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3 channel stepper motor board '3D-stepdriver'
Features:
* 3 channels (expandable to 4)
* Easy adjustable phase current up to 2,1A per phase (via trimmer)
* Up to 45V supply voltage
* TTL compatible in- and outputs
* connectable to PC printer port or microcontroller
* compatible to common CNC software (PCNC, CNC-profi, DIN-CNC, Mach2, EMC etc.)
* Half- and fullstep mode
* Two different current regulation modes
* Onboard logic for 4 reference/limit-switches and one emergency switch
* Connector for staus LEDs or 4th axis extension
* Adjustable chopper frequency
* 'Smoothing' function for more torque in halfstep mode
* Typical current consumption 250mA (5V part)
* Suitable for both bi- and unipolar stepper motors with minimum 1,6 ohms coil resistance
* Eurosize board (160*100mm)
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Slider SFX - The all-in-one solution for desktop CNC machining and handling!
Everything you need on just one board:
The stepper motor driver "Slider SFX" integrates all functions needed for a 3 axes desktop cnc machine or a 3 axes handling system. 5 logic inputs for end or reference switches (or tool sensor) and 3 relay outputs are included. If necessary, a 4th axis can be added with an optional cable. The integrated power supply makes it possible to drive the board from a simple transformer or a single voltage switching power supply.
For heavy duty use (environment temperatures up to 70°C) the HT version is available. A CNC machined aluminium housing and a matching switch and connector set are also available.
It was never easier to build up a complete 3 axes stepper motor controller!!
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Step motor drivers are to control the step motors by the command of its upper class control equipment like PC, Controller, etc. Autonics 2 & 5 phase step motor of drivers of high resolution & quick response are definitely the optimized solutions for more efficient control of every step motor.
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Step Motor Controler SM210A
* For stepping motors with 4, 6, 8 connections, max. 3A/phase
* Stored-program operation
* Synchronization to main drive
* Stand-alone operation or expansion unit for EFKA controls
* 8 digital inputs, 2 analog inputs, 5 outputs (60VDC, 0.5 A)
* Plug-and-play for 230VAC, 50/60Hz
* Integrated +24V power supply (100VA)
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AMIS-30521/AMIS-30522: Stepper Motor Driver
This is a micro-stepping stepper motor driver for bipolar stepper motors; the IC can be interfaced via I/O pins and the SPI bus to an external microcontroller.
AMIS-30621/AMIS-30622: Stepper Motor Driver and Controller with LIN Bus and Micro-stepping Features
This 800mA bipolar 2-Phase stepper motor driver with position controller and LIN bus interface acts as a mechatronics driver remote from a microcontroller.
AMIS-30623/AMIS-30624: Stepper Motor Driver and Controller with LIN Bus, Micro-stepping Features, and Stall Detection
This 800mA bipolar 2-Phase stepper motor driver with position controller and LIN bus interface acts as a mechatronics driver remote from a microcontroller.
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Modules Stepper
If you are looking for the flexibility of designing in our motion ICs but lack the time, resources or volume, consider using the module solutions or PANdrives.
These modules are complete embedded motion control solutions and retain the potential for customization. They are ready to use and can be easily integrated into the users' application at an unbeatable price/performance ratio.
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Features
The UI2120G Intelligent Stepping Motor Driver combines a high performance stepping motor driver with microprocessor intelligence and an integrated pulse generator. Motion control features include built-in digital switches to control the amount of travel, initial speed, running speed, acceleration and deceleration.
Minimal Wiring
A driver with an incorporated pulse generator offers simple wiring and easy setup.
Easy Operation
The UI2120G includes all functions necessary for controlling a 2-phase stepping motor. Motion control settings include: start, stop, rotation direction, travel amount, speed, acceleration, deceleration, step angle, and return to mechanical home. Data can be easily set by switches on the front control panel.
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Power Stages
Tactful movement: power stages keep driving.
Power stages are used in the driver unit to produce a current signal out of a directional signal and a clock signal. This sets the stepper motor in the desired rotation.
SINCOS
Linear Stepper Motor Power Stage with Variable Current Profile
SINCOS is a linear stepper motor power stage particularly developed for applications which require high step resolution, such as: measuring tables, machine tools, graphic instruments, etc.
Technical Details
* Linear power stage for two-phase stepper motors, with 4,6 or 8 leads
* Maximum phase current: 2.5A (with cooling), 1.5A (without cooling)
* Drive and stop current continuously adjustable from 0 to 100%
* Selectable phase current profiles: sine-shaped, triangular or trapezoidal
* Supply voltage +20VDC and -20VDC
* Step resolution selectable from full step to 1 / 20 step
* Inputs TTL: Control pulses, Motor direction, Motor stop, Motor current OFF, Select, Reset
* Output open collector: Overtemperature
* Mounting in 19'' / 3 U sub-rack
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EEA001 Enhanced micro-stepping controller of 2 phase stepping motors drives.
The ASIC EEA001 is a complete controller of enhanced, high performance, drives for stepping motors integrating the functions of sequencer and power stages control and protection against overcurrent,over & under-voltage, over-temperature. Mastered by the standard step motor drive's controls (Step, Direction, Enable) it ensures the highest motor's performances through the execution of Micro-stepping movements at high step resolution (up to 1/256) permitted by no odd harmonics sinusoidally shaped winding currents (Maximum step frequency: 2,56 MHz). The ASIC also allows to set a smoothing factor to optimize the drive and motor performances in terms of:
- high speed and torque at shaft - low heating of the drive
- no vibrations - low heating of the motor
- no resonances - very low mechanical noise
Designed to manage two power-stages configured as "H-bridge" working in bipolar chopper mode, the ASIC features a switching frequency of 33 kHz and a circuitry interfacing the drive's power stages designed to offer the widest compatibility with the most popular integrated circuits for MOSFET and IGBT gates driving, being compatible with most of cheap monolithic power circuits too.
ASIC's set up inputs can fit for drive's end user application step angle and phase current, activating the optional automatic current reduction at standstill, of the motor, and several optional drive operating modes such as CLK_UP/CLK_DWN, inputs active edge and Enable input polarity.
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TMCM-013-42
Description
1-axis stepper driver 1.1A/30V (step/dir.), motor mountable
The TMCM-013-42 is a step / direction stepper motor driver for integration directly on a 42mm / NEMA-17 motor. The TMCM-013-42-LA supports 42mm / NEMA-17 linear actuators. The parameters like motor current and µStep resolution can be changed easily using the RS-485 interface with an ASCII protocol (e.g. with Hyperterminal). Also the firmware of the module can be updated via the serial interface. All settings are stored in an internal EEPROM, so that no bus-system is required in the application. The module is fully protected and comes with a stand-alone reference search feature, using the integrated reference switch input or StallGuard?.
The module can be used in Step-Direction mode, remote controlled via a RS485 interface, or even as an option in a pseudo DC motor mode.
The possibility to adjust the micro step resolution delivers either very high accuracy or high speed.
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The R256 is a compact step motor driver and controller which is designed as a stand-alone option to the integrated motor/controller. This product offers the user the option to daisy-chain up to 16 of these units to meet multi-axis application demand. In addition, the R256 offers the user the ability to query various existing parameters such as the microstepping resolution, current position as well as the various speed settings. Visit www.LinEngineering.com today!
Features:
2.0 Amp Chopper (PWM) Driver with Controls
Operates from 12 to 40 VDC
Microstep resolution from ½ to 256 microsteps
Two digital I/O's and two fixed inputs
Stand alone operation with no PC
Single 4 wire bus linking up to 16 units
Fully programmable speeds, current, and acceleration
Stores up to 16 different programs (4kbytes of memory)
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AB425S: universal control unit machine drives for 1 servo motor and 2 stepping motors
- Control unit for Efka DC1500 or DC1550 motor
- and 2 stepping motors Efka SM200 and SM 250
- or 3. party products up to 60V and 5A phase current
- User customized programming of individual and even complex functional sequences in a higher programming language for specially designed sewing workplaces and sewing automats using Efka C200 compiler
- Synchronous operation of all drives
- X/Y function
- USB port for data storage uploading and downloading
- Updates via USB with email possible
- Flash technology, no EPROM
- Digital parameter setting directly on the control unit
- Programmable light barrier functions
- Integrated tread monitor function
- A range of HMI: Variocontrol V850 und VarioTouch V900
- 29 short-circuit proof outputs
- 28 digital inputs freely programmable
- 2 analog inputs
- 2 digital / analog converter output (0-10V)
- Operating hours counter
- Machine operating time monitoring with optical or acoustic signal for maintenance
- Expandable to other Efka drives via CANefka
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Hurst offers driver system components for 4-phase, unipolar stepping motors in several different configurations
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Variable Speed Control Products
Intelligent Velocity Control
IMS has developed a series of compact speed control products which offer system designers the ability to add intelligent velocity control to their systems.
Variable Speed Control Products include:
* OSC-462H
* OSC-805H
These products allow for a simple, cost effective solution in applications requiring variable velocity control.
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R325 - Microstepping Driver with Pole Damping Technology
Operates from 15 to 48 VDC
Phase current from 0.3 to 3.0 Amps Peak
Step Resolutions from Full to 256 microstepping
Hold current reduction capability with adjustable current and timeout settings
Three optically isolated control inputs and one optically isolated control output
Pole Damping™ Technology
R325I & R325IE additional features
Configuration parameters stored in non-volatile memory
Multiple module control through software assigned single character addresses
Built-in control routines for trapezoidal position and velocity moves
What is Pole Damping™ Technology?
Pole Damping™ Technology (PDT) enhances step motor performance by dampening each full step in order to create a more accurate and smooth motion profile. Microstepping the step motor will optimize Pole Damping™ Technology. PDT outputs the correct amount of run and hold currents to the motor. Thus, it will overcome the step motor’s natural tendency to want to forcefully pull towards the full step ON position.
Currently, the Silverpak 23D integrated motor + drive and the R325 Microstepping Driver contain Pole Damping Technology.
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2-phase Stepping Motor Driver(KS9110)
This high torque, 2-phase step motor, in both 17 and 23 style, in conjunction with a small size, low price unipolar constant current chopper driver (KS 9110), meets all the need of the OA and FA industry.
Usage
XY tables, XY plotters, electrical cylinders, printers, press rollers, FAX machines, physics & chemistry equipment, medical equipment, valve controls, semiconductor conveyors, etc.
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Application : Apply to all kind of stepper motor (Internal power can auto Tuning to stepper motor).
Feature:
- Supply Voltage range DC12V ~ 40V,Output Current maximum up to 3A.
- The driver provide complete control and pulse-width modulation (PWM) control of the output current Full- ,Half-, quarter-, and eighth-step operation selectable.
- Selectable current make stepper motor performance in high efficiency without rising temperature.
- The driver can hold motor in any 1/8 micro step position while motor stop...
- Torque setting in 100% or 141% in full step.
- Control mode 1P/ 2P selectable.
- Input frequency maximum Uni-polar up to 200K ,Bi-polar up to 500K. Apply to all kind of mechanical movement with pulse generator.
- The driver include multi PWM channel core ,and low power dissipation.
- Input method in Photo-Coupler designed, interruption free and indicator for CW / CCW. Easy to operate, inspect and maintain.
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Stepper motor controllers
