Technical Data

1 input for temperature probes or normalized signals, 2 digital inputs and 1 input for current trasformer
RS485 serial interface (only for ELK94)
On/off control,single action PID control,double action PID control (direct and reverse) and neutral zone
Autotuning, fast tuning and selftuning functions
Storage and choice of 4 different control set points
Plug-in PCB

Models

ELK94
ELK94S