PCB Mount
DigiFlex Performance
Product Status: Active
Current Continuous (A) 12
Current Peak (A) 20
DC Supply Voltage (VDC) 10 - 80
Network Communication Modbus RTU, RS-485/232
Size (mm) 63.5 x 50.8 x 22.9
Weight (g) 105

The DZRALTE-020L080 DigiFlex® Performance™ pcb mount servo drive offers full tuning control of all servo loops and is designed for distributed or centralized servo systems. This servo driver utilizes RS485 or Modbus RTU communication and is commissioned with DriveWare® via an RS-232 interface.


  • ±10 V Analog
  • Step & Direction (5V)
  • Encoder Following
  • Indexing
  • Jogging
  • Over the Network
  • PWM and Direction
  • Sequencing


  • ±10 VDC Position
  • Halls
  • Incremental Encoder
  • Tachometer (±10 VDC)


  • Current
  • Hall Velocity
  • Position
  • Velocity


  • Three Phase (Brushless)
  • Single Phase (Brushed)
  • AC Induction
  • Stepper


  • HWMan-011 Installation of DigiFlex® Performance™ RS485-ModbusRTU PCB mount servo drives
  • ComMan-004 Modbus Communication and Register Definitions for DigiFlex® Performance™ servo drives
  • ComMan-006 RS485 / 232 Communication and Object Dictionary for DigiFlex® Performance™ servo drives

Software Downloads

  • SW-003 Quick start-up guide for DigiFlex® Performance™ servo drives
  • SW-004 Release notes for latest version of DriveWare® 7 software
  • SW-005 Configuration software for DigiFlex® Performance™ digital servo drives
  • SW-006 User Manual for DriveWare® 7 software

Application Notes

  • AN-001 Performance and benefits comparison between CANOpen, RS232
  • AN-002 Instructions to configure a DZRALTE servo drive and MC1XDZ for RS485 communication
  • AN-003 Digiflex® Performance™ Drive Peak Current Recovery
  • AN-006 RS485 / 232 Communication protocol examples
  • AN-008 Circuit design recommendations for interfacing with digital Z-Drives
  • AN-013 RS485 / 232 Command Profiler
  • AN-023 Ferrite Recommendations
  • AN-026 Serial Example for RS-485/232 Profile Position Moves
  • AN-027 Motion Engine, configure internal motion generator for indexing and sequences
  • AN-028 Mode Switching, hot switch between modes and gain settings for select digital drives
  • AN-030 AC Induction Current Loop Tuning
  • AN-034 Programmable Limit Switch (PLS) Examples
  • AN-035 Sequencing Overview and Examples
  • AN-036 RS485/232 Communication Tutorial - Docklight
  • AN-037 Stepper Motor Setup Process
  • AN-039 Connectivity Between Dynomotion and <em>ADVANCED</em> Motion Controls\' Servo Drives
  • AN-041 Digiflex® Performance™ Drives in High-Speed Applications
  • AN-050 Troubleshooting USB and RS232 Connection Issues

Instructional Videos

  • VidInst-002 Commutate a brushless motor using the DriveWare® 7 Autocommutation feature
  • VidInst-003 Tune the current loop on DigiFlex® Performance™ servo drives
  • VidInst-004 Basic overview of DriveWare® 7 configuration software

Compliance and Approvals

White Papers

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