DM542 Stepper Motor Driver For 57 86 Series 2 phase Digital Stepper Motor Driver in Motor Driver from Home Improvement
The driver uses discrete components structure, as long as no over voltage and wiring is right, please rest assured that two-phase 4-wire, 6-wire, 8-wire can be used. 57 series 4.5A or less (including 4.5A) two-phase four-wire, six-wire, eight-wire stepper motor also can be used
20KHz chopping frequency
Optical isolation signal input
Output current DIP switch is adjustable
Bipolar constant current chopping method
High segmentation: 2,4,8,16,32,64,128,256. 5,10,25,50,125,200
TTL input signal compatible,while accepting differential signal input
Power supply:DC 24-60 (V)
Output phase current:1.5A-4.5A
Logic input current:10-20mA
Please allow 1-3mm error due to manual measurement. pls make sure you do not mind before you bid
Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!
1 x DM542 stepper motor driver
DM542 Stepper Motor Driver Specification
The DM542 is a new generation microstep stepper motor driver. Due to the
adoption of the advanced bipolar constant-current chopper driver technology, ...
Manual of 2-phase hybrid stepper motor driver DM542A
Manual of 2-phase hybrid stepper motor driver DQ542MA. Introduction:
DQ542MA is a type of two-phase hybrid stepping motor driver, the drive voltage
of which ...
Yesterday I got the motor driver . I am happy . Good and low cost product This is my second driver already
Thank you. The product arrived in 22 days as I wanted. I recommend the seller.
good seller .
Good driver. I was buying here second time and the quality is good. Would recommend.
Received the order in 10 days. Everything works adjustable. Took one star for the package. Just every driver in the carton and these boxes are just put in a plastic bag. Although i asked to pack well and the seller promised to pack but did not. And with our mail it's good that not only the workers arrived and also whole. Thank you very much for the promptness and speed of sending.
Packed not very well. But the whole came. Works.
Packed simply in soft packaging without boxes. How did it even-xs.
I order a second time. The first batch was in ordinary zip-lock packages without boxes, this time in cardboard boxes, but without packages. The first time burned one driver when picking up speed and acceleration for nema 23 112mm engine, be careful with it. This engine has a long rotor with a bunch of magnets and with a sharp acceleration exhibited in mach3 is able to kill the driver (burn out mosfets). In general, ordinary dm542. drivers
The product corresponds to the description!!! Seller recommended!!! Thank you!!!
Everything is fine. 3 weeks to belgorod region. Checked-work perfectly. Assembled on the stm8 microcontroller, irfz44 transistors-8 pcs. Thanks to the seller. I recommend.
Ordered fast delivery in 5-15 days. It's been 30 days. The tracking number practically did not work! Thank you! Do not recommend
All OK and working perfectly
All 4 pcs Came packed very well everything corresponds to the description but did not check. I advise everyone this seller!!!
Great, it works.
Drivers checked-work. Delivery is very fast!
On the appearance of the whole, i will add after checking in the work
excellent, but, change the packaging
Until i checked
Not so well packed.
Delivery is fast, about 2 weeks. the boxes are wrinkled but the driver is whole. took to replace tb 6600 and where all the problems disappeared,?) shd work quietly about missing steps in general can be forgotten now! I recommend the seller!
Everything is good, fast, high quality.
Everything works. Connected axis x 76 motor at 2.8a step 800, speed 4000 acceleration 800. The motor is not heated either when working or in holding. sw4 put on off so that the current does not take when holding. Previously stood driver er 442, worked very noisy, heated strongly on the same parameters. Thank you to the seller. I think to change the driver on the y axis, there i have two motors too 76.
The product came very fast, a successful seller, I highly recommend.
Just as in the description, the performance did not check, not all the components. The seller sent the order quickly, only had some problem, the order returned to the sender, the packaging leaves much to be desired, the driver packages wrapped in foam rubber and plastic bag, in the way the contents fell out of foam rubber and flew through the package, so a little bit broken corners of the housings and bent the fastening of one driver. When i check i will add feedback.
Very Fast . Super!
Everything is fine, it came to the whole, though on one driver slightly lock the radiator, it does not affect the work)), i take not the first time, but i will add a tip after connecting
thanks. but packaging is very bad. no bubble packaging. not tested yet. there is some broken terminals, and bent aluminium cooler. hope works. shipping fast.
Look good, check not yet possible.
Lokked and worked great! Just what i needed. But it was badly packed, one piece was missing. I hotthe money back for one piece, but I needed the last piece also. Order one piece to my location is to expensive.
Worker, a +++++ seller
Not yet tried, but delivery is fast and packing in the box.
Guys seem to be fine. But when i chose the seller, i paid attention to the packaging. I thought that i was also fine to seal everything, and the seller will think about his product... But no!!! Four drivers just threw the bulk in a package without a navel... Drivers wrapped in some thin shit from which everything fell, the radiators bent... It's just tin, i'm shocked... How so ?????
poor packing (just a simple plastic pack, no protection)
Vg service tnx
Russia track is not tracked. There is no one connector. Radiators are all scratched, corners are bent. And this is not the mail fault (the outer package is whole about the inside packages are all in pieces). The seller should be more attentive to both the goods and the packaging. I did not check in the work.
Most likely the following orders will be made here.