... .Relay, SSR,RS485 output .CE,ROH KH130 Digital baragraph PID process controller, Temperature controllerFeatures SMT technology, advanced Modular Structure, ... Dual windows, Four digit, 7 segment LED display, with bargraph display on PV value percentControl method: PID ... .MODBUS-RTU communication protocol are available for configuration with MCGS and others professional software. Max baudrate can ...