Davis WeatherLink USB 672576 Benutzerhandbuch
Produktcode
672576
3
W e a t h e r L i n k w i t h U S B D a t a L o g g e r ( # 6 5 1 0 U S B )
C o m m u n i c a t i o n P r o t o c o l
Data Channel Characteristics . . . . . . . . . . . . . . . . . . . . . 1200, 2400, 4800, 9600, 14,400 and 19,200 baud (software-
selectable)
F u n c t i o n a l S p e c i f i c a t i o n s
Power . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5VDC from console, 0.5 watts maximum consumption
Operating Temperature . . . . . . . . . . . . . . . . . . . . . . . . . . +14° to 140° F (-10° to 60° C)
Operating Temperature . . . . . . . . . . . . . . . . . . . . . . . . . . +14° to 140° F (-10° to 60° C)
D a t a L o g g e r F u n c t i o n s
Control Functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Set archive interval, set/clear calibration numbers, set Longitude/
Latitude, set Year-to-Date rain total, set/clear alarm thresholds, clear
total values, set time/date.
total values, set time/date.
Download . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 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 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.
D a t a L o g g e r A r c h i v e d D a t a
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.
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 average), Outside
Temperature (last or average), Maximum Air Temperature, Minimum
Air Temperature, Wind Direction (dominant), Wind Speed (average),
Maximum Wind Speed, Wind Direction at 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, Leaf Temperature (2), Leaf Wetness
(2), Extra Humidity (2), Extra Temperature (3), Soil Temperature (4),
Soil Moisture (4), Wind Samples, Wind Transmitter ID, Length of
Archive Interval, ISS Reception
Air Temperature, Wind Direction (dominant), Wind Speed (average),
Maximum Wind Speed, Wind Direction at 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, Leaf Temperature (2), Leaf Wetness
(2), Extra Humidity (2), Extra Temperature (3), Soil Temperature (4),
Soil Moisture (4), Wind Samples, Wind Transmitter ID, 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
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
W e a t h e r L i n k w i t h S e r i a l D a t a L o g g e r ( # 6 5 1 0 S E R )
C o m m u n i c a t i o n P r o t o c o l
Data Channel Characteristics . . . . . . . . . . . . . . . . . . . . . 1200, 2400, 4800, 9600, 14,400 and 19,200 baud (software-
selectable), RS-232, half-duplex, data only (no CTS or RTS)
F u n c t i o n a l S p e c i f i c a t i o n s
Power . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5VDC from console, 0.5 watts maximum consumption
Operating Temperature . . . . . . . . . . . . . . . . . . . . . . . . . . +14° to 140° F (-10° to 60° C)
Operating Temperature . . . . . . . . . . . . . . . . . . . . . . . . . . +14° to 140° F (-10° to 60° C)
D a t a L o g g e r F u n c t i o n s
Control Functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Set archive interval, set/clear calibration numbers, set Longitude/
Latitude, set Year-to-Date rain total, set/clear alarm thresholds, clear
total values, set time/date.
total values, set time/date.