MDrive23 Plus | Schneider | MDI1PRD23A7 Integrated Stepper Motor Good Condition, Tested, Discount

Product Description: Schneider Electric MDI1PRD23A7

The Schneider Electric MDI1PRD23A7 is a compact integrated solution combining a NEMA 23 stepper motor with a microstepping driver and serial communication interface. Designed for precision motion control applications, this model is ideal for space-constrained installations requiring reliable performance and digital communication.

Key Features

• Motor type: 2-phase hybrid stepper motor
• Step angle: 1.8 degrees per step
• Communication interface: RS-422/RS-485
• Input voltage range: 12 to 75 VDC
• Max output current: 2.0 A
• Connector type: Pluggable screw terminal blocks
• Protection class: IP20
• Operating temperature: 0 to +85°C
• NEMA frame size: 23 (57 x 57 mm)
• Holding torque: Up to 0.64 Nm (approx. 64 N·cm)
• Rotor inertia: 0.18 kg·cm²
• Approximate weight: 0.72 kg

Technical Specifications

• Microstepping: Selectable via software
• Control type: Host-controlled or standalone programmable
• Status indicators: LED diagnostic lights
• Mounting method: Front face mounting via NEMA 23 standard
• Communication protocol: ASCII or Modbus RTU depending on configuration

Application Areas

• Packaging machinery
• 3D printers and CNC platforms
• Robotic arms and gantry systems
• Laboratory automation
• Medical device positioning
• Conveyor systems

Advantages

• All-in-one integration simplifies design and reduces wiring
• Reliable motion control with configurable step resolution
• RS-422/485 support allows for multi-node communication
• Compact footprint suits small enclosures
• Wide voltage compatibility for flexible system design