Stepper Motor Controllers & Indexers

Stepper Motor Controllers are current amplifiers that turn a low-current control signal into a higher-current signal to drive stepper motors. They run using a type of open-loop system that takes digital step and direction inputs by a programmable pulse generator known as an indexer. In other words, Indexers take a signal from a computer or any other control device and turn them into pulses. Drivers or Stepper Motor Controls take these pulses and transfer them into a current (motion, steps, torque, speed) so the stepper motor can move accordingly. A user is able to operate and control steps using an interface.



Types of stepper drivers



There are many types of stepper drivers, including PWM/chopper drivers, L/R drivers and recirculating chopper drivers. The two most common are bipolar and unipolar drivers.
Bipolar drives have a single winding with two leads per phase. The winding has a current that needs to be reversed so that magnetic poles can also be reversed in the correct order.
Unipolar drivers have one winding with a centre tap per phase. This means that the magnetic pole can be reversed without switching the direction of a current, so a single transistor can be used per each individual winding.


What are stepper drivers used for?



Stepper drivers typical applications are current amplifiers in stepper motors. However, they can also be used for any device that operates at more than 50–100 mA.


...
Read more Read less

Filter

Visar 1 - 20 av 25 produkter
Resultat per sida
Beskrivning Pris For Motor Type Current Rating Voltage Rating Board Supply Voltage Motor Supply Voltage Overall Length Overall Width Overall Depth
RS-artikelnummer 793-4133
Tillv. art.nrGM215
VarumärkeGeckodrive
3 432,98 kr
Each
Enheter
NEMA 17 to 42 Size 7 A - 18 80V dc 18 80V dc 2.5in 2.5in 0.85in
RS-artikelnummer 877-7216
Tillv. art.nrSTR-2M
1 988,25 kr
Each
Enheter
Bipolar 0.3 → 2.2 A 12 → 48 V dc - - 92.6mm 56mm 20.8mm
RS-artikelnummer 793-4127
Tillv. art.nrG201X
VarumärkeGeckodrive
1 868,50 kr
Each
Enheter
Stepper Motor 7 A 80 V dc 18 → 80V dc - 2.5in 0.83in 2.58in
RS-artikelnummer 793-4130
Tillv. art.nrG901X
VarumärkeGeckodrive
387,30 kr
Each
Enheter
Stepper Motor - - - - 0.835in 0.850in -
RS-artikelnummer 793-4121
Tillv. art.nrG203V
VarumärkeGeckodrive
2 502,69 kr
Each
Enheter
Stepper Motor 7 A 80 V dc 18 → 80V dc - 2.5in 0.83in 2.58in
RS-artikelnummer 905-8786
VarumärkeRS PRO
1 153,01 kr
Each
Enheter
Bipolar 2.2 A 48 V 24 → 48V - 78mm 68mm 21mm
RS-artikelnummer 905-8780
VarumärkeRS PRO
1 921,79 kr
Each
Enheter
Bipolar 4.4 A 48 V 24 → 48V - 92mm 85mm 23mm
RS-artikelnummer 829-3553
Tillv. art.nrBS1D200P10
VarumärkeSanyo Denki
1 655,28 kr
Each
Enheter
Bipolar 2 A 36 V dc - - - - -
RS-artikelnummer 240-7920
Tillv. art.nrGSM 2
790,51 kr
Each
Enheter
Unipolar 2 A - - 9 → 40V dc 61mm 46mm 15mm
RS-artikelnummer 896-8553
Tillv. art.nrG250X
VarumärkeGeckodrive
904,31 kr
Each
Enheter
Stepper Motor 3.5 A 50 V dc 15 → 50V dc 50V dc 42.55mm 33.66mm 12.7mm
RS-artikelnummer 126-0340
Tillv. art.nrG214
VarumärkeGeckodrive
2 511,31 kr
Each
Enheter
Stepper Motor 7 A 80 V dc - - 69.85mm 71.12mm -
RS-artikelnummer 126-0339
Tillv. art.nrG320X
VarumärkeGeckodrive
1 451,41 kr
Each
Enheter
Stepper Motor 20 A 18 to 80 V dc 5V dc - 63.5mm 63.5mm 21mm
RS-artikelnummer 896-8557
Tillv. art.nrG250 Heatsink + Screws
VarumärkeGeckodrive
75,08 kr
Each
Enheter
- - - - - - - -
RS-artikelnummer 896-8566
Tillv. art.nrG540
VarumärkeGeckodrive
5 692,37 kr
Each
Enheter
Stepper Motor 3.5 A 50 V dc 18 → 50V dc 50V dc 161.8mm 60.2mm 31.75mm
RS-artikelnummer 455-841
Tillv. art.nrST5-S
4 604,93 kr
Each
Enheter
Bipolar 5 A - 24 → 48V dc - 3.65in 3in 1.25in
RS-artikelnummer 441-0287
Tillv. art.nrPM546
5 214,79 kr
Each
Enheter
Bipolar 6 A - 24 → 85V dc - 228mm 100mm 34mm
RS-artikelnummer 829-3556
Tillv. art.nrUS1D200P10
VarumärkeSanyo Denki
1 667,91 kr
Each
Enheter
Unipolar 3 A 36 V dc - - - - -
RS-artikelnummer 443-0102
Tillv. art.nr53107
VarumärkeJohnson Electric
391,10 kr
Each
Enheter
Unipolar 350 mA - 10 → 24V dc - 55mm 40mm -
RS-artikelnummer 877-7225
Tillv. art.nrST5-Q-NN
6 828,58 kr
Each
Enheter
Bipolar 0.1 → 5 A 24 → 48 V dc - - 127mm 76.2mm 44.5mm
RS-artikelnummer 455-845
Tillv. art.nrST5-SI
6 632,82 kr
Each
Enheter
Bipolar 5 A - 24 → 48V dc - 5in 3in 1.75in
Related Products
Professional range of Schneider Electric motor controllers from ...
Description:
Professional range of Schneider Electric motor controllers from the TeSys T series. The motor controllers are available in various current ratings and voltages. The controllers are designed to provide full motor monitoring, control and protection for electrical motors. DIN Rail ...
Linear servo control amplifier used to control motors ...
Description:
Linear servo control amplifier used to control motors up to 50WSuitable for a wide range of motors including the Maxon RE36 and A-Max 324 quadrant operation5 operating modes , (IxR, voltage regulation, digital encoder, dc tacho, current control)External DIP switch ...
The PCU D10 display and control panel connects ...
Description:
The PCU D10 display and control panel connects by two wires to the APM110E as a remote display repeater and programming module. Supply voltage 10 Vdc from APM110EAnalogue output 4-20mA16 LEDs for indicate the unitIP54 protectionPanelmountingCut out 68x68 mmFor use ...
Professional range of Connection Modules & Communication Interface ...
Description:
Professional range of Connection Modules & Communication Interface for LEXIUM32I Series with STO (Safe Torque Off) Integrated safety FunctionOptions available for CANopen / CANmotion & EtherCAT Bus. Connection Module & Communication Interface via industrial connectorsSupports M8 & M12 Connectors2x STO ...