Holman WS109A Instruction Manual

™

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Instruction Manual

Product Code: WS109A

Table of Contents

Package Contents Below
General Information 1

Specications 1

Glossary 2
Glossary of Common Terms 3

Assembly - Mounting & Connecting the Sensor (4 - 7)

Assembly (Pictorial) 4 - 6
Assembly - Getting Started 7

Programming (8 - 12)
Programming - Time & Memory 8

Programming - Wind Speed & Date 9
Programming - Rain & Pressure 10
Programming - Weather Forecast & Indoor Temperature 11
Programming - Outdoor Temperature & Humidity 12

PC Connection 13
EasyWeather PC Software User Manual (14 - 21)

General Information 14
Basic Setup 15

Function Button: display and system setup conguration 16

Function Button: display and system setup alarm value 16
Function Button: display Min and max recorded value 17
Function Button: display listed history data 18
Function Button: display history in graph mode 19 - 20
What to do if graph function not working 21
Legal Notes 21

Warranty Back Cover

Package Contents

Carefully unpack and remove the contents:

1 x Display Console
1 x Thermo-hygrometer Transmitter with Rain Shield
1 x Wind Direction Sensor
1 x Wind Speed Sensor
1 x Anemometer Mounting Arm
1 x Rain Gauge
2 x Mounting Brackets

1 x Zip Bag for 6pc Screws
1 x USB Cable
4 x Zip Ties
2 x Poles
1 x EasyWeather CD
2 x Clamps
1 x User Manual

General Information

Thank you and congratulations on selecting this professional weather station! We are positive

you will enjoy the benets of accurate weather readings and the precise radio controlled time

information that our instruments offer.

This manual will guide you step-by-step through setting up your device. Use this manual to become
familiar with your professional weather station, and save it for future reference.
NOTE: Always remember to use high quality alkaline batteries & change them at least once per year.

Specications

Outdoor data

Transmission distance in open eld : 100m(300 feet)

Frequency : 433MHZ

Temperature range : -40˚C--65˚C (-40˚F to +149˚F)
Resolution : 0.1˚C (0.2˚F)

Measuring range rel. humidity : 10%~99%
Rain volume display : 0 – 9999mm (show --- if outside range)
Resolution : 0.3mm (if rain volume < 1000mm)
1mm (if rain volume > 1000mm)
Wind speed : 0-160km/h (0~100mph) (show --- if outside range)
Measuring interval thermo-hygro sensor
Water proof level : IPX3
Indoor data
Measuring interval pressure / temperature
Indoor temperature range :

Resolution : 0.1˚C (0.2˚F)

Measuring range rel. humidity : 10%~99%
Resolution : 1%
Measuring range air pressure : 300-1100hPa (8.85-32.5inHg)

Accuracy : +/-3hpa under 700-1100hPa

Resolution : 0.1hPa (0.01inHg)
Alarm duration : 120 sec
Power consumption
Base station : 2XAA 1.5V LR6 Alkaline batteries
Remote sensor : 2xAA 1.5V LR6 Alkaline batteries
Battery life : Minimum 12 months for base station
Minimum 24 months for thermo-hygro sensor

: 48 sec

: 48 sec

0˚C--50˚C (32˚F to + 122

˚F

) (show --- if outside range)

Remark: where outdoor temperature is lower than -20˚C, make sure proper type of batteries to

be used to assure that the device can get enough power to maintain its function properly. Normal

alkaline batteries is not allow to be used since when outdoor temperature is lower than -20 ˚C,

the battery’s discharging capability is greatly reduced.

Please help in the preservation of the environment
and return used batteries to an authorized depot.

All rights reserved. This handbook must not be reproduced in any form, even in excerpts, or duplicated or
processed using electronic, mechanical or chemical procedures without written permission of the publisher.

This handbook may contain mistakes and printing errors. The information in this handbook is regularly checked
and corrections made in the next issue. We accept no liability for technical mistakes or printing errors, or their
consequences. All trademarks and patents are acknowledged.

1

Glossary

1. Time

2. Wind direction

3. Barometric pressure

4. Barometric trend

5. Indoor temperature

6. Outdoor temperature

7. Memory

2

8. Date

9. Rainfall

10. Weather forecast

11. Indoor humidity

12. Outdoor reception signal

13. Outdoor humidity

Glossary of Common Terms

LCD

“LCD” is an acronym for ”Liquid Crystal Display”. This is a common type of display screen used
in televisions, computers, watches, and digital clocks.

BAROMETER & BAROMETRIC PRESSURE

A barometer is a device that measures the pressure of the air pushing on it—this measurement is called the
barometric pressure. We don’t actually feel the barometric pressure because the air pressure is pushing
equally in every direction.

RELATIVE AIR PRESSURE

Relative air pressure is the same as the barometric pressure. The calculation of relative air pressure
is a combination of the absolute air pressure and the altitude.

ABSOLUTE AIR PRESSURE

Absolute air pressure is the actual air pressure on the barometer without regard to altitude.

INCHES OF MERCURY (inHg)

Inches of Mercury is the common unit of measurement for air pressure in the United States.

HECTOPASCALS (hPa)

Hectopascals are the common units of measurement for air pressure in the International System (SI)
of measurement. The hectopascal holds the same value

Important Note:

Before inserting batteries, please carefully read the operation manual.

The touch screen weather station includes a base station(receiver), a transmitter unit, one wind direction
sensor, one wind speed sensor, one rain gauge, USB cable and a PC software package on CD-ROM.

The Base Station is equipped with a Touch Screen LCD Monitor and allows the display of a large variety
of time and weather data.
Top line LCD: Time and Memory Data Usage
Right Middle LCD: Date, Rain measurement and Weather Forecast(Tendency)
Left Middle LCD: Wind, Air Pressure and Air Pressure History
Bottom Line LCD: IN-OUT temperature and humidity

Note:

An added feature of the Weather Station is the readout of all measured and displayed time and weather data
on a PC.

The presence of the “Alarm-On icon” in the section means that the particular alarm has been enabled.

Important Operation Notes

All actions and functions of the weather station are started on the touch screen by slightly touching (not

pressing!) the related areas, touch the ashing “+”, “ON/OFF” or “–” to make the corresponding selection

or increase the value.
Every time a programming step is activated by touching a switching area on the Touch Screen a tone will
sound , and the back light is switched on for a few seconds as well.
If no areas are pressed for 30 seconds, the LCD will automatically revert to the normal display mode
(automatic time out).

3

Assembly - Mounting & Connecting the Sensor

1 2

3

4

Assembly - Mounting & Connecting the Sensor

4 5

6

• The wind gauge’s cable is connect to the input on the wind direction sensor

• The wind direction sensor’s cable is connected to the input marked Wind on the

thermo-hygro sensor (see g.6)

5

Assembly - Mounting & Connecting the Sensor

7

The rain sensor’s cable is connected to the input marked Rain on the thermo-hygrosensor(see g.7)

8

6