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1. Motor pin definition

2. Precautions for motor installation

2.1 Cautions for opening the package

2.2 Safety notes on carrying and installation

2.3 

Safety notes on wiring

2.4 Safety notes on operation

3. DSM Motor Series

 Flange 40,50W,without brake

 Flange 60,400W,with brake

 Flange 60,400W,without brake

 Flange 80,750W,without brake

Flange  130,1kW,with brake

 Flange 130,1kW,without brake

 Flange 130,1.5kW,without brake

ABB Drives manuals

About this manual

3AXD50000942756

 Rev A ZH&EN 2022-08-20

©

2022 ABB All Rights Reserved

Power connection without brake (40/60/80 mm)

AMP - 4P

Power connection without brake (130 mm)

20 - 18P

Power connection with brake (40/60/80 mm)

AMP - 6P

Power connection with brake (130 mm)

20 - 18P

sensAR Encoder - Single-turn (40/60/80 mm)

AMP - 9P

sensAR Encoder - Single-turn (130 mm)

20 - 29P

sensAR Encoder - Muliti-turn (40/60/80 mm)

AMP - 9P

sensAR Encoder - Muliti-turn (130 mm)

20 - 29P

ABB SERVO PRODUCTS

DSM Servo Motor

Quick installation guide

Pin

    Motor side 

lead wire color Description

Motor - Drive 

wire color

1

Red

U

Red

2

White

V

White

3

Black

W

Black

4

Yellow/Green

PE

Yellow/Green

Pin

     Motor side 

lead wire color Description

Motor - Drive 

wire color

F

Red

U

Red

I

White

V

White

B

Black

W

Black

E

Yellow/Green

PE

Yellow/Green

Pin

    Motor side 

lead wire color Description

Motor - Drive 

wire color

1

Red

U

Red

2

White

V

White

3

Yellow

BK

Blue

4

Black

W

Black

5

Yellow/Green

PE

Yellow/Green

6

Yellow

BK

Brown

Pin

     Motor side 

lead wire color Description

Motor - Drive 

wire color

F

Red

U

Red

I

White

V

White

B

Black

W

Black

E

Yellow/Green

PE

Yellow/Green

C

Yellow

BK

Blue

D

Yellow

BK

Brown

Pin

     Motor side 

lead wire color Description

Motor - Drive 

wire color

1

Green

DATA+

Blue

2

Yellow

DATA-

Blue/Black

6

Brown

VCC

Red

7

White

GND

Black

8

Shield

Shield

Shield

Pin

     Motor side 

lead wire color Description

Motor - Drive 

wire color

E

Green

DATA+

Blue

F

Yellow

DATA-

Blue/Black

G

White

GND

Black

H

Brown

VCC

Red

J

Shield

Shield

Shield

Pin

    Motor side 

lead wire color Description

Motor - Drive 

wire color

1

Green

DATA+

Blue

2

Yellow

DATA-

Blue/Black

4

Black

VBAT

Green+battery Red

6

Brown

VCC

Red

7

White

GND

Black+battery Black

8

Shield

Shield

Shield

Pin

     Motor side 

lead wire color Description

Motor - Drive 

wire color

E

Green

DATA+

Blue

F

Yellow

DATA-

Blue/Black

G

White

GND

Black+battery Black

H

Brown

VCC

Red

T

Black

VBAT

Green+battery Red

J

Shield

Shield

Shield

  

Read these safety precautions thoroughly before using the 

motor !

After opening the package, confirm 

that the correct product has been 

shipped and there are no signs of 

damage.

1. Do not carry the motor by the leads or the shaft. Careless 

handling may cause damage to the motor or personal injury.

2. Do not hit the motor or jar the shaft. Shock can damage the disk 

inside the encoder.

3. The motor is not waterproof or oil-proof. Do not expose the 

motor to water, oil, or oil baths.

4. Never use the motor in the presence of harmful gas or liquid, or in 

an environment containing excessive moisture or water vapor.

5. To protect the delicate encoder inside the motor, take all 

necessary precautions against electrical noise, vibration, shocks 

and abnormal temperatures.

1. Contact ABB if motor current exceeds more than 3 times the 

rated current, which can cause demagnetization of the motor 

magnets.

2. Check the phase sequence of the motor, the cables and the brake 

voltage. Also carefully check the power and signal wires to the 

encoder. Incorrect wiring can cause irregular running of the 

motor which leads to damage or burnout of the motor.

3. Take particular care to avoid incorrect wiring or operation of the 

encoder, otherwise the electronics could be damaged.

4. Wire the power line of the motor and the power/signal wires of 

the encoder as far away from each other as practical to prevent 

noises problems. Never wire them in the same duct.

5. Always connect the earth terminals to ground.
6. Never subject the encoder terminals to a withstand-voltage test 

or a megger-test. Such tests can damage the terminal.

7. Disconnect the controller when performing the withstand-

voltage test or megger-test on the motor, brake or resolver. Do 

not perform the tests unnecessarily, which can cause 

deterioration of the product.

1. This AC servomotor is designed to be controlled by a dedicated 

drive. Never connect it directly to a commercial power source 

(115/230 VAC 50/60 Hz etc.). Read the instruction manual 

carefully to properly use the motor.

2. Make sure to use the motor within the specified conditions. Note 

that the specified motor temperature assumes that a radiator 

plate is attached to the motor. 

3. The built-in brake is used to hold the stationary motor. Never use 

it for braking. Also note that the holding brake is not a stopping 

device to assure the safety of the machine. A safety stopping 

mechanism should be provided on the machine side.

4. If any abnormal smell, noise, smoke, heating or vibration is 

detected, stop the motor immediately and turn off the power.

5. Do not drop or splash water or oil into the product.

a

6. When installing the servo motor, the axis of the servo motor and 

the axis of the load machine should be aligned. If the coaxiality is 

not enough, vibration will occur, and sometimes the bearing and 

encoder may be damaged.

7. It is recommended to use hexagon socket screws with 8.8 

strength class or higher to fix the motor.

8. In the environment with grinding fluid, oil mist, iron powder, 

cutting, etc., choose the motor type with oil seal. 

9. When making vertical installations with the shaft extending 

upwards, make sure that no liquid can seep into the upper 

bearing.

10. In applications with liquid, please install the motor with the 

wiring port facing downward (as shown in the figure below) to 

prevent the liquid from dripping down the cables to the motor

.

11. Try to increase the bending radius of the cable to reduce the 

bending stress. It is recommended that the bending radius of the 

motor power cable and signal cable are greater than 10 times the 

outer diameter of the cable.

12. If the motor shaft is with a flat key, remove it before rotation, 

otherwise there is a risk of the key being thrown away from the 

rotation.

13. Do not use the motor in an enclosed environment, the enclosed 

environment will lead to high temperature of the motor and 

shorten its lifetime.

14.Motor surfaces can reach temperatures above 100 °C and 

contact with these hot surfaces can cause burns.

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