TE Series Digital Stepper Driver 1.8-5.6A 24-50VDC for Nema 23, 24, 34 Motor

The TE Series stepper drivers are upgraded versions based on the T Series, offering exceptional cost-effectiveness. While retaining nearly identical functionality and performance to the T Series, we have significantly reduced the product entry threshold through cost optimization, making high-quality stepper drives more accessible.
This is a TE series digital stepper driver with output peak current of 1.8~5.6A and input voltage of 24~50VDC. It is designed for Nema 23, 24, 34 stepper motors with more competitive pricing than DM556T.​
Functionally, TE has an exclusive "Motor Winding Open Circuit Detection". This real - time monitoring warns of open - circuit risks, cutting equipment damage and downtime, and boosting reliability. Optically isolated inputs with 5V to 24V enables easy integration with more control systems and simplifying setup. Note that TE series drivers only support single - pulse input.​

Key Features

• Motor winding open circuit detection
• Optically isolated inputs with 5V to 24V
• Only supports single pulse
• Automatic idle-current reduction
• Pulse input frequency up to 200KHz
• Step & direction(PUL/DIR) control
• Multi-Stepping for smooth motor movement
• Soft-start with no "jump" when powered on
• Protections for over-voltage and over-current
• TTL compatible and optically isolated inputsto 5.6A
• 16 selectable micro-step resolutions of 400-25,600 via DIP switches
• 8 selectable output current settings of 1.8A to 5.6A via DIP switches
• Anti-Resonance for optimal torque, extra smooth motion, low motor heating and noise
• Motor auto-identification and parameter auto-configuration for optimal torque from wide-range motors

Electrical Specifications

• Output Peak Current: 1.8~5.6A(1.3~4.0RMS)
• Input Voltage: +24~50VDC
• Logic Input Voltage: 5~24VDC
• Logic Input Current: 7~20mA
• Pulse Input Frequency: 0~200kHz
• Pulse Width: 2.5μS
• Isolation Resistance: 500MΩ

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

• Cooling: Natural Cooling or Forced cooling
• Environment: Avoid dust, oil fog and corrosive gases
• Humidity: 40%RH－90%RH
• Operating Temperature: 0℃ － 40℃
• Vibration: 10 - 50Hz / 0.15mm
• Storage Temperature: -20℃ － 65℃

Recommended Driving Voltages for Stepper Motors