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    800W AC Servo Motor, Brushless, 4Nm, 2000rpm

    5 out of 5 based on 1 reviews | Write a review
    Lower cost 800 watt powerful brushless servo motor, 2000rpm low speed, 220V AC 1-phase or 3-phase input, rated torque of 4N.m, peak torque value up to 12N.m, 2,500 PPR incremental/ absolute encoder attached.
    SKU: ATO-SERVO-110S800
    Free Shipping Worldwide
    Delivery date: 6-12 days

    800W power rating high precision AC servo motor, rated speed of 2000 rpm, maximum speed up to 2500rpm. Several feedback options are available such as adding motor brake, motor encoder types and cable length.

    Basics Model ATO110SY-M04020
    Matched Drive Model ATO-SG-AS151000
    Square Flange Size 110 mm
    Rated Power 800 W
    Rated Voltage Single phase or three phase 220V AC
    Rated Current 3.2 A
    Rated Speed 2000 rpm
    Max Speed 2500 rpm
    Rated Torque 4 N.m
    Peak Torque 12 N.m
    Rotor Inertia 0.65x10-3 KG.m2
    Weight 6.2 Kg
    Technical Parameters Number of Pole Pairs 4
    Incremental Encoder Line 2500/5000 PPR
    Absolute Encoder 17/33 bit, 22/38 bit, 23/39 bit
    Structure Plastic packaging, self-cooling
    Vibration Under 2.5G
    Work System Continuous
    Installation Method Flange installation
    Insulation Class Class B
    Insulation and Voltage Resistance 1500V AC, 1 Min
    Insulation Resistance 500V DC, 10Ω above
    Safety Class IP65
    Warranty  12 months
    Environment Temperature 0℃ ~ +55℃
    Altitude Under 1000m
    Humidity <90%RH, (no dewing)

    Installation Dimension (unit=mm)

    Servo Motor without Brake Dimension

    110 series servo motor dimension

    L (Incremental/Absolute encoder): 190mm

    Servo Motor with Brake Dimension

    110 series servo motor with brake dimension

    L1 (with brake): 250 mm

    *All above is the standard installation dimension, can be changed according to the customers' requirments.
    *Not hit the shaft, or the encoder in the other end would be damaged.

    Servo Motor Winding Connection

    Winding Wire U V W PE Braking Wiring Brake Brake
    Socket Number 2 3 4 1 Socket Number 1 2
    Brake Voltage 24V DC

    Servo Motor Encoder Connection

    Signal Definitions 5V 0V A+ B+ Z+ A- B- Z- U+ V+ W+ U- V- W- PE
    Socket Number 2 3 4 5 6 7 8 9 10 11 12 13 14 15 1
    Absolute Signal Definitions PE GND VB SD- GND 0V SD Vcc 5V
    Socket Number 1 2 3 4 5 6 7

    Tips: Position loop gain of servo system

    The position loop gain is the parameter that determines the instruction position following, which has a close relationship with the workpiece surface quality. It is only effective only when the servo drive works in position mode. When the servo motor stops running, the proportional gain of the position loop omcreases, which can improve the rigidity of the motor, namely the locking machine strength.
    The reactive mode of the servo system depends on the position loop gain. When the position loop gain is increased, the position loop and the accuracy will be improved, while the adjustment time and cycle time will be reduced. But the position loop gain is limited by the characteristic of the speed loop and the mechanical characteristics. In order to improve the reactive mode, if only the position loop gain is increased, as a whole response of the servo system, it is easy to generate vibration. So please pay attention to the reactive mode while increasing the speed loop gain.

    1. Characteristics: If the position loop gain is improved, the higher the reactive mode is, the shorter the positioning time is. Too many increase cause vibration and overshoot.

    2. Adjustment principle: We should increase the position loop gain in order to reduce the position lagging while ensuring the system stability of the position loop with the precondition of position not exceeding error (overshoot). The simple method can increase the position loop gain to overshoot, and then decreases the position loop gain, which is the gain of the position loop with good rigidity.

    How to wire ATO servo driver and set Jog mode

    The video shows the basic connection of the ATO servo motor kit and how to initialize the servo driver and how to set the JOG mode.

    Introduce of servo motor analog control

    This video introduces the analog control of ATO servo motor, as well as its position control mode (pulse type), torque control mode, to achieve the purpose of rapid adjustment.

    Existing reviews of 800W AC Servo Motor, Brushless, 4Nm, 2000rpm
    Speed of servo motor
    Can you proivde customized servo motor with 3000rpm speed?
    From: Hahm | Date: 28/05/2021
    Was this review helpful? Yes No (0/0)
    ATO Responded
    Yes, just we add afan internally for colling.
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