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RT-3 Motorized Rotary Stage





Product Videos

The RT-3 Series rotary stage is machined from 6061 aluminum alloy to provide a light yet stiff and stable platform.

The RT-3 has a low profile coming in at just over 2″ thick. This rotary stage is to interface with a Nema 17 motor which can be factory installed or installed by the customer. The RT-3 utilizes a worm gear drive with a gear ratio of 90:1. The worm gear is preload to minimize the backlash in the gear train.

Ordering

RT-3 Part Number Configuration

Typical lead-time: 4 Weeks
Clear
Qty
Part Number: RT-3

Accessories for MDrive Motor Option
rs-422 to usb mdrive  RS-485/422 to USB adapter with ribbon cable for MDrive motor.
In Stock

$125.00

Qty
Part Number: 250138

900055 - Power Supply, 24V, 1.75A  Universal AC/DC Power Supply, 24V, 1.75A, 2.1 x 5.5 mm plug
In Stock

$48.00

Qty
Part Number: 900055

Specifications

Resolution 0.29 arc-seconds (Microstepping)
Gear Ratio 90:1
Unidirectional Repeatability
5 arc-sec
Bi-directional Repeatability
125 arc-sec
Max. Load 11.3 kg (25 lbs).
Moment 45 in-lbs.
Travel 360° Continuous
Max. Speed 30°/sec
Motor Nema 17 Stepper
Origin
None. Requires external home switch.
Stage Weight 3.5 lbs.
Finish Black Anodize

Dimensions

Motorized Rotary Stage : RT-3
Motorized Rotary Stage : RT-3Click to Enlarge

Motorized Rotary Stage : RT-3 MDrive
Motorized Rotary Stage : RT-3 MDriveClick to Enlarge

Adapter Plate RT-3 to Linear Stages
Adapter Plate RM3 to LSClick to Enlarge

Motor Options

msl_stepper-motor

Size 17 Stepper Motor

  • NEMA 17 high torque brushless motor
  • 0.95 Amp/Phase
  • 5.0 Ohm/Phase
  • 3.1 mH/Phase
  • 1.8 degrees/step
  • Compatible with the following motion controllers:
    NSC-A1 Series | NSC-A2L Series | NSC-G Series

msl_mdrive-intelligent-stepper-motor

Size 17 MDrive Intelligent Stepper Motor

The MDrive motor is a NEMA size 17 high torque 1.8° stepper motor integrated with an advanced, high resolution microstepping driver and a full featured programmable motion controller. With the MDrive motor there is no need for an external motion controller.

  • Integrated microstepping driver, motion controller and high torque motor
  • Two +5 to +24 VDC I/O lines
  • One 10 bit analog input selectable: 0 to +10 VDC, 0 to +5 VDC
  • RS-422/485 Communications
  • Input Voltage: +24 VDC

Download MDrive Software and User Manual

CAD Files

CAD Files – Adapter Plates – STEP File Format

RT-3 to Linear Stages

RT-3-10
RT-3-11
RT-3-22