Plus ET

New series of stepping motor drives with EtherCAT interface, based on the following versions:

  • PLUS ET A3: with DC power supply (39-85 VDC)
  • PLUS ET B3: with AC power supply (28-62 VAC)
Drives optimized for coupling with SANYO DENKI stepping motors, fitted with encoder. Compact system, developed to offer a wide variety of integrated functions and optimized for the most demanding motion control applications.

HIGHLIGHTS

  • Communication by means of EtherCAT Interface
  • Modes of operation: PROFILE POSITION and CSP
  • Full digital microstepping drive
  • Wide range of stepping motors to be coupled with: Holding torque up to 9.2 nm and flange size up to 86mm
  • Extremely compact size
  • A highly sophisticated operation system, peserving anyhow the traditional ease of use of R.T.A. drives

TECHNICAL FEATURES

  • Range of operating voltage: 39-85 VDC (PLUS ET A3) and 28-62 VAC (PLUS ET B3)
  • Protections:
    • Protection against under-voltage and over-voltage
    • Protection against a short-circuit at motor outputs
    • Overtemperature protection
  • Electronic damping facility for further acoustic noise and mechanic vibrations reduction
  • Available in boxed version with plug-in connectors
  • Maximum compactness
  • Optoinsulated auxiliary and programmable inputs and Outputs
  • External fans not needed
  • Warranty: 24 months

SETTING BY MEANS OF ETHERCAT INTERFACE

  • Wide range of motor phase current setting
  • Motor current overboost
  • Intelligent management of the current profile
  • Communication by means of EtherCAT (CoE) Interface
  • Modes of operation: PROFILE POSITION and CSP
  • Different variety of HOMING operation modes

 

Plus ET

Company

R.T.A.

R.T.A. srl