Overview of stepper motor controllers

Smart Motor Devices /01

Overview of stepper motor controllersWe develop, produce and sell stepper motor controllers — SMSD series. These controllers are universal, robust, reliable and can be used in quite diverse fields of industry.

The SMSD step motor controllers provide different types of motor control:• Pulse position control — by logic signals STEP (pulse) and DIR (level);• Analog speed control — motor speed depends on input signal reference:

by internal or external potentiometer or analog voltage signal 0..5 VDC;• Analog position control (tracking mode) — by internal or external

potentiometer or analog voltage signal 0..5 VDC;• Program mode and preset motion algorithms — control via PC, PLC or

in a standalone mode;• Direct control by commands via communication interface;• Homing function.

SM

SD

-1.5

(12…

30 V

DC

)

SM

SD

-1.5

Mod

bus

(12…

48 V

DC

)

SM

SD

-4.2

RS

-485

(12…

48 V

DC

)

SM

SD

-4.2

RS

-232

(12…

48 V

DC

)

SM

SD

-8.0

(24…

72 V

DC

)

SM

SD

-822

(110

…22

0 VA

C

70…

200

VD

C)

SM

SD

-4.2

LAN

(24…

48 V

DC

)

SM

SD

-8.0

LAN

SM

SD

-4.2

CA

N(1

2…48

VD

C)

SM

D-4

.2D

IN(2

4…48

VD

C)

SM

D-8

.0D

IN(2

4…48

VD

C)

Max. current, A 1.6 1.6 4.2 4.2 8.0 8.0 4.2 8.0 4.2 4.2 8.0

Comm. interfaces USB RS485 RS485 RS232 USB USB LAN, USB

LAN, USB

CAN, USB — —

Control modes:Via communication interface

Position • • — • • • • • • — —

Home • • — • • • • • • — —

Speed • • • • • • • • • — —

Program • • • • • • • • — — —

Pulse position control • • • • • • • • • • •

Analog speed control:

Int. potentiometer • • • • • • • • — • •

Ext. potentiometer • • — — • • • • — • •

Voltage signal • • — — • • • • — • •

Analog position control:

Int. potentiometer — — — — — • • • — • •

Ext. potentiometer — — — — — • • • — • •

Voltage signal — — — — — • • • — • •

Ext. homing signal • • • • • • • • — — —

Display — — — — — — • • — • •

For system integration digital inputs/outputs are provided:• Programmable I/O• Reverse• Alarm, Fault• Enable• Home, zero, marked label• Programmable relay

Communication interfaces:• Ethernet (TCP/IP)• CAN (CanOpen)• USB• RS-485, RS-232

/02 Smart Motor Devices

Stepper motor controllers

Voltage: 12 – 30 VDCCurrent: 0.16 – 1.6 AMicrostepping: 1, 1/2, 1/4, 1/8, 1/16Hoding current: 70% or 100% (manually)Communication interface: USBUse with stepper motor series: SM2832, SM4247

SMSD-1.5

Voltage: 12 – 30 VDCCurrent: 0.16 – 1.6 AMicrostepping: 1, 1/2, 1/4, 1/8, 1/16Hoding current: 70% or 100% (manually)Communication interface: RS-485 ModbusUse with stepper motor series: SM2832, SM4247

SMSD-1.5 Modbus

83

3,5

111

116,

5

-+A

A*BB*

HOME

RESET

START

GND

CURRENT

HOME

RESET

START

SW5SW4SW3SW2SW1

GND

+5В

“0“

REVERSE

EN

IN2

IN1

DIR -

DIR+

STEP -

STEP+

Relay

4

25

USB

SMSD-1.5

Usup

Step Motor Controller

Control modes:• STEP/DIR pulse position control• Analog speed control• Programmable mode• Home function• Direct control

Drivers and controllers for step, brush and brushless motors • 2019 • / 03

Voltage: 12 – 48 VDCCurrent: 0.42 – 4.2 AMicrostepping: 1, 1/2, 1/4, 1/16Hoding current: 70% or 100% (manually)Communication interface: USBUse with stepper motor series: SM5776, SM8680

SMSD-4.2

Voltage: 12 – 48 VDCCurrent: 0.42 – 4.2 AMicrostepping: 1, 1/2, 1/4, 1/16Hoding current: 70% or 100% (manually)Communication interface: RS-232 or RS-485Use with stepper motor series: SM5776, SM8680

SMSD-4.2RS-232 and SMSD-4.2RS-485

Control modes:• STEP/DIR pulse position control• Analog speed control• Programmable mode• Direct control (by commands via comm. interface)• Home function


SMSD-4.2CAN

SMSD-4.2CAN is a modern day solution by Smart Motor Devices that implements CANopen communication protocol into our controllers for more dynamic and resource consuming performance that provides almost immediate control over the whole system monitored from a control station or PLC. SMSD-4.2CAN is also equipped with a USB input for easy and precise adjustments on the go, using our free software designed for such purposes.

SMSD-4.2CAN supports most of the CANopen features and was designed to fit the majority of modern PLC controllers.

Technical Specifications: • Voltage: 12 – 48 VDC• Motor current: up to 4.2 A• Microstepping: 1/1, 1/2, 1/4, 1/8, 1/16, 1/32, 1/64, 1/128• Digital logic I/O: 2 outputs, 4 inputs• Communication interfaces: CANopen, USB• CANopen communication profile: DS301, DSP402

Full advantages of CAN interface: • Different devices by various manufacturers can be combined

into one network under standard CANopen interface;• High communication speed;• Large network distance.

Operational control modes: • STEP/DIR pulse position control• CANopen profile:• Position control (absolute and relative movements)• Speed control• Wide range of homing methods

Highlights and additional features:• New motor commutation scheme make it possible to

achieve excellent dynamics, high acceleration rate and rotation speed more than 4000 rpm;

• Integrated brake resistor 33 Ohm and terminals for connection of an external brake resistor;

• Integrated bus terminating resistor;• Very smooth motion, low vibration and noise;• Compact plastic case with standard DIN-rail mount;• CANopen builder software — simple to use thanks

to graphically-supported parameter entry;• Working offline at your desk or online at the machine;• Choice of current (for better dynamics) or voltage

(for lower noise and more smooth motion) phases commutation modes.


Stepper motor controllers SMSD-LAN series is one of the latest in our product range. These controllers implement modern design, provide stable performance and high motor dynamics.

SMSD-8.0LANCurrent per phase: 0.1 – 8.0 A Use with stepper motor series: SM5776, SM8680, SM86118, SM110201

SMSD-4.2LANCurrent per phase: 0.1 – 4.2 A Use with stepper motor series: SM2832, SM4247, SM5776, SM8680

Technical specifications:• Voltage: 24 – 48 VDC• Microstepping: 1, 1/2, 1/4, 1/8, 1/16, 1/32, 1/64, 1/128• Hoding current: 25%, 50%, 70% or 100% Communication interface: LAN TCP/IP or USB• Built-in Acceleration and Deceleration Control• Integrated Braking System that Allows Connecting

External Braking Resistor• Sound Alarm System for Critical Situations• 2 Digit LCD Display • 32 bit password for motor control access

SMSD-4.2LAN and SMSD-8.0LAN

Operational control modes:• STEP/DIR pulse position control• Analog speed control• Analog position control (adjust angle)• Programmable mode• Direct control (by commands via comm. interface)• Home function

Phases control modes:

• Current control mode — performs better torque and high rotation speed, but it is limited with a maximum microstepping division 1/16; suitable for any stepper motors with appropriate max. current per phase.

• Voltage control mode — performs smooth motion and provides microstepping division up to 1/128. However, rotation speed and torque are less in comparison with the current control mode. This control mode is only applicable to the exact list of motor models. The models list resides in the controller memory.


SMSD-8.0

SMSD-822

Voltage: 24 – 72 V Current: 1.5 – 8.0 A Microstepping: 1, 1/2, 1/4, 1/16Holding current reduction by 30% manually.SMSD-8.0 controller is available to be used with high current and high torque big stepper motors.

Use with stepper motors series: SM8680, SM86118, SM110201

Voltage: 110 – 220 VAC, 70 – 200 VDCCurrent: 1.5 – 8.0 AMicrostepping: 1/2, 1/4, 1/8, 1/16, 1/32, 1/64, 1/128, 1/256Best power supply 220 V.SMSD-822 controller is available to be used with high current and high torque big stepper motors.Use with stepper motors series: SM86118, SM110201

COMSTEP

COM“0”

COMSTARTCOMIN1

COMIN2

COMRESET+5VSPEEDCOM

SP

EE

D

RE

SE

T

STA

RT

HO

ME

DIR

EN

SW10SW9SW8SW7SW6SW5SW4SW3SW2SW1

A+

A-B+B-+V

GND

SMSD-8.0Stepmotor Controller

COM

HOME

USB

RELAY

44121

140

SW1SW2SW3SW4SW5SW6SW7SW8

SPEED / TUNING

RESET

HOME

STARTPE N L B+ B- A+ A-

195

160

78

SMSD-822Stepmotor Controller USB


Using of stepper motor controllers SMSD-4.2RS-232 with HMI panel MT6071iE

SMSD series controllers paired with HMI MT6071iE provide easy and handy control of stepper motors. Using HMI MT6071iE with our pre-loaded software, it is possible to assemble and upload motion algorithm for a stepper motor to the SMSD controller in a quick and easy way. The user friendly GUI presents an opportunity to work in real-time mode (control mode «Direct control»), for repeated procedures in «Program load» mode and for some simple motions «Simple control» mode.

The user friendly GUI provides few control methods:

Simple control — for simple movements by start/stop buttons. Motion parameters are defined by operator.

Direct control — for real-time control of a stepper drive. The commands are executed as soon as they transferred to the controller from the HMI (without saving into inner memory of the controller).

Load program — this control mode is intended for preparing and uploading to the SMSD controller of motion algorithms.

Using of brushless and brush DC motor controllers BLSD and BMSD with HMI panel MT6071iE

HMI-panel can also operate with BLSD brushless motor controller and BMSD DC brush motor controller.

HMI MT6071iE serves as an alternative to computer with RS-485-transducer. One HMI panel is able to control up to 255 BLSD and BMSD controllers. Specially adapted version of BxSD program is used as software.

Main advantages:• Ease of use• Compact size• Screen protection against environmental condition• No need to use additional transducers and adapters.

HMI panel MT6071iE for motion controlFor conditions when usage of a computer is improper or impossible, we offer control of motor drives using HMI MT6071iE with our preset software. With HMI MT6071iE operator can adjust, program and control motors using GUI of the HMI. No need of a computer, PLC or other devices — only the motor drive and MT6071iE.

The HMI panel MT6071iE with preloaded software by Smart Motor Devices is intended for easy and handy control of motors with our controllers. Graphic interface is simple and user-friendly. The standard software is used for control of:

• Stepper motors with SMSD series controllers• DC brushless motors with BLSD series controllers• DC brush motors with BMSD series controllers.

The main parameters of the HMI panel MT6071iE:• Display: touch-sensitive 7» TFT, resolution 800 x 480, 16 M colors• Power supply: 24 VDC• Weight: 0,6 kg• Interfaces: RS-232, RS-485 — can be used for motor control; USB — for service purpose.

MT6071iE


SMD-1.8 DIN

SMD-4.2

SMD-9.0

Voltage: 12 – 30 VCurrent: 0.2 – 1.8 AMicrostepping: 1, 1/2, 1/4, 1/8, 1/16Dimensions: 110 x 120 x 24SMD-1.8 drivers are suitable for low current stepper motors and have small dimensions, so it is very convenient to use them in mini sized CNC machines and positioning stages.

Use with stepper motors series: SM2832, SM4247

Voltage: 12 – 48 VCurrent: 1.2 – 4.2 AMicrostepping: 1, 1/2, 1/4, 1/16Dimensions: 96 x 119 x 23SMD-4.2 drivers are suitable for middle current stepper motors that can be used, for example, in CNC machines for wood and plastic processing.

Use with stepper motors series: SM5776, SM8680

Voltage: 24 – 120 VCurrent: 2.5 – 9.0 AMicrostepping: 1, 1/2, 1/4, 1/16Dimensions: 93 x 100 x 49SMD-9.0 drivers are suitable for high current step motors and are successfully used in machine industry and in metal processing industry.

Use with stepper motors series: SM8680, SM86118, SM110201

Step motor driver

V

Voltage: 140 – 270 VAC; 50 HzCurrent: 1.2...4.2 AMicrostepping: 1, 1/2, 1/4, 1/16 Dimensions: 60 x 256 x 40

SMD-4.2HV is a high voltage stepper driver, designed to operate with 2 or 4-phase stepper motors with maximum current per phase up to 4,2 Аmp. The operation of SMD-4.2HV does not require to use external direct current power supply. It provides the possibility to set holding current 100% or 70% from maximum working value. Drivers SMD-4.2HV are widely used in CNC machines for wood, metal and plastic processing.

SMD-4.2HV


SMD-4.2DIN and SMD-8.0DIN are stepper motor controllers without communication interface. These controllers implement modern design, provide stable performance and high motor dynamics. But the price is lower due to excluding communication interfaces.

Both controllers provide two phases commutation modes:

Current control mode — performs better torque and high rotation speed, but it is limited with a maximum microstepping division 1/16; suitable for any stepper motors with appropriate max. current per phase.

Voltage control mode — performs smooth motion and provides microstepping division up to 1/128. However, rotation speed and torque are less in comparison with the current control mode. This control mode is only applicable to the exact list of motor models. The models list resides in the controller memory.

Control modes:• STEP/DIR pulse position control (SMD-4.2DIN, SMD-8.0DIN)• Analog speed control (SMD-4.2DIN, SMD-8.0DIN)• Analog position control adjust angle (SMD-4.2DIN)

Voltage: 24 – 48 VDCCurrent: 0.1 – 4.2 AMicrostepping: 1, 1/2, 1/4, 1/8, 1/16, 1/32, 1/64, 1/128Hoding current: 25%, 50%, 70% or 100% Use with stepper motor series: SM2832, SM4247, SM5776, SM8680Built-in acceleration and deceleration controlIntegrated braking system that allows connecting external braking resistor2 digit LCD display

SMD-4.2DIN

Voltage: 24 – 48 VDCCurrent: 0.1 – 8.0 AMicrostepping: 1, 1/2, 1/4, 1/8, 1/16, 1/32, 1/64, 1/128Hoding current: 25%, 50%, 70% or 100% Use with stepper motor series: SM5776, SM8680, SM86118, SM110201Built-in acceleration and deceleration controlIntegrated braking system that allows connecting external braking resistor

SMD-8.0DIN


Step motor drivers SMD mini intergrated with stepper motorIntegrated control unit SMDmini is an electronic device mounted on the motor housing and is intended for that motor control. Mini drivers for stepper motors are intended for transformation of control signals in angular movement of the rotor with its fixation in the position without feedback devices. Drivers SMD mini provide high accuracy, speed and low vibration.

Voltage: 12 – 48 VCurrent: 0.1 – 1.5 AMicrostepping: 1, 1/2, 1/4, 1/16This device is a stepper motor SM4247 with integrated control unit SMD-1.6mini. SMD-1.6mini is controlled by logic signals «STEP» (pulse), «DIR» (level), «EN» (level).

Use with stepper motors series: SM4247

Voltage: 12 – 48 VCurrent: 0.54 – 2.8 AMicrostepping: 1, 1/2, 1/4, 1/16This device is a stepper motor SM5776 with integrated control unit SMD-2.8mini. SMD-2.8mini is controlled by logic signals «STEP» (pulse), «DIR» (level), «EN» (level).


24±1

2

M3-6

65

5h7(-0,012)22h9

(-0,

052)

42,3 Max

31±0

,2

16

4 holes

20,6±11,6

576

4

105

4 holes

38±0

,03

6,35h7(-0,015)

4,6

56,4±1

47,14±0,2

16

SMD-1.6mini

SMD-2.8mini


Voltage: 12 – 48 VCurrent: 4.2 A or 6 AMicrostepping: 1, 1/2, 1/4, 1/16This device is a stepper motor SM8680 with an integrated control unit SMD-4.2mini. SMD-4.2mini is controlled by logic signals «STEP» (pulse), «DIR» (level), «EN» (level). Internal oscillator.Use with stepper motors series: SM8680

There is also another version of this driver — SMD-6.0mini. This device is intended for stepper motors with current up to 6 A.

14

84,8

63

77

114,69

147,31

SMD-1.6mini IP 65

Voltage: 12 – 48 VCurrent: 0.15 – 0.1.5 AMicrostepping: 1, 1/2, 1/4, 1/16, 1/32, 1/128, 1/256This device is a stepper motor SM424776 with integrated control unit SMD-1.6mini IP65. SMD-1.6mini IP65 is controlled by logic signals «STEP» (pulse), «DIR» (level).


SMD-4.2mini


Stepper motorsThe hybrid stepper motor provides better performance with respect to step resolution, torque and speed.

The main resolution of stepmotors is 200 steps per revolution, it can be increased several times by step dividing (microstepping mode) of a controller or a driver. The operation of stepper motors is easy to control and doesn’t require feedback and expensive complicated devices.

Step motors can be a good choice in applications where it is needed to control rotation angle, speed and position. Because of the inherent advantages stepper motors have found their place in many different applications, such as CNC machines, laser machines and so on.

SM2832

SM4247

SM2832 is one of the smallest hybrid stepper motors. Although its size is small, the output torque is high enough for the range of applications, such as disk drives, fax machines, printing devices, copying machines, appliances. It can be used also in fine mechanics devices, optical devices, instrumentation, sorting automatic machines, automatic feeders, microsized dosing units and many others. The stepper motor SM2832 has low rotor inertia, which result to excellent dynamics and high maximum rotation speed.

SM4247 is a compact hybrid stepper motor. The optimal geometry of toothed area of rotor and stator leads to hight frequency characteristics of step drive. The optimal balance of size and torque make usage of this step motor the best solution for micromanipulators, positioners, semi-automatic machines of multi parameter control, and devices for analysis of oil products.

32

2

22h8

-0,0

33

5h7 -

0,01

2 5h7 -

0,01

213,5 120 1 28,2 Max

4 - M2,5

23

0.2

2

47

24 1 10 1

22h9

-0,0

52

5h7 -

0,01

2

4 - M3

5h7-

0,01

2

42,3 Max

31 0,2


SM5776

SM110201

SM5776 is the most popular stepper motor for all kinds of equipment. As an example these motors can be used in robots, inspection machines, machine vision systems, pressure control devices, mini sized CNC machines and positioning stages.

SM8680 or SM86118 is a prosperous solution for woodworking, plastic working, widely used with aluminium alloy materials. These stepper motors operate in CNC machines, electrical discharge machines, milling systems, grading machines. Stepper motors SM86 are applied in automatic labeling machines, label dispensers, automatic printers, laser cutting machines and so on and others. These motors are (successfyly used in robotic laser beam machines in automotive industry. SM86118 is a good solution for automatic welders, drive executive mechanism of assembly lines and conveyors. This is just a short range of usage examples of the SM8680 and SM86118 stepper motors.

SM110201 is a high torque stepper motor, it is the one of the most powerful motors in hybrid stepmotor range.

Motor is applied in turning lathes, milling and grinding machines, multi-axis boring cnc systems. SM110201 stepmotor operate in autofeed equipment, pressure control and flow control devices. These stepper motors are successfully used in automatic welders, in laser beam machines, in specific machine industry and in metal industry. This motor is often applied as actuators for outdoor billboards as well.

5

1,6

7615

6,35

h7-0

,015

20,6 1

38

0,03

47,1 0,2

56,4 1

6,35

h7-0

,015

4 - 4,6

8,432 1

1,5 0,2

L

73

0,05

12h7

-0,0

18

4 - 5,5

69,6 0,2

85,8530 1

12,2

25

201

55,4 11,5 0,2

55,5

2 0

,05

19,0

5h7 -

0,02

1

19,0

5h7 -

0,02

1

30 1

6h9

-0,0

3

4 - 8,5

109,86

125,73

22

SM8680 and SM86118


Brushless motor controllersWe design and manufacture DC brushless motor controllers to operate DC 3-phase motors with Hall sensors. Controllers provide smooth start and stop, adjustable acceleration/deceleration, active braking.

Control inputs/outputs:• Start / Stop• Reset (Hard stop)• Reverse (DIR)

Acceleration/Deceleration:• Internal potentiometer• By commands via RS-485

BMSD

BMD-R

BMD is a speed driver for DC brush motors. Speed, acceleration and deceleration time are adjusted by the internal potentiometers on the frame of the driver. Speed also can be adjusted by an external potentiometer or by an analog proportional signal 0 – 5 VDC. Direction can be changed by external signal (clean contact) «DIR».

Buttons or external signals can be used to start and stop the motor.

Adjustment of a threshold of operation protection 0,2 … 16 A is carried out by a potentiometer of «Current adjust». With its help maximum permissible current for each specific motor controlled by the unit is set. Exceeding of this current during more than 4 sec. will lead to transition to emergency operation mode.

BMD-R controller is fitted with trinket for radio control. It provides speed control, direction, soft start and stop of the motor.

Trinket is an ergonomic portable device with buttons and an encoder as control elements. Buttons set the motion direction and the encoder sets the rotation speed. Trinket stores current value of the rotation speed in the internal memory. Information exchange with the BMD-R unit is target-focused; conversational code is used in the data transfer process for «friend-or-foe» identification. As a result, a specific BMD-R can be controlled only by trinkets registered in the unit.

DC motor controller BMD-R with radio control can be used to control the linear actuator with power up to 250 W.

BMSD is the same controller as BMD, but with RS-485 interface and speed stabilization.

Controller BMSD has an internal digital rates counter. So there is possibility to know current speed, direction and position.

BMSD is equipped with speed stabilization function for DC motors with an encoder. Speed stabilization allows to automatically adjust the speed, making it stable in case of dynamic load.

BMD-DIN

Speed control by:• Internal potentiometer• External potentiometer• Analog voltage signal 0 – 5 VDC• By commands via RS-485

Limiting of a motor current:• Internal potentiometer (just for BLD-20DIN)


DC Brush gearmotorsWe sell DC motors with gear heads. Brush DC gearmotors are high quality, cost-effective, easy to use and don’t require any service. DC gearmotors are applied in industrial machinery, robotics, tools, toys, simulators, electro bikes, transporters and other machines.

If there is no need to control position, and only speed control is required DC brush gearmotors with gear heads are almost the most cost-effective solution. In addition to the diversity of sizes and gear ratio DC brush motors provide high safety and high load capacity. DC motors always guarantee optimal ratio of power and dimensions.

Brush DC motors are widely used in measuring devices, electronic packing equipment and so on.

Rated voltage: 24 VDC (except WG5946, which is 12 VDC).

DC motors with encoders are available on request.

DC motor Power, WReducer Torque,

kgf*cmRated speed,

rpm Current, AmpReducer type Reduction ration

SM35S500 3,2 Spur 1/500 6 11 <0,21SM16P690 1

Planetary1/690 3 16 <0,9

SM22P3968 1,7 1/3968 6 2 <0,11SM32P51 4 1/51 2,2 100 <0,25SM32RP100 8,5 Bevel and planetary 1/100 6,4 65 <0,5

SM42P61SM42P504 51

Planetary

1/61 18 100<2,1

1/504 30 14SM71P91 90 1/91 125 20 <3,8

SM90P19SM90P201 105

1/19 55 100<4,2

1/201 180 10SMS5946W30 60

Worm

1/30 30 80 <5SMS6551W65 70 1/65 78 54 <2,9SMS7152W50 150 1/50 104,5 49 <6,3SMS7165W30 200 1/30 110 100 <8,3SMS7185W15 240 1/15 75 215 <10

Other models available on request:Power: 0,5 W up to 600 WRated speed: 1,8 rpm up to 2500 rpmRated torque: 0,02 kgf*cm up to 300 kgf*cm

Motor with planetary reducer Motor with worm reducer


BLD-20

Current: 50 AmpPower supply: 24 – 48 VDCControl via RS-485 data communication interface

Brushless motor controllersWe design and manufacture DC brushless motor controllers to operate DC 3-phase motors with Hall sensors. Controllers provide smooth start and stop, adjustable acceleration/deceleration, active braking.

Control inputs/outputs:• Start / Stop• Reset (Hard stop)• Reverse (DIR)

Acceleration/Deceleration:• Internal potentiometer• By commands via RS-485

Speed control by:• Internal potentiometer• External potentiometer• Analog voltage signal 0 – 5 VDC• By commands via RS-485• Limiting of a motor current:• Internal potentiometer (just for BLD-20DIN)

BLD-20DIN

It is the newest version of BLDC controllers. There is an input for connection of an external alarm signal. The motor current limiting can be adjusted by using of a trimmer potentiometer.

Nominal current in motor phase: 20 AmpMaximum current in motor phase: 80 AmpPower supply: 24 – 48 VDCDIN rail mountLimiting of a motor peak power by internal potentiometer

Current: 20 AmpPower supply: 24 – 48 VDCMax. current: 30 Amp

Current: 20 AmpPower supply: 24 – 48 VDCMax. current: 30 AmpControl via RS-485 data communication interface

BLSD-50

BLSD-20


38,8 552

8

6

4-M4

45

48

5V

Direction

Speed

Common*

FG out

1kOhm

- Usup.*

+12...+24VDC

5kOhm

Powersupply

Brushless motor BLD-mini 40 Watt with integrated electronicsBLD-mini is a DC brushless driver integrated with a low power DC brushless motor SM57L55. The set is designed for control of the motor speed and direction. It is intended for a fan load. This drive provides overcurrent protection, stall detection, automatic restart.

As the set of the motor and controller has compact size it helps to saves space in applications. BLD2mini is supplied as a single, preassembled unit (the driver is integrated in to the motors housing) it saves time during installation.

Features:• Overcurrent protection;• Stall detection;• Automatic restart;• Speed control: analogue voltage signal 0-5 VDC;• Smooth motor acceleration and deceleration;• Motor speed control without usage of Hall sensors;• Automatic synchronization with rotating motor;• Rotation direction depends on a logic signal DIR.

Power voltage range: 12 to 24 VDCCurrent: 2 AMax. current: 2,5 AMax. rotation frequency: 1500 rpm (12 V), 4000 rpm (24 V)Feedback signal frequency: 0...133 HzMinimum speed: 250-300 rpmRated speed: 2500 rpmNo load max. speed: 3200 rpmLogic signals power supply: 5 VDCLoad type: fan load

Type of control:— Speed control: • analog signal 0-5 VDC • external potentiometer— Direction control: • clockwise: «DIR» = +5 VDC • counterclockwise: «DIR» = 0 V or leave disconnected

Feedback frequency:• Feedback frequency (Hz)*30 = Rotation frequency (rpm)

* «Common» and « — Usup.» wires are internally connected.

BLD-mini


SM42L61 / SM42L100

SM57L114

SM86L98 / SM86L125

L

4 - 5,5

69,9 0,2

85,858,4

73

12,7

32 1

1,5 0,2

-0,0

5

46

2 - M2,5

113,62

25-0

,05

8 -0,

12

4 - M4

38

1725

6-0,

012

57

45

21,5

5

36

3L24

42

4 - M4

DC Brushless motorsDC brushless motors are 3-phase electromotors with Hall sensors.

We offer power range up to 660 W output.

The main advantage of brushless DC motors is in absence of brushes and rubbing parts. Brushless motors are effective, low-cost and long-life. They are suitable applications for where high speed, high precision, high reliability and low motor noise are requiered.

Brushless motor

Power, W

Speed, rpm

Rated torque,

N*m

Rated current,

A

Torque constant,

N*m/A

Max. torque,

N*m

Voltage, VDC

Max. current, Amp

Rotor inertia, g*cm2

Poles number

Back EMF,V/rpm*103

SM42L61 524000

0,13 3,50,036

3,824

10,6 488

3,7SM42L100 105 0,25 7,0 7,5 20 96 3,9SM57L114 184 0,44 6,9 0,063 12,7 36 20,5 230 4 6,6SM86L98 440

30001,4 12,4 0,113 42,0

4837 1600

89,2

SM86L125 660 2,1 18,8 0,112 63,0 56 2400 9,1

Motor length for SM42L61 is L=61 mm, for SM42L100 is L=100 mm.

Motor length for SM86L98 is L=96 mm, for SM86L125 is L=123 mm.


Linear ModulesThe Linear Modules LML consist of an anodized aluminum frame with integrated belt drive and a stepper motor. As a ready-to-go assemblies, designed to work perfectly with our SMD-1.8 or SMSD-1.5 series, they simplify design and installation effort in all types of machines and systems.

Technical Specifications:• Rated force on the carriage, Fx 25 N• Nominal force on the carriage, Fx 40 N• Rated linear speed of 100 mm/s (at a speed of 150 rpm)• Maximum allowable force on the carriage, Y-axis 320 N• Maximum allowable force on the carriage, Z-axis 320 N• Maximum torque X-axis — 4 N*m• Maximum permissible moment Y-axis 5 N*m• The maximum permissible moment Z-axis 6.5 N*m• Linear movement of the carriage per 1 revolution of the motor 40 mm.• Linear movement of the carriage per 1 full step of the motor 0.2 mm.

LML-L LML-U

L1(mm)LML-1000u 1000 LML-1000 L

LML-500u 500 LML-500 L

LML-300u 300 LML-300 L


3D printer «SkyOne»All in one universal machine:

3D PRINTERENGRAVERMILLING MACHINE

SkyOne is a unique solution for 3D printing and tooling. Choosing «SCARA» system allowed to use only metal parts in the construction of the printer mechanics, which not only leads to massive decrease of needed maintenance and noise reduction but also is able to provide the user with a multi purpose figuration tool that is ready to be used right out of the box.

Having no belts in its construction SkyOne guarantees you minimum vibration during printing. SkyOne was designed to save as much time and effort. Changing it to tooling mode will need no more than 10 minutes as the replaceable engraving-milling head is conveniently changed. Due to its compact dimensions and durable construction Sky One can be easily transported without the need of additional adjustments allowing to use it directly where it might be needed.

SBS-PRO• durable• nonhygroscopic• nontoxic, does not smell during printing

PLA plastic:• no shrinkage• completely biodegradable• applicable for food and medical industry

ABS plastic:• durable• easy to tool• easy to paint• ambient temperature up to 90 °С

RUBBER plastic:• almost identical to rubber• resistant to gasoline and oils

P-Carbon• Impact resistant• low shrinkage• high abrasion resistance

FLEX plastic:• flexible• resistant to gasoline and oils• high resistance to wearing off

CRYSTAL plastic:• high light transmittance• applicable for food and medical industries

Printing Spray:• essential for printing• improves the adhesion of the first layer• completely water soluble

Main characteristics:• 3D printing technology: FDM • printing area: 140 x 190 x 200 mm• layer thickness: from 0.1 mm• nozzle diameter: 0.4 mm (optionally from 0.3 mm to 1 mm)• filament diameter: 1.75 mm• printing speed: 80 mm/s, max. 120 mm/s• 3D printing software: Repetier-Host• supported 3D models file extensions: STL, OB, Simplify 3D

Main dvantages of 3D printer SkyOne:• high printing rate• small size and ergonomics• milling and engraving heads• heated table improves adhesion• new extruder with two fans provides • fine precision and repeatability of printing result

IndexOverview of stepper motor controllers

Stepper motor controllers SMSD-1.5

SMSD-4.2

4.2CAN

4.2LAN, 8.0LAN

SMSD-8.0, 822

HMI

SMDmini

SMDmini

Stepper motors drive

Stepper motors driver

Stepper motors

Stepper motors

Brush motor controllers

DC Brush gearmotors

BLD-mini

BLD-mini

DC Brushless motors

Linear Modules

3D printer «SkyOne»

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Documents

Overview of stepper motor controllers