Nema 23 JKISC57-R2A3 Integrated Linear Motion with Integrated Stepper Servo Motor 57x57x75mm 2.8A 1.2N.m with RS485 Control

JKISC57-R2A3 is an RS485 integrated linear stepper motor designed for screw-driven positioning modules and automated linear motion systems. Its specifications include a 1.8° step angle, 2.8 A phase current, 0.9 Ω resistance, 3 mH inductance, and 1.2 Nm rated torque. The motor body is 75 mm long and weighs approximately 0.8 kg, making it suitable for applications requiring more torque without moving to a larger frame size. The integrated 1000 ppr / 17-bit / 15-bit encoder supports intelligent feedback control. RS485 communication enables convenient integration into networked automation equipment and multi-axis systems. Typical applications include linear slides, Z-axis mechanisms, material positioning equipment, laboratory automation, and dispensing machinery. For OEM users searching for an RS485 stepper motor linear actuator or integrated lead screw module motor, JKISC57-R2A3 provides a compact integrated solution.

Electrical Specifications：

• Type: Nema23 integrated linear motion with integrated stepper servo motor

• Model Name: JKISC57-R2A3 Integrated linear motion

• Phase: 2

• Step Angle: 1.8 degree

• Voltage: 2.52V

• Current: 2.8A

• Resistance: 0.9Ω±10%(20℃)

• Inductance: 3mH±20%(1kHz 1V RMS) 

• Holding Torque: 1.2Nm(77.89oz.in)

• Encoder: 1000ppr / 17Bit

• Control Method: RS485 (CANopen, Pulse optional)
  

  
  

Physical Specifications:

• Frame Size: Nema 23 (57x57mm)

• Body Length: 75mm

• Shaft Diameter: 8mm

• Shaft Length: 21mm
  

  
  

Integrated Stepper Servo Motors Features:

• Cortex-M4 core high-performance 32-bit micro controller

• The highest pulse response frequency can reach 200KHz
  

• Built in protection function, effectively ensuring the safe use of the device
  

• Intelligent current regulation to reduce vibration, noise, and heat generation

• Adopting low internal resistance MOS, the heating is reduced by 30% compared to ordinary products

• Voltage range: DC12V-36V

• Integrated design with integrated drive motor, easy installation, small footprint, and simple wiring

• Equipped with anti reverse connection function
  

Communication method:

• Pulse type

• RS485 MOdbus RTU network type

• CANopen network type
  

  
  

Protection level:

Waterproof type: IP30, IP54, IP65, optional

57mm Integrated Stepper Servo Motors Usage:

Medical equipment, logistics transportation, industrial automation, textile machinery, laser, drawing, traditional Chinese medicine ingredient industry, etc