Easy Servo Set


Introduction

A Easy Servo set is a control motor system that produces high speed, high torque, high precision, low vibration, low heating, and no step loss by combining an open loop stepper motor with position feedback and a servo algorithm.

In an Easy servo set, an optical encoder for position feedback is mounted on the rear shaft of the open-loop motor.

The Easy servo set processes encoder position feedback to improve current and position control.

Rtelligent’s Easy servo sets provide a simplified solution for precise motion control. These systems combine servo motors and controllers with user-friendly software, offering a plug-and-play experience.

With built-in encoders and closed-loop control, easy servo sets ensure accurate positioning and velocity, making them suitable for applications ranging from CNC machines to 3D printers.

Their straightforward setup and compatibility with various control systems make them an excellent choice for both beginners and experienced engineers seeking reliable and hassle-free motion control solutions. Easy servo sets simplify complex tasks, enabling efficient automation and robotics in diverse industries.

Easy Servo Set


Diagram

Easy Servo Set


Features

Diagram

Easy Servo Set

Naming Rule

Easy Servo Set
    1. Base size
    4. Motor torque

    06:0.6Nm 30:3.0Nm 120:12Nm

    7. Supplementary code

    Z:Encoder with Z signal

    2. Step angle type code

    A: 1.8 degrees B: 1.2 degrees C: 0.72 degrees

    5. Encoder type

    E: 1000 line photoelectric encoder

    8. Non-standard code

    Z2: with brake

    3. Motor series code
    6. Type of plug:

    C: Encoder AMP6 plug outlet
    D: Encoder DB9 plug outlet
    X: Encoder DB9/Motor AMP4 plug
    T: Encoder AMP6/Motor AMP4 plug
    H: Encader AMP9/Motor AMP4 plug (high voltage)

*The Easy servo set, which uses magnetic field orientation (FOC) and a field-weakening
control algorithm and is based on the new DSP hardware platform, conventional steppers in every manner beyond ordinary steppers.



Technical Specification

Easy Servo Set

The new AM series Easy servo set is made with the trendiest tiny M-shaped molds and a Cz optimised magnetic circuit topology. The motor body integrates high magnetic density stator and rotor materials with excellent energy efficiency.

  • High-resolution encoder built-in, voluntary Z signal.
  • The motor installation space is reduced by the light design of the AM series.
  • Permanent magnet brake is optional, Z-axis brake is faster.

Easy Servo Set
Motor with Brake

Closed loop Easy servo set with brake is appropriate for situations with Z-axis application. The brake is applied to secure the work piece and to lock it to prevent free sliding permanent magnet braking system when the drive is stopped or alerted.

  • Quick stop, little heating.
  • A DC power source
  • The drive brake output port can be controlled.
  • The outlet port can operate the relay to turn on and off the brakes directly.
  • Easy Servo Set
    Motor with Z Signal Encoder

    Z signal with closed loop servo set is suitable for precision homing applications; Prevents the problem of bias in the homing of the general sensor caused by homing speed differences.

  • Z signal differential output .
  • Z signal has a good capacity to resist interference and is SV differential output.
  • PLUS driver with Z signal collector output.
  • The PLUS drive increases the Z signal reading and conversion output to realize the Z signal output to PLC.
  • 2-Phase stepper motor 20/28mm series technical specification

    Model Step Angle(○) Holding torque(N.m) Rated current(A) Resistance/phase (ohm) Inductance/phase (mh) Rotor inertia (g.cm2) Shaft diameter(mm) Shaft Length(mm) Length(mm) Weight(Kg)
    20AM003EC 1.8 0.03 0.6 5.7 2.6 3 4 20 46.0 0.09
    28AM006EC 1.8 0.06 1.2 1.4 1.0 90 5 20 44.7 0.13
    28AM013EC 1.8 0.13 1.2 2.2 2.3 180 5 20 63.6 0.22

    2-Phase stepper motor 42mm series technical specification

    Model Step Angle(○) Holding torque(N.m) Rated current(A) Resistance/phase (ohm) Inductance/phase (mh) Rotor inertia (g.cm2) Shaft diameter(mm) Shaft Length(mm) Length(mm) Weight(Kg)
    42A03EC 1.8 0.3 2.0 1.6 1.9 77 8 21 69 0.5
    42A08EC 1.8 0.8 2.8 2.7 2.3 115 8 21 85 0.6
    42AM06ED 1.8 0.6 2.0 1.1 1.5 82 5 24 67 0.4
    42AM08ED 1.8 0.8 2.0 1.9 5 114 5 24 79 0.6

    2-Phase stepper motor 57mm series technical specification

    Model Step Angle(○) Holding torque(N.m) Rated current(A) Resistance/phase (ohm) Inductance/phase (mh) Rotor inertia (g.cm2) Shaft diameter(mm) Shaft Length(mm) Length(mm) Weight(Kg)
    57AM13ED 1.8 1.3 4.0 0.4 1.6 260 8 22 77 0.8
    57AM23ED 1.8 2.3 5.0 0.6 2.4 460 8 22 98 1.2
    57AM26ED 1.8 2.6 5.0 0.5 2.1 520 8 22 106 1.4
    57AM30ED 1.8 2.3 5.0 0.8 3.7 720 8 22 124 1.5
    D57AM30ED 1.8 3.0 5.0 0.5 2.2 690 5 22 107 1.5



    2-Phase stepper motor 60mm series technical specification

    Model Step Angle(○) Holding torque(N.m) Rated current(A) Resistance/phase (ohm) Inductance/phase (mh) Rotor inertia (g.cm2) Shaft diameter(mm) Shaft Length(mm) Length(mm) Weight(Kg)
    60AM22ED 1.8 2.2 5.0 0.4 1.3 330 8 22 79 1.1
    60AM30ED 1.8 3.0 5.0 0.5 2.2 690 8 22 107 1.5
    60AM40ED 1.8 4.0 5.0 0.9 3.5 880 10 30 123 2.1

    2-Phase stepper motor 86mm series technical specification

    Model Step Angle(○) Holding torque(N.m) Rated current(A) Resistance/phase (ohm) Inductance/phase (mh) Rotor inertia (g.cm2) Shaft diameter(mm) Shaft Length(mm) Length(mm) Weight(Kg)
    86AM65ED 1.8 4.5 6.0 0.4 2.8 1400 14 40 105 2.5
    86AM65ED 1.8 6.5 6.0 0.5 4.2 2300 14 40 127 3.3
    86AM85ED 1.8 8.5 6.0 0.5 5.5 2800 14 40 140 3.9
    86AM100ED 1.8 10 6.0 0.8 5.3 3400 14 40 157 4.3
    86AM120ED 1.8 12 6.0 0.7 8.3 4000 14 40 182 5.3

    3-Phase stepper motor 86/110mm series technical specification

    Model Step Angle(○) Holding torque(N.m) Rated current(A) Resistance/phase (ohm) Inductance/phase (mh) Rotor inertia (g.cm2) Shaft diameter(mm) Shaft Length(mm) Length(mm) Weight(Kg)
    86B8EH 1.2 8.0 6.0 2.6 17.4 2940 14 40 150 5.0
    86B10EH 1.2 10 6.0 2.7 18.9 4000 14 40 178 5.8
    110B12EH 1.2 12 4.2 1.2 13.0 10800 19 40 162 9.0
    110B20EH 1.2 20 5.2 1.9 18.0 17000 19 40 244 11.8

    Stepper Servo Drive


    Introduction

    The T series Easy servo set, which is built on the new DSP hardware platform, uses the magnetic field orientation (FOC)

    and field-weakening control algorithm to deliver performance that is superior to that of conventional stepper drives in all areas.

    Diagram

    Easy Servo Set

    Naming Rule

    Easy Servo Set
    • Phases
      2 phase(omitted)
      3: 3 phase
      5: 5 phase
    • Serial Name
    • Match the motor flange size
    • Upgraded version
      X2: Two-in-one
      X3: Three-in-one
    • Function code
      IO: Switch
      D: One-drive-two

    *Model naming rules are only used for model meaning analysis.
    For specific optional models, please refer to the details page.


    Product Series

    Technical Specification

    Model Peak Current (A) Weight (Kg) Input Voltage Dimensions (mm) Naming of micro-stepping Pulse Level Matching Motor
    T42 3.0 0.2 18-68VDC 116 X 69 X 26.5 800-51200 3.3-24V closed loop below 42mm
    T60 6.0 0.2 18-68VDC 116 X 69 X 26.5 800-51200 3.3-24V closed loop below 60mm
    T60PLUS 6.0 0.3 18-48VDC 118 X 76 X 25 200-25600 3.3-24V closed loop below 60mm
    T86 7.0 0.6 18-80VAC 151 X 97 X 52 400-51200 3.3-24V closed loop below 86mm
    DS86 7.2 0.8 18-80VAC 151 X 141 X 47 400-60000 3.3-24V closed loop below 86mm
    NT110 8.0 1.3 110-230VAC 151 X 141 X 58 400-60000 3.3-24V 3-phase closed loop below 110 mm