Specification Sheet

lutron.com/specificationguide | 1.800.523.9466 | | 1.800.523.9466 | lutron.com/specificationguide
Daylight sensor
•
Detects light level and relays
information back to compatible
radio frequency devices
•
Designed to give a linear
response to changes in
perceived light level
Shown actual size: Radio Powr Savr
wireless daylight sensor in White (WH).
1.6 in (41 mm)
0.7 in
(18 mm)
profile
Product family features
•
Simple installation with no wiring
•
Battery included; 10-year battery life design
•
Requires compatible receiving device
(sold separately)
•
Communicates via Lutron reliable Clear Connect
radio frequency (RF) technology to Lutron wireless
devices including: GRAFIKT, PowPak plug-in,
Vive Maestro Wireless, and Vive PowPak
•
Detects light level and relays information back to
compatible RF devices
•
Designed to give a linear response to changes in
perceived light level
•
Daylight compensation through Lutron reliable open
loop proportion control
•
Light range 0–1600 lx (0–150 fc)
•
Limit 1 sensor per RF device; 1 sensor can be
associated with up to 10 compatible RF devices
•
Mount within 60 ft (18 m) line-of-sight or 30 ft
(9.1 m) through walls, of the receiving devices
•
Built-in test mode and temporary mounting
hardware (included) allows for optimum sensor
placement and coverage
•
For indoor use only; temperature: 32° F –104° F
(0° C–40° C)
•
Communicates at 434 MHz frequency
•
Available in White (WH)
Location for average size areas
Arrow points toward the area viewed
by the sensor (toward windows)
Location for narrow areas
(corridors, private offices)
Arrow points toward the area viewed
by the sensor (away from window)
Bottom of sensor
H = Effective Window Height
Area
viewed by
sensor
1 H–2 H
H
3 ft
Daylight sensor
Ceiling mount LRF2-DCRB-WH
Mounting Location
Determine the daylight sensor mounting location using the diagram below:
•
Place the daylight sensor so the viewing area is centered on the nearest window at a distance from
the window of 1 to 2 times the effective window height (H)
•
The effective window height (H) starts at the window sill or 3 ft (1 m) up from the floor, whichever is
higher, and ends at the top of the window
•
Do not position the daylight sensor in the well of a skylight or above indirect lighting fixtures
•
For narrow areas where the daylight sensor cannot be placed 1 H–2 H from windows, place sensor
near windows facing into space
112
113
SENSORSSENSORS
112
113
lutron.com/specificationguide | 1.800.523.9466 | | 1.800.523.9466 | lutron.com/specificationguide
Volume 1 P/N 367-1746 REV G Volume 1 P/N 367-1746 REV G
Radio Powr Savr wireless daylight sensor Radio Powr Savr wireless daylight sensor