Lumel-RE41, RE42, RE43, RE44
PID-Fuzzy Logic Controllers

The RE4x series process controllers are distinguished by the innovative PID & Fuzzy Logic algorithm. This allows the setpoint to be reached in the shortest time with a minimum overshoot during warm-up or during external interference. The variety of built-in functions enables the use of these controllers in demanding control processes. sampling rate (5 times/second), two menu configurations - basic and extended, configurable user menu, pump control, PID control + fuzzy-logic, control of the difference of signals from two inputs, self-tuning, sleep function, soft start, universal input, analog input for standard signals and current transformers binary input for changing the function of the controller and SP switching, programmable digital filter, hardware and software security before changing settings, alarm for breaking the control loop, heater burnout alarm, sensor break detection, interface RS-485, analog retransmission, power supply of object converters, a large variety of control outputs. External dimensions RE41 - 96 x 96 x 65mm RE42 - 48 x 96 x 80mm RE43 - 50,7 x 50,7 x 88,5mm RE44 - 50 x 26,5 x 110,5mm Check part numbers/executions available in the stock