PC78 Motion Controllers 

The PC78 is both a PC/104 controller that supports the PC/104 ISA bus standard as well as a stand-alone controller via a high speed RS-232 communication port. The PC78 supports up to 24 general purpose TTL I/O. The step pulse is a TTL level 50% duty cycle square wave that supports velocities of 0 through 1,044,000 pulses per second. The encoder feedback functionality supports quadrature encoders up to 12 MHz and is used as feedback for the servo or stepper axes or as independent position feedback.

 

The encoder feedback can provide slip or stall detection. Every axis includes dedicated opto-isolated +/- over travel inputs, a home input, and an auxiliary output. 

 

The PC78 is available in several different models at several different prices, so you don’t have to pay for a lot of functionality that you don’t need.

 

Accessories:

• IO68-M: I/O breakout board for PC78 motion controllers

• CBL68-6: 6 ft cable w/mating connector 68-pin, (IO68/PC78)

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OMS Motion Inc. is the leading manufacturer of PC78 motion controllers and their related interfaces. Our PC78 products are designed to provide precision and reliability in a wide variety of instrumentation and industrial automation applications. We are committed to offering highly reliable, affordable solutions that will help you keep your operations running smoothly. Our dedicated team of engineers and technicians work hard to ensure our customers get quality products with the latest technology. To learn more about our PC78 interfaces and more, get in touch with us today!