Programmable Relay Packs PLC And Networking Functions

To deliver capabilities typical of larger PLCs, the easy800 programmable control relay integrates in a single, compact unit 32-bit, four-function math processing, incremental encoder inputs, frequency counters, timers, and analog functionality. In addition, the relay modules have an expandable I/O system and a built-in network interface. They can be used in automation applications involving from 18 to 320 I/O points by networking up to eight of the relays at distances of up to 3,200 feet. And the relays can be monitored from a PC that can be connected to any station on the network. The relays also have a built-in LCD for displaying up to 32 screens of text with up to 64 characters per screen. For prices, contact Michael Becker at MOELLER ELECTRIC CORP., Franklin, MA. (508) 520-7080.