The Pilot field controller manages up to 80 stations in 10-station increments. The full-featured controller has everything you need in a stand-alone field controller. For a fully automated, flow-optimized system network all your controllers together with Pilot-CC central control software. Communication options include wired, UHF radio and two license-free frequencies. Power options include both 120 VAC and 230 VAC. Advanced troubleshooting features like a UHF radio signal strength meter and extensive system and error logging are complimented by Hunter’s Safety-Toggle™ station switches. To make things even easier, the only service tool required is a phillips screwdriver – and you don’t even have to bring it with you because we include one with every controller.