KnowledgeBase: How Do I Match Intensities and Dimmer Curves Between an MPE or Sensor CEM and a CEM Plus Processor?

1. Verify that the Max Scale setting for each dimmer on the CEM+ is set to about 118.
2. Verify that the Curve setting for each dimmer on the CEM+ is set to Mod Square.  If this doesn’t work, try Sensor 2.0.
3. Make sure to check the voltage readings with a True-RMS meter.

NOTE:  Any work (including metering) with modules removed from a powered Sensor or Sensor+ dimmer rack requires qualified personnel employing the proper Personal Protective Equipment to mitigate arc-flash hazards as described in NFPA 70E: Standard for Electrical Safety in the Workplace.