RMCS-2253

NEMA23 High Torque DC Servo Motor 100RPM With Step/Dir Drive, RMCS-2253

£74.58 £62.15

This Encoder DC Servo motor solution integrates an 0.2deg resolution optical encoder and a high power electronic servo drive on an Industrial grade high torque dc motor.

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It supports STEP/PULSE and DIRECTION digital inputs that are opto-isolated. This solution works extremely well for slow speeds by providing high correction torque through a closed PI control loop.

The Motor is a Industrial grade 100RPM high torque motor with a massive torque of 35kgcm in small size. The motor has a metal gearbox with all high quality metal gears and has a off-centered shaft.

Power and Input Terminal Assignments

Terminal No. Terminal Name Wire Color   Description
Terminal 1 GND BLACK   Ground should be connected to negative of supply of battery
Terminal 2 DIR- BROWN   Direction -Ve signal connected to anode of opto-isolator
Terminal 3 DIR+ RED   Direction +Ve signal connected to cathode of opto-isolator
Terminal 4 PUL- ORANGE   Step/Pulse -Ve signal connected to anode of opto-isolator
Terminal 5 PUL+ YELLOW   Step/Pulse +Ve signal connected to cathode of opto-isolator
Terminal 6 V+ (12V) GREEN   V+ should be connected to positive of supply or battery

High Torque DC Geared Motor Features

  • 100RPM 12V DC motors with Metal Gearbox and Metal Gears

  • 18000 RPM base motor

  • 6mm Dia shaft with M3 thread hole 

  • Gearbox diameter 37 mm.

  • Motor Diameter 28.5 mm

  • Length 63 mm without shaft

  • Shaft length 15mm

  • 180gm weight

  • 35kgcm torque

  • No-load current = 800 mA

  • Load current = upto 7.5 A(Max)

Encoder and Drive Specifications

  • Direct replacement for 50W stepper motor and drive

  • Zero-backlash DC servo performance

  • 0.2deg resolution optical encoder integrated on motor output shaft

  • High-Current DC Servo motor driver integrated with the motor

  • High-Current DC Servo motor driver integrated with the motor

  • Fixed stepping of 1800 steps per rotation on output shaft

  • Industrial Grade Aluminium housing for motor and drive

  • Compatible with NEMA 23 mounting setup

  • 2.5V, 3.3V and 5V compatible PULSE and DIRECTION inputs with 2-wire opto-isolated interface