Omega Engineering”s CN9-SW single- and dual-display controllers offer a low-cost serial communicating system with easy to use Windows-based software. The software bridges the gap between the stand-alone system and full SCADA of fieldbus control networks by providing a facility for remote supervision of up to 32 instruments using the MODBUS protocol. They system can be operated by anyone with a medium specification PC or laptop that can be run with Windows 95 or Windows NT. The CN9300, CN9500, CN9600 display engineering units in °C, °F, Bar, PSI, pH, rH, and set (Universal Unit). Other features include four-digit display, five alarm configurations, single ramp and soak, PID heat-cool control, NEMA-4 (IP66) faceplate, sleeve mounting, and security lockouts.
