ProTechTPS

The ProTechTPS is a safety PLC with integrated overspeed protection designed to safely shut down any plant process equipment, engine, steam, gas, or hydro turbine upon sensing a safety event. Available with two dual-redundant trip relay outputs using 2-out-of-3 voted architecture, or with three independent non-voted trip relay outputs. The programmable inputs and outputs, 4–20 mA speed readouts, and Modbus® communications make this safety PLC easy to integrate into or as standalone in any plant safety system. This ProTech TPS model is a panel mount, high voltage/low voltage power input, voted relays/voted input total protection system.