Nema23 Closed Loop Stepper Motor 2.0Nm (Motor + encoder cable only)

The 2.0Nm Nema23 Closed-loop stepper motors are high-performance stepper motors that are used to get the best performance from your stepper motor driven applications. With the ability to be further fine-tuned in software, these motors can be tuned for applications requiring high precision.

Closed-loop stepper motors, unlike their standard contemporaries, can recover missed steps, are able to accelerate quicker, run faster, maintain torque at higher speeds and are quieter due to the lower inductance and advanced DSP control system when paired with the closed-loop stepper motor drivers. Unlike standard closed-loop stepper motors, our stepper motors come with 5 meters of encoder cable to suit our machine kits up to 1500 x 1500mm machine kits without the need of joining cables inside the drag chain.

By default, programing the closed-loop motors is not required and can be used right out of the box.

These motors have the NEMA23 footprint and are a drop-in replacement for most CNC systems. Please note that an 8mm coupling is required.

Specifications:

• Voltage: 2.1VDC
• Rated Current: 4.2A
• Motor Inductance: 1.8mH
• Holding Torque: 2.0Nm
• Encoder cable length: 5000m
• Motor cable length: 500mm
• Weight: 1.2kg

Use the Closed-loop Stepper Motor to drive:

• Nema23 compatible CNC machines
• Laser Cutters
• Plasma Cutters
• Robotic Actuators
• Automated Linear Actuators

Features of the Closed-loop Stepper Motor:

• High-performance and low inductance Closed-Loop Hybrid Stepper Motor.
• Comes with a handy 5m long encoder cable for ease of wiring.
• Low vibration and high efficiency.
• Built-in quadrature encoder. (1000 line encoder)
• High precision ensures precise carving in CNC applications

Technical Drawing:

Motor Coil Wiring Diagram:

Encoder Lead Pinout:

Tips and Tricks:

• The closed-loop stepper motors are best powered by a 36 or 48V power supply for higher speed and greater torque.
• The HSS57 Closed Loop Stepper Motor Driver is recommended to drive this stepper motor.
• For existing CNC builds, use these motors with 8x8mm jaw couplings for a drop-in replacement.