TE Series Closed Loop Stepper Driver 0-8.0A 30-100VDC/24-70VAC for Nema 34 Stepper Motor

This TE series closed-loop stepper driver supports 0-8.0A and 30-100VDC/24-70VAC, making it suitable for Nema 34 stepper motors.

It offers significant advantages with its wide 5V-24V control signal compatibility, eliminating the need for manual voltage switching. It features intelligent auto-adjusting output current that can be configured via software without manual intervention. The package includes a debugging cable (CABLE-PC-1) for enhanced convenience.

Key Features

• RS232 debugging interface
• Optically isolated inputs with 5V to 24V
• Intelligent adjustment of output current
• Soft-start with no “jump” when powered on
• Motor rotating direction setting by SW5
• Closed loop or open loop control setting by SW6
• Step&Direction or CW&CCW pulse type setting by SW7
• Position command filter setting by SW8
• A fault output and a configurable output for alarm or in position
• Enhance performance, especially at low speed application (<60RPM)
• Auto-tuning to match wide-range NEMA 34 closed-loop stepper motors
• No loss of step; No torque reservation; No hunting or overshooting; No tuning for easy setup
• Protections for over-voltage, over-current and position following error, etc
• 15 micro step settings of 800-51,200 via DIP switches, or 200-51,200 via software (increase by 200)
• By default, it supports an encoder with a resolution of 1000PPR, and you can also customize any resolution between 0-5000PPR

Electrical Specifications

• Output Peak Current: 0~8.0A
• Input Voltage: +30~100VDC/+24~70VAC
• Logic Signal Current: 7~20mA
• Alarm Output Logic Current: 100mA
• Pulse Input Frequency(5V @ 50% dutycycle): 0~500kHz
• Pulse Input Frequency(24V @ 50% dutycycle): 0~200kHz
• Isolation Resistance: 100MΩ

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℃

Packing List

• 1 x CL86TE: TE Series Closed Loop Stepper Driver 0-8.0A 30-100VDC/24-70VAC for Nema 34 Stepper Motor
• 1 x CABLE-PC-1: RS232 Cable for Driver