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STM23 Series Integrated Stepper Motors-1
  • STM23 Series Integrated Stepper Motors-1
    • STM23 Series Integrated Stepper Motors-1

    • STM23 Series Integrated Stepper Motors

    The STM23 is a integrated motors combines motor+drive+encoder into one device. It supports RS232, RS485 and CANopen, and MOONS’ Q programmer control mode. External switch such as position limit, joystick are also supported.
    ● Anti-Resonance
    ● Torque Ripple Smoothing
    ● Microstep Emulation
    ● Stall Detection and Stall Prevention
    ● Dynamic Current Control
    ● Command Signal Smoothing
    Brand Name: MOONS'
    Price: USD  330.0  -  642.0  EA

    * Free shipping to North America and Europe for orders of $100 or more
    * From Oct. 1 - Oct. 7, Online Orders Shipping will be postponed during Chinese National Day Holidays and resume on the first working day - Oct. 8, 2019. Thanks for your patience!

    Payment Methods

    Buyer Protection:
    Free Exchange if the item has quality problems within 1 year. Learn more
       Description & Feature   

  • Description
  • Features
  • Model Numbering System
  • Ordering Information
    •  

    ■ Description

    The STM is an integrated all-in-one solution, fusing step motor and drive technologies into a single device, offering savings on space, wiring and cost over conventional motor and drive solutions.
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    ■ Features

    Anti-Resonance
    Step motor systems have a natural tendency to resonate at certain speeds.The SR drives automatically calculate the system’s natural frequency and apply damping to the control algorithm. This greatly improves midrange stability, allows higher speeds and greater torque utilization, and also improves settling times. Provides better motor performance and higher speeds
     
    Microstep Emulation
    With Microstep Emulation, low resolution systems can still provide smooth motion. The drive can take low resolution step pulses and create fine resolution motion. Delivers smoother motion in any application
     
    Torque Ripple Smoothing
    All step motors have an inherent low speed torque ripple that can affect the motion profile of the motor. By analyzing this torque ripple the system can apply a negative harmonic to counter this effect. This gives the motor much smoother motion at low speed.
     
    Command Signal Smoothing
    Command Signal smoothing can soften the effect of immediate changes in velocity and direction, making the motion of the motor less jerky. An added advantage is that it can reduce the wear on mechanical components. Improves smoother system performance
     
    Dynamic Current Control
    Allows for three current settings to help the motor run cooler and reduce power consumption.
    ▪ Running Current - the current the drive will deliver for continuous motion.
    ▪ Accel Current - the current the drive will deliver when accelerating or decelerating.
    ▪ Idle Current - reduces current draw when motor is stationary.System runs cooler
     
    Self Test & Auto Setup
    At start-up the drive measures motor parameters, including the resistance and inductance, then uses this information to optimize the system performance.
     
    Control Options
     
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    ■ Model Numbering System

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    ■ Ordering Information

    Model Control Output Torque Encoder RS-232 RS-485 CANopen Ethernet Modbus/RTU EtherNet/IP
    STM23S-2AN S 0.9N·m   √          
    STM23S-2RN     √        
    STM23S-2EN              
    STM23S-2AE √ √          
    STM23S-2RE √   √        
    STM23S-2EE √       √    
    STM23S-3AN 1.5N·m   √          
    STM23S-3EN              
    STM23S-3RN     √        
    STM23S-3AE √ √          
    STM23S-3RE √   √        
    STM23S-3EE √       √    
    STM23Q-2AN Q 0.9N·m   √          
    STM23Q-2RN     √        
    STM23Q-2EN         √    
    STM23Q-2AE √ √          
    STM23Q-2RE √   √        
    STM23Q-2EE √       √    
    STM23Q-3AN 1.5N·m   √          
    STM23Q-3RN     √     √  
    STM23Q-3EN         √    
    STM23Q-3AE √ √          
    STM23Q-3RE √   √     √  
    STM23Q-3EE √       √    
    STM23C-2CN C 0.9N·m   √   √      
    STM23C-2CE √ √   √      
    STM23C-3CN 1.5N·m   √   √      
    STM23C-3CE √ √   √      
    STM23IP-2EN IP 0.9N·m         √   √
    STM23IP-2EE √       √   √
    STM23IP-3EN 1.5N·m         √   √
    STM23IP-3EE √       √   √
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    Data Sheet

    Power Amplifier
    Amplifier Type Dual H - bridge, 4 quadrant
    Current Control 4 state PWM at 20 kHz
    Output Torque STM23□-2□□: Up to 1.0 N•m
    STM23□-3□□: Up to 1.5 N•m
    Power Supply External 12 - 70 volt power supply required
    Protection Over-voltage, under-voltage, over-temp, motor/wiring shorts (phase-to-phase, phase-to-ground)
    Controller
    Microstep Solution Software selectable from 200 to 51200 steps/rev in increments of 2 steps/rev.
    Encoder Feedback Optional 4000 counts/rev encoder feedback
    Speed Range Speeds up to 3000 rpm
    Non-Volatile Storage Configurations are saved in FLASH memory on-board the DSP
    Modes of Operation STM23S: Step & direction, CW/CCW pulse, A/B quadrature pulse, velocity (oscillator, joystick), streaming commands (SCL)
    STM23Q: All STM23S modes of operation plus stored Q program execution
    STM23C: CANopen slave node plus stored Q program execution
    STM23IP: All STM23Q modes of operation plus EtherNet/IP industrial network communications
    Digital Inputs S/Q/IP type: Adjustable bandwidth digital noise rejection filter on all inputs
    STEP+/- : Optically isolated, 5-24 volt. Minimum pulse width 250 ns. Maximum pulse frequency = 2MHz
    Function: Step, CW step, A quadrature (encoder following), CW limit, CW jog, start/stop (oscillator mode), or general purpose input.
    DIR+/- : Optically isolated, 5-24 volt. Minimum pulse width = 250 ns. Maximum pulse frequency = 2 MHz.
    Function: Direction, CCW step, B quadrature (encoder following), CCW limit, CCW jog, direction (oscillator mode), or general purpose input.
    EN+/- : Optically isolated, 5-24 volt. Minimum pulse width = 100 μs. Maximum pulse frequency = 10 KHz.
    Function: Enable, alarm/fault reset, speed 1/speed 2 (oscillator mode), or general purpose input
    C type: Adjustable bandwidth digital noise rejection filter on all inputs
    IN1+/-: Optically isolated, 5-24 volt. Minimum pulse width = 250 ns. Maximum pulse frequency = 2 MHz.
    Function: CW limit, CW jog, or general purpose input.
    IN2+/-: Optically isolated, 5-24 volt. Minimum pulse width = 250 ns. Maximum pulse frequency = 2 MHz.
    Function: CCW limit, CCW jog, or general purpose input
    IN3+/-: Optically isolated, 5-24 volt. Minimum pulse width = 100 μs. Maximum pulse frequency = 10 KHz.
    Function: general purpose input
    Digital Output OUT+/-: Optically isolated, 30V/100mA max.
    Function: Fault, brake motion, tach, or general purpose programmable
    Analog Input AIN referenced to GND. Range = 0 to 5 VDC. Resolution = 12 bits.(Not present on STM23C)
    Communication S/Q type: RS-232, RS-485, Modbus/RTU, Ethernet TCP or UDP
    C type: CANopen & RS-232
    IP type: EtherNet/IP
    Physical
    Ambient Temperature 0 to 40°C (32 to 104°F) When mounted to a suitable heat sink
    Humidity 90% non-condensing
    Mass STM23□-2□□: 850g
    STM23□-3□□: 1200g
    Rotor Inertia STM23□-2□□：260 g•cm2
    STM23□-3□□：460 g•cm2
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    Compare Item Price
    (USD)    		 Buy Now
    STM23IP-3EE $642.00
    STM23Q-3AN $457.00
    STM23Q-2RE $536.00
    STM23C-2CE $586.00
    STM23Q-2AE $528.00
    STM23C-3CN $552.00
    STM23Q-3RN $466.00
    STM23Q-3EE $562.00
    STM23S-3RE $448.00
    STM23S-3EE $454.00
    STM23S-2AN $330.00
    STM23S-3AN $349.00
    STM23S-2RN $338.00
    STM23Q-2RN $446.00
    STM23Q-2AN $438.00
    STM23IP-2EE $630.00
    STM23IP-3EN $552.00
    STM23IP-2EN $540.00
    STM23C-3CE $642.00
    STM23C-2CN $460.00
    STM23Q-3RE $556.00
    STM23S-3AE $439.00
    STM23S-2RE $428.00
    STM23Q-2EE $542.00
    STM23S-2AE $420.00
    STM23Q-3EN $472.00
    STM23Q-2EN $452.00
    STM23S-3EN $364.00
    STM23S-2EN $344.00
    STM23S-2EE $434.00
    STM23S-3RN $358.00
    STM23Q-3AE $547.00
       Torque Speed Curves   

    Dimension

    ■ Dimensions (Unit: mm)

     
    Model “L” “M”
    STM23S/Q-2A□ 92.4 22
    STM23S/Q-3A□ 114.4 44
    Model “L” “M”
    STM23S/Q-2R□ 92.4 22
    STM23S/Q-3R□ 114.4 44
     
     
    Model “L” “M”
    STM23C-2C□ 92.4 22
    STM23C-3C□ 114.4 44
    Model “L” “M”
    STM23S/Q/IP-2E□ 92.4 22
    STM23S/Q/IP-3E□ 114.4 44
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    Downloads
    2D Drawings
    3D Model
    Title Type Size（KB） Download
    STM23S-2_3D Model.step STEP 14553
    STM23S-3_3D Model.step STEP 14542
    STM23C-3C_3D Model.step STEP 14542
    STM23IP-2E_3D Model.step STEP 14553
    STM23Q-2_3D Model.step STEP 14553
    STM23IP-3E_3D Model.step STEP 14542
    STM23Q-3_3D Model.step STEP 14542
    STM23C-2C_3D Model.step STEP 14553
    Brochure
    Title Type Size（KB） Download
    STM Family Brochure.PDF PDF 1822
    User Manual
    Specifications
    Catalog
    Title Type Size（KB） Download
    Stepper Products General Catalog_20180531.pdf PDF 27992
    Quick Start
    Certification
    Title Type Size（KB） Download
    STM23IP_CE.pdf PDF 665
    STM23S-2_CE.pdf PDF 665
    STM23C_CE.pdf PDF 665
    STM23IP_RoHS.pdf PDF 264
    STM23Q-2_CE.pdf PDF 665
    STM23Q-3_CE.pdf PDF 665
    STM23S-2_RoHS.pdf PDF 264
    STM23S-3_RoHS.pdf PDF 264
    STM23S-3_CE.pdf PDF 665
    STM23Q-2_RoHS.pdf PDF 264
    STM23Q-3_RoHS.pdf PDF 264
    STM23C_RoHS.pdf PDF 264
    Software
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    Note: This label design is suitable for products of stepper motor.

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