Nema 11 Closed-loop Geared Stepper L=32mm Gear Raio 5:1 Encoder 1000PPR(4000CPR)

This is a Nema 11 closed loop stepper motor equipped with a 1000ppr(4000cpr) incremental optical encoder and a 5.18:1 planetary gearbox. The built-in encoder and gearbox ensure precise positioning capabilities and high torque delivery at low speeds of the motor.

Motor Specification

• Manufacturer Part Number: 11HS12-1004D-E1000-PG5
• Motor Type: Bipolar Stepper
• Step Angle without Gearbox: 1.8deg
• Holding Torque without Gearbox: 0.06Nm(8.5oz.in)
• Rated Current/phase: 1.0A
• Phase Resistance: 2.0ohms
• Inductance: 1.5mH±20%(1KHz)
• Number of Leads: 4
• Lead Length: 300mm

Gearbox Specifications

• Gearbox Type: Planetary
• Gearbox Length: 29.2mm
• Gear Ratio: 5.18:1
• Efficiency: 90%
• Shaft Diameter: Φ6mm
• Shaft Length: 18mm
• Backlash at No-load: <=3deg
• Max.Permissible Torque: 3Nm(424.83oz.in)
• Moment Permissible Torque: 5Nm(708.06oz.in)

Encoder Specification

• Output Circuit Type: Differential Type
• Encoder Type: Optical Incremental
• Encoder Resolution: 1000PPR(4000CPR)
• Output Signal Channels: 3 Channels
• Supply Voltage Min: 4.5V
• Supply Voltage Max: 5.5V
• High Level Output Voltage: 2.4V - Vcc
• Low Level Output Voltage: ≤ 0.4V

Connection