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wireless sensor: transmission frequency 433 MHz, 10 mW e.r.p. max.
station power supply: 3× 1.5 V AAA batteries (not included)
adapter AC 230 V/DC 5 V, 300 mA (included)
sensor power supply: 2× 1.5 V AAA (not included)
station dimensions and weight: 17 × 192 × 127 mm, 364 g
sensor dimensions and weight: 15 × 62 × 100 mm, 54 g
Getting Started
1. Connect the adapter to the station, then insert batteries first into the weather station (3× 1.5 V
AAA), then into the wireless sensor (2× 1.5 V AAA). The battery compartment of the sensor is
protected by screws; use a suitable screwdriver.
2. When inserting the batteries make sure the polarity is correct to avoid damaging the weather
station or sensor. Only use alkaline batteries of the same type; do not use rechargeable batteries.
3. Place the two units next to each other. The weather station will automatically detect the sensor
signal within 3 minutes. If signal from the sensor is not detected, long-press the button on
the weather station to repeat the search.
4. We recommend placing the sensor on the north side of the house. The range of the sensor may
decrease substantially in areas with large number of obstacles.
5. The sensor is resistant to dripping water; however, it should not be exposed to sustained rain.
6. Do not place the sensor onto metal objects as this will reduce its transmission range.
7. If the low battery icon is displayed, replace batteries in the sensor or weather station.
Switching Channel and Connecting Additional Sensors
1. Choose the desired channel 1, 2, or 3 for the sensor by repeatedly pressing the button. Then,
long-press the button; the
icon will start flashing.
2. Unscrew the cover from the battery compartment on the rear of the sensor and set the sensor
switch to the desired sensor channel number (1, 2, 3), then insert batteries (2× 1.5 V AAA). Data
from the sensor will be loaded within 3 minutes.
3. If sensor signal is not found, remove the batteries and proceed again in accordance with steps
1 and 2 or press the TX button.
Displaying Data from Multiple Sensors, Automatic Cycling through Values from
Connected Sensors
Press the button repeatedly to display data from all connected sensors on the weather station,
one by one.
You can also activate cycling through data from all connected sensors:
1. turning on cycling
Repeatedly press the button until the display shows the
icon.
Data from all 3 sensors will be shown automatically and repeatedly one after another.
2. turning off cycling
Repeatedly press the button until the
icon disappears.
Radio Controlled Clock (DCF77)
The wireless sensor will automatically start searching for DCF77 (hereinafter referred to as DCF)
signal for 5 minutes after pairing with the weather station; the
icon is flashing. (The DCF sensor
is located in the sensor).
Signal detected – the
icon stops flashing and displays the current time with the DCF icon .
Signal not detected – DCF icon will not be displayed. DCF signal will be synchronised daily between
2:00 and 3:00 am.
Note: If the weather station detects DCF signal but the current time on the display is incorrect (e.g.
shifted ±1 hour), you must always set the correct time zone for the country where you are using the
station, see Manual Settings.
In standard conditions (at safe distance from sources of interference, such as TV sets or computer
monitors), the reception of time signal takes several minutes. If the weather station does not detect
the signal, follow these steps:
