Prezentare oferta:  Universal input configurable from the faceplate
 Accuracy better than 0,2% f.s. at nominal condition
 Deviation bargraph indication
 Control output: relay or logic with Heat/Cool function
 1 alarm with configurable function (up to 3 different alarm setpoints)
 Self-tuning, Auto-tuning, Soft-start, Man/Auto function
 Possibility to configure the unit by serial line
 Possibility of auxiliary input for current transformer 50mAac or 3rd alarm output, logic or relay (only 401 mod.)