Oregon Scientific Weather Radio WMR180 User Manual

Wireless PC-connected Professional  
Weather Station  
INtRodUCtIoN  
Thank you for selecting the Oregon Scientific™ Wireless  
PC-connected Professional Weather Station (WMRꢀ80  
/ WMRꢀ80A).  
Model: WMR180 / WMR180A  
USER MANUAL  
The base station is compatible with other sensors. To  
purchase additional sensors, please contact your local  
retailer.  
Sensors with this logo  
are compatible with this unit.  
CoNtENtS  
Introduction ................................................................1  
Packaging contents ...................................................1  
Base station..............................................................ꢀ  
Wind sensor / temperature & humidity sensor .........ꢀ  
Rain gauge ...............................................................2  
Assembly parts .........................................................2  
Solar panel................................................................2  
Accessories - Sensors...............................................2  
overview .....................................................................2  
Top view....................................................................2  
Back view..................................................................2  
LCD display ..............................................................2  
Wind sensor..............................................................3  
Rain gauge ...............................................................3  
Outdoor temperature / humidity sensor ....................3  
USB Communications hub........................................3  
Getting started............................................................4  
Set up remote wind sensor.......................................4  
Set up remote temperature / humidity sensor...........4  
Set up rain gauge .....................................................4  
Set up base station...................................................4  
Verify connection .......................................................5  
Wind sensor..............................................................5  
Temperature / humidity sensor .................................5  
Rain gauge ...............................................................5  
USB hub ...................................................................5  
Mounting / placing of sensors ..................................6  
Remote wind sensor on existing pole.......................6  
Temperature / humidity sensor mounted separately.6  
Rain gauge ...............................................................6  
Clock reception ..........................................................7  
Clock / Calendar.........................................................7  
Moon phase ................................................................7  
Auto scanning function.............................................8  
Weather forecast........................................................8  
temperature and humidity ........................................8  
Temperature and humidity trend...............................8  
Wind chill / direction / speed.....................................8  
UVI / Barometer / Rainfall ..........................................9  
UV Index...................................................................9  
Barometer.................................................................9  
Rainfall....................................................................0  
Backlight...................................................................10  
Reset .........................................................................10  
Specifications...........................................................10  
Precautions...............................................................11  
About oregon Scientific..........................................11  
EU declaration of conformity..................................11  
FCC statement..........................................................11  
NotE Please keep this manual handy as you use  
your new product. It contains practical step-by-step  
instructions, as well as technical specifications and  
warnings you should know about.  
PACkAGING CoNtENtS  
BASE StAtIoN  
ꢀ x base station  
ꢀ x USB  
Communication Hub  
4 x AA  
UM-3 ꢀ.5V batteries  
ꢀ x 6V  
adaptor  
ꢀ x USB  
cable  
WINd SENSoR / tEMPERAtURE & HUMIdItY SENSoR  
2 x AA UM-3  
ꢀ.5V batteries  
ꢀ x Wind Sensor  
(ꢀ x Wind Vane  
Above and ꢀ x  
Anemometer  
Below)  
ꢀ x Aluminium  
2 x AAA UM-4  
ꢀ.5V batteries  
pole  
4 x Screws  
(Type A)  
ꢀ x Temperature /  
Humidity Sensor  
casing  
ꢀ x Temperature  
/ Humidity  
ꢀ x sensor  
connector  
Sensor  
 
WMR180_UM_EN_R7.indd  
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B
Wind Speed / Wind direction / Wind Chill Area  
RAIN GAUGE  
1
Base and funnel:  
2
3
2
3
1
4
5
6
ꢀ. Wind speed reading (m/s, kph, mph or knots)  
2. Outdoor wind sensor battery is low  
3. Wind speed level indicator  
ꢀ. Rain gauge  
2. Battery compartment  
3. RESEt button  
4. Wind speed level description  
5. Minimum wind chill is displayed  
6. Wind direction display  
1
C
UVI / Barometer / Rainfall Area  
1
2
1
3
2
4
ꢀ. Funnel  
2. Indicator  
5
6
7
ꢀ. UVI / barometer / rainfall reading is displayed  
oUtdooR tEMPERAtURE / HUMIdItY SENSoR  
2. Past 24hrs rainfall is displayed  
3. Outdoor UV / rain sensor battery is low  
4. UVI / barometric pressure (mmHg, inHg or mb) /  
rainfall readings (in or mm) for the current hour  
5. UVI level indicator  
1
6. Maximum UV is displayed  
7. UVI / barometric pressure / rainfall historical bar chart  
display  
d
Clock / Calendar / Moon Phase Area  
1
2
3
4
5
6
ꢀ. AM / PM  
3
4
2
2. Time zone offset  
3. Timestamp is displayed  
4. Clock signal reception indicator  
5. Time / date / calendar  
6. Moon phase  
ꢀ. Temperature / humidity sensor casing  
2. Solar power socket  
3. RESEt button  
WINd SENSoR  
4. Battery compartment  
1
USB CoMMUNICAtIoNS HUB  
2
FRONT VIEW  
BACK VIEW  
4
SE  
AR  
CH  
1
2
1
3
ꢀ. Wind direction  
2. Wind vane casing  
3. Anemometer  
3
4. Solar power socket  
3
 
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Front view:  
ꢀ. LED indicator: blinks rapidly during search or slowly  
to indicate unsuccessful search; continuous light  
indicates a successful connection  
5
Back view:  
ꢀ. SEARCH: initiate search for base station  
4
2. RESEt: reset USB Communications Hub to default  
settings  
4. Insert sensor into the casing, twist and click to the  
right to secure.  
3. USB port: upload records to PC  
5. Slide temperature and humidity sensor onto the smaller  
end of the sensor connector.  
GEttING StARtEd  
NotE Install batteries in the remote sensors before the  
base station matching the polarities (+ and -).  
SEt UP RAIN GAUGE  
The rain gauge collects rain and takes rainfall readings. The  
sensor can remotely transmit data to the base station.  
NotE Use alkaline batteries for longer usage and  
consumer grade lithium batteries in temperatures below  
freezing.  
to set up the rain gauge:  
SEt UP REMotE WINd SENSoR  
The wind sensor takes wind speed and direction  
readings.  
The sensor is battery operated. It is capable of  
transmitting data to the base station wirelessly within an  
approximate operating range of ꢀ00 meters (328 feet).  
2
1
to insert batteries:  
ꢀ. Remove screws and slide the cover off in an upwards  
motion.  
2. Insert the batteries (2 x UM-3 / AA), matching the  
polarities (+ / -). Press RESEt after each battery  
change.  
2
1
ꢀ. Unscrew the anemometer from the wind sensor  
carefully.  
3
3. Remove the fibre tape.  
SEt UP BASE StAtIoN  
2. Insert batteries matching the polarities (+ / -) and  
replace the anemometer. Press RESEt after each  
battery change.  
SEt UP REMotE tEMPERAtURE / HUMIdItY SENSoR  
NotE Install batteries in the remote sensors before the  
base station matching the polarities (+ and -).  
2
3
1
For continuous use, please install the AC adaptor. The  
batteries are for back-up use only.  
ꢀ. Holding sensor, twist and click to the left.  
2. Pull sensor away from casing.  
NotE Make sure the adaptor is not obstructed and is  
easily accessible to the unit.  
3. Insert batteries matching the polarities (+ / -). Press  
RESEt after each battery change.  
NotE The base station and adaptor should not be  
exposed to wet conditions. No objects filled with liquid,  
such as vases, should be placed on the base station and  
adaptor.  
4
 
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Wind direction indicator. Move the direction of the  
wind indication and verify the icon moves in the same  
To completely disconnect from power, unplug adaptor  
from the mains.  
direction  
.
to insert batteries:  
tEMPERAtURE / HUMIdItY SENSoR  
ꢀ. Slide open the battery door.  
2. Insert the batteries, matching the polarities (+ / -).  
3. Press RESEt after each battery change.  
4. Close the battery door.  
ꢀ. Press SELECt until the selected area icon is in the  
bottom left display area.  
2. Press UP / doWN to select channel ꢀ  
and verify  
NotE Do not use rechargeable batteries. It is  
recommended that you use alkaline batteries with this  
product for longer performance.  
a numerical reading.  
RAIN GAUGE  
ꢀ. Press SELECt until the selected area icon is in the  
NotE Batteries should not be exposed to excessive  
heat such as sunshine or fire.  
middle right display area.  
2. Press ModE until  
is displayed.  
the battery icon indicator  
following areas:  
may appear in the  
3. Tilt the tipping funnel on the rain gauge several times  
and verify a numerical reading on the base station.  
AREA  
MEANING  
tIP If no reading is displayed for a sensor, press and  
hold the SEARCH button on the base station to initiate a  
wireless sensor search.  
Battery in the base station is  
Weather Forecast Area  
low.  
will show when AC  
adaptor is disconnected.  
USB HUB  
The displayed channel  
indicates the outdoor sensor  
for which battery is low.  
Temperature or  
Humidity Area  
To ensure you are running the latest and most compatible  
software for your unit, install Virtual Weather Station  
software from the CD enclosed in this package. Follow  
the software setup instructions.  
Wind Speed / Wind  
Direction / Wind Chil  
Area  
Battery in the wind sensor  
is low.  
NotE The software must be installed before data can  
be uploaded.  
UVI / Barometer /  
Rainfall Area  
Battery in the UV / Rain  
sensor is low.  
ꢀ. Plug one end of the USB cable into the USB hub and  
the other end into the PC’s USB port.  
VERIFY CoNNECtIoN  
Before proceeding to install sensors outside, please  
verify communication to the base station.  
NotE Unit will search only for already registered  
sensors or new sensors reset within last 30 minutes. To  
register a new sensor, reset sensor prior to search.  
WINd SENSoR  
2. On the base station, press and hold UP and doWN  
together. Then, press SEARCH on USB hub.  
display / USB LEd light Meaning  
USB hub and base station are  
being synchronized.  
on LCD screen  
LED blinking rapidly  
Lost link. Connection could not  
be made  
Connection successful.  
LED blinking slowly  
LED continuously on  
Press SELECt until the selected area icon is in the  
NotE  
top right display area.  
For continuous uploading of real time data, keep the  
USB communications hub connected to the computer  
using USB cable provided and ensure computer is on.  
Wind speed: Gently rotate the wind vane and confirm a  
numerical reading on the base station, e.g.,  
.
5
 
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Make sure the USB communications hub is not  
obstructed and is easily accessible to the computer.  
11  
To completely disconnect from power, the USB  
should be disconnected from the PC.  
This product should be supplied by an identical USB  
port complying with the requirements of Limited  
Power Source.  
MoUNtING / PLACING oF SENSoRS  
REMotE WINd SENSoR oN EXIStING PoLE  
ꢀꢀ. Plug the other solar panel cables into the socket on  
the wind vane.  
3
1
2
ꢀ. Secure the plastic base onto existing pole with U-  
bolts, washers and bolts.  
2. Insert the horizontal attachment bracket into the base.  
NotE There are slots to insert the solar power cable  
for convenient storage. There are also fasteners to help  
tighten the cables.  
3. Using a screw, fix firmly into place.  
6
tEMPERAtURE / HUMIdItY SENSoR  
MoUNtEd SEPARAtELY  
4
ꢀ. Insert 4 type A screws into the holes of the sensor  
connector. Screw firmly into place, i.e., fence.  
5
4. Insert wind sensor into the top of the bracket.  
5. Using screws, fix aluminium pole firmly into place.  
6. Slide outdoor sensor onto bracket.  
IMPoRtANt For best results, point the wind vane North.  
9
RAIN GAUGE  
7
The base station and rain gauge should be positioned  
within an effective range: about ꢀ00 meters (328 feet)  
in an open area.  
8
The rain gauge should be mounted horizontally about ꢀ  
meter (3 feet) from the ground in an open area away from  
trees or other obstructions to allow rain to fall naturally  
for an accurate reading.  
10  
7. Slide the solar panel connector into place on the other  
side of the bracket. Slot the solar panel in place.  
to ensure a level plane:  
Put a few drops of water on the cross at the base of the  
funnel to check the horizontal level.  
8. Adjust the solar panel. Once facing desired direction,  
use screw to fix in place.  
9. Loosen the wing bolt and adjust the angle. Tighten  
wing bolt to secure solar panel at desired angle.  
1
ꢀ0. Remove outdoor sensor from casing. Plug one solar  
panel cable into the socket. Replace sensor into the  
casing.  
3
2
NotE For best results, direct solar panel as follows:  
4
Solar panel facing:  
North  
If you reside in the:  
Southern Hemisphere  
Northern Hemisphere  
Water will pool to the center of the cross when the rain  
gauge is level.  
South  
6
 
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If water remains on ꢀ-4, the gauge is not horizontal.  
If necessary, adjust the level using the screw.  
ꢀ. Press SELECt to navigate to the Clock Area.  
will  
show next to the Area.  
2. Press and hold ModE to change the clock setting.  
The setting will blink.  
3. Press UP / doWN to increase / decrease the setting  
value.  
4. Press ModE to confirm.  
5. Repeat steps 3 to 4 to set the time zone offset hour  
(+ / -23 hours), ꢀ2 / 24 hour format, hour, minute,  
year, date / month format, month, date and weekday  
language.  
NotE For best results, ensure the base is horizontal to  
allow maximum drainage of any collected rain.  
Time zone offset sets the clock +/- 23 hours from the  
received clock signal time. If you have deactivated the  
clock signal reception, do not set a value for time zone.  
CLoCk RECEPtIoN  
NotE If you enter +ꢀ in the time zone setting, this will  
This product is designed to synchronize its calendar  
clock automatically once it is brought within range of a  
radio signal:  
give you your regional time plus ꢀ hour.  
If you are in the US (WMRꢀ80A only) set the clock to:  
PA for Pacific time  
MO for Mountain time  
CE for Central time  
EA for Eastern time  
WMR180:  
NotE The weekday is available in English, German,  
French, Italian, Spanish or Russian.  
EU: DCF-77 signal: within ꢀ500 km (932 miles) of  
Frankfurt, Germany.  
UK: MSF-60 signal: within ꢀ500 km (932 miles) of  
Anthorn, England.  
to change the clock display:  
ꢀ. Press SELECt to navigate to the Clock Area.  
will  
show next to the Area.  
WMR180A:  
WWVB-60 signal: within 3200km (2000 miles) of Fort  
Collins Colorado.  
2. Press ModE to toggle between:  
Clock with seconds  
Clock with weekday  
Calendar  
WMRꢀ80 only - slide the EU / Uk switch to the appropriate  
setting based on your location. Press RESEt whenever  
you change the selected setting.  
MooN PHASE  
The reception icon will blink when it is searching for a  
signal. If the radio signal is weak it can take up to 24  
hours to get a valid signal reception.  
The Calendar must be set for this feature to work (see  
Clock/ Calendar section).  
indicates the status of the clock reception signal.  
In the Northern hemisphere, the moon waxes (amount of  
moon we see that grows after the New moon) from the  
right. So, the sunlit part of the moon moves from right  
to left in the Northern hemisphere while in the Southern  
hemisphere, it moves from left to right. The direction  
depends on the latitude of the person observing it.  
ICoN  
MEANING  
Time is synchronized.  
Receiving signal is strong  
Time is not synchronized.  
Receiving signal is weak  
The moon phase on this unit is suited only for the  
Northern hemisphere. For users living in the Southern  
hemisphere, the moon phase diagram will appear  
incorrect (inverted). The moon phase diagram has to be  
rotated ꢀ80° to correspond with the moon seen from their  
perspective.  
to enable (and force a signal search when previous  
search was unsuccessful) / disable the clock radio  
reception:  
ꢀ. Press SELECt to navigate to the Clock / Calendar /  
Moon phase Area.  
will show next to the Area.  
2. Press and hold SEARCH.  
Below are two tables which diagrammatically illustrate  
how the moon will appear on the main unit and its  
equivalent if seen in the night sky from the Southern  
hemisphere.  
appears when it is enabled.  
NotE For best reception, the base station should be  
placed on a flat, non-metallic surface near a window  
in an upper floor of your home. The antenna should  
be placed away from electrical appliances and not be  
moved around when searching for a signal.  
Northern hemisphere (as shown on main unit)  
New  
Full Moon  
Moon  
CLoCk / CALENdAR  
Waxing  
Waning  
Crescent  
Gibbous  
To set the clock manually, disable the clock signal  
reception first.  
First  
Third  
quarter  
quarter  
to manually set the clock:  
(You only need to set the clock and calendar if you have  
disabled the clock radio reception.)  
Waxing  
Gibbous  
Waning  
Crescent  
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The timestamp records the date and time when storing  
the temperature and humidity readings in memory.  
Southern hemisphere  
New  
Moon  
Full Moon  
to select the temperature measurement unit:  
Waxing  
Waning  
Press UNIt to select °C / °F.  
Crescent  
Gibbous  
First  
Third  
NotE The unit of all temperature related displays will  
quarter  
quarter  
be changed simultaneously.  
Waxing  
Gibbous  
Waning  
Crescent  
to view temperature (Current / Max / Min temperature)  
readings:  
ꢀ. Press SELECt to navigate to the Temperature Area.  
AUto SCANNING FUNCtIoN  
will show next to the Area.  
to activate the outdoor temperature and humidity  
auto-scan function:  
2. Press UP / doWN to select the channel.  
3. Press MAX / MIN to toggle between current / MAX /  
ꢀ. Press SELECt to navigate to the Temperature or  
MIN displays.  
Humidity Area.  
will show next to the Area.  
2. Press and hold ModE to activate auto-scan. The  
temperature and humidity display will scroll from  
indoor to chꢀ through to ch3.  
to view humidity (Humidity, dew point) readings:  
ꢀ. Press SELECt to navigate to the Humidity Area.  
will show next to the Area.  
3. Press any key to stop the auto-scan.  
2. Press UP / doWN to select the channel.  
3. Press ModE repeatedly to toggle between the  
NotE Channel ꢀ is used for the outdoor temperature  
and humidity sensor.Additional temperature and humidity  
sensors can use other channels.  
humidity / dewpoint displays.  
4. Press MAX / MIN to toggle between current / MAX /  
MIN displays.  
The timestamp is displayed accordingly in the Clock Area.  
WEAtHER FoRECASt  
This product forecasts the next ꢀ2 to 24 hours of weather  
forecast within a 30-50 km (ꢀ9-3ꢀ mile) radius.  
to clear the memories and timestamp for the  
temperature, humidity and dew point readings:  
Weather Forecast Area  
In the Temperature or Humidity Area, press and hold  
MAX / MIN to clear the readings.  
ICoN  
dESCRIPtIoN  
Sunny  
NotE The dew point advises at what temperature  
condensation will form.  
Partly cloudy  
Cloudy  
tEMPERAtURE ANd HUMIdItY tRENd  
The trend lines are shown next to the temperature and  
humidity readings. The trend is shown as follows:  
RISING  
StEAdY  
FALLING  
Rainy  
Snowy  
WINd CHILL / dIRECtIoN / SPEEd  
The base station provides  
wind speed and wind direction  
information.  
tEMPERAtURE ANd HUMIdItY  
the weather station displays indoor and outdoor  
readings for:  
To read the wind direction find  
the compass point the  
pointing to.  
is  
ꢀ. Temperature / relative humidity (current / maximum /  
minimum)  
2. Trend line  
3. Wind chill (current / minimum) and dew point level  
(current/ maximum / minimum)  
The timestamp records the date and time when storing  
the wind speed readings.  
The weather station can connect up to 3 remote sensors.  
to select the wind speed unit:  
NotE Channel ꢀ is dedicated for outdoor temperature  
Press UNIt to switch between:  
and humidity.  
Metres per second (m/s)  
Kilometers per hour (kph)  
Miles per hour (mph)  
Knots (knots)  
shows which remote sensor’s data you are viewing.  
appears when indoor data is displayed.  
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2. Press ModE to toggle between UVI / Barometer /  
the wind level is shown by a series of icons:  
Rainfall readings. The corresponding icon will appear:  
ICoN  
LEVEL  
dESCRIPtIoN  
UVI  
BARoMEtER  
RAINFALL  
N/A  
<2 miles/h (<4km/h)  
Light  
Moderate  
Strong  
2-8 miles/h (3-ꢀ3 km/h)  
9-25 miles/h (ꢀ4-4ꢀ km/h)  
26-54 miles/h (42-87 km/h)  
>55 miles/h (>88 km/h)  
to select the measurement unit for the barometer or  
rainfall readings:  
In the UV / Barometer / Rainfall Area, press UNIt to  
switch between:  
Barometer: Millimeters of mercury (mmHg), inches of  
mercury (inHg), millibars per hectopascal (mb).  
Storm  
Rainfall: Millimeters (mm), inches (in), recorded for  
that hour.  
to view the maximum wind speed and minimum  
wind chill readings:  
NotE As the purpose of the bar graph is only to provide  
a quick comparison between the records of the past 24  
hours, the vertical axis cannot convert from inches to  
mm. Therefore, changing the measurement unit will  
have no effect on the bar graph display.  
ꢀ. Press SELECt to navigate to the Wind Speed / Wind  
Direction / Wind ChillArea.  
will show next to theArea.  
2. Press MAX / MIN to toggle between current / MAX  
wind speed and current / MIN wind chill displays.  
The timestamp of when maximum wind speed was  
recorded is displayed accordingly in the Clock Area.  
UV INdEX  
the UV index levels are as follows:  
to clear minimum wind chill reading / maximum wind  
speed reading:  
UV INdEX  
0-2  
dANGER LEVEL  
Low  
ICoN  
ꢀ. Press SELECt to navigate to the Wind Speed / Wind  
Direction / Wind ChillArea. will show next to theArea.  
3-5  
Moderate  
High  
2. Press MAX / MIN repeatedly until minimum wind chill  
6-7  
reading or maximum wind speed reading is displayed.  
8-ꢀ0  
Very high  
Extremely high  
3. Press and hold MAX / MIN to clear the readings.  
ꢀꢀ and above  
NotE The wind chill factor is based on the combined  
effects of temperature and wind speed. Displayed wind  
chill is calculated solely from Channel ꢀ sensor.  
to view the maximum UV reading:  
ꢀ. Press SELECt to navigate to the UVI / Barometer /  
Rainfall Area. will show next to the Area.  
2. Press ModE repeatedly to select UV display.  
UVI / BARoMEtER / RAINFALL  
3. Press MAX / MIN to toggle between current / MAX  
The weather station works with one UV sensor and  
one rain gauge. The station is capable of storing and  
displaying the hourly history data for the last ꢀ0 hours  
of UV index, and 24 hours of rainfall and barometric  
pressure readings.  
UV index display.  
The timestamp of when maximum UV was recorded is  
displayed accordingly in the Clock Area.  
to clear maximum UV reading:  
UVI  
BARoMEtER  
RAINFALL  
ꢀ. Press SELECt to navigate to the UVI / Barometer /  
Rainfall Area.  
will show next to the Area.  
2. Press ModE repeatedly to select UV display.  
3. Press and hold MAX / MIN to clear the readings.  
BARoMEtER  
to set the altitude level compensation for the  
Barometer readings:  
The bar chart display shows the current and historical  
data for the UV index, barometric pressure and rainfall  
readings.  
ꢀ. Press SELECt to navigate to the UVI / Barometer /  
Rainfall Area.  
will show next to the Area.  
NotE The number shown in the horizontal axis (Hr)  
indicates how long ago each measurement was taken (e.g.  
3 hours ago, 6 hours ago, etc.). The bar represents the  
measurement taken for that specific 1 hour period. E.g., if it  
is ꢀ0:30 pm now, the bar plotted directly above -ꢀ shows the  
reading recorded from 9 to ꢀ0 pm and -6 shows the reading  
recorded earlier in the evening, between 4pm-5pm.  
2. Press ModE repeatedly to select Barometric  
display.  
3. Press and hold ModE to enter the altitude setting.  
4. Press UP / doWN to increase / decrease the setting  
value.  
5. Press ModE to confirm the setting.  
to view the UV / Barometer / Rainfall readings:  
ꢀ. Press SELECt to navigate to the UV / Barometer /  
Rainfall Area. will show next to the Area.  
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RAINFALL  
RAdIo-CoNtRoLLEd / AtoMIC CLoCk  
to view the recorded rainfall of the current hour or  
last 24 hours:  
Synchronization Auto or disabled  
Clock display  
Hour format  
Calendar  
HH:MM:SS  
ꢀ. Press SELECt to navigate to the UVI / Barometer /  
ꢀ2hr AM/PM or 24hr  
DD/MM or MM/DD  
Rainfall Area.  
will show next to the Area.  
2. Press ModE repeatedly to select Rainfall display.  
Weekday in 6  
languages  
3. Press MAX / MIN repeatedly to toggle between  
(E, D, F, I, S, R)  
current hour or past 24 hour rainfall.  
REMotE WINd SENSoR UNIt  
BACkLIGHt  
Dimensions  
(L x W x H)  
ꢀ78 x 76 x 2ꢀ4 mm  
(7 x 3 x 8.4 inches)  
Press LIGHt to activate the backlight for 5 seconds.  
Weight  
ꢀ00 g (3.53 ounces) without battery  
RESEt  
Wind speed unit m/s, kph, mph, knots  
Press RESEt to return to the default settings.  
2 m/s ~ ꢀ0 m/s (+/- 3 m/s)  
Speed accuracy  
ꢀ0 m/s ~ 56 m/s (+/- ꢀ0%)  
SPECIFICAtIoNS  
Direction  
ꢀ6 positions  
accuracy  
BASE StAtIoN  
Transmission of  
wind speed  
signal  
Dimensions  
(L x W x H)  
ꢀ80mm x ꢀꢀ0mm x 47mm  
(7.ꢀ x 4.3 x ꢀ.9 inches)  
Approx. every 56 seconds  
Weight  
Battery  
286g (ꢀ0 ounces) without battery  
6V adaptor; 4 x UM-3 (AA) ꢀ.5V  
Memory  
Battery  
Max wind speed  
2 x UM-3 (AA) ꢀ.5V batteries  
oUtdooR tEMPERAtURE / HUMIdItY UNIt  
USB CoMMUNICAtIoNS HUB  
Dimensions  
(L x W x H)  
Weight  
ꢀꢀ5 x 87 x ꢀꢀ8 mm  
(4.5 x 3.4 x 4.6 inches)  
ꢀ30 g (4.59 oz) without battery  
5% to 95%  
Dimensions  
(L x W x H)  
68 x 46 x ꢀ36 mm  
(2.7 x ꢀ.8 x 5.4 inches)  
Weight  
ꢀ02 g (3.6 oz)  
Humidity range  
25% - 40%: +/- 7%  
40% - 80%: +/- 5%  
80% - 90%: +/- 7%  
°C / °F  
Humidity  
accuracy  
INdooR BARoMEtER  
Barometer unit  
mb, inHg and mmHg  
Temp. unit  
Measuring range 700 – ꢀ050mb/hPa  
Temperature  
outdoor range  
-30°C to 60°C (-22°F to ꢀ40°F)  
Accuracy  
+/- ꢀ0 mb/hPa  
-20°C to 0°C:  
+/- 2.0°C (+/- 4.0°F)  
0°C to 40°C:  
+/- ꢀ.0°C (+/- 2.0°F)  
40°C to 50°C:  
+/- 2.0°C (+/- 4.0°F)  
50°C to 60°C:  
Sea level  
User setting for compensation  
Altitude setting  
Sunny, Partly Cloudy, Cloudy, Rainy  
and Snowy  
Temperature  
accuracy  
Weather display  
Memory  
Historical data and bar chart for last  
24hrs  
+/- 3.0°C (+/- 6.0°F)  
433 MHz  
Up to ꢀ00 meters (328 feet) with no  
obstructions  
Approx. every ꢀ02 seconds  
3
INdooR tEMPERAtURE  
Temp. unit °C / °F  
RF frequency  
Range  
Displayed range 0°C to 50°C (32°F to ꢀ22°F)  
Operating range -30°C to 60°C (-4°F to ꢀ40°F)  
Transmission  
Channel no.  
Batteries  
0°C - 40°C: +/- ꢀ°C (+/- 2.0°F)  
Accuracy  
2 x UM-4 (AAA) ꢀ.5V  
40°C - 50°C: +/- 2°C (+/- 4.0°F)  
Current, Min and Max temp.  
Memory  
REMotE RAIN GAUGE  
Dew Point w/ Min and Max  
Dimensions  
(L x W x H)  
ꢀꢀ4 x ꢀꢀ4 x ꢀ45 mm  
(4.5 x 4.5 x 5.7 inches)  
24ꢀ g (8.5 oz) without battery  
Mm and in  
INdooR RELAtIVE HUMIdItY  
Weight  
Displayed range 2% to 98%  
Operating range 25% to 90%  
25% - 40%: +/- 7%  
Rainfall unit  
Range  
0 mm – 9999 mm  
< ꢀ5 mm: +/- ꢀ mm  
ꢀ5 mm to 9999 mm: +/- 7%  
Accuracy  
Accuracy  
40% - 80%: +/- 5%  
80% - 90%: +/- 7%  
Past 24hrs, hourly from last memory  
reset  
Memory  
Battery  
Memory  
Current, Min and Max  
2 x UM-3 (AA) ꢀ.5V  
ꢀ0  
 
WMR180_UM_EN_R7.indd 10  
2011/5/30 3:57:36 PM  
PRECAUtIoNS  
FCC StAtEMENt  
This device complies with Part ꢀ5 of the FCC Rules.  
Operation is subject to the following two conditions: (ꢀ)  
This device may not cause harmful interference, and  
(2) This device must accept any interference received,  
including interference that may cause undesired  
operation.  
Do not subject the unit to excessive force, shock,  
dust, temperature or humidity.  
Do not cover the ventilation holes with any items such  
as newspapers, curtains etc.  
Do not immerse the unit in water. If you spill liquid  
over it, dry it immediately with a soft, lint-free cloth.  
Do not clean the unit with abrasive or corrosive materials.  
Do not tamper with the unit’s internal components.  
This invalidates the warranty.  
Only use fresh batteries. Do not mix new and old  
batteries.  
Images shown in this manual may differ from the  
actual display.  
When disposing of this product, ensure it is collected  
separately for special treatment and not as household  
waste.  
Placement of this product on certain types of wood  
may result in damage to its finish for which Oregon  
Scientific will not be responsible. Consult the furniture  
manufacturer's care instructions for information.  
The contents of this manual may not be reproduced  
without the permission of the manufacturer.  
Do not dispose old batteries as unsorted municipal  
waste. Collection of such waste separately for special  
treatment is necessary.  
WARNING Changes or modifications not expressly  
approved by the party responsible for compliance could  
void the user’s authority to operate the equipment.  
NotE This equipment has been tested and found  
to comply with the limits for a Class B digital device,  
pursuant to Part ꢀ5 of the FCC Rules. These limits  
are designed to provide reasonable protection against  
harmful interference in a residential installation.  
This equipment generates, uses and can radiate radio  
frequency energy and, if not installed and used in  
accordance with the instructions, may cause harmful  
interference to radio communications. However, there  
is no guarantee that interference will not occur in a  
particular installation. If this equipment does cause  
harmful interference to radio or television reception,  
which can be determined by turning the equipment  
off and on, the user is encouraged to try to correct the  
interference by one or more of the following measures:  
Please note that some units are equipped with a  
battery safety strip. Remove the strip from the battery  
compartment before first use.  
Should there be any discrepancy between the English  
and other language versions, the English version  
shall apply and prevail.  
Reorient or relocate the receiving antenna.  
Increase the separation between the equipment and  
receiver.  
Connect the equipment into an outlet on a circuit  
different from that to which the receiver is connected.  
NotE The technical specifications for this product and  
the contents of the user manual are subject to change  
without notice.  
Consult the dealer or an experienced radio / TV  
technician for help.  
NotE Features and accessories will not be available in  
all countries. For more information, please contact your  
local retailer.  
dECLARAtIoN oF CoNFoRMItY  
The following information is not to be used as contact  
for support or sales. Please call our customer service  
number (listed on our website at www.oregonscientific.  
com), or on the warranty card for this product) for all  
inquiries instead.  
ABoUt oREGoN SCIENtIFIC  
Visit our website (www.oregonscientific.com) to learn  
more about Oregon Scientific products.  
If you’re in the US and would like to contact our Customer  
Care department directly, please visit:  
We  
Name:  
Address:  
Oregon Scientific, Inc.  
ꢀ986ꢀ SW 95th Ave.,Tualatin,  
Oregon 97062 USA  
For international inquiries, please visit:  
Telephone No.:  
ꢀ-800-853-8883  
declare that the product  
EU dECLARAtIoN oF CoNFoRMItY  
Product No.:  
WMRꢀ80 / WMRꢀ80A  
Hereby, Oregon Scientific, declares that this Wireless  
PC-connected Professional Weather Station (Model:  
Product Name:  
Wireless PC-connected  
Professional Weather Station  
WMRꢀ80  
/
WMRꢀ80A) is in compliance with the  
Manufacturer:  
Address:  
IDT Technology Limited  
Block C, 9/F, Kaiser Estate,  
Phase ꢀ,4ꢀ Man Yue St.,  
Hung Hom, Kowloon,  
Hong Kong  
essential requirements and other relevant provisions  
of Directive ꢀ999/5/EC. A copy of the signed and dated  
Declaration of Conformity is available on request via our  
Oregon Scientific Customer Service.  
is in conformity with Part ꢀ5 of the FCC Rules. Operation  
is subject to the following two conditions: ꢀ) This device  
may not cause harmful interference. 2) This device must  
accept any interference received, including interference  
that may cause undesired operation.  
CoUNtRIES RttE APPRoVEd CoMPLIEd  
All EU countries, Switzerland CH  
and Norway  
N
ꢀꢀ  
 
WMR180_UM_EN_R7.indd 11  
2011/5/30 3:57:37 PM  

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