Y Series Digital Stepper Driver 2.4-7.2A AC18V-80V/DC 36V-110V for Nema 34 Motor

This Y series digital stepper driver 2.4-7.2A AC18V-80V/DC 36V-110V for Nema 34 motor is mainly used in medical equipment, dispensing machines, engraving machines, laser equipment, labeling machines, electronic equipment, advertising equipment and other automation equipment. It is particularly effective in applications where users expect low heat, low noise, low vibration, high stability, and high precision.

Key Features

• A new generation of 32-bit DSP control technology, cost-effective, stable and excellent vibration performance
• With 16 equal angle constant torque subdivision, up to 256 subdivisions
• The current control is smooth, precise, and the motor heat is small
• The highest impulse response frequency is up to 200KHz
• When the step pulse stops for more than 200ms, the motor current is halved
• Excellent smoothness in low frequency subdivision
• Optically isolated differential signal input, strong anti-interference ability
• The drive current peak is adjustable below 7.2A
• Voltage input range: AC18~80V/DC 36V-110V
• With over voltage, under voltage and other error protection
• Very small size, volume 151*94*54(mm), weight 0.5kg

Electrical Specifications

• Output Peak Current: 2.4 - 7.2A(2.0~6.0RMS)
• Logic Signal Current: 7 - 15mA(Typical 10mA)
• Pulse Input Frequency: 0 - 200kHz
• Pulse Width: 2.5μS
• Isolation Resistance: 500MΩ
• Input Voltage: AC18V~80V/DC 36V-110V(DC +/- power can be connected in any order)

Operating Environment and other Specifications(Tj = 25℃/77℉)

• Cooling: Natural Cooling or Forced cooling
• Environment: Avoid dust, oil fog and corrosive gases
• Ambient Temperature: 0 － 65℃
• Humidity: 40% － 90% RH
• Operating Temperature: 50℃ MAX
• Vibration: 10-50Hz/0.15mm
• Storage Temperature: -20 － 65℃
• Weight: Approx.500g(17.64oz)

Recommended Driving Voltages for Stepper Motors