FUNCTION SELECT switch

Select EXTEND FUNCTION.

OP2:〔OFF〕

3

EXTEND FUNCTION SELECT switch

Select EXTEND FUNCTION.

OP3:〔OFF〕

4

EXTEND FUNCTION SELECT switch

Select EXTEND FUNCTION.

OP4:〔OFF〕-14-

ADB-5K30

Instructions Manual

４．Setting
４－１．Setting STEP ANGLE SELECT switch
CAUTION
Erroneous setting may cause breakage ofthe machine or injury due to unexpectedrotation of motor.
Ensure correct setting.

The step angle is set up with the STEP SEL switch.
The step angle can be selected from six different
types of step angles.

(1) Set the step angle required by the STEP SEL switch [SA,SB,SC].
● Relationship between the STEP SEL switch and the step angle.
STEP SEL switch
SC
SB
SA
ON
ON
ON
ON
ON
OFF
ON
OFF
ON
ON
OFF
OFF
OFF
ON
ON
OFF
ON
OFF
OFF
OFF
ON
OFF
OFF
OFF

1/
Divisions

1/1
1/2
1/4
1/10
1/20
1/40
-

Step angle(°)
0.72°motor
0.72°
0.36°
0.18°
0.072°
0.036°(Factory setting)
0.018°(Sub adjustment (Not available))-15-

ADB-5K30

Instructions Manual
４－２．Setting HOLD CURRENT SELECT switch
CAUTION
A high setting value may cause burn on theskin due to overheating of the motor.
Do not select a high value beyond therequired.

HOLD CURRENT is set up with the HOLD I.SEL switch.
The ratio of HOLD CURRENT to DRIVE CURRENT can be selected.

(1) Set the HOLD I.SEL switch to the ratio of HOLD CURRENT to DRIVE CURRENT required.
● Ratio of HOLD CURRENT
Ratio of HOLD CURRENT（％）＝

HOLD I.SEL switch
H3
H2
H1
OFF
OFF
OFF
OFF
OFF
ON
OFF
ON
OFF
OFF
ON
ON
ON
OFF
OFF
ON
OFF
ON
ON
ON
OFF
ON
ON
ON

HOLD CURRENT
DRIVE CURRENT

×100

Ratio of
HOLD CURRENT (％)
-

20
30
40
50
60
70
100

(Factory setting)● HOLD CURRENT changes relative to DRIVE CURRENT setting.
The ratio of HOLD CURRENT [100%] represents the same as the setting for
DRIVE CURRENT.
● The greater the ratio of HOLD CURRENT grows, the more heat the motor
generates when is on holding-state.

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ADB-5K30

Instructions Manual
４－３．Setting DRIVE CURRENT SELECT switch
CAUTION
A high setting value may cause burn on theskin due to overheating of the motor.
Do not select a high value beyond therequired.

DRIVE CURRENT is set up with the DRIVE I.SEL switch.

(1) Set the DRIVE I.SEL switch to the setting specified in the table"10-5. Applicable Motors."● Relationship between the DRIVE I.SEL switch and DRIVE CURRENT.
DRIVE I.SEL switch
D1
OFF
ON

A/phase0.35
0.75(Factory setting)-17-

ADB-5K30

Instructions Manual
４－４．Setting PULSE INPUT TYPE SELECT switch
CAUTION
Erroneous setting may cause breakage ofthe machine or injury due to unexpectedrotation of the motor.
Ensure correct setting.

Pulse input method is set up with the SPI SEL switch.
Set this switch with power OFF.

(1) Turn power [OFF].
(2) Set the SPI SEL [2P/1P] switch.
SPI SEL

Input typeON

1 PULSE (1P)OFF

2 PULSE (2P)

(Fuctory setting)● When the motor is operated with two pulse signal inputs of CW and CCW,
set the SPI SEL switch to [OFF(2P)].
● When the motor is operated with the pulse signal and direction signal
input, set the SPI SEL switch to [ON(1P)].
● In the case that 1-pulse input method is selected, the CCW terminal becomes
direction signal input designating the direction of the motor rotation.
Drive pulse set to the CW terminal(CW+,CW-).
Photo-coupler OFF： CCW direction

CCW terminal(CCW+,CCW-)
direction set

Photo-coupler ON ： CW direction● The input timing is same with 2-pulse input method and 1-pulse input method.
As for input timing, refer to "10-2. (2)Drive pulse input（CW, CCW)"-18-

ADB-5K30

Instructions Manual
４－５．Setting HOLD SWITCHING TIME SELECT switch
DRIVE/ HOLD CURRENT automatic switching time is set up
with the DHT SEL switch.

(1) Set the DHT SEL switch.
DHT SELDRIVE/ HOLD Switching Time

ON

15ms

OFF

150ms

(Fuctory setting)-19-

ADB-5K30

Instructions Manual
４－６．Setting ROTATE CHARACTERISTIC1 SELECT switch
Set this switch with power OFF.

(1) Use it with [OFF].

４－７．Setting ROTATE CHARACTERISTIC2 SELECT switch
Set this switch with power OFF.

(1) Use it with [OFF].

-20-

ADB-5K30

Instructions Manual
４－８．Setting of the EXTEND FUNCTION SELECT switch
CAUTION
Erroneous setting may cause breakage ofthe machine or injury due to unexpectedrotation of motor.
Ensure correct setting.

Set this switch with power OFF.

(1) Turn power [OFF].
(2) Set the functions required by the OP SEL switch.

OP4
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
ON
ON
ON
ON
ON
ON
ON
ON

OP SEL switch
OP3
OP2
OFF
OFF
OFF
OFF
OFF
ON
OFF
ON
ON
OFF
ON
OFF
ON
ON
ON
ON
OFF
OFF
OFF
OFF
OFF
ON
OFF
ON
ON
OFF
ON
OFF
ON
ON
ON
ON

OP1
OFF
ON
OFF
ON
OFF
ON
OFF
ON
OFF
ON
OFF
ON
OFF
ON
OFF
ON

Function allocation(Fuctory setting)
調整用
Sub adjustment(Not(使用できません)
available)-21-

ADB-5K30

Instructions Manual

５．Installation
５－１．Conditions for Installation

WARNING
Overheating may cause fire.
Mount it on a noncombustible member.
Keep it away from combustibles.

(1) Designed for incorporating into equipment used indoors, this product requires
to be installed in the following environment:● Indoors (where it is not exposed to direct sun).
● Where ambient temperature and humidity are controlled within the range set
out in the specifications.
● Where there is no explosive, corrosive or inflammable gas.
● Where it can be protected from dust, salt or iron powder.
● Where the product main frame is not exposed to direct vibration or shock.
● Where it is not exposed to splashes of water, oil or chemicals.

(2) Install the driver at least 5mm away from other equipment.
However, please be installed to a distance of at least 15mm from theheating element.

15mm or more
5mm or moreheating
element

5mm or more

DRIVERDRIVER

5mm or more
5mm or more

● Please contact us if you are not installed to a distance of at least 15mm
from the heating element.

(3) Take measures against accumulation of heat such as allowing generous spacearound the driver or installing a fan so that heat release is taken care of.

(4) In the case that the overheat alarm signal is output, perform the cooling measureof compulsion air cooling etc.
Use the driver on the condition that the overheat alarm signal is not output.

(5) Do not allow standing or placing anything heavy on the product.

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ADB-5K30

Instructions Manual
５－２．Mounting Method
The round holes on the main frame are used.

The following items are required:● M-3 screw (8mm or more in length):● M-3 spring washer:● M-3 flat washer:222(1) Fix the product at the two round holes on the main frame.
● Mounting example

Fixing with a screw

Fixing with a screw
M-3 screw
M-3 spring washer
M-3 flat washer

Fixing with a screw
M-3 screw
M-3 spring washer
M-3 flat washer

Fixing with a screw-23-

ADB-5K30

Instructions Manual

６．Connection
６－１．Overview of Connection Configuration
MOTOR

DC Power Supply
DC+24V
0V(GND)

User
Controller

J3 1 2 3 4 5

J2 1 2
DCDC+

CWP
CWP
CCWP
CCWP
+COM
M.F
P.O
R.GND

Twisted pair wire

J1
1
2
3
4
5
6
7
8

CW+
CWCCW+
CCWM.F+
M.FP.O+
P.O-

DRIVER● Connect only one motor to one driver.
● Use twisted pair wire for the CW/CCW input signal line.
● Provide shielding for the signal line where considerable noise is generated.
● Use the wire material of the characteristic that is difficult to burn.
● For the driver's power supply, use a DC power supply with reinforced insulation
on its primary and secondary sides.

〔Example configuration〕
The metallic enclosure and shielded wires work to shield noise.
Metal Enclosure

ShieldMetal Enclosure

Metal Enclosure
MOTOR

User
Controller

Grounding
DRIVER
GroundingGrounding-24-

ADB-5K30

Instructions Manual
６－２．Connecting Signal I/O Connector（Ｊ１）
The following items are required:● Housing for J1 (51103-0800:Molex)● Contact for J1 (50351-8100:Molex)● Manually operated crimping tool
for AWG28-22(57295-5000:Molex)

One unit
8 contacts
One unit(1) Crimp the contact to the cable used for wiring.
(2) Insert the contact into the housing.
Make sure that the housing No. and the connector No. on the main frame arematched before inserting the contacts.
(3) Connect the housings to the connectors on the main frame.
● The contacts for J1 are 8 pieces.
● When inserting, keep pushing J1 housing into the connectors until it is locked.
Also, check if the contacts are not displaced from the housing.
● In wiring, isolate the J1 signal lines from equipment that may be
a source of noise, the power line and the motor line.

(Surface on which the contacts are inserted)
Housing for J1
8

User
Controller
CWP
CWP
CCWP
CCWP
+COM
M.F
P.O
R.GND

7

6

5

4

3

2

1

〈Crimping〉〈Wiring〉 〈Insertion〉 〈Connection〉
Contact Housing
for J1(0.15mm2 or more)
J1
1
1 CW+
2
2 CW3
3 CCW+
4
4 CCW5
5 M.F+
6
6 M.F7
7 P.O+
8
8 P.O--25-

DRIVER
Drive pulse input
Drive pulse input
Motor excitation
stop input
Phase signal output

ADB-5K30

Instructions Manual
６－３．Connecting DC Input/Motor Output Connector（Ｊ２，Ｊ３）
CAUTION
Erroneous connection may cause
breakage of the motor or the driver.
Correctly connect the DC Input/Motor
output connector.

The following items are required:● Housing for J2 (51103-0200:Molex)● Housing for J3 (51103-0500:Molex)● Contact for J2,J3 (50351-8100:Molex)● Manually operated crimping tool
for AWG28-22(57295-5000:Molex)

One unit
One unit
7 contacts
One unit(1) Crimp the contact to the cable used for wiring.
(2) Insert the contact into the housing.
Make sure that the housing No. and the connector No. on the main frame arematched before inserting the contacts.
(3) Connect the housings to the connectors on the main frame.
● The contacts for J2(for DC input) are 2 pieces, and for J3(motor output)
are 5 pieces.
● When inserting, keep pushing J2,J3 housings into the connectors until it islocked. Also, check if the contacts are not displaced from the housing.
(Surface on which the contacts are inserted)
Housing for J2

2

1

Housing for J3

5

4

3

2

1

〔DC input Connector〕

DRIVER〈Connection〉
Housing
for J2J2

DC+24V DC+ 1

1

0V DC- 2

2〈Crimping〉〈Insertion〉〈Wiring〉
Contact(0.3mm2 or more)(0.3mm2 or more)

-26-

DC
Power Supply
DC+24V
0V(GND)ADB-5K30

Instructions Manual〔Motor output Connector〕〈Crimping〉〈Connection〉 〈Insertion〉〈Wiring〉
DRIVER
Contact
Housing
for J3(0.3mm2 or more,
J3
モータのリード線
5m Max.)
VIO
BLK 1
1
BLU
Violet/Blue
RED
GRN 2
2
GRY
Red/Gray
BLK
ORN 3
3
YLW
Black/Yellow
WHT
RED 4
4
ORN
White/Orange
GRN
BLU 5
5
BRN
Green/Brown〈Crimping〉〈Connection〉 〈Insertion〉〈Wiring〉
DRIVER
Contact
HousingforJ3(0.3mm2 or more,
J3
Leads of the motor
5m Max.)
VIO
BLK 1
1
BLU
Black
RED
GRN 2
2
GRY
Green
BLK
ORN 3
3
YLW
Orange
WHT
RED 4
4
ORN
Red
GRN
BLU 5
5
BRN
Blue

● Color indications for the motor crimping J3 represent colors of the leads ofthe motor.
● Use a cable of 5m or less for the motor cable.

-27-

MOTOR

MOTOR

ADB-5K30

Instructions Manual
６－４．Inputting PowerCAUTION
Breakage of the machine or injury isapprehended due to unexpected behavior of
the motor.
Maintain the state where
emergency stop is enabled at any time.

(1) Input the DC power supply (DC+24V) in the cable that connected to No.1 and No.2
terminals of J2.

① Timing chart

ON
Supply
power
ON

Motor
excitation
t1

t1≦300ms(t1：Time required for the motor to be enabled.)-28-

ADB-5K30

Instructions Manual

７．Confirmation of Setting and Connection
７－１．Check Points
This product requires different switch setting and motor wiring depending on
the motor used.
Check if the switch setting and the motor wiring are correctly performed.

Check Points
Setting of
PULSE INPUT TYPE SELECT switch
Setting of HOLD SWITCHING TIME
SELECT switch
Setting of
STEP ANGLE SELECT switch
Setting of
DRIVE CURRENT SELECT switch
Setting of
HOLD CURRENT SELECT switch
Setting of ROTATECHARACTERISTIC1 SELECT switch
Setting of ROTATECHARACTERISTIC2 SELECT switch
Setting of
EXTEND FUNCTION SELECT switch

Check
SPI SEL(1P/2P)DHT SEL(ON/OFF)
STEP SEL(SA,SB,SC)
DRIVE I.SEL(ON/OFF)HOLD I.SEL(H1,H2,H3)
RC1 SEL(OFF)
RC2 SEL(OFF)
OP SEL(OP4,OP3,OP2,OP1)

Connection of J1
Connection of J2

DC+, DC-

Connection of J3

MOTOR

-29-

Remarks

ADB-5K30

Instructions Manual

８．Maintenance and Check-up
８－１．Maintenance and Check-up
WARNING
Injury or fire is apprehended due to
unexpected behavior.
Do not replace fuse.
Do not disassemble, repair or modify.

(1) As for maintenance inspections the engineer of the specialty shall do it.
(2) We recommend that the following check-ups should be performed periodically:● Checking for any loosened contact on the connectors.
● Checking for any flaw and crack on the cabling.
(3) In case of failure, return the driver to us and have it repaired.

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ADB-5K30

Instructions Manual
８－２．Troubleshooting
Trouble1. POWER LED does notcome on.

Check Item
・Connection of power supply.
・Value of power voltage.

2. The motor is not

excited.
(It can be easily
rotated by hand.)・Connection of the motor to
the driver.
・ON/OFF status of the M.F
signal.
・Value of the HOLD CURRENT
SELECT switch.

Assumed Cause・Wiring error with power
supply.
・Power voltage failure.
・Driver failure.
・Wiring error with the motor
and the driver.
・The M.F signal is input.
・The setting for HOLD CURRENT
is too low.
・Driver failure.

3. The motor does not

・The same check items as
rotate.
those under item 2 above.
The motor behaves
・Setting of the PULSE INPUT
・Wrong setting for the pulse
abnormally.
TYPE SELECT switch.
input type.
The motor steps out. ・Connection of the pulse
・Wiring error with the pulse
signal.
signal line.
・Voltage and wave form of the ・Pulse signal of wrong
pulse signal.
specifications.
・Setting of the DRIVE CURRENT ・DRIVE CURRENT is too low.
SELECT switch.
・Setting of the STEP ANGLE
・Wrong setting for the step
SELECT switch.
angle.
・Setting of the ROTATE・Wrong setting for the ROTATECHARACTERISTIC1 SELECT switch.
CHARACTERISTIC1 selection.
・Setting of the ROTATE・Wrong setting for the ROTATECHARACTERISTIC2 SELECT switch.
CHARACTERISTIC2 selection.
・Setting of the EXTEND・Wrong setting for the EXTEND
FUNCTION SELECT switch.
FUNCTION selection.
・Driver failure.
・Motor failure.

4. The motor steps out ・Starting pulse speed.
during acceleration.
・Acceleration time.

・Starting pulse signal speed
is too high.
・Acceleration time is too
short.

5. The motor generates
excessive heat.

・DRIVE CURRENT is higher than
the setting for theapplicable motor.
・The setting for HOLD CURRENT
is too high.

・Setting of the DRIVE CURRENT
SELECT switch.
・Value of the HOLD CURRENT
SELECT switch.

Short-circuiting of the motor output connector may cause the driver to fail.
● The motor output connector and the power line.
● The motor output connector and the motor output connector.
When the failure phenomenon cannot be remedied, contact our office.
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ADB-5K30

Instructions Manual

９．Storing and Disposal
９－１．Storing(1) Keep the product in the following environment:● Indoors (where it is not exposed to direct sun).
● Where ambient temperature and humidity are controlled within the range set
out in the specifications.
● Where there is no explosive, corrosive or inflammable gas.
● Where it can be protected from dust, salt or iron powder.
● Where the product main frame is not exposed to direct vibration or shock.
● Where it is not exposed to splashes of water, oil or chemicals.
(2) Do not allow standing or placing anything heavy on the product.

９－２．Disposal(1) Dispose of the product as industrial waste.

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ADB-5K30

Instructions Manual

１０．Specifications
１０－１．General Specifications

Supply Power

Motor output
current

DC+24V *1 (Ripple voltage P-P 2.0V or less)●Rated input current : 〔DRIVE I.SEL ⇒ ON set up〕
at DRIVE
DC+24V: 1.5A *2●Rated input current : 〔HOLD I.SEL ⇒ Approx. 40％ set up〕
at HOLD
DC+24V: 0.3A
●DRIVE CURRENT

0.35A/phase or 0.75A/phase●HOLD CURRENT

Approx. 40% of DRIVE CURRENT(factory-set)

Input Signal●Drive pulse input(CW, CCW)●Motor excitation stop input (M.F)

Photo-coupler input
Photo-coupler input

Output Signal●Phase signal output

O/C output

Functions ofOperating Sections

Overheat alarm
Operating Ambient
Temperature
Operating Ambient
Humidity(P.O)●Step angle selection●HOLD CURRENT selection●DRIVE CURRENT selection●PULSE INPUT TYPE selection●HOLD switching time selection●ROTATE CHARACTERISTIC1 SELECT switch●ROTATE CHARACTERISTIC2 SELECT switch●EXTEND FUNCTION SELECT switch(STEP SEL)(HOLD I.SEL)(DRIVE I.SEL)(SPI SEL)(DHT SEL)(RC1 SEL)(RC2 SEL)(OP SEL)●Overheat alarm LED (O.H.A LED)
0℃ ～ +50℃(No freezing allowed.)

80％RH or less

(No condensation allowed.)

Storing Temperature-10℃ ～ +60℃

(No freezing allowed.)

Storing Humidity

80％RH or less

(No condensation allowed.)

Altitude

Up to 1000m above sea level

Atmosphere

Indoor (Exposure to direct sun is not allowed.)
Without any explosive, corrosive or inflammable gas, oil mist,
or dust.

Withstanding
Vibration

No abnormality should be found after a vibration testat 10～55Hz, 0.15mm P-P
DC connector - signal connector - Frame
Insulation resistance
DC500V 100MΩ or more
(Each other)
Exterior Dimensions
Weight*1*2

Ｗ

57 × Ｈ65 × Ｄ29 (mm)0.07 kg

Input voltage range is DC+24V±10%.
Use a power supply that provides sufficient input current.
-33-

ADB-5K30

Instructions Manual
１０－２．I/O Signal(1) Example Circuit Connection(J1)

Example connection of
the user controller
Y
26LS31

CWP

CW+

CWP

CW-

DRIVER

1

300Ω

2

Z

Photo-coupler

Y
26LS31

CCWP

CCW+

CCWP

CCW-

3

300Ω

4

Z

Photo-coupler

+5V
+5V
+COM

M.F+

M.F

M.F-

5

1.3kΩ

6
Photo-coupler

GND
GND

+Vo

+Vo

R

P.O

P.O+

R.GND

P.O-

7

Photo-coupler
R

8
Photo-coupler

Photo-coupler

-Vo

-Vo

-34-

ADB-5K30

Instructions Manual(2) Drive pulse input（CW, CCW）
① Operating current range : 5mA～14mA
The photo-coupler turns on withinter-terminal voltage of 3.1V～5.5V.
(Photo-coupler diode VF≒ 1.5V)

(J1)

CW+
CW-

② Timing chart

DRIVER300Ω

1
2

Photo-coupler

90％

CWP

CCW+

10％

CCW-

3

300Ω

4

Photo-coupler

CCWP
t1

t2
tf
t3

[To the line driver 26LS31］

tr

Y

t4
26LS31t1≧0.5μs， t2≧0.5μs， tf,tr≦1μs
t3＞1μs，t4＞1μsCW+ (CCW+)
CW- (CCW-)Z

Maximum response frequency : 1MHz
(at 50％ duty)● The shaded area () indicates light emission from the photo-coupler,
and the motor is driven at the rising edge ().
"t4" greatly varies according to the inertial moment including that of the motor.

③ Automatic switching for DRIVE/HOLD
CWP
CCWP
Motor
current

DRIVE
HOLD

HOLD
t1

t1≒ 15ms (HOLD SWITCHING TIME SELECT switch ：ON)
t1≒150ms (HOLD SWITCHING TIME SELECT switch ：OFF)● Inputting drive pulse causes the current output to the motor to change fromHOLD CURRENT to DRIVE CURRENT, which returns to HOLD CURRENT in about "t1".
DRIVE CURRENT continues if pulse is input on driving-state.
④ Direction of rotation

CCW
CW(Clockwise)-35-

ADB-5K30

Instructions Manual(3) Motor excitation stop input（M.F）

CAUTION
Deterioration of the holding power withthe motor may cause breakage of the machineor injury.
Check safety before inputting.

① Operating current range : 2.6mA～19.5mA
The photo-coupler turns on withinter-terminal voltage of 4.5 V～26.4 V.
(Photo-coupler diode VF≒ 1.1 V)(J1)DRIVER

M.F+

5

M.F-

6

1.3kΩ

Photo-coupler● Motor output current is shut off with the photo-coupler ON.
At this time, motor torque changes to detent torque.
● When this signal is input, motor torque may be lost, resulting in failure toretain the load transported.
In particular, this risk is high with the vertical drive (such as the Z-axis).

② Timing chart

ON

OFF

M.F
OFF

Motor
excitation

ON

t1

t1≦5mst2≦100ms

t2(t1：Time required for the motor output current to be shut off.)(t2：Time required for the motor to be enabled.)-36-

ADB-5K30

Instructions Manual(4) Phase signal output（P.O）① Output current

a. IC≦6mA, VCE＜2V
b. IC≦2mA, VCE(sat)＜0.6V
VCEO≦30V(J1)

DRIVER

P.O+

7

P.O-

8

Photo-coupler● In case of the excitation home position, the signal is output.
(photo-coupler ON)② Timing chart● P.O output timing (for 1/1 STEP)
1

2

3

4

5

6

7

8

9

0

1

2

CWP
1
CCWP
P.O
7.2°
(For a motor with the basic angle of 0.72°)● P.O output time
1/1 STEP: once in 10 pulses
1/2 STEP: once in 20 pulses
1/4 STEP: once in 40 pulses
1/10 STEP: once in 100 pulses
1/20 STEP: once in 200 pulses
1/40 STEP: once in 400 pulses

-37-

0

ADB-5K30

Instructions Manual
１０－３．Overheat alarm LED（O.H.A）
WARNING
Overheating may cause fire.
Stop operation when this LED comes on.

● In case of internal temperature of the driver reaches approx. 70℃ or more,
O.H.A LED comes on.
At this time the motor output current is not blocked.
● When O.H.A LED comes on, stop operation and check if there is any
abnormality occurring with the motor and the driver.
● Provide mechanical cooling, for example, if O.H.A LED comes on while
no abnormality is detected.
● Continuous operation is possible unless O.H.A LED comes on.

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ADB-5K30

Instructions Manual
１０－４．Dimensions（Unit：mm）

8

52

53

53

2

2

57

2

3.5

17

5
29

24.7

2

65

-39-

ADB-5K30

Instructions Manual
１０－５．Applicable Motors(1) ADB-5K30 can drive a 5-phase stepping motor with 0.35A/phase and 0.75A/phase.
① Examples of applicable motors

SANYO DENKI Co., LTD.

Basic
Angle
(°)

Setting

Current
DRIVE I.SEL(A/phase)switch No.

Torque Data
Fig. No.

□28mm SH5281-3241
SH5281-7241(7211)(SH5281-7411)
SH5285-7241(7211)(SH5285-7411)

0.72
0.72
0.72
0.72
0.72

0.35
0.75
0.75
0.75
0.75

OFF
ON
ON
ON
ON

Fig.1
Fig.2
Fig.3
Fig.4
Fig.5

□42mm 103F5505-7241(7211)
103F5508-7241(7211)
103F5510-7241(7211)

0.72
0.72
0.72

0.75
0.75
0.75

ON
ON
ON

Fig.6
Fig.7
Fig.8

ORIENTAL MOTOR Co., Ltd.

Basic
Angle
(°)

Setting

Current
DRIVE I.SEL(A/phase)switch No.

Torque Data
Fig. No.

□42mm PK543-A(B)PK544-A(B)PK545-A(B)

0.72
0.72
0.72

0.75
0.75
0.75

ON
ON
ON

Fig.9
Fig.10
Fig.11□60mm PK564-A(B)PK566-A(B)

0.72
0.72

0.75
0.75

ON
ON

Fig.12
Fig.13TAMAGAWA SEIKI CO., LTD.

Basic
Angle
(°)

Setting

Current
DRIVE I.SEL(A/phase)switch No.

Torque Data
Fig. No.

□20mm TS3682N1(N11)
TS3682N2(N12)

0.72
0.72

0.35
0.35

OFF
OFF

Fig.14
Fig.15□24mm TS3664N1E2(N11E2)
TS3664N2E4(N12E4)

0.72
0.72

0.75
0.75

ON
ON

Fig.16
Fig.17

ON－

Factory Setting() : Both axes

● Please contact us if you want to use the motor other than the above to our office.

-40-

ADB-5K30

Instructions Manual
１０－６．Torque Characteristics(1) Representations in the torque characteristics table are made in terms of the
motor rotation (s-１) vs. torque (N・m).
Motor rotation (s-１) and drive pulse frequency (Hz) are converted as follows:

Motor rotation(s-１) ×360°
Step angle＝

Drive pulse input frequency(Hz)Motor rotation (s-１) and motor rotation (r/min) are converted as follows:

Motor rotation(s-１) ×

60＝

Motor rotation(r/min)● Use the Motor rotation at 100s-1 (6000r/min) or less.
(2) The Maximum Starting Pulse Rate is represented as "fs" by the value at zeroinertial load.
(3) Upon operation, provide adequate allowance for torque.
(4) The stepping motor may attain high temperature, depending on the operational
conditions.
Use the stepping motor according to the Instructions Manual produced by
motormakers.

-41-

ADB-5K30

Instructions Manual
Fig.1

ADB-5K30
SH5281-3241
0.35A/PHASE

DRIVER INPUT CURRENT(A)TORQUE(N･m)
0.10DRIVE I.SEL = OFF
DC24V

5.0

HOLD 40% = 0.021N・m

0.08

4.0
PULLOUT TORQUE

0.06

3.0

0.04

2.0

0.02

1.0
DRIVER INPUT CURRENT

0.00

0.0

0.01

fs 10
0.1
1
MOTOR ROTATION SPEED(s-1)

100

0.6

6
60
600
MOTOR ROTATION SPEED(r/min)

6000

Fig.2

ADB-5K30
SH5281-7241(7211)
0.75A/PHASE

ADB-5K30
SH5281-7411
0.75A/PHASE

DRIVER INPUT CURRENT(A)TORQUE(N･m)
0.10

Fig.3

DRIVE I.SEL = ON
DC24V

HOLD 40% = 0.021N・m

0.08
0.06

PULLOUT TORQUE

DRIVER INPUT CURRENT(A)TORQUE(N･m)

5.0

0.10

4.0

0.08

3.0

0.06

DRIVE I.SEL = ON
DC24V

5.0

HOLD 40% = 0.021N・m

4.0
3.0
PULLOUT TORQUE

0.04
0.02

2.0

0.04

1.0

0.02

2.0
1.0

DRIVER INPUT CURRENT

0.00

DRIVER INPUT CURRENT

0.0

0.00

0.0

0.01

fs 10
0.1
1
MOTOR ROTATION SPEED(s-1)

100

0.01

fs 10
0.1
1
MOTOR ROTATION SPEED(s-1)

100

0.6

6
60
600
MOTOR ROTATION SPEED(r/min)

6000

0.6

6
60
600
MOTOR ROTATION SPEED(r/min)

6000

Fig.4

ADB-5K30
SH5285-7241(7211)
0.75A/PHASE

ADB-5K30
SH5285-7411
0.75A/PHASE

DRIVER INPUT CURRENT(A)TORQUE(N･m)
0.10

Fig.5

DRIVE I.SEL = ON
DC24V

HOLD 40% = 0.038N・m

0.08

PULLOUT TORQUE

DRIVER INPUT CURRENT(A)TORQUE(N･m)

5.0

0.10

4.0

0.08

DRIVE I.SEL = ON
DC24V

5.0

HOLD 40% = 0.025N・m

4.0
PULLOUT TORQUE

0.06

3.0

0.06

3.0

0.04

2.0

0.04

2.0

1.0

0.02

0.02

1.0

DRIVER INPUT CURRENT

0.00

DRIVER INPUT CURRENT

0.0

0.00

0.0

0.01

fs 10
0.1
1
MOTOR ROTATION SPEED(s-1)

100

0.01

fs 10
0.1
1
MOTOR ROTATION SPEED(s-1)

100

0.6

6
60
600
MOTOR ROTATION SPEED(r/min)

6000

0.6

6
60
600
MOTOR ROTATION SPEED(r/min)

6000

-42-

自起

ADB-5K30

Instructions Manual
Fig.6

ADB-5K30
103F5505-7241(7211)
0.75A/PHASE

DRIVER INPUT CURRENT(A)TORQUE(N･m)
0.20

DRIVE I.SEL = ON
DC24V

5.0

HOLD 40% = 0.059N・m

0.16

4.0
PULLOUT TORQUE

0.12

3.0

0.08

2.0

0.04

1.0
DRIVER INPUT CURRENT

0.00

0.0

0.01

fs 10
0.1
1
MOTOR ROTATION SPEED(s-1)

100

0.6

6
60
600
MOTOR ROTATION SPEED(r/min)

6000

Fig.7

ADB-5K30
103F5508-7241(7211)
0.75A/PHASE

DRIVER INPUT CURRENT(A)TORQUE(N･m)
0.50

DRIVE I.SEL = ON
DC24V

5.0

HOLD 40% = 0.087N・m

0.40

4.0

0.30

3.0
PULLOUT TORQUE

0.20

2.0

0.10

1.0
DRIVER INPUT CURRENT

0.00

0.0

0.01

fs 10
0.1
1
MOTOR ROTATION SPEED(s-1)

100

0.6

6
60
600
MOTOR ROTATION SPEED(r/min)

6000

Fig.8

ADB-5K30
103F5510-7241(7211)
0.75A/PHASE

DRIVER INPUT CURRENT(A)TORQUE(N･m)
0.50

DRIVE I.SEL = ON
DC24V

5.0

HOLD 40% = 0.13N・m

0.40

4.0
PULLOUT TORQUE

0.30

3.0

0.20

2.0

0.10

1.0

自起

DRIVER INPUT CURRENT

0.00

0.0

0.01

fs 10
0.1
1
MOTOR ROTATION SPEED(s-1)

100

0.6

6
60
600
MOTOR ROTATION SPEED(r/min)

6000

-43-

ADB-5K30

Instructions Manual
Fig.9

ADB-5K30
PK543-A(B)0.75A/PHASE

DRIVER INPUT CURRENT(A)TORQUE(N･m)
0.20

DRIVE I.SEL = ON
DC24V

5.0

HOLD 40% = 0.058N・m

0.16

4.0
PULLOUT TORQUE

0.12

3.0

0.08

2.0

0.04

1.0
DRIVER INPUT CURRENT

0.00

0.0

0.01

fs 10
0.1
1
MOTOR ROTATION SPEED(s-1)

100

0.6

6
60
600
MOTOR ROTATION SPEED(r/min)

6000

Fig.10

ADB-5K30
PK544-A(B)0.75A/PHASE

DRIVER INPUT CURRENT(A)TORQUE(N･m)
0.50

DRIVE I.SEL = ON
DC24V

5.0

HOLD 40% = 0.076N・m

0.40

4.0

0.30

3.0
PULLOUT TORQUE

0.20

2.0

0.10

1.0
DRIVER INPUT CURRENT

0.00

0.0

0.01

fs 10
0.1
1
MOTOR ROTATION SPEED(s-1)

100

0.6

6
60
600
MOTOR ROTATION SPEED(r/min)

6000

Fig.11

ADB-5K30
PK545-A(B)0.75A/PHASE

DRIVER INPUT CURRENT(A)TORQUE(N･m)
0.50

DRIVE I.SEL = ON
DC24V

5.0

HOLD 40% = 0.12N・m

0.40

4.0

0.30

3.0

PULLOUT TORQUE

0.20

2.0

0.10

1.0

自起

DRIVER INPUT CURRENT

0.00

0.0

0.01

fs 10
0.1
1
MOTOR ROTATION SPEED(s-1)

100

0.6

6
60
600
MOTOR ROTATION SPEED(r/min)

6000

-44-

ADB-5K30

Instructions ManualFig.12

ADB-5K30
PK564-A(B)0.75A/PHASE

DRIVER INPUT CURRENT(A)TORQUE(N･m)
1.00

DRIVE I.SEL = ON
DC24V

5.0

HOLD 40% = 0.19N・m

0.80

4.0

0.60

3.0
PULLOUT TORQUE

0.40

2.0

0.20

1.0

DRIVER INPUT CURRENT

0.00

0.0

0.01

fs 10
0.1
1
MOTOR ROTATION SPEED(s-1)

100

0.6

6
60
600
MOTOR ROTATION SPEED(r/min)

6000

Fig.13

ADB-5K30
PK566-A(B)0.75A/PHASE

DRIVER INPUT CURRENT(A)TORQUE(N･m)
1.00

DRIVE I.SEL = ON
DC24V

5.0

HOLD 40% = 0.36N・m

0.80

4.0
PULLOUT TORQUE

0.60

3.0

0.40

2.0

0.20

1.0

DRIVER INPUT CURRENT

0.00

0.0

0.01

fs 10
0.1
1
MOTOR ROTATION SPEED(s-1)

100

0.6

6
60
600
MOTOR ROTATION SPEED(r/min)

6000

自起

-45-

ADB-5K30

Instructions ManualFig.14

ADB-5K30
TS3682N1(N11)0.35A/PHASE

DRIVER INPUT CURRENT(A)TORQUE(N･m)
0.05DRIVE I.SEL = OFF
DC24V

5.0

HOLD 40% = 0.004N・m

0.04

4.0

0.03

3.0

0.02

2.0

PULLOUT TORQUE

0.01

1.0
DRIVER INPUT CURRENT

0.00

0.0

0.01

fs 10
0.1
1
MOTOR ROTATION SPEED(s-1)

100

0.6

6
60
600
MOTOR ROTATION SPEED(r/min)

6000

Fig.15

ADB-5K30
TS3682N2(N12)0.35A/PHASE

DRIVER INPUT CURRENT(A)TORQUE(N･m)
0.05DRIVE I.SEL = OFF
DC24V

5.0

HOLD 40% = 0.007N・m

0.04

4.0

0.03

3.0
PULLOUT TORQUE

0.02

2.0

0.01

1.0
DRIVER INPUT CURRENT

0.00

0.0

0.01

fs 10
0.1
1
MOTOR ROTATION SPEED(s-1)

100

0.6

6
60
600
MOTOR ROTATION SPEED(r/min)

6000

自起

-46-

ADB-5K30

Instructions ManualFig.16

ADB-5K30
TS3664N1E2(N11E2)
0.75A/PHASE

DRIVER INPUT CURRENT(A)TORQUE(N･m)
0.05DRIVE I.SEL = ON
DC24V

5.0

HOLD 40% = 0.009N・m

0.04

4.0

0.03

3.0
PULLOUT TORQUE

0.02

2.0

0.01

1.0
DRIVER INPUT CURRENT

0.00

0.0

0.01

fs 10
0.1
1
MOTOR ROTATION SPEED(s-1)

100

0.6

6
60
600
MOTOR ROTATION SPEED(r/min)

6000

Fig.17

ADB-5K30
TS3664N2E4(N12E4)
0.75A/PHASE

DRIVER INPUT CURRENT(A)TORQUE(N･m)
0.05DRIVE I.SEL = ON
DC24V

5.0

HOLD 40% = 0.012N・m

0.04

4.0
PULLOUT TORQUE

0.03

3.0

0.02

2.0

0.01

1.0
DRIVER INPUT CURRENT

0.00

0.0

0.01

fs 10
0.1
1
MOTOR ROTATION SPEED(s-1)

100

0.6

6
60
600
MOTOR ROTATION SPEED(r/min)

6000

自起

-47-

ADB-5K30

Instructions Manual
１０－７．Conforming to Europe standards(1) Low voltage directive
This product is not subject to the EC’s Low Voltage Directive by the following.
・ This product should be installed within an enclosure.
・ For the driver’s power supply, use a DC power supply with reinforced insulation
on its primary and secondary sides.

(2) EMC directive
This product declares the CE marking based on the EMC Directive by oneself.
● Applicable Standards
EN61000-6-4
EN61000-6-2● This product conducted EMC measurement with the system configuration for EMC.
・ EMC characteristic may vary depending on the configuration of the equipment that
contains the driver or stepping motor. Be sure to conduct EMC measurement withthe product assembled in your equipment.

Configuration
The metallic enclosure and shielded wires and ferrite core work to shield noise.

Metal Enclosure

ShieldUser
Controller(Protectiveclass Ⅱ)
Grounding
Metal Enclosure
AC line filter

DC Power supply

AC input

MOTOR
DRIVER

GroundingGroundingGrounding Grounding(3) RoHS directive
This product does not contain the substances exceeding the restriction values.

-48-

ADB-5K30

Instructions Manual

The main parts which revised by this manual
Parts

Content-49-

Technical Service
Sales and Service
TEL.(042)664-5384 FAX.(042)666-2031
E-mail s-support@melec-inc.com

516-10,Higashiasakawa-cho,Hachioji-shi,Tokyo 193-0834,Japan
www.melec-inc.com
This Operating Manual is subject to change without prior noticefor the purpose of product improvement.

C2309