User's Manual

Installation Guide
OccuSwitch Wireless Sensor
LRM1771 (Corner sensor), LRM1776 (Wall sensor),
LRM1766 (Corridor sensor)
Installation Steps
1 Install wall device (see separate instructions)
2 Install sensor
3 Link devices
4 Congure, test and nish
Product Description
The OccuSwitch™ Wireless wall mounted sensors are part
of the OccuSwitch Wireless system. This system automatically
controls the lights based on occupancy and daylight. The system
can consist of multiple parts: wall-mounted sensors, ceiling
mounted sensors and wall-mounted power handling devices
(switch or dimmer). The switch will turn the lights on and off
based on the information received from the wireless occupancy
sensor and the available daylight. The dimmer will dim lights up
and down to the appropriate intensity, based on the available
daylight in the space in sensor view. The dimmer can also
manually dim the lights.
FCC/IC compliance statement
This device complies with part 15 of the FCC rules for the United
States and Industry Canada (IC) license-exempt RSS standard(s).
Operation is subject to the following two conditions: (1) This
device may not cause harmful interference, and (2) this device
must accept any interference received, including interference that
may cause undesired operation. Any changes or modications not
expressly approved by Philips could void the user’s authority to
operate this equipment. This product is intended for commercial
use only.
Déclaration de conformité à la FCC/IC
Ce dispositif est conforme à la partie 15 des règles de la
Federal Communications Commission (FCC) des États-Unis et
d’Industrie Canada (IC) exempts de licence RSS norme(s). Son
fonctionnement est assujetti aux deux conditions suivantes : (1)
Ce dispositif ne doit pas provoquer de brouillage préjudiciable,
et (2) il doit accepter tout brouillage reçu, y compris le
brouillage pouvant entraîner un mauvais fonctionnement. Tous
les changements ou modications non expressément approuvés
par Philips, sont susceptibles d’annuler le droit de l’utilisateur à se
servir de cet équipement. Ce produit est exclusivement destiné à
un usage commercial.
Key gures
Sensor Coverage Area
Wall-mounted height range: 6.9ft to 8.ft (2.1 to 2.5m)
For a typical height of 7.5 ft (2.3m):
•LRM1771Cornercoverage:
Minor motion: 35’x 35’(10.7m x 10.7m)
Major motion: 50’ x 50’ (15.3m x 15.3m)
•LRM1766Corridorcoverage:
Major motion: 150’ L x 20’ W (45.8m x 6.1m)
•LRM1776Wideanglecoverage:
Minor motion: 35’x35’ (10.7m x 10.7m)
Major motion: 50’x50’ (15.3m x 15.3m)
Larger areas will require multiple sensors.
Wireless Range
Wall device to sensor: 50ft (17m)
Network Size
16 Sensors, Switches & Dimmers
Light Range
18.58 - 92.90 fc at work plane
Safety
Parts of the switch & dimmer carry line power, which is
a potential lethal voltage. This product was designed and
manufactured to ensure maximum safety during operation and
service. Always read these safety instructions before installing,
maintaining or servicing the product, and strictly comply with
these instructions.
General
• Ifyouareunsureaboutanypartoftheseinstallation
instructions, consult a qualied electrician.
• Thedevicesaredesignedforindooruseonly.
• Toavoidshortcircuits,donotexposethisproducttorainor
condensing moisture. Short circuit may cause re or electric
shock hazard. Operate the devices between 41°F and 104°F
(5°C and 40°C) ambient temperature. .
• Useonlyasoftdampclothtoclean,neveruseanyabrasive
or chemical cleaner.
• Wheneveritissuspectedthatanunsafeconditionexists,
switch off power at the circuit breaker and replace the
device. Safety is likely to be impaired if, for example, the
equipment fails to perform the intended functions or if the
equipment shows visible damage. Do not paint the devices.
Wall Device (Switch & Dimmer)
• Disconnectpoweratcircuitbreakerorfusewhenservicing,
installing or removing the xture of the switch / dimmer.
• Onlyusewithcopperorcopper-cladwire.
• Wireswitch/dimmertothelinepoweraccordingtothe
wiring scheme in the switch / dimmer manual.
Sensor
• Thesensorcannotcontrolloadsdirectly,usecompatible
switch or dimmer.
• Useonlyhigh-qualityAAsize,3.6VLithium-thionylchloride
batteries in sensors. Using improperly rated batteries may
damage the sensor or fail to operate properly.
• Disposeofusedbatteriespromptly.Keepbatteriesawayfrom
children, do not disassemble and do not dispose of in re.
1x 1x 2x 2x 1x
Sensor box contents
Tools required (for entire install)
Wall Devices & Wall Sensor
301
+
–
2 Install sensor
1 Set dial on back of sensor to 1 to set time delay to 15 seconds
for testing (optional).
2 Install battery - make sure you match polarity.
3 Choose the best location on the wall to mount sensor. The
sensor should cover the occupied area. If the area is too large,
more sensors can be added and linked to the same switches and
dimmers. The devices should be linked after mounting to ensure
that they are properly linked. To do this, go to Section 3 Link
devices.
4 Attach the sensor to mounting plate.
5 Test the coverage pattern.
6 Before nally mounting the sensor, check the time delay dial is at
the required setting (common setting is 10 to 15 minutes).
7 Commission the system, see section 4 Congure, test & nish.
3 Link devices
Note: After the wall device is installed and power has returned, test
all wall devices by pressing the rocker switch ON/OFF. All switches/
dimmers should control connected loads. If they do not control the
lights, check the wiring.
Create a Network: To create a wireless network by combination of
up to 16 switches, dimmers and sensors, take the following steps.
Hint: To prevent cross-linking rooms, only one person should create
the links.
Action
Test On/Off and set to Off
1 BrieypresstheLINK
button (Top of switch/
dimmer) for linking mode.
2 BrieypresstheLINK
button on the sensor to add
it to the network.
3 BrieypresstheLINK
button on additional devices
to add to network.
4 BrieypresstheLINK
button on rst switch/
dimmer again to exit.
Results
Lights turn off
Green LED on the switch/
dimmer starts blinking.
Lights turn On and sensor’s
green LED turns on.
Green LED on each device
turns On to conrm link.
Green LED on the switch/
dimmer stops blinking.
4 Optional step: Test the connection of a sensor after linking by briey
pressing the LINK button on sensor. The switches and dimmers that
are connected to the sensor will switch their lights off and on.
WARNING: The product is intended to control lighting loads only.
Do NOT use to control equipment that could create hazardous
situations, like entrapment. For examples, do NOT install this
product to control motorized gates, garage doors, industrialdoors,
microwave ovens, heating devices, etc.
WARNING: It is the installer’s responsibility to ensure that the
equipment being controlled is visible from every control location
and that only suitable equipment is connected to these controls.
Failure to do so could result in serious injury or death.
CAUTION: The battery used with the sensor device may present
a risk of re or chemical burn if mistreated. Do not recharge,
disassemble, heat above 100°C, or incinerate. Replace battery with
Lithium-thionylchloride(AA3.6V)only.Useofanotherbatterymay
present a risk of re or explosion.
LEDs Indicators on Sensors and Wall Devices
Indication Meaning Device
Red, Yellow, Green Device starts up or resets to factory defaults All
Green Blink for 30 sec. Asks a device to show all linked devices (Action Menu #1) All
  Flashing DeviceisinlinkingmodeuntilLINKbuttonispushedagain SwitchDimmer
Red Blink Irregular Sensors shows coverage Sensor
Yellow Blink 2 sec. rate Device is in the conguration mode (see section 4: Congure, Test and Finish) Switch Dimmer
Red Blink Regular A linked device is missing (see Link Devices → Troubleshooting) Switch Dimmer
Red Blink 2 Sec. rate Device is in the Action menu (see 4 Congure, Test and Finish) All
Steady Yellow Always ON Lights are switched to Manual mode. Automatic mode returns upon vacancy Switch Dimmer
timeout or after holding down the ON rocker until yellow LED goes out.
Red Blink 5 Sec Rate Sensor Battery Low Switch Dimmer
Red Blink 2 Sec. Rate During link test = low battery Sensor
Sensor mounting Plate
The sensor mounting plate can be attached to the wall using the
supplied hardware. Ensure that the plate is mounted with the arrow
pointing in the correct direction (see diagram above). There are
additional ‘knock outs’ which can be used to mount the sensor in a
corner, or at an angle. After the mounting plate is installed, attach the
sensor by inserting into the mounting plate and clicking into place.
Sensor placement guidelines
The sensor should be mounted in such a way that:
•Smallmovementsaredetectedfortherequiredspace
•Largemovementsaredetectedfortheentireroom,and
in particular for the area near the doorway. Motion from
adjacent areas, e.g. the hallway, should not be detected.
•IfDaylightOverrideisused,thelensofthesensormustnot
receive direct light from either the sun or from articial lighting.
•Thesensorshouldnotbeplacedclosetoheatsources
(especiallyincandescentlamps)orHVACexhausts.
click
Troubleshooting
See LEDs and buttons description.
• Whenlinking,ifRedLEDonthesensorturnsOn,thenlinking
failed. Try again and move the sensor closer to the switch,
(within 50ft / 17m.)
• Whenlinking,ifRedLEDonthesensorstartstoblink,you
pressedandheldtheLINKbuttontoolong.Thesensorhas
entered the ACTION menu. Press and hold the link button to
exit.
Warning: If the green LED starts blinking on another switch/dimmer,
that switch/dimmer is now also in linking mode, starting its own
network.PresstheLINKbuttononthatswitch/dimmerandtry
the whole procedure again. If the problem persists, the distance
between the new switch/dimmer and the existing switch may out of
WirelessRange(seeKeygures).
Note: If the yellow LED is turned ON after linking, the switch/
dimmer is in manual override. To return to automatic operation
hold down the ON rocker until the yellow LED goes out (15 sec.).
Otherwise, when the room is vacant and the sensor times out, it will
return to automatic mode and the yellow LED will go off.
RESET to factory default settings - If the links or set-up are not
correct they can be cleared in each device by holding down the
LINK/ACTIONButtonforabout10seconds.ReleasewhenLED’s
briey blink all together. After releasing they step from RED -
YELLOW - GREEN.
50'
@ 7.5' height
35'
LRM1776
50'35'
@ 7.5' height
LRM1771
50'35'
50'
35'
150'
@ 7.5' height
LRM1766
20'