• 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.)