“These multi-channel discrete contact sensor and relay output modules offer a safe, isolated interface between high-energy field devices and sensitive control system I/O modules,” explained Don Lupo, ...

The relay repeater module accepts single contact closure inputs from logic solver trip outputs including the company's STA Safety Trip Alarm and the SPA2 Programmable Limit Alarm Trip. With three ...

These modules work with the company's BusWorks XT and other Ethernet discrete I/O modules. The XTA-MRNO-6 is an interposing relay module with six digital inputs and six mechanical relay outputs ...