Right in TunePPC-2000 multi-loop controller fine tunes up to 48 PID control loops, optimizes control parameters and keeps the system at target temperature. Optional I/O modules offer digital inputs and outputs, analog inputs and outputs, high-speed counters, AC and DC inputs and relay outputs. Analog input modules accept mixed sensor inputs, including thermocouples, RTDs, DC voltage and current signals, a thermistor and a current transformer signal for open heater detection.
