AC Servo Motor


Introduction

Rtelligent RSN AC servo motors, based on Smd optimized magnetic circuit design, use high magnetic density stator and rotor materials, and have high energy efficiency.

Multiple types of encoders are available, including optical, magnetic, and multi-turn absolute encoder.

RSN60/80 motor have more compact size, saving installation cost.

Permanent magnet brake is optional, moves flexible, suit for Z -axis applications

Rtelligent’s AC servo motors are vital components in precision motion control systems. They offer high-performance capabilities, delivering precise speed and position control.

AC servo motors excel in applications like robotics, CNC machinery, and automation due to their rapid response times and accuracy. These motors utilize feedback devices like encoders to maintain precise position information, ensuring superior performance.

With their versatility and adaptability to various control systems, AC servo motors provide engineers with the means to achieve complex, dynamic tasks, making them indispensable in modern industrial and automation applications.

Naming Rule

RSNA
1
M
2
06
3
J
4
13
5
A - Z
6

  • Series Name
    A: Five pairs of poles, ultra-thin, silver
  • Motor inertia code
    S: Small inertia
    M: Medium inertia
    H: Large inertia
  • Motor flange size
    06:60mm 13:130mm
  • Encoder code
    J : 17bit magnetic unicyclic absolute encoder
    H : 23bit optical unicyclic absolute encoder
    G : 17bit magnetic multiturn absolute encoder
    L : 23bit optical multiturn absolute encoder
  • Motor rated torque
    13:1.3 Nm 150: 15 Nm
  • Motor rated speed
    30: 3000 rpm 15: 1500 rpm
  • Is there an oil seal
    A: With oil seal inside
    None: No oil seal inside
  • Brake code
    Z: With brake

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

Motor with Brake

AC Servo Motor

  • Servo motor with brake
  • Suitable for Z-axis application environment, When the driver is powered off or alarms, the brake will be applied, Keep the workpiece locked and avoid free fall
  • Permanent magnet brake
  • Fast start and stop, low heating
  • 24V DC power supply
  • Can use drive brake output port control The output port can directly drive the relay to control the brake on and off

    Motor with Absolute Encoder

    AC Servo Motor

  • Absolute encoder servo motor
  • Suitable for applications that accurately memorize the position after power failure The relative encoder loses position information due to power failure, causing the mechanical position to be externally affected and not at the initial position.
  • Working principle
  • By encoding each independent position on the encoder, the position is communicated to the drive
  • External power supply battery
  • Provides working power for the multi-turn absolute encoder When the drive is powerd off, it can still provide working power

    Technical Specification

    Model Rated power (W) Rated voltage (01) Rated current (A) Rated torque (N.M) Maximum torque (N.M) Rated speed (rpm) Maximum speed (rpm) Back EMF (V/Krpm) Torque constant (N.M/A) Wire resistance (O,20"C) Wire inductance (mH,20"C) Rotor inertia(X1o·'kg.m2)
    RSNA-M 04J0130A 50 220 1.1 0.16 0.48 3000 6500 10.5 0.14 14.30 14.80 0.036
    RSNA-M 04J0330A 100 100 1.1 0.32 0.96 3000 6500 18.8 0.29 14.90 14.80 0.079
    RSNA-M 06J0630A 200 220 1.9 0.64 1.92 3000 5000 26.6 0.33 10.72 21.04 0.26
    RSNA-M 06J1330A 400 220 2.3 1.27 3.81 3000 5000 37.0 0.55 6.60 20.56 0.61
    RSNA-M 08J2430A 750 220 4.2 2.39 7.1 3000 5000 35.7 0.57 2.03 10.20 1.71
    RSNA-M 08J3230A 1000 220 5.6 3.20 9.60 3000 5000 34.6 0.57 1.26 6.86 2.11



    Technical Specification

    Model RS□-M 11J4030A RS□-M 11J4030A RS□-M 11J4030A RS□-M
    RS□-M 1.2 1.5 1.2 1.8
    Rated voltage (V) 220 220 220 220
    Rated current (A) 5.0 6.0 4.5 6.0
    >Rated torque (N.M) 4.0 5.0 6.0 6.0
    Motor pole pairs 4 4 4 4
    Encoder Specifications 17bit 17bit 17bit 17bit
    Rated speed (rpm) 3000 3000 2000 3000
    Maximum speed (rpm) 4500 4500 3000 4500
    Back EMF (V/Krpm) 54 62 83 60
    Wire resistance (0,20°() 1.09 1.03 1.46 0.81
    Wire inductance(mH,20°() 3.3 3.43 4.7 2.59
    Rotor inertia(X1o-'kg.m2) 5.4 6.3 7.6 7.6
    Weight (kg) 6.0 6.8 Brake 7.3 7.9 Brake 8.4 7.9 Brake 8.4
    Length L (mm) 189 204 Brake 264 219 Brake 279 219 Brake 294



    Technical Specification

    Model RS□-M 13J402SA RS□-M 13J602SA RS□-M 13J7725A RS□-M 13J10025A RS□-M 13J10025A RS□-M 13J15025A
    Rated power (kW) 1.0 1.5 2.0 2.6 2.3 2.8
    voltage (V) 220 220 220 220 220 220
    Rated current (A) 4.0 6.0 7.5 10 9.5 13.5
    Rated torque (N.M) 4.0 6.0 7.7 10 15 15
    Motor pole pairs 4 4 4 4 4 4
    Encoder Specifications 17bit 17bit 17bit 17bit 17bit 17bit
    Rated speed (rpm) 2500 2500 2500 2500 2500 2500
    Maximum speed (rpm) 4000 4000 4000 4000 4000 4000
    Back EMF (V/Krpm) 72 65 68 70 114 67
    Wire resistance (O,20°C) 2.76 1.21 1.01 0.73 1.1 0.49
    Wire inductance(mH,20°C) 6.42 3.87 2.94 2.45 4.46 1.68
    Rotor inertia(X1O-'kg.m2) 0.85 1.25 1.53 1.94 2.77 2.77
    Weight (kg) 6.2 Brake7.8 7.4 Brake 9.0 8.3 Brake 9.9 9.8 Brake 11.4 12.6 Brake14.2 11.7 Brake 13.3
    Length L (mm) 1.66 Brake 223 1.79 Brake 236 >1.92 Brake 249 209 Brake 290 241 Brake 322 2.31 Brake 303



    AC Servo Motor Drive


    Introduction

    AC servo Motor drive, based on DSP+FPGA hardware platform, adopts a new generation of software control algorithm, and has better performance in terms of stability and high-speed response.

    The RS series supports 485 communication, and the RSE series supports EtherCAT communication, which can be applied to different application environments.

    Features

    AC Servo Motor

    Naming Rule

    RS  400 E

    1   2   3


    1. Series Name

    2. Output power of motor

    100:100W to 3000:3000W

    3. Fieldbus type

    None: Pluse+485 communication

    E: EtherCAT communication

    C : Economical Pulse+Direction



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

    Technical Specifications

    Series

    PUL & DIR

    Quadrature Pulse

    Frequency Division Outputs

    Analog

    Communication

    Mini-USB Interface

    Maximum Motor Power

    RS485

    EtherCAT

    RSE

    Yes

    Yes

    3.8kW

    RSC

    Yes

    Yes

    2.0kW

    RS

    Yes

    Yes

    Yes

    Yes

    Yes

    Yes

    3.8kW

    Technical Specifications

    Mode

    Continuous current(A)

    Maximum current(A)

    input power supply

    Dimensions (mm)

    Weight (mm)

    Matching motor

    RS100/RS100C/RS100E

    3.0

    9.0

    Single phase 220VAC

    A:175x156x40

    1.0

    Below 100W

    RS200/RS200C/RS200E

    3.0

    9.0

    Single phase 220VAC

    A:175x156x40

    1.0

    Below200W

    RS400/RS400C/RS400E

    3.0

    9.0

    Single phase 220VAC

    A:175x156x40

    1.0

    Below400W

    RS750/RS750C/RS750E

    5.0

    15.0

    Single phase 220VAC

    B:175x156x51

    1.2

    Below 750W

    RS1000/RS1000C/RS1000E

    7.0

    21.0

    Single phase 220VAC

    B:175x156x51

    1.2

    Below 1kW

    RS1500/RS1500C/RS1500E

    9.0

    27.0

    Single phase 220VAC

    B:175x156x51

    1.2

    Below 1.5kW

    RS3000/RS3000E

    12.0

    36.0

    Single phase/3 phase 220VAC

    C:196x176x72

    2.1

    Below 3.8kW

    "RSE Series Drive Interface & Connection"

    AC Servo Motor

    RS/RSC Series Drive Interface & Connection

    AC Servo Motor

    Servo Reducer

    Technical Specifications

    Model Input dimension (Motor insertion end) Output d1mens1on (Client installation end) Length
      Shaft Boss diameter Mounting hole distance Mounting hole size Shaft Diameter Boss diameter Mounting Hole Distance Mounting Hole Size L1 L2

    42SPX

    8

    30

    P.C.D.46

    M4

    10

    35

    P.C.D.50

    3.5

    59

    80

    60SPX

    14

    50

    P.C.D.70

    M4

    14

    50

    P.C.D.70

    5.5

    77

    95

    3000 90SPX

    19

    70

    P.C.D.90

    MS

    20

    80

    P.C.D.100

    6.5

    110

    130

    120SPX

    22

    110

    P.C.D 145

    M8

    25

    110

    P.C.D.130

    8.5

    152

    207

    The Size of 42SPX Series (mm}

    AC Servo Motor

    The Size of 60SPX Series (mm)

    AC Servo Motor

    The Size of 90SPX Series (mm)

    AC Servo Motor

    The Size of 120SPX Series (mm)

    AC Servo Motor