McLennan Servo Supplies Stepper Motor Controller, 3.5 A

Drives motors up to 40V at 3.5A
Adjustable drive current settings from 0.5 to 3.5A
Output overload protection
Synchronisation output for multi-axis systems
Full and half step drive modes
TTL & CMOS compatible control interface
Output disable input
5 & 12Vdc auxiliary outputs for external device energisation
Status LED's for condition monitoring
Provision for assembling on-board oscillator with ramp, low and high speed ranges
Single rail power supply for both motor drive and logic supplies

Suitable for use with motors: stock nos. 432-8273, 440-442, 440-464, 440-470, 191-8328, 191-8362, 191-8378, 191-8384, 340-3711, 340-3727 and 340-3733