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Note:
The default UV gain factor is 1.00 and the setting resolution is 0.01. The setting range is 0.01 ~ 10.00,
if the value is less than 1 (e.g. 0.95), the calibration value will be smaller than the original value.
16 Viewing Live weather data with Weather
Underground
1. To view the live data of your multisensor in a web browser, please visit wundererground.com and
enter your "Station ID" in the search field in the menu bar.
2. You can download the Weather Underground Smartphone App to view the live weather data of
your weather station via Android or iOS devices (for more information, please visit: https://
www.wunderground.com/download)
17 Firmware update
1. Unzip the "Update.zip" file.
2. Copy the unzipped folder "Update" to a FAT 32 formatted USB memory stick into the root direct-
ory.
3. Disconnect the power plug and insert the USB memory stick into the intended input on the base
station.
4. Connect the power plug back into the socket on the base station. The firmware update process
starts and the status LED flashes red.
5. Once the update is complete, the base station re-connects to the Wi-Fi network and the status
LED lights blue.
6. Remove the USB memory stick.
Note:
• The USB port is for firmware updates only.
• Never disconnect the power plug or the USB memory stick during the firmware update.
• If the firmware update does not start by itself, you can press the reset button to start the update
process manually.
18 Technical data
Base station
Main power
DC 5V 1A adaptor
Type: XLJXA-E050100
Temperature measuring range
-5°C – 50°C
Dimensions
79 x 157 x 41 mm (B x H x T)
Weight
130 g
Multisensor
Batteries
3x AA, 1.5V
Auxiliary power
Solar panel
Maximum number of sensors
1x wireless multisensor
1x wireless indoor sensor (optional)
RF transmission frequency
868Mhz
RF Transmission range
150 m
