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Maestro Dual Technology Sensor Ground Required

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Maestro Dual Circuit Dual Technology Sensor Switch Installation (Ground Required)
Models: MS-A102, MS-A102-V & MS-A202
 
 
 
The Maestro Dual Technology Occupancy sensor Dual switch applies Lutron's exclusive XCTT ultrasonic Technology as well as the passive infrared technology in this sensor to create a product that can detect very fine motion, such as typing. This product also includes all of the features found in the rest of the Maestro sensor family, including: adaptive relay switching, smart ambient light detection, and simple button presses for changing settings.


Jump to a Section
Section (1):  Product Installation
INSTALLATION WIRE DIAGRAMS, WALK ME THROUGH GUIDES, AND INSTALLATION GUIDE


Section (1.1) MS-A102/MS-A102-V
APPLICATIONWIRING DIAGRAMWALK ME THROUGH INSTALLINSTALLATION GUIDE
1 Location (Single Pole)
 Icon Description automatically generated  



Section (1.2) MS-A202
 
APPLICATION
1 HOT Line		WIRING DIAGRAMWALK ME THROUGH INSTALLINSTALLATION GUIDE
1 Location (Single Pole)
 		Icon Description automatically generated
 
APPLICATION
2 HOT Lines		WIRING DIAGRAMWALK ME THROUGH INSTALLINSTALLATION GUIDE
1 Location (Single Pole)
Icon Description automatically generated



Section (2):  FAQs
  • Can you apply 120V and 277V to the different circuits on the same sensor?
No, this would be against NEC Code and we cannot recommend it.  Two separate sensors would be needed for this application.
  • Do I need a ground connection?
Yes, these models require a ground connection.
  • Do I need a neutral connection?
No, this model does not require a neutral connection.
  • Can the sensor be bypassed to keep the lights on?
You can disable the occupancy portion of the sensor so the lights must be manually turned on (vacancy mode); however, you can't override the sensor to keep the lights on all the time.