Appendix B

Specifications

See complete specifications for your Vantage Pro2 Station at our website: www.davisnet.com.

Console Specifications

Console Operating Temperature . . . . . . . . +32° to +140°F (0° to +60°C) Non-operating Temperature . . . . . . . . . . . +14° to +158°F (-10° to +70°C) Console Current Draw . . . . . . . . . . . . . . . Wireless: 0.9 mA average, 30 mA

peak, (add 120 mA for display lamps, add 0.125 mA for each optional transmitter station received by con- sole) at 4 to 6 VDC

Cabled: 10 mA (average), 15 mA (peak) (+80 mA for illuminated dis- play) at 4 to 6 VDC

Power Adapter . . . . . . . . . . . . . . . . . . . . . 5 VDC, 300 mA, regulated Battery Backup . . . . . . . . . . . . . . . . . . . . 3 C-cells

Battery Life (no AC power) . . . . . . . . . . . . Wireless: up to 9 months; (Cabled: approximately 1 month)

Connectors . . . . . . . . . . . . . . . . . . . . . . . . Modular RJ-11

Housing Material. . . . . . . . . . . . . . . . . . . . UV-resistant ABS plastic Console Display Type . . . . . . . . . . . . . . . . LCD Transflective Display Backlight . . . . . . . . . . . . . . . . . . . LEDs

Dimensions:

Console (with antenna) . . . . . . . . . . . 10.625" x 6.125" x 1.625" (270 mm x 156 mm x 41 mm)

Console (no antenna) . . . . . . . . . . . . 9.625" x 6.125" x 1.625" (244 mm x 156 mm x 41 mm)

Display . . . . . . . . . . . . . . . . . . . . . . . 5.94" x 3.375" (151 mm x 86 mm) Weight (with batteries). . . . . . . . . . . . 1.88 lbs. (.85 kg)

Wireless Communication Specifications

Transmit/Receive Frequency

US Models: . . . . . . . . . . . . . . . . . . . 902 - 928 MHz FHSS

Overseas Models: . . . . . . . . . . . . . . . 868.0 - 868.6 MHz FHSS

ID Codes Available . . . . . . . . . . . . . . . . . . 8

Output Power . . . . . . . . . . . . . . . . . . . . . . 902 - 928 MHz FHSS: FCC-certified

low power, less than 8 mW, no li-

cense required

868.0 -868.6 MHz: CE-certified, less

than 8 mW, no license required

Range

Line of Sight . . . . . . . . . . . . . . . . . . . up to 1000 feet (300 m)

Through Walls . . . . . . . . . . . . . . . . . . 200 to 400 feet (75 to 120 m)

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Davis Instruments 6152C manual Appendix B Specifications, Console Specifications, Wireless Communication Specifications