Occupancy Sensors | Wall Switch Occupancy Sensors
MSB SERIES
Employs a Low-Energy Switch Circuit
to Maximize Contact Life
MSBP
The MSB Series employs the latest passive infrared (PIR) technology
to automatically control lighting for areas up to 1000 square feet,
achieving energy savings and convenience.
Each sensor employs a special 180° multi-segmented lens and PIR
motion detector circuit to sense when a person enters the area and
automatically activate the lights. The sensor will automatically switch
the lights off after a preset delay if motion is no longer detected.
The MSB Series fits in place of existing wall switches, connecting to
existing wiring, similar to a typical wall switch. The MSB Series is the
simplest way to achieve energy saving lighting control with minimal
installation time.
To assure long relay life, the MSB Series employs a low energy switch
circuit to assure maximum contact life. These sensors are compatible
with electronic and magnectic ballast loads.
Adjustable
Adjustable time delay
Bypass button
Bypass button for “always
on” operability…simpilifies
commissioning 180-degree
motion detection
180 degrees
180-degree motion detection
Line powered
No separate supply needed
Ballast
compatibility
Compatible with magnetic and
electronic ballasts…provides
ultimate flexibility
Loading
No minimum loading
requirement
APPLICATIONS
• Lighting control for LEED*
programs and reduced energy
usage
• Use in oces, copy rooms,
common building areas,
storage closets, small
conference rooms, and more
*Leadership in Energy and Environmental Design (LEED) is a registered mark of the US
Green Building Council
• Fits in place of existing wall
switches connecting to the
existing active line and ground
wiring…great for
retrot installations
MSB SERIES
Coverage Patterns
SPECIFICATIONS
Standards UL and cUL Listed; FCC part 15 (Class B)
for home and office use
Input 120 or 277 Vac±10% 60 Hz
Output 120 Vac, 1000 W max. tungsten incandescent
load; 1000 VA max. ballast load; ¼ HP max. motor
load; 277 Vac; 1800 VA max. ballast load
Temperature 0 to 50 °C (32 to 122 °F)
Humidity Max. 90% RH non-condensing
WARRANTY
Limited Warranty 1 year
AGENCY APPROVALS
TM
4 ft
(1.2m)
10 ft (3.1m)
15 ft (4.6m)
25 ft (7.6m)
Top View
35 ft
(10.7m)
Minor Motion
Major Motion
Side View
35 ft
(10.7m)
HQ0001802.F 0117
Occupancy Sensors | MSB Series
SINGLE-LEVEL LIGHTING
Wiring Diagram
Neutral (WHT)
Ground (GRN)
Hot (BLK)
BI-LEVEL LIGHTING
Wiring Diagram
Neutral (WHT)
Ground (GRN)
Hot (BLK)
(RED)
(RED)
LOAD
LOAD
LOAD
MSB SERIES
Dimensional Drawings
4.2”
(107 mm)
1.8”
(46 mm)
1.3”
(33 mm)
4.5”
(114 mm)
2.8”
(69 mm)
ORDERING INFORMATION
Sensing Technology
P
MSB
= Passive Inf rared (PIR)
Tur n On
A = Automatic
M = Manual
# of Circuit s
1
Color
W = White
V = Ivory
Example:
MSB P A 1 V
HQ0001802.F 0117
TM