<span style='font-size: 11pt;'><span style='line-height: normal;'><span style='font-family: Calibri,sans-serif;'><b><span style='font-size: 13.5pt;'><span style='font-family: "Times New Roman",serif;'>Maestro Dual Circuit Dual Technology Sensor Switch Installation (Ground Required)</span></span></b><br><span style='font-size: 12.0pt;'><span style='font-family: "Times New Roman",serif;'>Models: MS-A102, MS-A102-V & MS-A202</span></span></span></span></span><br>
<div style='text-align: center;'><span style='font-size: 11pt;'><span style='line-height: normal;'><span style='font-family: Calibri,sans-serif;'> <img src='https://lutron.my.salesforce-sites.com/publicknowledge/servlet/rtaImage…; style='width: 442px;height: 338px;'></img></span></span></span><br> </div>
<span style='font-size: 12.0pt;'><span style='line-height: 107%;'><span style='font-family: "Times New Roman",serif;'>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.</span></span></span><br><br><br><span style='font-size: 11pt;'><span style='line-height: normal;'><span style='font-family: Calibri,sans-serif;'><b><u><span style='font-size: 13.5pt;'><span style='font-family: "Times New Roman",serif;'>Jump to a Section</span></span></u></b></span></span></span>
<ul><li style='margin-bottom: 11px;'><a href='#section-1'><span style='font-size: 11pt;'><span style='line-height: normal;'><span style='tab-stops: list .5in;'><span style='font-family: Calibri,sans-serif;'><b><u><span style='font-size: 12.0pt;'><span style='font-family: "Times New Roman",serif;'><span style='color: blue;'>Section (1): Product Installation</span></span></span></u></b></span></span></span></span></a>
<ul style='list-style-type: circle;'><li style='margin-bottom: 11px;'><a href='#section-1a'><span style='font-size: 11pt;'><span style='line-height: normal;'><span style='tab-stops: list 1.0in;'><span style='font-family: Calibri,sans-serif;'><b><u><span style='font-size: 12.0pt;'><span style='font-family: "Times New Roman",serif;'><span style='color: blue;'>Section (1.1) MS-A102/MS-A102-V</span></span></span></u></b></span></span></span></span></a></li><li style='margin-bottom: 11px;'><a href='#section-1b'><span style='font-size: 11pt;'><span style='line-height: normal;'><span style='tab-stops: list 1.0in;'><span style='font-family: Calibri,sans-serif;'><b><u><span style='font-size: 12.0pt;'><span style='font-family: "Times New Roman",serif;'><span style='color: blue;'>Section (1.2) MS-A202</span></span></span></u></b></span></span></span></span></a></li></ul>
</li><li style='margin-bottom: 11px;'><a href='#section-2'><span style='font-size: 11pt;'><span style='line-height: normal;'><span style='tab-stops: list .5in;'><span style='font-family: Calibri,sans-serif;'><b><u><span style='font-size: 12.0pt;'><span style='font-family: "Times New Roman",serif;'><span style='color: blue;'>Section (2): FAQs</span></span></span></u></b></span></span></span></span></a></li></ul>
<br><a id='section-1' name='section-1'><span style='font-size: 11pt;'><span style='line-height: normal;'><span style='font-family: Calibri,sans-serif;'><b><u><span style='font-size: 13.5pt;'><span style='font-family: "Times New Roman",serif;'>Section (1): Product Installation</span></span></u></b></span></span></span></a><br><span style='font-size: 11pt;'><span style='line-height: normal;'><span style='font-family: Calibri,sans-serif;'><span style='font-size: 12.0pt;'><span style='font-family: "Times New Roman",serif;'><b>INSTALLATION WIRE DIAGRAMS, WALK ME THROUGH GUIDES, AND INSTALLATION GUIDE</b></span></span></span></span></span><br><br><br><a id='section-1a' name='section-1a'><span style='font-size: 11pt;'><span style='line-height: normal;'><span style='font-family: Calibri,sans-serif;'><b><u><span style='font-size: 13.0pt;'><span style='font-family: "Times New Roman",serif;'>Section (1.1) MS-A102/MS-A102-V</span></span></u></b></span></span></span></a>
<table class='Table' style='width: 0in;background: white;border-collapse: collapse;' width='0'><tbody><tr><td colspan='1' rowspan='1' valign='top' style='border-bottom: 1px solid black;width: 156px;padding: 0in 8px 0in 8px;background-color: white;border-top: 1px solid black;border-right: 1px solid black;border-left: 1px solid black;'><span style='font-size: 11pt;'><span style='line-height: normal;'><span style='font-family: Calibri,sans-serif;'><b><span style='font-size: 12.0pt;'><span style='font-family: "Times New Roman",serif;'><span style='color: #181818;'>APPLICATION</span></span></span></b></span></span></span></td><td colspan='1' rowspan='1' valign='top' style='border-bottom: 1px solid black;width: 156px;padding: 0in 8px 0in 8px;background-color: white;border-top: 1px solid black;border-right: 1px solid black;border-left: none;'><span style='font-size: 11pt;'><span style='line-height: normal;'><span style='font-family: Calibri,sans-serif;'><b><span style='font-size: 12.0pt;'><span style='font-family: "Times New Roman",serif;'><span style='color: #181818;'>WIRING DIAGRAM</span></span></span></b></span></span></span></td><td colspan='1' rowspan='1' valign='top' style='border-bottom: 1px solid black;width: 156px;padding: 0in 8px 0in 8px;background-color: white;border-top: 1px solid black;border-right: 1px solid black;border-left: none;'><span style='font-size: 11pt;'><span style='line-height: normal;'><span style='font-family: Calibri,sans-serif;'><b><span style='font-size: 12.0pt;'><span style='font-family: "Times New Roman",serif;'><span style='color: #181818;'>WALK ME THROUGH INSTALL</span></span></span></b></span></span></span></td><td colspan='1' rowspan='1' valign='top' style='border-bottom: 1px solid black;width: 156px;padding: 0in 8px 0in 8px;background-color: white;border-top: 1px solid black;border-right: 1px solid black;border-left: none;'><span style='font-size: 11pt;'><span style='line-height: normal;'><span style='font-family: Calibri,sans-serif;'><b><span style='font-size: 12.0pt;'><span style='font-family: "Times New Roman",serif;'><span style='color: #181818;'>INSTALLATION GUIDE</span></span></span></b></span></span></span></td></tr><tr><td colspan='1' rowspan='1' valign='top' style='border-bottom: 1px solid black;width: 156px;padding: 0in 8px 0in 8px;background-color: white;border-top: none;border-right: 1px solid black;border-left: 1px solid black;'><span style='font-size: 11pt;'><span style='line-height: normal;'><span style='font-family: Calibri,sans-serif;'><span style='font-size: 12.0pt;'><span style='font-family: "Times New Roman",serif;'><span style='color: #181818;'>1 Location (Single Pole)</span></span></span><br> <span style='font-size: 12.0pt;'><span style='font-family: "Times New Roman",serif;'><span style='color: black;'><img src='https://lutron.my.salesforce-sites.com/publicknowledge/servlet/rtaImage…; style='width: 42px;height: 36px;'></img></span></span></span></span></span></span></td><td colspan='1' rowspan='1' valign='top' style='border-bottom: 1px solid black;width: 156px;padding: 0in 8px;background-color: white;border-top: none;border-right: 1px solid black;border-left: none;text-align: center;'><span style='font-size: 11pt;'><span style='line-height: normal;'><span style='font-family: Calibri,sans-serif;'><span style='color: black;'><a href='https://webapiaw1proddat01st01.blob.core.windows.net/assets/documents/3…; target='_blank'><span style='font-size: 12.0pt;'><span style='font-family: "Times New Roman",serif;'><span style='color: black;'><span style='text-decoration: none;'><span style='text-underline: none;'><img src='https://lutron.my.salesforce-sites.com/publicknowledge/servlet/rtaImage…; style='width: 43px;height: 44px;'></img></span></span></span></span></span></a></span><span style='color: black;'> </span></span></span></span></td><td colspan='1' rowspan='1' valign='top' style='border-bottom: 1px solid black;width: 156px;padding: 0in 8px;background-color: white;border-top: none;border-right: 1px solid black;border-left: none;text-align: center;'><span style='font-size: 11pt;'><span style='line-height: normal;'><span style='font-family: Calibri,sans-serif;'><span style='color: black;'><a href='https://webtools.lutron.com/wiringwizard/us/en?id=w925&p=q1,q410,r5…; target='_blank'><span style='font-size: 12.0pt;'><span style='font-family: "Times New Roman",serif;'><span style='color: black;'><span style='text-decoration: none;'><span style='text-underline: none;'><img src='https://lutron.my.salesforce-sites.com/publicknowledge/servlet/rtaImage…; style='width: 45px;height: 45px;'></img></span></span></span></span></span></a></span></span></span></span></td><td colspan='1' rowspan='1' valign='top' style='border-bottom: 1px solid black;width: 156px;padding: 0in 8px;background-color: white;border-top: none;border-right: 1px solid black;border-left: none;text-align: center;'><a href='https://assets.lutron.com/a/documents/032565.pdf' target='_blank'><span style='font-size: 12.0pt;'><span style='font-family: "Times New Roman",serif;'><span style='text-decoration: none;'><span style='text-underline: none;'><img alt='Icon Description automatically generated' src='https://lutron.my.salesforce-sites.com/publicknowledge/servlet/rtaImage…; style='width: 45px;height: 45px;'></img></span></span></span></span></a> <span style='font-size: 11pt;'><span style='line-height: normal;'><span style='font-family: Calibri,sans-serif;'><span style='color: black;'> </span></span></span></span></td></tr></tbody></table>
<br><br><br><a id='section-1b' name='section-1b'><span style='font-size: 11pt;'><span style='line-height: normal;'><span style='font-family: Calibri,sans-serif;'><b><u><span style='font-size: 13.0pt;'><span style='font-family: "Times New Roman",serif;'>Section (1.2) MS-A202</span></span></u></b></span></span></span></a><br>
<table class='Table' style='border-collapse: collapse;'><tbody><tr><td colspan='1' rowspan='1' valign='top' style='border-bottom: 1px solid black;width: 156px;padding: 0in 8px 0in 8px;border-top: 1px solid black;border-right: 1px solid black;border-left: 1px solid black;'><span style='font-size: 11pt;'><span style='line-height: normal;'><span style='font-family: Calibri,sans-serif;'><b><span style='font-size: 12.0pt;'><span style='font-family: "Times New Roman",serif;'>APPLICATION</span></span></b><br> <span style='font-size: 12.0pt;'><span style='font-family: "Times New Roman",serif;'>1 HOT Line</span></span></span></span></span></td><td colspan='1' rowspan='1' valign='top' style='border-bottom: 1px solid black;width: 156px;padding: 0in 8px 0in 8px;border-top: 1px solid black;border-right: 1px solid black;border-left: none;'><span style='font-size: 11pt;'><span style='line-height: normal;'><span style='font-family: Calibri,sans-serif;'><b><span style='font-size: 12.0pt;'><span style='font-family: "Times New Roman",serif;'>WIRING DIAGRAM</span></span></b></span></span></span></td><td colspan='1' rowspan='1' valign='top' style='border-bottom: 1px solid black;width: 156px;padding: 0in 8px 0in 8px;border-top: 1px solid black;border-right: 1px solid black;border-left: none;'><span style='font-size: 11pt;'><span style='line-height: normal;'><span style='font-family: Calibri,sans-serif;'><b><span style='font-size: 12.0pt;'><span style='font-family: "Times New Roman",serif;'>WALK ME THROUGH INSTALL</span></span></b></span></span></span></td><td colspan='1' rowspan='1' valign='top' style='border-bottom: 1px solid black;width: 156px;padding: 0in 8px 0in 8px;border-top: 1px solid black;border-right: 1px solid black;border-left: none;'><span style='font-size: 11pt;'><span style='line-height: normal;'><span style='font-family: Calibri,sans-serif;'><b><span style='font-size: 12.0pt;'><span style='font-family: "Times New Roman",serif;'>INSTALLATION GUIDE</span></span></b></span></span></span></td></tr><tr><td colspan='1' rowspan='1' valign='top' style='border-bottom: 1px solid black;width: 156px;padding: 0in 8px 0in 8px;border-top: none;border-right: 1px solid black;border-left: 1px solid black;'><span style='font-size: 11pt;'><span style='line-height: normal;'><span style='font-family: Calibri,sans-serif;'><span style='font-size: 12.0pt;'><span style='font-family: "Times New Roman",serif;'>1 Location (Single Pole)<br> <img src='https://lutron.my.salesforce-sites.com/publicknowledge/servlet/rtaImage…; style='width: 42px;height: 36px;'></img></span></span> </span></span></span></td><td colspan='1' rowspan='1' valign='top' style='border-bottom: 1px solid black;width: 156px;padding: 0in 8px;border-top: none;border-right: 1px solid black;border-left: none;text-align: center;'><span style='font-size: 11pt;'><span style='line-height: normal;'><span style='font-family: Calibri,sans-serif;'><a href='https://webapiaw1proddat01st01.blob.core.windows.net/assets/documents/3…; target='_blank'><span style='font-size: 12.0pt;'><span style='font-family: "Times New Roman",serif;'><span style='text-decoration: none;'><span style='text-underline: none;'><img src='https://lutron.my.salesforce-sites.com/publicknowledge/servlet/rtaImage…; style='width: 43px;height: 44px;'></img></span></span></span></span></a></span></span></span></td><td colspan='1' rowspan='1' valign='top' style='border-bottom: 1px solid black;width: 156px;padding: 0in 8px;border-top: none;border-right: 1px solid black;border-left: none;text-align: center;'><span style='font-size: 11pt;'><span style='line-height: normal;'><span style='font-family: Calibri,sans-serif;'><a href='https://webtools.lutron.com/wiringwizard/us/en?id=w1337&p=q1,q417,q…; target='_blank'><span style='font-size: 12.0pt;'><span style='font-family: "Times New Roman",serif;'><span style='text-decoration: none;'><span style='text-underline: none;'><img src='https://lutron.my.salesforce-sites.com/publicknowledge/servlet/rtaImage…; style='width: 45px;height: 45px;'></img></span></span></span></span></a></span></span></span></td><td colspan='1' rowspan='1' valign='top' style='border-bottom: 1px solid black;width: 156px;padding: 0in 8px;border-top: none;border-right: 1px solid black;border-left: none;text-align: center;'><span style='font-size: 11pt;'><span style='line-height: normal;'><span style='font-family: Calibri,sans-serif;'><a href='https://assets.lutron.com/a/documents/032454.pdf' target='_blank'><span style='font-size: 12.0pt;'><span style='font-family: "Times New Roman",serif;'><span style='text-decoration: none;'><span style='text-underline: none;'><img alt='Icon Description automatically generated' src='https://lutron.my.salesforce-sites.com/publicknowledge/servlet/rtaImage…; style='width: 45px;height: 45px;'></img></span></span></span></span></a></span></span></span></td></tr></tbody></table>
<span style='font-size: 11pt;'><span style='line-height: normal;'><span style='font-family: Calibri,sans-serif;'> </span></span></span>
<table class='Table' style='border-collapse: collapse;'><tbody><tr><td colspan='1' rowspan='1' valign='top' style='border-bottom: 1px solid black;width: 156px;padding: 0in 7px 0in 7px;border-top: 1px solid black;border-right: 1px solid black;border-left: 1px solid black;'><span style='font-size: 11pt;'><span style='line-height: normal;'><span style='font-family: Calibri,sans-serif;'><b><span style='font-size: 12.0pt;'><span style='font-family: "Times New Roman",serif;'>APPLICATION</span></span></b><br> <span style='font-size: 12.0pt;'><span style='font-family: "Times New Roman",serif;'><b>2 HOT Lines</b></span></span></span></span></span></td><td colspan='1' rowspan='1' valign='top' style='border-bottom: 1px solid black;width: 156px;padding: 0in 7px 0in 7px;border-top: 1px solid black;border-right: 1px solid black;border-left: none;'><span style='font-size: 11pt;'><span style='line-height: normal;'><span style='font-family: Calibri,sans-serif;'><b><span style='font-size: 12.0pt;'><span style='font-family: "Times New Roman",serif;'>WIRING DIAGRAM</span></span></b></span></span></span></td><td colspan='1' rowspan='1' valign='top' style='border-bottom: 1px solid black;width: 156px;padding: 0in 7px 0in 7px;border-top: 1px solid black;border-right: 1px solid black;border-left: none;'><span style='font-size: 11pt;'><span style='line-height: normal;'><span style='font-family: Calibri,sans-serif;'><b><span style='font-size: 12.0pt;'><span style='font-family: "Times New Roman",serif;'>WALK ME THROUGH INSTALL</span></span></b></span></span></span></td><td colspan='1' rowspan='1' valign='top' style='border-bottom: 1px solid black;width: 156px;padding: 0in 7px 0in 7px;border-top: 1px solid black;border-right: 1px solid black;border-left: none;'><span style='font-size: 11pt;'><span style='line-height: normal;'><span style='font-family: Calibri,sans-serif;'><b><span style='font-size: 12.0pt;'><span style='font-family: "Times New Roman",serif;'>INSTALLATION GUIDE</span></span></b></span></span></span></td></tr><tr><td colspan='1' rowspan='1' valign='top' style='border-bottom: 1px solid black;width: 156px;padding: 0in 7px 0in 7px;border-top: none;border-right: 1px solid black;border-left: 1px solid black;'><span style='font-size: 11pt;'><span style='line-height: normal;'><span style='font-family: Calibri,sans-serif;'><span style='font-size: 12.0pt;'><span style='font-family: "Times New Roman",serif;'>1 Location (Single Pole)<br> <img src='https://lutron.my.salesforce-sites.com/publicknowledge/servlet/rtaImage…; style='width: 42px;height: 36px;'></img></span></span></span></span></span></td><td colspan='1' rowspan='1' valign='top' style='border-bottom: 1px solid black;width: 156px;padding: 0in 7px;border-top: none;border-right: 1px solid black;border-left: none;text-align: center;'><span style='font-size: 11pt;'><span style='line-height: normal;'><span style='font-family: Calibri,sans-serif;'><a href='https://webapiaw1proddat01st01.blob.core.windows.net/assets/documents/3…; target='_blank'><span style='font-size: 12.0pt;'><span style='font-family: "Times New Roman",serif;'><span style='text-decoration: none;'><span style='text-underline: none;'><img src='https://lutron.my.salesforce-sites.com/publicknowledge/servlet/rtaImage…; style='width: 43px;height: 44px;'></img></span></span></span></span></a></span></span></span></td><td colspan='1' rowspan='1' valign='top' style='border-bottom: 1px solid black;width: 156px;padding: 0in 7px;border-top: none;border-right: 1px solid black;border-left: none;text-align: center;'><span style='font-size: 11pt;'><span style='line-height: normal;'><span style='font-family: Calibri,sans-serif;'><a href='https://webtools.lutron.com/wiringwizard/us/en?id=w1380&p=q1,q417,q…; target='_blank'><span style='font-size: 12.0pt;'><span style='font-family: "Times New Roman",serif;'><span style='text-decoration: none;'><span style='text-underline: none;'><img src='https://lutron.my.salesforce-sites.com/publicknowledge/servlet/rtaImage…; style='width: 45px;height: 45px;'></img></span></span></span></span></a></span></span></span></td><td colspan='1' rowspan='1' valign='top' style='border-bottom: 1px solid black;width: 156px;padding: 0in 7px;border-top: none;border-right: 1px solid black;border-left: none;text-align: center;'><span style='font-size: 11pt;'><span style='line-height: normal;'><span style='font-family: Calibri,sans-serif;'><a href='https://assets.lutron.com/a/documents/032454.pdf' target='_blank'><span style='font-size: 12.0pt;'><span style='font-family: "Times New Roman",serif;'><span style='text-decoration: none;'><span style='text-underline: none;'><img alt='Icon Description automatically generated' src='https://lutron.my.salesforce-sites.com/publicknowledge/servlet/rtaImage…; style='width: 45px;height: 45px;'></img></span></span></span></span></a></span></span></span></td></tr></tbody></table>
<br><br><br><a id='section-2' name='section-2'><span style='font-size: 11pt;'><span style='line-height: normal;'><span style='font-family: Calibri,sans-serif;'><b><u><span style='font-size: 13.5pt;'><span style='font-family: "Times New Roman",serif;'>Section (2): FAQs</span></span></u></b></span></span></span></a>
<ul><li style='margin-bottom: 11px;'><span style='font-size: 11pt;'><span style='line-height: normal;'><span style='tab-stops: list .5in;'><span style='font-family: Calibri,sans-serif;'><b><span style='font-size: 12.0pt;'><span style='font-family: "Times New Roman",serif;'>Can you apply 120V and 277V to the different circuits on the same sensor?</span></span></b></span></span></span></span></li></ul>
<span style='font-size: 11pt;'><span style='line-height: normal;'><span style='font-family: Calibri,sans-serif;'><span style='font-size: 12.0pt;'><span style='font-family: "Times New Roman",serif;'>No, this would be against NEC Code and we cannot recommend it. Two separate sensors would be needed for this application.</span></span></span></span></span>
<ul><li style='margin-bottom: 11px;'><span style='font-size: 11pt;'><span style='line-height: normal;'><span style='tab-stops: list .5in;'><span style='font-family: Calibri,sans-serif;'><b><span style='font-size: 12.0pt;'><span style='font-family: "Times New Roman",serif;'>Do I need a ground connection?</span></span></b></span></span></span></span></li></ul>
<span style='font-size: 11pt;'><span style='line-height: normal;'><span style='font-family: Calibri,sans-serif;'><span style='font-size: 12.0pt;'><span style='font-family: "Times New Roman",serif;'>Yes, these models require a ground connection.</span></span></span></span></span>
<ul><li style='margin-bottom: 11px;'><span style='font-size: 11pt;'><span style='line-height: normal;'><span style='tab-stops: list .5in;'><span style='font-family: Calibri,sans-serif;'><b><span style='font-size: 12.0pt;'><span style='font-family: "Times New Roman",serif;'>Do I need a neutral connection?</span></span></b></span></span></span></span></li></ul>
<span style='font-size: 11pt;'><span style='line-height: normal;'><span style='font-family: Calibri,sans-serif;'><span style='font-size: 12.0pt;'><span style='font-family: "Times New Roman",serif;'>No, this model does not require a neutral connection.</span></span></span></span></span>
<ul><li style='margin-bottom: 11px;'><span style='font-size: 11pt;'><span style='line-height: normal;'><span style='tab-stops: list .5in;'><span style='font-family: Calibri,sans-serif;'><b><span style='font-size: 12.0pt;'><span style='font-family: "Times New Roman",serif;'>Can the sensor be bypassed to keep the lights on?</span></span></b></span></span></span></span></li></ul>
<span style='font-size: 11pt;'><span style='line-height: 107%;'><span style='font-family: Calibri,sans-serif;'><span style='font-size: 12.0pt;'><span style='line-height: 107%;'><span style='font-family: "Times New Roman",serif;'>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.</span></span></span></span></span></span>
This article will provide information related to Maestro Maestro Dual Technology Sensor Switch regarding installation and wiring instructions.