The R302 Modbus Mixed Signal remote-terminal unit suits remote sensing and high-speed remote relay control with integrated optoisolated digital inputs, analog inputs, the Modbus communications ...

The What: LynTec has introduced a line of Xtend Power Control (XPC) remote relay modules and a standalone controller, adding flexibility to the company's power control options. The What Else: LynTec's ...

Roseville, Calif. — R2 Controls is providing an inexpensive way of remote sensing and high-speed remote relay control via its Modbus mixed signal remote terminal unit (RTU) for demanding field and ...

Over the years, control relays of various types have been used by the hundreds — even thousands — to control nearly every function in commercial and industrial processes. Today, many of those ...

An electrical relay is a type of heavy-duty, remote-control switch able to handle high-current accessories, yet capable of being actuated by substantially less current. Relays install between the ...

The What: Lowell Manufacturing is introducing a pass-through RJ45 connections to its line of Remote Power Controls (RPC-P Series), Relays (RY-P Series), and Sequencers (SEQ-P Series). The What Else: ...

The author is tech editor of RW Engineering Extra. Remote control systems have come a long way in my 45-year broadcast engineering career. I have had the pleasure — and sometimes frustration — of ...

Electrical appliances such as lights, fans, air-conditioners, TVs, and water pumps are typically operated using manual ...