I believe so- from an old sportech announcment in 2016-

Ellis Park and Kentucky Downs Upgrade Their Betting Services with Sportech Racing and Digital

Sportech Racing and Digital announces that it has been selected by Ellis Park as its new provider of pari-mutuel betting technologies and services. This agreement follows another new tote services contract signed earlier this year with Kentucky Downs.

Sportech began providing totalisator services to Kentucky Downs just before commencement of its record-breaking live meet under a contract that includes Sportech’s BetJet® terminals.
Sportech will commence with tote services for Ellis Park in January 2017. As with Kentucky Downs, Sportech will deliver betting services to Ellis Park with its world-class Quantum™ System– the world’s most widely-deployed pari-mutuel betting software – operated from Sportech’s state-of-the-art Global Quantum™ Data and Operations Center.

Patrons of Ellis Park will also enjoy an upgrade in the betting technologies available to them, including Sportech’s new BetJet® SL 2.5 self-service terminals and the Sportech Tablet for wireless account betting.