This auction is for a Model Shop CNC, Inc 404 Series 4 channel Contoller with 3ea pre-wired Nema23 300 oz/in stepper motors.

As Easy as 1,2,3.

1. Mount the Motors.

2. Install the Software and cables.

3. Run your program.

This system is ready to run. You provide the machine and the motor couplings and we provide the controller, motors, cables and software.

What is included:

1. 404 Series 4 Channel Controller and power cord.
2. 3ea Pre-wired 300 oz/in Single Shaft motors w/ 8' cables and home switches.
3. Mach3 Software and Manuals on CD.
4. Bobcad V21 3D Programming Software
5. 10' Parallel Cable.
6. 404 Series Instruction Manual.

Specifications:

Controller

Supply Voltage             120VAC
Motor Voltage              48VDC
Controller Power          400Watts
Controller Channels      4
Box Size                       8.5” x 10” x 4”
Controller Interface       Parallel
Motor Outputs             3.5A Maximum per port
Motor Connectors        DB9
Controller Fuse             8A
I/O Ports                      (3) 6pin
Input                            DB25 (Parallel Port)
Motors
Motor Current              3.5A Max Speed/Max Torque
Motor Wires                4
Motor Length               2.6" 
Shaft Diameter             .250" with flat
Motor Outputs             3.5A Maximum per port
Motor Connector         DB9 (Male)

Controller includes:

-         (4)  Motor Driver Channels
-         (2)  I/O Ports with 2 inputs and 1 output each and 5V Supply (1A Max all ports)
-         (1)  VFD Port with 10VDC Output.
-         Parallel Port Interface
-         Mechanical Latching Emergency Stop Switch.
-         Built in cooling fan

System can be used for precision inspection, automated sonic welding, custom XY positioning, milling, lathing, manual drilling and much more.

Motor features:

300 oz/in motor with a nema 23 mounting flange.

Extremely high power to weight ratio
Superior linearity (better microstep accuracy)
Low audible noise
Less torque drop at upper speeds
4 wire configuration

Our step motors feature an improved stator design wherein geometries are altered for greater torque output than other 2-phase step motors of comparable length.
The exceptional static torque profile makes it possible to use shorter motors than before in a given application. Since shorter motors inherently produce better speed vs. torque
characteristics due to lower resistance and inductance, the net result is an ability to push same loads at higher speeds or higher loads at same speeds. This makes these
steppers good candidates for some applications currently beholden to servos.
The new stator design also features improved linearity, the characterisitic most influential on microstepping accuracy. The better the motor's linearity, the lesser tendency
there is for micorsteps to stretch and compress. The RS motors rightly deserve the classification, "Microstep Optimized". Additionally, the motors are surprisingly quiet in
comparison to other stepper motors.

The system includes our standard 1 year warranty.