Stop Motion Sensing Unit

Fixed terminal relay with back EMF inputs

  • Power requirements — accepts 24 VDC or 110 VAC
  • Motion detection input — detects the stop condition of all types of AC or DC motors by sensing the motor’s back EMF across terminals Z1, Z2 and Z3
  • Drive compatible — functions with electronic motor control devices such as variable speed controllers, DC injection brakes, etc.


Conforms to EN60947-1/5, EN61000-6, EN62061, EN ISO 12100-2, EN ISO 13849-1/2, EN ISO 13850, UL and C-UL listed, CSA and TÜV Rheinland approved
  • Selectable speed limit — 1 N/O and 1 N/C outputs that are switched when motor speed reaches the adjustable preset limit (0.01 to 0.10 V) for the particular output
  • Auxiliary output — 2 solid state auxiliary signaling outputs

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