retrofits
Sherline/Tabletop
CNC Retrofit
Kits
Stepper Servo  

Description

2-axis Tabletop Retrofit Kit
(Stepper and MicroStepper)
3-axis Tabletop Retrofit Kit
(Stepper and MicroStepper)
4-axis Tabletop Retrofit Kit
(Stepper and MicroStepper)
Photo RT-2H RT-3H RT-4H
Part # for Stepper RT-2H
add to quote
RT-3H
add to quote
RT-4H
add to quote
Part # for Microstepper RT-2M
add to quote
RT-3M
add to quote
RT-4M
add to quote
PC Interface USB/Serial USB/Serial USB/Serial
Driver Type Bi-Polar Chopper Bi-Polar Chopper Bi-Polar Chopper
Driver Current (amps/axis) 2 2 2
Motor Torque (oz-in, all axes) 135 135 135
Signal Generator
PC Interface USB
Input Voltage 9VDC using 110 VAC or 220VAC Adapter (included)
Physical Size 8” x 6.25” x H=2.5"
203 x 159 x 63.5 mm
I/O Lines
(Standard)
8 input, 8 output
I/O Lines
(with I/O Expansion Option)
32 input, 32 output, 2 analog
Computer Requirements

Version 3

IBM compatible, Pentium 800MHz or Equivalent Processor
Windows NT/2000/XP/Vista
1-2 GB RAM depending on part complexity
1 Available USB or Serial Port (USB/Serial depends on signal generator)
Hard drive with at least 40MB of available space
High-performance graphics card*

*Recommended to improve performance when adjusting the viewports, but not required

 

 

Retrofit Product Selection Guide

selectionGuide
Click to enlarge