background image

®

S P E C I F I C AT I O N   S U B M I T TA L

Page

Job Name:

Job Number:

Model Numbers:

Dual Technology Switch with Occupancy Sensor

369773b   9   12.19.13

Maestro

®

Sensor

m

30

15

5

1

Occ

LRN

Fixd

Vac

Mode

Hi

Med

Low

Off

Hi

Med

Low

Min

PIR

m

30

15

5

1

Hi

Med

Low

Off

Occ

Lrn

Fixd

Vac

Mode

Hi

Med

Low

Min

PIR

Black

Blue

Ground

MS-B102 

Green

Ground

120–277 V

~

 

50 / 60  Hz

Line/Hot

Load

Standard  

Mechanical Switch

Black

Yellow 

Jumper  

wire 

(included)

Different 

color 

screw

Neutral

3-Way Installation  

For retrofit 3-way installations the mechanical switch needs to be rewired as shown in the diagram below after wiring the 
Dual Tech sensor switch. Otherwise the 3-way installation will not work as expected. Single Pole mechanical switches may 
also be used in a 3-way installation with MS-B102 and MS-B202 models.

Wiring Diagrams - Single Circuit (MS-B102) 

(continued)

White

1. Connect Ground: Ensure the bare copper or green ground wire from the wallbox is connected to the green ground screw of the mechanical 

switch.

2. Tag circuit Common: Your 3-way mechanical switch should have three screw terminals, two of the same color, and one of a different color. 

Tag the wire that is connected to the screw terminal of a different color.

3. Identify the wire that matches the color of the wire you connected to the blue wire of the Maestro

R

 Dual Technology Occupancy Sensor 

Switch. Connect this wire to one of the two terminals of the same color.

4. Combine the tagged wire, the remaining wire and yellow jumper wire (included) using a wire connector. Connect the other end of jumper 

wire to the different color screw.

Note:

  Dual Tech sensor switch can be 

installed in any location.

Wiring Diagram 3

3-Way Installation - Single Circuit (MS-B102)

m

30

15

5

1

Occ

LRN

Fixd

Vac

Mode

Hi

Med

Low

Off

Hi

Med

Low

Min

PIR

m

30

15

5

1

Hi

Med

Low

Off

Occ

Lrn

Fixd

Vac

Mode

Hi

Med

Low

Min

PIR

Traditional 3-way Mechanical Switch Wiring

Ground

Traveler

Traveler

Common

m

30

15

5

1

Occ

LRN

Fixd

Vac

Mode

Hi

Med

Low

Off

Hi

Med

Low

Min

PIR

m

30

15

5

1

Hi

Med

Low

Off

Occ

Lrn

Fixd

Vac

Mode

Hi

Med

Low

Min

PIR

Yellow Jumper  

wire (included)

Traveler (to Blue wire)

Tagged Wire 

(Common)

Traveler 

(to Black wire)

Ground

Different 

color 

screw 

3-Way Mechanical Switch Wiring With Dual Tech Sensor Switch

Different 

color 

screw 

Rewire to

Summary of Contents for Maestro MS-B102 Series

Page 1: ...r field of view Tamper resistant PIR lens Up to 900 ft2 81 m2 major motion coverage and 400 ft2 36 m2 minor motion coverage Two Ambient Light Detect ALD options Learning ALD Mode Uses adaptive algorit...

Page 2: ...rs operate by triggering initial occupancy using PIR technology and maintain occupancy using both ultrasonic and PIR technology Advanced Features Switching Adaptive zero cross switching maximizes rela...

Page 3: ...light level from four pre set options High Medium Low and Minimum Manual Off While Occupied Options ENABLED default setting When the sensor switch is manually turned off the sensor switch will not tu...

Page 4: ...ghting1 2 0 A 6 A1 2 Yes Fan2 4 4 A 1 6 HP 2 120 277 V Lighting1 6 A 1 MS B202 120 V Lighting1 2 0 A 6 A per circuit 1 2 Yes Fan2 4 4 A 1 6 HP per circuit2 120 277 V Lighting1 6 A per circuit1 1 Senso...

Page 5: ...r passing through an area Minor motion movement of a person occupying an area and engaging in small activities e g reaching for a telephone turning the pages of a book opening a file folder picking up...

Page 6: ...ng Wallbox Sensor switch Wallplate Adapter Wallplate sold separately Mounting screws Adapter mounting screws Operation m 30 15 5 1 Occ Lrn Fixd Vac Mode Hi Med Low Off Hi Med Low Min PIR PIR Sensor le...

Page 7: ...d Low Off Hi Med Low Min PIR PIR Sensor lens Top Tap button Controls Circuit 1 tap on off Ultrasonic Sensitivity Button PIR Sensitivity Button Sensor LED behind lens Pulses during Test mode Bottom Tap...

Page 8: ...Neutral Black Black Load Green White Blue Line Hot 120 277V 50 60Hz m 30 15 5 1 Hi Med Low Off Occ Lrn Fixd Vac Mode Hi Med Low Min PIR MS B102 Black Blue White Ground Black Blue Green Ground 120 277V...

Page 9: ...nd wire from the wallbox is connected to the green ground screw of the mechanical switch 2 Tag circuit Common Your 3 way mechanical switch should have three screw terminals two of the same color and o...

Page 10: ...tral Black Black Load 1 Load 2 Green Black Orange White Blue Line Hot Line Hot 120 277V 50 60Hz Ground Black Orange m 30 15 5 1 Occ LRN Fixd Vac Mode Hi Med Low Off Hi Med Low Min PIR m 30 15 5 1 Occ...

Page 11: ...2 NOTE Do not use Maestro Accessory switches with MS B202 3 Way Installation For retrofit 3 way installations the mechanical switch needs to be rewired as shown in the diagram below after wiring the D...

Page 12: ...2 12 19 13 Maestro Sensor How Loads Operate in 3 way with Dual Circuit Sensor Switch MS B202 Initial Load State After flipping 3 way mechanical switch Circuit 1 Circuit 2 Circuit 1 Circuit 2 When All...

Page 13: ...colors perfectly Color chip keychains are available for more precise color matching Gloss Finishes DG CK 1 Satin Finishes SC CK 1 Satin Finishes Taupe TP Turquoise TQ Plum PL Merlot MR Terracotta TC S...

Reviews: