DAVIS GroWeatherLink Guia do Utilizador descarregar pdf (Página 14)

ARDWARE

NSTALLATION

Phone Modem Connection

9. Insert the cable plug at the other end of the 40-foot WeatherLink cable into the jack

marked PC on the PC COM port adapter. Use the cable plug on the end of the cable

where the PC side of the cable label is closest to the cable’s end.

This connection totals 48 feet (14.5 m) which is the maximum connection dis-

tance you may have without using Davis’ SRM.

10. Attach the PC COM port adapter to a free serial port on the back of your computer.

Look for a “male” connector with 9 pins.

HONE

ODEM

ONNECTION

The instructions below explain how to make a typical phone modem connection.

Typical Phone Modem Installation

The illustration below shows a typical phone modem connection. This involves

connecting the WeatherLink to the weather station and to a modem at the station

site and connecting your computer’s modem to a phone line, which will allow

you to “dial” the weather station.

YPICAL

HONE

ODEM

NSTALLATION

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DAVIS GroWeatherLink Guia do Utilizador Página 14