TELEMECANIQUE TSX-MC70-E424 EPROM 24K cartridge

TELEMECANIQUE TSXMC70E424 Memory cartridge compatible PL7-2 language for TSX17-20.

A microcontroller-based design would be appropriate where hundreds or thousands of units will be produced and so the development cost (design of power supplies, input/output hardware and necessary testing and certification) can be spread over many sales, and where the end-user would not need to alter the control. Automotive applications are an example; millions of units are built each year, and very few end-users alter the programming of these controllers. However, some specialty vehicles such as transit buses economically use PLCs instead of custom-designed controls, because the volumes are low and the development cost would be uneconomical. TELEMECANIQUE TSX-MC70-E424