Stepper Motor Driver - MBC061281

Printable Spec Sheet User's Guide
 
Stepper Motor Driver Outputs Current at 5.6 Amps Peak
400 to 25,600 steps/rev
Over and Under Voltage Protection
Short Circuit Protection
Selectable Stand Still Current Reduction
No Minimum Inductance
Optical Isolated Stepper Motor Driver
Motor ON/OFF Input
 

If you're looking for big time stepper performance from a small driver, this stepper motor driver is your answer. This powerful microstepping driver provides excellent torque in a compact and low profile enclosure. The MBC061281 stepper motor driver is also very easy to use. The stepper motor driver features rugged terminal blocks, a dip switch for current settings, and a visible silkscreen for easy installation and configuration.

Versatile as well as powerful, the MBC061281 stepper motor driver has a wide amperage range. This stepper motor driver is designed to handle small stepper motors rated as low as 1.4 Amps/phase, mid-sized steppers such as NEMA 23's and 34's, as well as larger motors with current ratings up to 5.6 Amps. It operates from a DC voltage of 20-50 Volts, making it a great fit for almost any stepper application. The MBC061281 stepper motor driver features optically isolated inputs that are 3.5 - 5.5VDC compatible. The clock input can be set to receive either sinking or sourcing clock signals at frequencies up to 400KHz. The stepper motor driver also features direction control, motor on/off capabilities, and a built in short circuit, over voltage and under voltage.

The MBC061281 stepper motor driver is a bipolar type driver designed for use with 4, 6, or 8 lead stepper motors, making it compatible for series and parallel installations. The stepper motor driver has a maximum 25,600 steps per revolution or 0.014o per step resolution, with respect to a 1.8o stepper motor. It also has a motor current reduction feature that will help keep stepper motors cool at standstill, and LEDs that indicate power and fault condition shutdown.

Dimension
Specifications

Power Requirements: 20 - 50 VDC
Output Current Range: 1.4 - 5.6 Amps (Peak)
Microstepping Resolution: 25,600 steps/rev(Div-by-128)
Input Signal Voltage: +5.0 VDC
Input Clock Frequency: 0 - 400 KHz
Minimum Input Current (Isolated Inputs): 7.0 mA
Storage Temperature: -20 to +50o C
Absolute Maximum Driver Temperature: 65o C
Driver Type: Bipolar, Compatible with 4, 6, and 8 Lead Motors, Series or Parallel connection

Ordering Information

 

Model #

Description

Input Voltage Rated Speed (RPM)
PSA40V4A 40 VDC Power Supply, Up to 4.0 Amp Capability 110 or 220 VAC 160
PSAM24V2.7A 24VDC Power Supply, Up to 2.7A Capability 95 - 250 VAC 65
PCL601 Single Axis Simple Programmable Controller, RS232/485 Compatible 24 VDC -
PCL601USB Single Axis Simple Programmable Controller, USB Compatible 24 VDC -

Note: Other Speed Options, Custom leadwires, cables, connectors, and windings are available upon request.

 

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