Current (Torque) Mode Servo Drives Datasheets

BA Series PWM Amplifiers
from Aerotech, Inc.

Design Features. Output power range from 50 A peak to 100 A peak at 320 VDC. No transformer required; direct connection to AC line. Capable of running brushless or single-phase DC brush motors. Velocity, torque, and dual-phase mode input command. Accepts both encoder or tachometer feedback for... [See More]

  • Operating Mode: Velocity; Torque
  • Drive Architecture: Analog
  • Description: Amplifier; Variable Speed; Pulse Width Modulation Drive
  • Axes: 1.0
100V, 5A H-bridge Drive (PWR) -- PWR-82341
from Data Device Corporation (DDC)

Low power H-bridge brush-motor drive with charge pump. 100 V (drain/source) breakdown voltage, 5 Amps continuous/10 Amps peak motor current. [See More]

  • Operating Mode: Voltage; Torque
  • Drive Architecture: Digital
  • Description: Regenerative; Pulse Width Modulation Drive; DSP (optional feature)
  • Motor / System: DC Brushed; DC Brushless; DC Servo
CompletePower™ PMDC Drives - DA43 -- DA4303
from ElectroCraft

This servo-amplifier is built into a fully enclosed rugged aluminum case. Mode of operation is set by simple DIP switches. This drive handles a wide range of power supply voltages (from 11 to 70VDC) for a variety of power input requirements. Inputs include current limit, set value input and a ramp... [See More]

  • Operating Mode: Torque
  • Axes: 1.0
  • Description: Speed Controller; Amplifier
  • DC Input: 12 to 30
Brush/Brushless Servo Amplifier
from H2W Technologies

The compact PWM brush/brushless servo amplifier is designed to drive brushless and brushed DC motors at a high switching frequency. The B10A04DC is fully protected against over-voltage, under-voltage, over- current, over-heating, and short-circuits. A single digital output indicates operating... [See More]

  • Operating Mode: Torque
  • Drive Architecture: Analog; Digital
  • Description: Amplifier
  • Commutation: Trapezoidal
AC Powered Servo Motor Drives -- XTL/XSJ Series
from IntelLiDrives, Inc.

Control Modes. Indexer, Point-to-Point, PVT. Camming, Gearing. Position, Velocity, Torque. Command Interface. CANopen, Devicenet. ASCII, discrete I/O. Stepper commands. - ±10V position/velocity/torque. -PWM velocity/torque. -Master encoder. Communications. CANopen/Devicenet. RS-232. Feedback. [See More]

  • Operating Mode: Position; Velocity; Torque; Slave
  • Drive Architecture: Digital
  • Description: Amplifier; Regenerative; DSP; Controller / Drive
  • Axes: 1.0
SGDH Sigma II Servo Amplifier -- SGDH-2BDE
from Yaskawa America, Inc. - Motion Division

30W to 55kW. Sigma II Amplifier is the ultimate servo solution for your automation needs. A single platform covers 30 watts to 55 kW and input voltages of 110, 230 and 480 VAC. The Sigma II amplifier can be set to torque, speed, or position control. A single-axis controller and a variety of network... [See More]

  • Operating Mode: Position; Velocity; Torque
  • Drive Architecture: Digital
  • Description: Speed Controller; Amplifier; Variable Speed; Pulse Width Modulation Drive
  • Axes: 1.0
4 Axis 20 W Servo Drives -- AMP-43640
from Galil Motion Control

The AMP-43640 contains four linear, transconductance amplifiers for driving brushless servo motors with sinusoidal commutation. The AMP-43640 requires 15-30 VDC, and the gain setting of each amplifier is 0.1 A/V at 1 A maximum current. Hall sensors are not required for brushless motor commutation. [See More]

  • Operating Mode: Position; Analog; Velocity; Torque; Slave
  • Drive Architecture: Analog
  • Description: Amplifier; MCU
  • Axes: 4.0
Servo Motors and Drives -- A4 Series
from Panasonic

The new A4 Servo is the next generation of Panasonic's Minas product line. It sports a fast frequency response of 1KHz, improved real time auto gain tuning, new vibration control features, and 2Mpps command input. The size has also been reduced up to 30% compared to our older A-Series, and along... [See More]

  • Operating Mode: Position; Velocity; Torque; Slave
  • Drive Architecture: Digital
  • Description: Speed Controller; Amplifier; Variable Speed; Regenerative; Inverter; MCU; Pulse Analog Input
  • Axes: 1.0 to 32.0
Compact Digital Servo Drive -- sLVD1
from Parker Hannifin / Automation / Electromechanical Division - Europe

Compact Digital Servo Drive. From 1.25Arms to 15Arms continuous current. 230 VAC, 1 and 3 phase operation. Internal braking resistor. Resolver and incremental encoder feedback. +-10V velocity and torque control, Step & direction input for position control, Current, torque and speed control. [See More]

  • Operating Mode: Velocity; Torque
  • Axes: 1.0
  • Drive Architecture: Digital
  • Motor / System: AC Servo
AC Servo Amplifier -- TEO Series
from TELCO Intercontinental Corp.

450Kpps input frequency, protective functions, over-travel/emergency stop [See More]

  • Operating Mode: Position; Torque; Slave
  • Drive Architecture: Analog
  • Description: Amplifier; Regenerative; Pulse Width Modulation Drive; Controller / Drive
  • Commutation: Sinusoidal