ROPEX Industrie-Elektronik RESISTRON RES-402 µC-Technology Automatic zero calibration, push button (AUTOCAL) Automatic optimization (AUTOTUNE) Automatic frequency adjustment Large current and voltage range Alarm function Temperature range 0…300°C Electrically isolated analog input for temperature set point selection with (PD) potentiometer or 0…10VDC Electrically isolated 0…10VDC analog output for ACTUAL temperature Automatic configuration of secondary voltage and current ranges (AUTORANGE, as of January 2006) 24VDC isolated control signals for START, AUTOCAL and RESET Models and Part Numbers: Part numbers for 115, 230 and 400VAC units RES-402/115VAC Part No. 740201 RES-402/230VAC Part No. 740202 RES-402/400VAC Part No. 740203 Alternate industry names for RES-402 controllers: RES-402, RES402, RES_402, res-402
