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ID: 1209203
zł154.39
Tax included

zł125.52 tax excl.

NEMA17 stepper motor with a 40 mm body, integrated closed-loop driver, 14-bit magnetic encoder and RS485 communication using the MODBUS-RTU protocol. The driver operates at a voltage from 12 V to 24 V, supports a current of up to 3000 mA, microstepping from 1 to 256 and pulse signals with a frequency of up to 160 kHz. Makerbase MKS SERVO42D RS485 MT

24h
Available
Available quantity: 3

Description

NEMA17 stepper motor with a closed-loop driver - Makerbase MKS SERVO42D RS485 MT combines a motor with a 40 mm body and a driver based on the N32L403 microcontroller with a Cortex-M4 core and a 14-bit magnetic encoder. The system supports open-loop and closed-loop control as well as FOC mode, along with speed, relative position and absolute position control. The microstepping range is from 1 to 256, with a default setting of 16, while the maximum input pulse frequency reaches 160 kHz.

                                                             p1209202-serrvo42d%20rs485.jpg

RS485 communication uses the MAX13487E transceiver and the MODBUS-RTU protocol. The driver supports one broadcast address and up to 255 slave addresses, allowing multiple drives to operate on a common RS485 bus. Synchronous multi-motor operating modes, acceleration and deceleration curves, and limit switch support for returning to the zero position are also available. Torque, velocity and position parameters are updated at a frequency of 20 kHz.

                                                             p1209202-serrvo42d%20rs485%20machine%20wiring.jpg

The system operates at a voltage from 12 V to 24 V and an operating current from 0 to 3000 mA. The power stage uses AP4008QD MOSFETs rated at 40 V / 20 A. The combination of a NEMA17 motor, encoder and driver allows the drive to be used in 3D printers, CNC machines and other mechanisms requiring position control with feedback.

Features

  • Motor and Control
    • Manufacturer: Makerbase
    • Model: MKS SERVO42D RS485 MT
    • Type: NEMA17 stepper motor with closed-loop driver
    • Motor: NEMA17
    • Motor body length: 40 mm
    • Driver microcontroller: N32L403, Cortex-M4
    • Encoder: magnetic, 14-bit
    • Control modes: open loop, closed loop, FOC
    • Motion control modes: speed, relative position, absolute position
    • Microstepping: 1-256, default 16
    • Maximum speed: 3000 RPM+
    • Maximum pulse signal frequency: 160 kHz
    • Torque update frequency: 20 kHz
    • Velocity update frequency: 20 kHz
    • Position update frequency: 20 kHz
    • Pulse signal common: positive
  • Communication
    • Communication interface: RS485
    • Protocol: MODBUS-RTU
    • RS485 transceiver: MAX13487E
    • Interface rate: 9600 / 19200 / ... / 115200 / 256000
    • Addressing: 1 broadcast address, 255 slave addresses
  • Electrical Parameters
    • Operating voltage: 12-24 V
    • Driver operating current: 0-3000 mA
    • MOSFET: AP4008QD
    • MOSFET parameters: 40 V / 20 A
  • Motor Mechanical Parameters
    • Motor standard: NEMA17
    • Motor body length: 40 mm
    • Shaft diameter: 5 mm
    • Shaft length: 23 mm

Kit includes

  • NEMA17 40 mm motor with MKS SERVO42D RS485 MT driver
  • XH2.54 6-pin 100 cm cable
  • MKS APT module
  • 2.0 PINHD-2X1 jumper
1209203

Data sheet

Shaft diameter
5 mm
Resolution
Other
Torque
Other
Coil resistance
Other
Coil current
Other
Inductance of the coil
Other
Voltage
12 - 24 V
Weight
Other

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