Universal PID Process Controller

July 29, 2009
Universal 535 ¼-DIN Single-Loop PID Process Controller
Moore Industries’ universal 535 ¼-DIN single-loop PID process controller programs monitor and control temperature, pressure, level, flow and other analog variables for batch and continuous processes. Available models provide an isolated analog (4-20mA or 0-20mA) control signal output that is typically used to regulate a control valve or similar final control element.  Models are available with alarm trip outputs that can be used for on/off control or to warn of unwanted high/low conditions. Optional RS-485 communications allows interface with digital-communicating DCS, PLC and PC-based SCADA systems. An extra-bright front panel display meets NEMA 4X requirements. The 535’s patented PowerTune feature delivers pretuning, adaptive tuning and powerback anti-overshoot. PowerTune constantly analyzes the process and makes modifications to the tuning parameters to ensure precise, long-term and stable control.