Appendix B: Specifications
Tighten set screw with Allen wrench
Installing Wind Vane on Anemometer Shaft
11.Test the anemometer by pointing the wind vane in any direction and making sure the console displays the correct wind direction. Remove and
Appendix B: Specifications
Complete specifications for the ISS and other products are available in the Weather Support section of our website at www.davisnet.com.
Cabled ISS
Temperature range: . . . . . . . . . . . . . . . .
Power input: . . . . . . . . . . . . . . . . . . . . . Console Cable from Vantage Pro2 console Optional Vantage Pro2 AC power adapter
Wireless ISS
Temperature range: | |
Transmission frequency: | 902 - 928 MHz FHSS for North America |
| 868.0 |
| and OV |
Transmitter ID codes: | 8 |
License: | low power (less than 8 mW), no license required |
Primary power: | Solar power – Davis solar charger |
Backup power: | |
| light- greater than 2 years depending on solar charging) |
Alternate power | AC power adapter |
ISS Weather Variable Update Intervals
(Transmitter ID Dependent)
Wind speed: . . . . . . . . . . . . . . . . . . . . . 2.5 to 3 seconds
Wind direction: . . . . . . . . . . . . . . . . . . . . 2.5 to 3 seconds
Accumulated rainfall: . . . . . . . . . . . . . . . 10 to 12 seconds
Rain rate: . . . . . . . . . . . . . . . . . . . . . . . . 10 to 12 seconds
Outside temperature: . . . . . . . . . . . . . . . 10 to 12 seconds
Outside humidity: . . . . . . . . . . . . . . . . . . 50 seconds to 1 minute
Ultraviolet radiation: . . . . . . . . . . . . . . . . 50 seconds to 1 minute
Solar radiation: . . . . . . . . . . . . . . . . . . . 50 seconds to 1 minute
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