Brushless Servo Motor

Quick Selection Guide

 

 

 

BSM A-Series

A-Series Brushless Servo Motors are designed to provide the ultimate in respons in the line of servo motors. They provide the highest torque to inertia ratio in a small packge. This series is designed for superior durability and reliability. The desihn includes a rugged brushless resolver. Other options are available.

Cont. Stall

Torque

Cont

Stall

Amps

Motor Catalog

Number

Motor Inertia

LB-IN

NM

LBIN-S^2

KG-CM^2

3.9

0.45

1.38

0.68

BSM50A-133AA

BSM50A-175AA

0.00006

0.07

6.8

.77

2.1

1.9

1.1

BSM63A-133AA

BSM63A-150AA

BSM63A-175AA

0.00018

0.21

8

0.91

2.8

1.4

BSM50A-233AA

BSM50A-275AA

0.00011

0.13

12

1.36

4.3

2.2

BSM50A-333AA

BSM50A-375AA

0.00016

0.19

13

1.4

4.4

3.3

2.1

BSM63A-233AA

BSM63A-250AA

BSM63A-275AA

0.00034

0.39

14.6

1.6

4.9

3.2

2.2

BSM80A-133AA

BSM80A-150AA

BSM80A-175AA

0.00081

0.917

18.5

2

6.4

4.5

3.0

BSM63A-333AA

BSM63A-350AA

BSM63A-370AA

0.00055

0.63

28.3

3.2

9.2

6.0

4.3

BSM80A-233AA

BSM80A-250AA

BSM80A-275AA

0.00152

1.72

40

4.5

13.0

9.1

5.7

BSM80A-333AA

BSM80A-350AA

BSM80A-375AA

0.00223

2.53

53

6

8.6

4.5

2.8

BSM90A-175AA

BSM90A-1150AA

BSM90A-1250AA

0.0030

3.40

88

10

12.9

6.7

4.6

BSM90A-275AA

BSM90A-2150AA

BSM90A-2250AA

0.0056

6.34

85

9.6

13.1

BSM100H-175AA

0.0120

13.59

125

14.1

10.3

6.2

BSM100A-1150AA

BSM100A-1250AA

117

13.3

20.3

9.3

6.3

BSM90A-375AA

BSM90A-3150AA

BSM90A-3250AA

0.0082

9.3

148

16.7

23

BSM100A-275AA

0.0196

22.20

205

23.1

17.6

10.8

BSM100A-2150AA

BSM100A-2250AA

208

23.5

33

BSM100-375AA

0.0273

30.92

300

34

22.9

16.6

BSM100A-3150AA

BSM100A-3250AA

271

30.6

41.7

BSM100H-475AA

0.0349

39.52

366

41.3

31.7

19

BSM100A-4150AA

BSM100-4250AA

 
 

26S.gif

 

  • Single axis AC brushless drive with integrated position controller.
  • 2.5A, 5A and 7.5A continuous power output rating.
  • Direct on line connection to 115 or 230 single phase power input
  • Powerful motion control functions
  • Programmable int MINT.
  • Point to point moves.

26S MotionDrive

Single Axis Drive

integrated motioncontrol.

The 26S MotionDrive integrates a powerful motion controller and a brushless AC servo amplifier into a single compact package including a power supply.

The 26S integrates the key functions of machine control into asingle, easy to program, standalone package.Motion control, I/O handling, serial optional operator panel work together under the control of a MINT application program which is stored on the drive.

  • Software CAMs and gearing.
  • Digital and analog I/O.
  • Two CANbus ports for distrivuted I/O and operator interface.
  • Can open protocol for peer to peer messaging and control of third party I/O modules.
  • RS232 and RS485 serial communication ports.
  • Flash memory for program and data storage.
 

Programmable Functions

The 26S is programmed in easy to use MINT language. MINT suppors a wide range of motion and control function which are outlined below and described more fully in the beginning of this section.

Positional Moves

Absolute & Relative move types allow high speed point to point motion on one or all axes.

Speed, Acceleration & Deceleration can be defined for each move type.

Trapezoidal profiled moves provide the fastest point to point move but exert the maximum jerk and shock on a system.

S-ramp profiled moves provide a move smooth velocity profile that prolongs the life of machine mechanics.

Contouring allows a stream of point to point moves to be blended together into a continuous and smooth motion.

Master/Follower

Electronic Cam replaces the traditional mechanical cam with a servo motor and software programmable cam profile. 26S MotionDrive features a second encoder input dor use as the Master to the gearbox.

Flying Shear allows operations to be performed as regular intervals on a continuously moving web. Accelerationk Synchronization and return stroke are linked by software to the movement of the product. The 26S MotionDrive supports flying sheer by synchronizing it's ser axis to an external material feed axis.

Drive Functions

  •   Resolver of incremental encoder feedback.
  • Set via Auto - Tuning
  • Simulated encoder output 1024 ppr.
  • Position, velocity and torque modes - programmable. 

 

Protection

  •  Overvoltage
  • Short Circuit Proof
  • Over Temperature
  • Over Current
  • Resolver Fault
  • Undervoltage
  • FT

Communications

RS232 port supports the industry standard full  duplex  ASCII protocol. This allows easy connection to almost any device with a serial port.

RS485 port supports multi-drop and allows up to 16 26S MotionDrives to be linked together on an RS486 network.

Comms Array provide an efficient way to transfer data bidirectionally between a MINT program running on thehost controller. Comms arrays give the RS485 serial port the same functionality as a parallel dual port ram.

Input/Output

Fifteen User Inputs are read independently or as bytes of information. Eight user inputs may be configured to interrupt the MINT  program.

Eight User Output can be writter to independently,or as a single byte of information. All user outputs are over current protected and a fault condition will generate an ERROR command to the MINT program.One digital output that can be toggled at programmable axis positions.

Four Analog Inputs can be read as two 12 bit inputs and two bit inputs.

four Analog Outputs of 8 bit resolution.

Drive enable,forward and reverse limits and a motor thermostat input control the power stage of the drive. Their status may be read from aMINT program.

 

 
26S MotionDrive Connections
          
 
 
26S MotionDrive Technical Data
Description

Unit

Specification
Input Bus Voltage 1 phase models

VAC

115, 1 phase (Range: 97-125)
230, 1 phase (Range: 220-250)
Input Bus Boltage 3 phase models

VAC

230, 1 phase (Range: 220-250)

Input Logic supply -

Optional

VDC

+24 VDC

Amps

1.6A
Efficiency

%

>95
Minimum Load Inductance

uH

200
Operation Altitude

Feet

3300 (Above derate 2% per 1000 ft)

Meters

1000m (Above derate 2% per 300m)
Operation Temperature     °C 0 to +40 (Above derate 2% /°C to max 60°C)

°F

32 to 104 (Above derate 2% /°F max 140°F)
Storage Temperature

°C

-30 to +60

°F

-22to +140
Humidify

%

10 to 90 non-condensing
Shock 1G
Vibration 1/2G, 10-60 Hz

Dimensions and Weight

Current

Rating

Package

Size

Dimensions (inches/mm)

Weight

Lbs/Kgs

H

H1

H2

W

W1

D

2.5A

A

8.07/205

7.67/195.5

6.81/173

3.31/84.0

1.57/40

6.00/152.5

4.86/2.22

5.0 & 7.5A

B

8.07/205

7.67/195.5

6.81/173

4.29/109

1.57/40

6.00/152.5

NA

10A

C

15.75/400

15.12/384

14.05/357

2.17/55

1.42/36

10.43/265

9.92/4.5

15A

D