La Crosse Technology WS-2813U-IT Operation Manual Download

Page: 3 / 31

P a g e

The

following

Weather

Alarms

can

adjusted

ALARM

set

mode…………..…20

Default

Weather

Alarm

values………………………………………………………..……20

Pressure

Alarms………………………………………………………………………….…….21

Indoor

Temperature

Alarms……………………………………………………………..….21

Indoor

Humidity

Alarms……………………………………………………………….……..22

Outdoor

Temperature

Alarms……………………………………………………….……..22

Outdoor

Humidity

Alarms……………………………………………………………….…..23

Wind

Gust

Alarm……………………………………………………………………….……..23

Wind

Direction

Alarm…………………………………………………………………….…

‐

hour

Rainfall

Alarm…………………………………………………………………….….24

HYSTERESIS……………………………………………………………………………………….………25

WEATHER

FORECAST

AND

WEATHER

TENDENCY

INDICATORS……………………….………..25

Weather

Forecast

Icons……………………………………………………………………..25

Weather

Tendency

Indicator………………………………………………………………26

AIR

PRESSURE

HISTORY

GRAPH………………………………………………………………………27

WIND

DIRECTION

AND

WIND

SPEED

MEASUREMENT…………………………………………….28

RAINFALL

MEASUREMENT……………………………………………………………………………..28

VIEW

THE

MIN/MAX

WEATHER

DATA…………………………………………………………...…..29

Reset

the

MIN/MAX

weather

data…………………………………………………..……29

Reset

Total

Rainfall………………………………………………………………………..…..29

CARE

AND

MAINTENANCE……………………………………………………………………...…...30

SPECIFICATIONS………………………………………………………………………………………..30

Indoor

temperature…………………………………………………………………………..30

Indoor

humidity………………………………………………………………………………..30

Outdoor

temperature/dew

point…………………………………………………………31

Outdoor

humidity…………………………………………………………………..…………31

Wind

speed/gust…………………………………………………………………………..….31

Wind

chill………………………………………………………………………………………..31

Rainfall…………………………………………………………………………………………..32

Outdoor

Data

Reception…………………………………………………………………...32

Air

Pressure………………………………………………………………………………….….32

Transmission

range……………………………………………………………………………32

Power

consumption…………………………………………………………………...……..33

Weather

Center………………………………………………………………..…….33

Thermohygro

transmitter……………………………………………………..……..33

Rain

sensor……………………………………………………………………….……33

Wind

sensor……………………………………………………………………………33

Battery

life……………………………………………………………………..………33

LIABILITY

DISCLAIMER…………………………………………………………………………...……..34

FCC

STATEMENT…………………………………………………………………………………..……34

WARRANTY………………………………………………………………………………………….…..36

INTRODUCTION

Summary of Contents for WS-2813U-IT

Page 1: ...WS 2813U IT Wireless Professional Weather Center Operations Manual Revision 5 ...

Page 2: ...y 11 UP ARROW key 12 DOWN ARROW key 12 ALARM Key 12 MIN MAX key 12 Mode 1 display 12 Mode 2 display 13 Date or seconds display mode 13 LCD SCREEN 13 MANUAL SETTINGS 14 LCD contrast 14 Manual Time 14 12 24 hour time 15 Date 15 F C temperature unit 15 Wind speed unit 16 Rainfall unit 16 Relative air pressure unit 16 Relative pressure reference value 16 Weather tendency sensitivity 17 Storm warning t...

Page 3: ...icator 26 AIR PRESSURE HISTORY GRAPH 27 WIND DIRECTION AND WIND SPEED MEASUREMENT 28 RAINFALL MEASUREMENT 28 VIEW THE MIN MAX WEATHER DATA 29 Reset the MIN MAX weather data 29 Reset Total Rainfall 29 CARE AND MAINTENANCE 30 SPECIFICATIONS 30 Indoor temperature 30 Indoor humidity 30 Outdoor temperature dew point 31 Outdoor humidity 31 Wind speed gust 31 Wind chill 31 Rainfall 32 Outdoor Data Recept...

Page 4: ... wireless weather station via a proprietary USB device that was provided with the 2800 series weather station Monitor and record a variety of data collected by the weather station including both indoor and external values sampled by the various weather station sensors Review weather history data and analyze trends and tendencies over time using the software s charts and graphing features or export...

Page 5: ...tteries not included Airflow cover Wall mount adapter Mounting screws Plastic anchors for screws Requires 2 C alkaline batteries not included Foldout stands Requires 3 C alkaline batteries not included USB wireless interface for PC Wind Sensor also Protected under U S Patent 6 761 065 All items including Wind Sensor are Protected under U S Patents 5 978 738 6 076 044 6 597 990 INSTANT TRANSMISSION...

Page 6: ... recording Relative air pressure reading in inHg hPa preset range 27 10 to 31 90 inHg 24h 72h selectable pressure history graph Wind speed displayed in mph km h m s knots and Beaufort scale 0 to 111 8 mph Wind speed direction with LCD compass display 16 steps 22 5 degree MAX records for wind gust with time date of recording Rainfall display in inch mm from 0 to 393 6 Rainfall data for total rain l...

Page 7: ...ter Ensure the panel is not covered and remove the black protective foil on the solar panel Remove the tape covering the reset hole Use the provided plastic reset rod to gently press the reset button once in the hole on the bottom of the sensor 2 Insert two AA size batteries into the rain sensor with the correct polarity 3 Insert two C size batteries into the thermo hygro sensor with the correct p...

Page 8: ...res outdoor temperature humidity and collects the data from the wind and the rain sensors It sends all outdoor weather data to the wireless display so the thermo hygro sensor must be within the 200 foot wireless range of the wireless display This allows the wind and rain sensors to be placed relative to the thermo hygro sensor rather than the wireless display See Wireless Data Diagram above The wi...

Page 9: ...ry pack automatically Note Do not open the wind sensor This will void the warranty RAIN SENSOR The rain sensor should be mounted on a level surface in an open area within the 200 foot wireless range of the thermo hygro sensor and on the same side of the house Mount the rain sensor at least 6 feet off the ground and level for optimum wireless transmission The rain sensor should be accessible to all...

Page 10: ...r Mode 2 o Mode 1 Wind speed outdoor temp 24 hr pressure history graph o Mode 2 Gust Dew Point temp 72 hr pressure history graph In the weather alarm setting mode press to switch the weather alarm On Off In the weather alarm setting mode press and hold to adjust the weather alarm value Stop the weather alarm when ringing UP ARROW KEY Press to toggle between the display of seconds or date in the ti...

Page 11: ...nt displayed in the outdoor section Wind gust displayed in the wind section DATE OR SECONDS DISPLAY MODE Press the UP ARROW key to toggle between display of the date or seconds LCD SCREEN When the signal from an outdoor transmitter is successfully received by the Weather Station the corresponding icon will be switched on If not successful the icon will not be shown on the LCD The user can see whet...

Page 12: ...play type 14 Factory Reset LCD CONTRAST SETTING The LCD contrast can be set within 8 levels from Lcd 1 to Lcd 8 default setting is Lcd 5 1 Press and hold the SET key for 3 seconds the contrast level digit will start flashing 2 Press the UP ARROW key or DOWN ARROW key to adjust the level of contrast 3 Press the SET key to confirm and to enter the MANUAL TIME SETTING MANUAL TIME SETTING The time wil...

Page 13: ...git will flash 2 Press the UP ARROW key or DOWN ARROW key to set the year The range runs from 00 2000 to 99 2099 3 Press the SET key to confirm the year and enter the month setting The month digit will flash 4 Press the UP ARROW key or DOWN ARROW key to set the month 5 Press the SET key to confirm the month and enter the date setting mode The date digit will flash 6 Press the UP ARROW key or DOWN ...

Page 14: ...Note For an exact measurement it is necessary to adjust the barometer to the local relative air pressure related to elevation above sea level Ask for the current air pressure of the home area local weather service the world wide web optician calibrated instruments in public buildings airport The default reference pressure value is 29 91 inHg The relative air pressure can be manually set to another...

Page 15: ...N OFF SETTING The storm warning display flashing downward weather tendency arrow can be accompanied by a ring of the alarm Switch the acoustic storm warning alarm On AON or Off AOFF Default OFF 1 The digit AOFF will flash 2 Press the UP ARROW key or DOWN ARROW key to switch the alarm On or Off AOFF Off AON On 3 Press the SET key to confirm and to enter the WIND DIRECTION DISPLAY TYPE SETTING WIND ...

Page 16: ...om 127 When the timer displays dOnE you must remove the batteries from the display for 10 minutes While the batteries are out of the display also remove the batteries from the thermo hygro sensor and rain sensor 4 After waiting for 10 minutes insert the batteries into the thermo hygro sensor and rain sensor making sure to align the symbol on the batteries with the markings on the battery cover and...

Page 17: ...MAX key or wait for about 30 seconds and the display will return to normal display mode automatically Press the ALARM key to enter ALARM mode Subsequent presses of the ALARM key will advance to the next weather alarm section Note Weather alarms can also be set from the Heavy Weather Pro software Consult the Heavy Weather Pro Software User s Guide for instructions THE FOLLOWING WEATHER ALARMS CAN B...

Page 18: ...on 11 Press the ALARM key to move to the indoor temperature alarm settings INDOOR TEMPERATURE ALARMS 1 The high indoor temperature alarm display will be shown 2 Press and hold the SET key for about 2 seconds The temperature digit will flash 3 Press the UP ARROW key or DOWN ARROW key to set the high indoor temperature alarm value Hold the key in to change the value faster 4 Press the ALARM key to c...

Page 19: ...perature digit will flash 3 Press the UP ARROW key or DOWN ARROW key to set the high outdoor temp alarm value Hold the key in to change the value faster 4 Press the ALARM key to confirm the setting The digit will stop flashing 5 Press the SET key to switch the alarm on or off The icon indicates that the alarm is switched on 6 Press the ALARM key once The low outdoor temperature alarm display will ...

Page 20: ...d 1 The wind direction alarm display will be shown 2 Press and hold the SET key for about 2 seconds The wind direction arrow on the outside of the compass circle will flash with the corresponding compass direction or degrees reading displayed in the center of the compass 3 Press the UP ARROW key or DOWN ARROW key to move the wind direction alarm pointer 4 Press the SET key to set a wind direction ...

Page 21: ...the temperature reaches 77 F the alarm will be activated If the temperature then drops to 76 8 F a change of less than 1 8 F and then increases to 77 F again the data will blink but no alarm will be activated The temperature would have to drop below 75 2 F with a pre set hysteresis of 1 8 F so that the alarm can be produced again Hysteresis values for the various weather data types are given in th...

Page 22: ...er station to collect air pressure data at a constant altitude and therefore result in a more accurate forecast Common to weather forecasting absolute accuracy cannot be guaranteed The weather forecasting feature is estimated to have an accuracy level of about 75 due to the varying areas the Weather Center has been designed for use 75 accuracy is comparable to the best meteorological forecasting r...

Page 23: ...varying height of bars in other columns on the graph indicate a relative change in air pressure up or down from the previous measurement New pressure measurements are compared to previously recorded pressure measurements The pressure change is expressed by the difference between the current 0h and the past readings in divisions of 0 06 inHg or 2 hPa If the bars are rising from left to right this i...

Page 24: ...MIN MAX WEATHER DATA The weather station will record the maximum and minimum value of the various weather data with time and date of recording automatically The following stored maximum and minimum weather data can be viewed by pressing the MIN MAX key in normal display mode 1 MIN MAX indoor temperature with the date and time of recording 2 MIN MAX indoor humidity with the date and time of recordi...

Page 25: ...h conducting materials heat corrosive materials or explosives The batteries shall be taken out from the unit before the product is to be stored for a long period of time Immediately remove all low powered batteries to avoid leakage and damage Replace only with new batteries of the recommended type When cleaning the display and casings use a soft damp cloth only Do not use solvents or scouring agen...

Page 26: ...outside this range OUTDOOR HUMIDITY 1 to 99 with 1 resolution displayed if 1 99 displayed if 99 WIND SPEED GUST 0 to 111 8 mph with resolution of 0 22 mph 0 to 180 km h with resolution of 0 36 km h 0 to 12 bft 0 to 97 1 knots with resolution of 0 19 knots 0 to 50 m s with resolution of 0 1 m s displays OF L when 111 62 mph 49 9 m s WIND CHILL 40 F to 139 8 F with 0 2 F resolution 40ºC to 59 9ºC wi...

Page 27: ...Rain data every 19 seconds AIR PRESSURE 8 86 inHg to 32 46 inHg 300 hPa to 1099 hPa Relative pressure pre set range 27 17 to 31 90 inHg 919 to 1080 hPa measured every 15 seconds TRANSMISSION RANGE Thermo hygro 200 feet in open space Rain 200 feet in open space Wind 200 feet in open space POWER CONSUMPTION WEATHER CENTER 3 x C size batteries IEC LR14 1 5V THERMO HYGRO TRANSMITTER 2 x C size batteri...

Page 28: ...aste The unrestricted disposal of electronic waste may do harm on public health and the quality of environment As stated on the gift box and labeled on the product reading the User manual is highly recommended for the benefit of the user This product should not be thrown in general rubbish collection points The manufacturer and supplier cannot accept any responsibility for any incorrect readings a...

Page 29: ...d 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 c...

Page 30: ...nter La Crosse Technology Ltd will pay ground return shipping charges to the owner of the product to a USA address only The La Crosse Technology Ltd warranty covers all defects in material and workmanship with the following specified exceptions 1 damage caused by accident unreasonable use or neglect including the lack of reasonable and necessary maintenance 2 damage occurring during shipment claim...

Page 31: ...P a g e 31 La Crosse Technology Ltd 2817 Losey Blvd S La Crosse WI 54601 Customer Support www lacrossetechnology com support For more information www lacrossetechnology com 2813 ...

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