Step motor driver

Miniature size 42.3mm*42.3mm*13.5mm, Fit onto motors seamlessly, step motor driver - details see: https://www.machineto.com/step-motor-driver-10366657
Place of Origin:Shanghai China (Mainland)Brand Name:UIROBOTModel Number:UIM24008Miniature size:42.3mm*42.3mm*13.5mm
Wide supply voltage range:12 ~ 40VDCOutput current:4/8 A  
Step motor driver
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Step motor driver

Miniature Size 42.3mm*42.3mm*13.5mm
Integrally designed to fit onto motors seamlessly, as well as work standalone
10-40VDC supply,Max 8A per Phase adjustable output current, 1to16 Microstepping
Dual H-bridge with PWM constant current control,
Enable/shutdown controllable
Opto-isolated inputs with common anode.
Die-cast aluminium enclosure
Overview
UIM 24008 is a miniature, high performance stepper motor driver. It can be mounted onto 86/110mmNema34 and Nema42 stepper motorseamless through corresponding flanges. The thickness of these driver is less than 14mm, UIM24008 is capable for 3A-8A. adjustable current output. Their mixed-decay current control reduces the back-EMF effect under high speed running condition and improves the performance. Enclosures of the UIM24008 stepper motor driver is made of die-cast aluminum which provide a rugged and durable protection and improve the heat dissipation.
Absolute Maximum Ratings
Supply Voltage
Note: Stresses beyond those listed under “absolute maximum ratings” may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated under “recommended operating conditions” is not implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.
Electrical Characteristics (Ambient Temperature Ta = 77F)
Supply Voltage: 12-40V DC
Output Pahse Current: Max 8A (1)
Current Control: Constant, PWM control
Microstepping: Full-, Half-, Quarter- and 16th-step (2)
Photocoupler Isolation voltage: 2500 Vrms (min)
Photocoupler Input current: MAX +/- 45mA
Note:
(1) adjustable through on-board POT
(2) adjustable through on-board DIP switch
Communication: 3-wire, Step, Direction, and Enable signals
Handling, Storage and Size:
Cooling Type: Free air
Working Environment: Free of heavy dust, oil mist and corrosive gas
Ambient Tempareture: -68+144F
Humidity: Lower than 80%RH, no condensation and frost
Vibration: 1G Max
Storage Tempareture: -68F - +257F
Dimensions: 42.3mm*42.3mm*13.5mm
Weight: 0.1kg

Step motor driver
Packaging Detail:stepper motor cotroller in carton.
Delivery Detail:one week

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