3113 - PC Controlled Dual Unipolar Stepper Motor Driver

Independently control two unipolar stepper motors (each rated up to 1 Amp max without additional cooling) using a PC parallel port and the free software interface provided. Four digital inputs are also provided for monitoring external switches and other inputs.

A DOS based software program (also runs under Windows 3.11 and 9x) written specifically to drive stepper motors is included, complete with C source code. Software provides three run modes and will half-step, single-step or manual-step motors.

Unit is neatly housed in an extended D-shell case. All components including double sided PCB, case and documentation supplied. Software is a free download. Stepper motors are NOT provided.

Technical Specifications
Motor Rating	1A standard Up to 3A max. with additional cooling
Digital Inputs	5.1 - 15Vdc max
Computer Interface	Parallel Port
Finished Dimensions	55W x 70L x 15H mm
Connections	M/F D25 connectors
Product Formats	SELF-ASSEMBLY Electronic Kit (KT ) or PRE-ASSEMBLED Electronic Module (AS) more
Documentation	User Manual

• This item requires a M-F parallel port lead (Order Code LDC136)