Servo motors and drives

Servo motors with digital amplifiers for applications ranging from the simplest to multi-axis systems.

ECMA and ASDA-B2 servo motors and drives

Permanent magnet synchronous motors (PMSM) with incremental  encoder serial interface encoder (17 bits, resolution 160,000 increments / revolutions). The motors have small outer dimensions and low moment of inertia, which gives high dynamic performance.

The power sizes 0.75 - 3 kW are equipped with a built-in brake resistor. For smaller power sizes, an external brake resistor can be connected. These servo drives provide accurate speed control, torque control and positioning (synchronization with external pulse train). They are well suited for demanding servo applications together with PLC systems and HMI terminals. ASDA-B2 can handle serial communication via MODBUS already in the basic version. Commissioning and programming are facilitated by powerful PC software (ASDA soft) which, among other things, offers real-time oscilloscope function (sampling time 0.5 ms). ASDA-soft can be downloaded free of charge from the manufacturer DELTA's website. It is also possible to program the servo amplifier using the operator panel and manual. The operator panel also provides the possibility of reading the operating data and any alarms.

  • Servo drives from 0.32 – 19.1 Nm, 0.1 – 3.0 kW
  • Supply voltage 1x230 VAC 0.1 – 1.5 kW
  • Supply voltage 3x230 VAC 2.0 – 3.0 kW
  • Built-in digital operator panel as standard
  • Speed control range 1:5000
  • Separate analog input for torque and speed   
  • Two programmable analog outputs 
  • Auto tuning for adaptation to the load's moment of inertia
  • Positioning system for synchronization with pulse trains
  • 3  programmable speeds
  • 3  programmable torque settings
  • Communication Interface for RS-232 and RS-485
  • Windows based  software for programming

ASDA-B2 servo drive  

ASDA-B2 has digital operator panel and built-in brake resistor in sizes 0.75 - 3 kW as standard.

  • Supply voltage  1x230 VAC 0.1 - 1.5 kW
  • Supply voltage 3x230 VAC 2.0 - 3.0 kW 

ASDA-A2 servo drive  

  • Supply voltage   1x230 VAC 0.1 - 1.5 kW 
  • Supply voltage 3x400 VAC 0.75 - 7.5 kW 
  • Modbus with RS485 as standard.
  • Option with fieldbus card for high speed communication: DMCNET, EtherCat and CANopen

ASDA-M servo drive  

ASDA-M "three-in-one" servo amplifier for 3-axis servo systems available in sizes 0.1 - 2 kW.

  • Supply voltage 3x230 VAC 0.1 - 2 kW
  • Supply voltage 3x230 VAC 2.0 - 3.0 kW

TGT ​servo motors

The TGT series AC synchronous servo motors are characterized by: low inertia, small dimensions, high dynamics, high adaptability and reliability. The TGT servomotor series have features for wide purpose applications.

  • Power range: 0.36 - 8.2 kW
  • Torque range: 1.3 - 40 Nm
  • Protection: IP54, as an option IP65
  • Insulation class: F
  • Design: flange, B5