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Product Introduction
- The upgraded version of TB6600 is a driver suitable for 57/42 type two-phase hybrid stepping motor with phase current below 4.0A.
- Set 7 kinds of subdivisions (1/2A/2B/4/8/16/32) through 6-bit DIP switch
- And 8 gear output current (0.5A/1.0A/1.5A/2.0A/2.5A/2.8A/3.0A/3.5A)
- Widely used in various small and medium-sized automation equipment and hardware,
- Such as: engraving machine, marking machine, cutting machine, laser phototypesetting, plotter, CNC machine tool, crystal grinding machine, automatic assembly equipment, etc.
- The best application object is 57 stepper motors and 42 stepper motors with a torque of 1.8N.m and below.
Product features：
- DC 9-42V power supply, 12-30V power supply is the best
- The control signal input voltage is 3.3-24V universal (no string resistance required)
- Subdivision accuracy 1-32 subdivision optional
- Output peak current 4.0A
- H-bridge bipolar constant current drive
- Input signal high-speed optocoupler isolation
- Built-in temperature protection and overcurrent protection
- Automatic half flow to reduce heat generation
- Motor noise optimization function
- Small size, save space
- This number of subdivisions is selected and set by the dial switch on the drive board. T
- He user can set according to the data of the subdivision selection table on the drive box(preferably set when the power is off)
- Step angle is calculated by the following method: step angle=motor inherent step angle/number of subdivisions.
- For example: A stepping motor with an inherent step angle ofd. 8"under 4 subdivisions has a step angle of 1.8/4=0.45
- DIP switch on drive board 1, 2, and 3 on the drive board correspond to S1, S2, and S3 respectively
- The EN terminal can be left unconnected. When EN is valid, the motor rotor is in a free state (off-line state).
- At this time, you can manually rotate the motor shaft to make adjustments that suit you.
- After the manual adjustment is completed, set EN to an invalid state to continue automatic control.
Henry Faley
Reviewed in the United States on September 15, 2022
Used this with the AccelStepper driver at 1/16 microsteps and it worked great.
Robert J Roswick
Reviewed in the United States on July 7, 2022
You get what you pay for. These are an inexpensive stepper controllers with not particularly smooth performance.
said eduardo maury fuentes
Reviewed in the United States on June 9, 2022
Gracias
John Henderson
Reviewed in the United States on May 18, 2022
Belts were as advertised and fast delivery. A+ for this seller.
James
Reviewed in the United States on November 19, 2022
Cheap junk was DOA, don't be fooled by the price..the return hassle is not worth it, just buy a better unit. Lesson learned.
T.Magical
Reviewed in the United States on October 7, 2022
Ordered a couple of these for a small build. I’ve tried each of the drivers with multiple Nema 17’s, still won’t change direction no matter the code written for it.Only way it changes direction, is to physically swap AA with BB the etc…
Bradley Goodman
Reviewed in the United States on October 15, 2022
Once I worked past all the rookie mistakes, this worked great! I tried it at a number of different supply voltages. Worked pretty easily with a Raspberry Pi Pico microcontroller (+3.3v control signals). Tried a number of microstepping settings and everything worked exactly as expected. Don't know what else to say other than at the very low price point this will be a staple of any stepper projects I do!
BurtB
Reviewed in the United States on April 7, 2022
I ordered the 3 pack of these drivers. But when the order arrived there was only a single driver in the pack. I checked the sales page and it said that it was unavailable and unknown when it would be back in stock.Since the sales page was indicating that no more were available and I needed the 3 drivers right away I figured that the only option was to return for credit and order from another seller.So that was what I did and I got the 3 drivers from the other seller and they work fine, with one caveat that I will mention later.A day or so later I was contacted though Amazon by the seller who apologized and offered to send 3 drivers even though I had returned the first one. All correspondence with the seller was done via Amazon system.I received the 3 drivers from this seller today, and just finished an initial bench test. All three of the new drivers are working well, but this was an initial test with stand alone steppers, not in the CNC machine. But the steppers move smoothly with no hiccups.I'll be doing more extensive testing on one of my CNC machines as soon as I have the time, but I expect that these drivers will work well.I have not pulled these apart to check yet, but the other 3 drivers I received needed some heat sink compound between the heat sink and the case. I suspect that is typical for this class of driver, but for the price it is an easy thing to take care of. In fact I've run into that issue with other Chinese products before, so it is something I check for where it might be a problem.If I find any issues with more extensive testing of these drivers I'll update this review with details.So while there was the initial issue with the original shipment being short two drivers the customer service was outstanding, and very responsive.So I would not hesitate to order from this seller when I need some more drivers in the future.
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