Digital Wireless Weather Station
OPERATING INSTRUCTION
Base unit: UN0585
Wireless sensor: UN02
If you want to know about our features or support solutions, please let us know! We
really hope that owning an Unni Technology product is not only a practical
experience, but also a pleasure.
Pleaseemail us at: unni_technology@hotmail.com
Catalogue
Package included
............................................................................................................... 3
Technical data
.................................................................................................................... 3
Base unit
...................................................................................................................... 3
Wireless sensor
........................................................................................................... 3
USB cable
.................................................................................................................... 4
Product functions
................................................................................................................ 4
Weather station
........................................................................................................... 4
Wireless sensor
........................................................................................................... 4
Overview of weather station
....................................................................................... 5
Operating elements and parts of the weather station and wireless sensor
............. 6
How to set up
...................................................................................................................... 8
Insert batteries
............................................................................................................. 8
Setting the weather symbol
........................................................................................ 8
Setting the air pressure at the location ......................................................................... 8
Pairing the outdoor sensor with the weather station
........................................................ 9
PRESSURE
......................................................................................................................1 0
History
Graph .............................................................................................................1 0
History Readings
....................................................................................................... 10
Other functions
................................................................................................................. 11
Daily MAX/MIN data
.................................................................................................. 11
Low battery indicator
................................................................................................. 11
Trend
.......................................................................................................................... 11
Weather forecast icons
............................................................................................. 11
How to add extra sensors .................................................................................................. 12
Where the sensor should be placed
................................................................................ 13
Where the weather station should be placed
.................................................................. 14
Resetting the weather station
.......................................................................................... 14
Care and maintenance
..................................................................................................... 14
Safety
................................................................................................................................ 15
Unpacking and checking
.................................................................................................. 15
FCC statement
................................................................................................................. 15
Disclaimers
....................................................................................................................... 16
Trouble shooting
............................................................................................................... 17
Warranty and support
....................................................................................................... 18
3
Package included
• UN0585 weather station x 1
• UN02 wireless sensor x 1
• Operating instructions
• USB Cord (Length: 5.9Ft) x 1
Technical data
Base unit
Model: UN0585
Power supply: 3 x LR03 (AAA) / 1.5 V
Temperature measuring range: 14.2°F ~ 122°F
Resolution: 0.1°F
Temperature measuring accuracy: +/-0.5°F
Humidity measuring range: 1 % to 99 % relative humidity
Humidity measuring accuracy: +/- 2% with a measuring range of 20% to 80%, +/-4%
with measuring range of 1% to 19% and 81% to 99%
Resolution: 1 %
Temperature and humidity data detection and sending period: every 30 seconds
Barometric and weather data detection and sending period: every 1 hour
Wireless sensor
Model: UN02
Batteries: 2 x LR6 (AA) 1.5 V
Temperature measuring range: - 40°F to 158°F
Protection type: IPX4: Protection against splash water from all directions
Transmission frequency: 433 MHz
Range: max. 328 ft (100 meters) (in open area)
Temperature and humidity data detection and sending period: CH1: every 31
seconds; CH2: every 32 seconds; CH3: every 33 seconds
4
USB cable
Power consumption: 5.0V 500mA
Power cable: Length: 5.9 Ft
Note: With the continuous development and improvement of our products, the design
and technology may be changed.
Product functions
Weather station
• Indoor temperature display in °F
• Indoor and outdoor humidity display
• Outdoor temperature display in °F with up to three wireless sensors at different
measurement sites (delivery includes one wireless sensor)
• Minimum/maximum display for temperature and humidity
• Indoor Outdoor humidity and temperature trend display
• Weather forecast symbols
• Low battery indicator
• Barometric history chart
• Barometric history data(Last 1~12 hours)
• Barometer reading
in InHg/hPa
Wireless sensor
• Range of up to 328 ft (100 meters) (in open area)
• Wall mounting bracket
5
1. Current channel of outdoor sensor
2. Low battery indicator for outdoor
3. Illumination backlight
4. Outdoor temperature
5. Max/Min outdoor
temperature/humidity
6. Outdoor humidity
7. Outdoor humidity trend
8. Barometric history chart
9. Low battery indicator for indoor
10. Indoor humidity
11. Indoor humidity trend
12. Max/Min indoor
temperature/humidity
13. Indoor temperature
14. Barometer reading
15. Barometric history data
16. Weather forecast symbol
17. Ice Alert
18. Outdoor temperature
trend
Overview of weather station
6
Operating elements and parts of the weather station and wireless sensor
1
Operating buttons
Button WEATHER
* Switch degrees Fahrenheit/Celsius
* Set mode for weather symbol
Button PRESSURE
* Switch inHg/hPa
* Barometric calibration mode
Button HISTORY
* View pressure data for the past 1 to 12 hours
Button CHANNEL
* Display weather data from various wireless sensors ( channel
1.2.3)
* Reconnect wireless sensor connection
Button Up
* Set values (increase)
* Display stored MAX and MIN values
7
* Long press to delete and re-record MAX and MIN values in 24
hours
Button DOWN
* Set values (decrease)
2
Battery compartment
3
Detachable stand
4
Hole for wall mounting
5
Adapter port
1
Red pilot light (Lights up for 1 second only when transmitting
data)
2
TX button
3
Sliding switch 1 2 3: Set sensor number (transmission channel)
4
Battery compartment
5
Loop for hanging
Note:
If you are going to use the wireless sensor included in the package, there is no need
to change the transmission channel inside the outdoor sensor.
Changing the transmission channel is only necessary when you are going to add
additional wireless outdoor sensor. See “ How to add extra sensors “ on Page 10.
8
How to set up
Insert batteries
Insert 2x AA batteries into the wireless sensor. Pay attention to the correct polarity.
While the sensor is transmitting, the red LED indicator will flash.
2. Open the battery compartment of the weather station and insert 3xAAA batteries in
the correct polarity. Close the battery compartment.
(Note: The screen will turn off after 10s and you will need to touch the button to
activate it.)
3.Plug into the USB cord, which will keep the backlight on and adjust 3 kinds of
brightness(high-low-off).
Setting the weather symbol
When the weather station has power from adapter or batteries on the first time, it will
enter the weather symbol setting. You can follow below steps.
You will see the weather symbol starts flashing, and the default is half sunny. It will
automatically adjust to the correct symbol. However, if you want to shorten the
reception time of the weather station, you can manually adjust it through UP or
DOWN button.
Press the UP or DOWN button repeatedly, the weather map will cycle from sunny,
partly cloudy, overcast, rain, thunderstorm, snow, and blizzard.
Press the WEATHER button to save the setting.
Setting the air pressure at the location
When the weather symbol is set, it will enter the air pressure mode. You will see the
air pressure unit starts to flash. Now you can set the air pressure through UP or
DOWN button. You can follow below steps.
9
1.The air pressure unit starts flashing, the default is inHg, you can use the UP or
DOWN button to switch the inHg/Hpa system.
2.Press the PRESSURE button to confirm and enter the air pressure value setting.
3.The air pressure value starts flashing. The default is 29.88 inHg which is the air
pressure of sea level. You can adjust it manually according to the data from the local
meteorological station, the air pressure range of our weather stations is 8.85~34.43
inHg. You can also keep the default data unchanged to make it adapt automatically.
4.Press the PRESSURE button to save the setting and exit the air pressure mode.
5.To re-adjust, long press the PRESSURE button till the air pressure unit start to
flash.
Pairing the outdoor sensor with the weather stati on
Once the weather station is installed batteries, it will start receiving the pairing RF
signals from the outdoor sensor with the same channel for 3 minutes. You can press
the CHANNEL button on the base unit to match the correct outdoor sensor.
Generally, the outdoor sensor will connect with the base unit automatically. If it
doesn’t connect, please follow below steps to set:
• Ensure that the weather station is in the same channels with the outdoor sensor.
• Long press the CH button on the base unit to search signal
from the outdoor sensor.
• The sensor receiving icon will flash when searching for the signal.
• After the sensor is connected, the icon will become stable.
• Your weather station will search for the signal each 3 minutes every hour
automatically until it is connected.
Note: After replacing the sensor battery, you need to press and hold the
CHANNEL button of the station to receive again.
10
PRESSURE
Read from left to right, your Pressure History Graph indicates the rise and fall in air
pressure over the past 12 hours.
The numbers below represent the hour in which the reading was taken. The “0h” is
the current pressure level. “-3h” was the reading taken three hours ago, compared to
current pressure.
Your station provides Relative Barometric Pressure in:
A. Your station will acclimate to the correct pressure without setting it yourself.
B. You also have the option of setting the pressure number to match your local
reporting station b
y using the Air pressure mode (Press and hold the PRESSURE
button)
C. In the Air pressure mode you can also select the pressure unit of Inches of
Mercury (inHg default) or Hecto Pascal (hPa). Press the UP or DOWN button to
choose.
By pressing the HISTORY button, you can view the pressure readings for the past 12
hours.
The view lasts for 20 seconds and returns to the current reading.
History Graph
History Readings
11
Other functions
Daily MAX/MIN data
From normal display, press and release the UP button to view:
• MAX-- indoor and outdoor temperature/ humidity records.
• MIN-- indoor and outdoor temperature/ humidity records.
Note:
All MAX / MIN temperature/humidity records will reset automatically every 24h.
Press and hold the UP button for 3 seconds to clear and record again.
Low battery indicator
If the batteries run too low to power the weather station, the outdoor sensor and
signal transmission, the low battery symbol will appear
on the display. Replace the
batteries in all devices as soon as possible. Restart the weather station.
Weather forecast icons
• The forecast icons are determined by your station's barometric pressure reading.
Please allow 7-10 days for calibration.
• 7 forecast icons use changing atmospheric pressure to predict weather conditions
for the next 12-hours.
• When Outdoor temperature is below 30.2°F and the forecast shows RAIN or T-
STORM, the station will display SNOW.
For the temperature and humidity values measured by the wire
less sensor, the trend
is displayed by an arrow:
Trend rising constant falling
Temperature
Humidity
Trend
12
Currently displayed symbol means the forecast for the next 12 hours. It may not
reflect the current state of the weather.
The accuracy of the weather forecast is around 75 %.
Temperature alarm - If the wireless sensor measures a temperature between 33.8 °F
and 30.2°F, there is a risk of frost and a snowflake symbol will flash. If the
temperature falls below 30.2°F for an extended period of time, the snowflake symbol
will be constantly displayed.
Note: Even if the temperature alarm is not displayed, when the temperature is around
freezing point, there is generally always a risk of frost and/or black ice. The outdoor
sensor can only measure the local temperature in the place where
it is installed.
How to add extra sensors
The weather station comes with one wireless sensor. However, you can operate the
weather station with up to three wireless sensors. Additional wireless sensors are
available in our Amazon online shop.
13
Note:
You need to set different channels for the sensor (1-3). You can set it through pull the
stick on near the batteries.
Under the corresponding channel displayed on the base unit, press and hold the
CHANNEL button until the signal icon starts to flash to receive the signal from the
newly added sensor.
Where the sensor should be placed
1. Sensor can be hung/placed.
2. Better place it under the porch and eaves.
3. The maximum range of the sensor can reach 328ft in an open area.
4. Make sure that the sensor is vertical so that moisture can be drained correctly.
Note：
• Shielding building materials such as reinforced concrete reduce or prevent the radio
reception between the base station and wireless sensor.
• Devices such as televisions, cordless phones, computers and fluorescent tubes can
also interfere with the wireless reception.
• Do not place the base unit and wir
eless sensors directly on the floor. This restricts
the range.
14
• In low temperatures in winter the battery performance of the wireless sensors can be
significantly reduced. This reduces the transmitter range.
Where the weather station should be placed
• Pull out the stand and place on a flat surface.
• Or use the hanging holes on the back to mount on a wall.
• Choose a location 6 feet or more away from electronics such as cordless phones,
gaming systems, televisions, microwaves, routers, etc.
• Place within range of the outdoor sensors (330 ft, 100m open air).
• Obstacles such as walls, windows, stucco, concrete, and large metal objects can
reduce the range.
Resetting the weather station
If the base station appears to display incorrect values, you should reset the weather
station to the factory settings.
a. Shut off the main weather station (take out batteries or unplug the power cord).
b. Take the batteries out of the outdoor sensor.
c. Power on the main weather station (put batteries in or plug the power cord).
d. Put batteries back in the outdoor sensor.
e. Put them together within a couple feet for about 20 minutes for a strong connection.
Care and maintenance
• Do not mix old and new batteries.
• Do not mix Alkaline, Standard, Lithium, or Rechargeable Batteries.
• Always purchase the correct size and grade of battery most suitable for intended
use.
• Replace all batteries of a set at the same time.
• Clean the battery contacts and also those of the device prior to battery installation.
• Ensure the batteries are installed with correct polarity (+ and -).
• Remove batteries from equipment when it is not used for an extended period of
time.
• Promp
tly remove expired batteries.
15
Safety
Read the following advice carefully and store these operating instructions in case you
want to reread something later. If you give the item to someone else, give them these
operating instructions as well.
• This device may be used by children over 8 years of age and over, as well as by
persons with reduced physical, sensory or mental abilities, or lack of experience and /
or knowledge if they are supervised or instructed regarding the safe use of the
equipment and have understood the resulting hazards.
• Keep the dev
ice away from children under the age of 8.
• Cleaning and user maintenance may not be carried out by children unless they are
supervised.
• Children must be supervised to make sure that they do not play with the device.
• The device must not be immersed in water or other liquids. Electric shock hazard!
Do not use the device in areas where it may be wet, such as a sink.
Unpacking and checking
1. Remove the device from the packaging, remove all protective films and keep the
packaging materials out of the reach of children.
2. Dispose of the materials separately according to type.
3. Check that all the items that should be included in the delivery are present and
whether the weather station displays any damage.
FCC statement
This device complies with Part 15 of the FCC Rules. 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
16
WARNING: Changes or modifications to this unit 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 15 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
i
nstalled 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:
• Reorient or relocate the receiving antenna.
• Increase the separation be
tween the equipment and receiver.
• Connect the equipment into an outlet on a circuit different from that to which the
receiver is connected.
• Consult the dealer or an experienced radio / TV technician for help.
Disclaimers
Manufacturer reserves the right to change specifications of the product.
Manufacturer and supplier are not responsible for malfunction where interference
occurs.
17
Trouble shooting
Problem
Possible Solution
Outdoor temperature
is showing dashes
Replace battery
Dashes is generally an indication of wireless
interference.
a. Shut off the main weather station (take out
batteries or unplug the power cord).
b. Take the batteries out of the outdoor sensor.
c. Power on the main weather station (put
batteries in or plug the power cord).
d. Put batteries back in the outdoor sensor.
e. Put them together within a couple feet for
about 20 minutes for a strong connection.
Display screen not
working
Check the battery polarity or battery level.
Accuracy of
temperature and
humidity
1. When unpacking for the first time, the weather
station and sensor are sealed for a long time,
and it takes 1-2 hours to balance with the current
ambient temperature.
2. Keep away from heat.
3. When comparing with other thermometers, it
should be placed in the same position and
allowed to stand for 1-2 hours. This is very
important.
Inaccurate
temperature or
humidity
To ensure accurate temperature measurement,
place units out of direct sunlight and away from
any heat sources or vents.
18
Warranty and support
Unni Technology, Ltd. provides a 1-year limited time warranty (from date of purchase)
on this product relating to manufacturing defects in materials & workmanship.
Before returning a product, please contact our friendly customer support with
questions:
