YS-DIV268N 5A Stepper Motor Driver
YS-DIV268N-5A is a PWM type, bipolar, micro-step stepper motor driver. Motor torque ripple is very small, low speed operation is very quiet and smooth. High speed torque is higher than other two-phase drivers, high positioning accuracy.
Widely used in engraving machines, CNC machines, 3D printers, packaging machines and other high-resolution requirements. NEMA17, NEMA23, NEMA24 and NEMA34 stepper motors work perfectly with the YS-DIV268N-5A Stepper Driver.
Features
PWM microstep stepper motor driver
Selectable excitation mode (1/1, 1/2, 1/4, 1/8 and 1/16 steps)
Single power supply
Average current control (8 steps from 0.2A to 5A)
DC 12 ~ 42V
Isolated inputs
Over voltage, under voltage, over current and short circuit protection
High start speed
High-speed torque
Black Robust Plastic Housing and Large Black Aluminum Heat Sink
Mounting Holes for Mounting the Drive on Machine Panels
Technical Specifications
Input Voltage DC 8 ~ 50V
Operating Voltage: 12V - 42V
1-5A Input Current
Output Current:
IOUT = 5.0 A (absolute maximum values, peak, within 100 ms)
IOUT = 4.5 A (operating range, maximum value)
Operating Temperature: -10 to 45 ℃
Storage temperature: -40 ℃ to 70 ℃
Weight: 200 grams
Pinout
PIN # PIN NAME DESCRIPTION
1 DIR- Optoisolator Direction Input Cathode
2 DIR+ Optoisolator Direction Input Anode
3 PUL- Optoisolator Signal Input Cathode
4 PUL+ Optoisolator Pulse Input Anode
5 EN- Enable Optoisolator Input Cathode
6EN+ Enable Optoisolator Input Anode
7 A+ A+ Stepper Motor Output Winding
8 A- A- Stepper Motor Output Winding
9 B+ B+ Stepper Motor Output Winding
10 B- B- Stepper Motor Output Winding
11 DC- Power Supply Input (-)
12 DC+ Power Supply Input (+) 12V to + 42V (Operating Voltage)
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