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Leadshine BLM57050-1000 /BLM57090-1000 /BLM57130-1000/ BLM57180-1000 Brushless DC Servo Motor + ACS606 AC Servo Drive


DC Servo Motor Description:
Leadshine's BLM series motors  are highly cost-effective brushless DC servo motors. Rated speed is 3000 rpm for  BLM series motors, and 4000 rpm for 57BL series. Standard model includes a  standard 1000 line encoder with differential encoder signals (A, B, Index), and  Hall Sensors with standard Hall signals (U, V, W).

When driven by Leadshine ACS series servo drives, the BLM and 57BL series motors  can meet requirements of many applications requiring speed from as low as 1 rpm  to as high as 4000 rpm. They can offer AC-servo-like performance, such as high  speed, high precision, low motor noise and low heating performance, while at the  cost of normal stepper systems. BLM series motors are flange mounted motors, and  mounting are compatible with NEMA23 stepper motors. The 57BL series are screw  mounted motors.

Specification:
Winding connection: Delta connection
Hall Sensor: 120 degree
Phase: 3
Shaft Radial Play: 0.025 mm
Shaft Axial Play: 0.025 mm@460g
Pole Pairs (-): 2
Allowable radial load: 75N@20mm from the flange
Allowable axial load: 15N
Isolation Level: Class B
Isolation Strength: 500VDC for one minute
Isolation Resistance: 100M ohms

DC Servo Motor Parameters:

Parameters

BLM57050

BLM57090

BLM57130

BLM57180

Rated Voltage (VDC)

24

24

36

36

Rated Power (W)

25

50

90

130

Rated Torque (N.M)

0.08

0.16

0.29

0.41

Peak Torque (N.M)

0.24

0.48

0.87

1.23

Rated Speed (RPM)

3000

3000

3000

3000

Rated Current (A)

1.6

3

3.45

5.3

Peak Current (A)

4.8

9

10.35

15.9

Torque Const. (N.M/A)

0.05

0.053

0.084

0.078

Back EMF Const. (V/KRPM)

5.2

5.55

8.8

8.2

Resistance (ohms)

1.73

0.88

1.35

0.63

Inductance (mH)

3.36

2.2

4.1

2.17

Inertia (kg x 10-4 )

30

75

119

173

Motor Length (mm)

45

55

75

95

Weight (Kg)

0.25

0.5

0.75

1


Wiring connection:

NO.

Color

Wire Size

Name

Description

1

Red

UL 1007 26 AWG

Vcc

Power Input of  Hall (+5V)

2

Blue

HALL A

Hall Sensor A

3

Green

HALL B

Hall Sensor B

4

White

HALL C

Hall Sensor C

5

Red

GND

Power GND of Hall

6

Blue

UL 1007 20 AWG

PHASE A

Motor Coil, Phase  A

7

Green

PHASE B

Motor Coil, Phase  B

8

White

PHASE C

Motor Coil, Phase  C


ACS606 AC Servo Drive Specification:

Parameters

ACS606

‌Min Value

Typical Value

Max Value

Unit

Output current

0

6

15

A

Voltage

+20

36

+60

VDC

Input current

7

10

16

mA

Provide encoder current

 

 

100

mA

Pulse frequency

0

-

200

kHz

Error accuracy

 

±1

 

Pulse

Speed control accuracy

 

±2

 

rpm

Max acceleration(unloaded)

 

80

 

Rpm/ms

Location accuracy

 

1/10000

 

r


Use environment and Parameters:

Cooling method

Natural cooling or external radiator

Use environment

Use occasion

Avoid dust, oil mist and corrosive gases

Temperature

0℃－50℃

Humidity

40－90%RH

Vibration

5.9 m/s2 Max

Save Temperature

-20℃－+80℃

Weight

0.28kg
What's in Package:

1x Leadshine BLM-Series DC Servo Motor
1x ACS606 AC Servo Drive

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