DAVIS WeatherLink Bedienungsanleitung PDF herunterladen (Seite 3)

Data Logger Specifications

Network Interface

Network Interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10Base-T half duplex

Connector . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . RJ45

Communication Standards . . . . . . . . . . . . . . . . . . . . . . . ARP, UDP, TCP, ICMP, TFTP, DHCP, HTTP

IP Address Configuration . . . . . . . . . . . . . . . . . . . . . . . . DHCP/Manual Static IP Address Configuration

Hardware Specifications

Power . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5VDC from console, 0.5 watts maximum consumption

Operating Temperature . . . . . . . . . . . . . . . . . . . . . . . . . . +14° to 140° F (-10° to 60° C)

Console Communication Baud Rate . . . . . . . . . . . . . . . . 19200 serial connection

Data Logger Archived Data

The data logger stores up to 2560 archive records (one 52-byte record per archive interval) for later transfer to your

computer. The archive records are stored in 128K of non-volatile memory; protecting the data even if the console

loses power. Maxima, minima, averages, and totals are taken over the archive interval.

Archive Record Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . Time/Date of Record, Inside Temperature (last or avg.), Outside

Temperature (last or avg.), Maximum Air Temperature, Minimum Air

Temperature, Wind Direction (dominant), Wind Speed (average),

Maximum Wind Speed, Rainfall (total), Rain Rate, Inside Humidity

(last), Outside Humidity (last), Barometric Pressure (last), Solar

Radiation, Hi Solar Radiation, UV, Hi UV, Evapotranspiration,

Forecast, Leaf Temperature (2), Leaf Wetness (2), Extra Humidity (2),

Extra Temperature (2), Soil Temperature (4), Soil Moisture (4), Wind

Samples, Wind Tx, Length of Archive Interval, ISS Reception

Archive Interval . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . User-selectable from the following intervals (in minutes): 1, 5, 10, 15,

30, 60, or 120

Archive Storage Capacity (the amount of time before the archive is completely filled):

1 Minute Archive Interval . . . . . . . . . . . . . . . . . . . . . 42 hours

5 Minute Archive Interval . . . . . . . . . . . . . . . . . . . . . 8 days

10 Minute Archive Interval . . . . . . . . . . . . . . . . . . . . 17 days

15 Minute Archive Interval . . . . . . . . . . . . . . . . . . . . 26 days

30 Minute Archive Interval . . . . . . . . . . . . . . . . . . . . 53 days

60 Minute Archive Interval . . . . . . . . . . . . . . . . . . . . 106 days

120 Minute Archive Interval . . . . . . . . . . . . . . . . . . . 213 days

Download . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Data is automatically uploaded to WeatherLink.com (see below for

details).

Using the WeatherLink software, data may be transferred

automatically from the data logger to your computer up to once an

hour using the Auto Download command. Data can be transferred

more frequently, from once a minute to once every two hours, to

support Internet uploading and other data sharing features. Only new

archive data is transferred during the download.

Data Logger Auto Uploads to WeatherLink.com

Current Conditions Upload Interval . . . . . . . . . . . . . . . . . Every 60 seconds

Archive Record Upload Interval . . . . . . . . . . . . . . . . . . . . Every 60 minutes

Website Archive Record Storage Capacity . . . . . . . . . . . 10240 archive records (4 times the storage capacity of the data

logger)

Note: The data logger storage capacity is not affected by the IP upload interval. The data logger still stores the same amount of data for download into the

WeatherLink software. If network communication is interrupted and the current conditions and archive records are not being uploaded to Weather-

Link.com, the data is still archived on the data logger. When communication is reestablished, all the records not uploaded due to communication loss are

automatically uploaded to the website.

WeatherLink.com Specifications

WeatherLink Data Display Options

See WeatherLink.com for updated details of the data display options available.

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