{"product_id":"dm860-7-2a-24-80v-dc-nema23-34-57-86-stepper-motor-driver-controller-for-3d-printer-cnc-part-brushless-dc-motor","title":"DM860 7.2A 24~80V DC Nema23\/34 57\/86 Stepper Motor Driver Controller for 3D Printer CNC Part Brushless DC Motor","description":"\u003cspan style=\"font-size:14px;\"\u003e\u003cstrong\u003e\u003cspan style=\"font-size:16px;\"\u003eFeatures:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cdiv\u003e\u003cspan style=\"font-size:14px;\"\u003e??nbsp;Can drive 4-wire, 8-wire two-phase stepper motor\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size:14px;\"\u003e??nbsp;Signal input: PUL+ and PUL- are the positive and negative ends of the control pulse signals; the DIR+ and DIR- are the positive and negative ends of the directional signal; ENA+ and ENA- are the positive and negative ends of the enabling signals.\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size:14px;\"\u003e??nbsp;Power-on parameter auto-tuning function\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size:14px;\"\u003e??nbsp;Precision current control greatly reduces motor heating\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size:14px;\"\u003e??nbsp;The current is automatically halved at rest\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size:14px;\"\u003e??nbsp;Built-in micro-segment\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size:14px;\"\u003e??nbsp;Optically isolated signal input, strong anti-interference ability\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:14px;\"\u003e??nbsp;With overvoltage, overcurrent and other protection functions\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"font-size:16px;\"\u003eThe \u003cstrong\u003euser manual\u003c\/strong\u003e for you to know more: \u003ca href=\"http:\/\/myosuploads3.banggood.com\/products\/20190201\/20190201031950dm860hmanual.pdf\"\u003e\u003cspan style=\"color:#ff0000;\"\u003eClick to download\u003c\/span\u003e\u003c\/a\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003e\u003cspan style=\"font-size:16px;\"\u003eSpecifications:\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e- Drive dimensions are: 117 * 78 * 34mm\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size: 14px;\"\u003e- \u003c\/span\u003e\u003cspan style=\"font-size:14px;\"\u003eThe mounting hole distance is 111mm.\u003c\/span\u003e\u003cbr\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size: 14px;\"\u003e- \u003c\/span\u003e\u003cspan style=\"font-size:14px;\"\u003eMaximum current: 7.2A, resolution: 0.1A\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"font-size: 14px;\"\u003e- \u003c\/span\u003e\u003cspan style=\"font-size:14px;\"\u003eSubdivision range: 400~25600ppr\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"font-size: 14px;\"\u003e- \u003c\/span\u003e\u003cspan style=\"font-size:14px;\"\u003eImpulse response frequency: 200KHz\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"font-size: 14px;\"\u003e- \u003c\/span\u003e\u003cspan style=\"font-size:14px;\"\u003eDC power supply \u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"font-size: 14px;\"\u003e- \u003c\/span\u003e\u003cspan style=\"font-size:14px;\"\u003eThe input voltage range: 24~80VDC or AC both OK;\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"font-size: 14px;\"\u003e- \u003c\/span\u003e\u003cspan style=\"font-size:14px;\"\u003ePower supply is greater than 200W. Recommend 48VDC or 48V AC\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:14px;\"\u003e- Operating Temperature: -10?�~45??nbsp;\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cbr\u003e\u003cimg alt=\"\" src=\"http:\/\/img.staticbg.com\/images\/oaupload\/banggood\/images\/3C\/76\/337e3f17-76ea-44f7-8aee-55fa31f928b9.jpg\"\u003e\u003cbr\u003e\u003cimg alt=\"\" src=\"http:\/\/img.staticbg.com\/images\/oaupload\/banggood\/images\/A9\/62\/3541514c-ccfa-4b3f-ae5a-b15df3f2ef9e.jpg\" style=\"height: 800px; width: 800px;\"\u003e\u003cbr\u003e\u003cdiv\u003e\u003cspan style=\"font-size:16px;\"\u003e\u003cstrong\u003eInstallation instructions:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size:14px;\"\u003e??Can be installed horizontally or vertically (vertical installation is recommended). When installed, it should be attached to the metal cabinet to facilitate heat dissipation.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size:14px;\"\u003e??\u003cspan style=\"color:#ff0000;\"\u003eMotor Interface\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size:14px;\"\u003eThe A+ and A- are connected with the positive and negative ends of the A phase winding of the stepping motor; B+ and B- are connected with the positive and negative ends of the B phase winding of the stepping motor. When the A and B two phase windings are switched, the motor direction is reversed.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size:14px;\"\u003e??\u003cspan style=\"color:#ff0000;\"\u003eOperating current setting\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size:14px;\"\u003eThe output current of the driver is set by the three dial switches of SW1-SW3, and the output current has 8 levels. \u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size:14px;\"\u003e??Indicator light\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size:14px;\"\u003eThe drive has red and green lights. The green light is the power indicator lamp. When the drive is powered on, the green light is always on; the red light is the fault indicating lamp, and when the overvoltage and overcurrent faults occur, the trouble lamp is always on. After the fault is clear, the red light goes out. When the drive fails, only the power on and re-enable to clear the fault.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size:14px;\"\u003e??\u003cspan style=\"color:#ff0000;\"\u003eAutomatic half current function:\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size:14px;\"\u003eSet the auto semi-current function of the drive through the SW4. The OFF indicates that the quiescent current is set at half of the dynamic current, and the ON represents the same static current as the dynamic current. For general use, the SW4 shall be set to OFF to reduce heating and improve the reliability of the motor and actuator. After the pulse string stops, about 0.4seconds or so, the current automatically reduce by 50% (actual value 65%), the calorific value theoretically reduces 35%.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size:14px;\"\u003e??\u003cspan style=\"color:#ff0000;\"\u003eMicrostep subdivide setting:\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"font-size:14px;\"\u003eBy the SW5-SW8 four dial switch set micro step to subdivide, the total of 15 stalls microstep. When the user sets the subdivision, the drive should be stopped. The micro set, please check the drive panel.\u003c\/span\u003e\u003cbr\u003e \u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cspan style=\"font-size:14px;\"\u003e\u003cstrong\u003e\u003cspan style=\"font-size:16px;\"\u003ePackage Included:\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e1 x  DM860 Stepper motor driver\u003c\/span\u003e\u003cbr\u003e \u003c\/div\u003e\n\u003c\/div\u003e\u003cbr\u003e\u003cbr\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"\" src=\"https:\/\/img.staticbg.com\/images\/oaupload\/banggood\/images\/7C\/B2\/c666624c-9cfe-41a1-b101-102b16b31019.jpg\" style=\"width:800px;\"\u003e\u003c\/div\u003e\u003cbr\u003e\u003cbr\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"\" src=\"https:\/\/img.staticbg.com\/images\/oaupload\/banggood\/images\/81\/1B\/759243c3-bdb2-4e50-8440-7762de6777d2.jpg\" style=\"width:800px;\"\u003e\u003c\/div\u003e\u003cbr\u003e\u003cbr\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"\" src=\"https:\/\/img.staticbg.com\/images\/oaupload\/banggood\/images\/8C\/A7\/a19e034b-09e1-4572-a60f-b5cb4b6638f7.jpg\" style=\"width:800px;\"\u003e\u003c\/div\u003e","brand":"Electronic Pro","offers":[{"title":"Default Title","offer_id":14613404155948,"sku":"1417258","price":1056.91,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2787\/9162\/products\/f567f8cd-81b5-4289-99c3-5de48a5f29c4.jpg?v=1580891404","url":"https:\/\/electronic-pro-south-africa.myshopify.com\/products\/dm860-7-2a-24-80v-dc-nema23-34-57-86-stepper-motor-driver-controller-for-3d-printer-cnc-part-brushless-dc-motor","provider":"Electronic Pro ","version":"1.0","type":"link"}