Davis Instruments DWW6312 Manual De Usuario
49
Appendix B
Specifications
See complete specifications for your Vantage Pro2 Station at our website:
www.davisnet.com.
www.davisnet.com.
Console
Console Operating Temperature . . . . . . . . +14° to +140°F (-10° to +60°C)
Display Temperature . . . . . . . . . . . . . . . . . +32° to +140°F (0° to +60°C)
Non-operating Temperature . . . . . . . . . . . . -5° to +158°F (-20° to +70°C)
Console Current Draw . . . . . . . . . . . . . . . Wireless: 0.67 mA average, 15 mA
Display Temperature . . . . . . . . . . . . . . . . . +32° to +140°F (0° to +60°C)
Non-operating Temperature . . . . . . . . . . . . -5° to +158°F (-20° to +70°C)
Console Current Draw . . . . . . . . . . . . . . . Wireless: 0.67 mA average, 15 mA
peak, (add 80 mA for display lamps,
add 0.125 mA for each transmitter
station received by console) at 4 to 6
VDC
Cabled: 10 mA (average), 15 mA
(peak) (+80 mA for illuminated dis-
play) at 4 to 6 VDC
add 0.125 mA for each transmitter
station received by console) 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, 900 mA
Battery Backup . . . . . . . . . . . . . . . . . . . . . 3 C-cells
Battery Life (no AC power) . . . . . . . . . . . . Wireless: up to 9 months; (Cabled: 1
Battery Backup . . . . . . . . . . . . . . . . . . . . . 3 C-cells
Battery Life (no AC power) . . . . . . . . . . . . Wireless: up to 9 months; (Cabled: 1
month (approximately)
Connectors . . . . . . . . . . . . . . . . . . . . . . . . Modular RJ-11
Housing Material . . . . . . . . . . . . . . . . . . . . UV-resistant ABS plastic
Console Display Type . . . . . . . . . . . . . . . . LCD Transflective
Display Backlight . . . . . . . . . . . . . . . . . . . . LEDs
Dimensions:
Housing Material . . . . . . . . . . . . . . . . . . . . UV-resistant ABS plastic
Console Display Type . . . . . . . . . . . . . . . . LCD Transflective
Display Backlight . . . . . . . . . . . . . . . . . . . . LEDs
Dimensions:
Console (with antenna). . . . . . . . . . . . 10.375" x 6.125" x 1.5" (264 mm x
156 mm x 38 mm)
Console (no antenna) . . . . . . . . . . . . . 9.625" x 6.125" x 1.5" (244 mm x
156 mm x 38 mm)
Display . . . . . . . . . . . . . . . . . . . . . . . . 5.94" x 3.375" (151 mm x 86 mm)
Weight (with batteries) . . . . . . . . . . . . 1.88 lbs. (.85 kg)
Weight (with batteries) . . . . . . . . . . . . 1.88 lbs. (.85 kg)
Wireless Communication Specifications
Transmit/Receive Frequency . . . . . . . . . . . US Models: 902 - 928 MHz
Overseas Models:868.0 -868.6 MHz
ID Codes Available . . . . . . . . . . . . . . . . . . 8
Output Power. . . . . . . . . . . . . . . . . . . . . . . 902 - 928 MHz FHSS: FCC-certified
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
cense required
868.0 -868.6 MHz: CE-certified, less
than 8 mW, no license required
Range
Line of Sight . . . . . . . . . . . . . . . . . . . . up to 1000 feet (120 m)
Through Walls . . . . . . . . . . . . . . . . . . 200 to 400 feet (75 to 150 m)
Through Walls . . . . . . . . . . . . . . . . . . 200 to 400 feet (75 to 150 m)