Davis Enviromonitor IP Gateway 6805

Description
Characteristics
PDF

The EnviroMonitor system is a simple and cost-effective way for growers to get critical field data continuously transmitted from their field to their smartphones. Growers install Growers install an EnviroMonitor IP Gateway and connect it to Wi-Fi or wired Ethernet, then install a network of EnviroMonitor Nodes connected to Davis or 3rd-party sensors in the field.. The Nodes send the data via radio to each other, creating a self-optimizing mesh, and a Gateway. The Gateway then sends the data to the cloud, where the growers and their teams can access it 24/7 on WeatherLink.com and our ag-focused mobile app, Mobilize.

Our original Gateway sends data via cellular connection, and can only be used with cabled Vantage Pro2 sensor suites.

The newest member of the family, the IP Gateway, uses Wi-Fi to upload data to the WeatherLink Cloud. It is a perfect solution for growers who have Wi-Fi available, eliminating the need for cellular connectivity and the costs associated with it. (It comes with an optional Ethernet cable as well.) It can be used with either cabled or wireless sensor suites. The range is fantastic – it can “hear” Nodes that are up to 2,400 feet [750 meters] away, line-of-sight. (And we have ways of extending that range.)

The new Gateway is AC-powered, with battery backup. It can be installed inside or outside in a Universal Shelter.

General

Operating Temperature. . . . . . . . . . . . . . . . . . . . . . . . . . . . 32° to +140°F; 0° to +60°C

Average Current Draw . . . . . . . . . . . . . . . . . . . . . . . . . . . . 100 mA

Peak Current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 700 mA

Housing Material. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Rugged ABS Plastic

Dimensions (height X width x depth) . . . . . . . . . . . . . . . . . 7 X 4 X 1.25 inches; 18 X 10 X 3 cm

Weight (without batteries or AC adapter) . . . . . . . . . . . . . . 0.48 lbs. (0.22 kg)

Backup Batteries . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 AA (not included)

Battery Life . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 days

AC Adapter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 VDC, 1000 mA

Wi-Fi Frequency Range & Power . . . . . . . . . . . . . . . . . . . . . . . . 2412-2472 MHz, 802.11b/g/n; less than 72mW

BLE Frequency Range & Power . . . . . . . . . . . . . . . . . . . . . . . . 2402-2480 MHz, less than 1mW

Sensor Data (internal sensor)

Barometric Pressure

Resolution and Units. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.001" Hg, 0.1 mm, 0.1 hPa, 0.1mb. (user selectable)

Range. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16.00" to 32.50" Hg, 410 to 820 mm Hg, 540 to 1100 hPa or mb

Elevation Range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -1500' to +15,300' (-460 m to 4670 m)

Uncorrected Reading Accuracy. . . . . . . . . . . . . . . . . . . . . . ±0.03" Hg (±0.8 mm Hg, ±1.0 hPa/mb) (at room temperature)

Sea-Level Reduction Equation Used. . . . . . . . . . . . . . . . . . Altimeter

Equation Accuracy . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±0.01" Hg (±0.3 mm Hg, ±0.3 hPa/mb)

Elevation Accuracy Required . . . . . . . . . . . . . . . . . . . . . . . ±10' (3m) to meet equation accuracy specification

Trend (change in 3 hours). . . . . . . . . . . . . . . . . . . . . . . . . . Change ±0.06" (2.0 hPa/mb, 1.5 mm Hg) = Rapidly

Change ±0.02" (0.7hPa/mb, 0.5 mm Hg) = Slowly

Range for Rising and Falling Trend Alarms . . . . . . . . . . . . . -0.255 to 0.255" Hg (-6.5 to 6.5 mm Hg, -8.6 to 8.6 hPa/mb)

Update Interval . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 minute

Weather Station Wireless Communications

Receive Frequency

US Models . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 902.0 - 928.0 MHz FHSS

EU Models . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 868.0 - 868.6 MHz FHSS

Australia/Brazil Models . . . . . . . . . . . . . . . . . . . . . . 918.0 - 926.0 MHz FHSS

New Zealand Models. . . . . . . . . . . . . . . . . . . . . . . . 921.0 - 928.0 MHz FHSS

Japan Models . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 928.15 - 929.65 MHz FHSS

India Models . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 865.0 - 867.0 MHz FHSS

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

datafiles/file/07395_371_6805_IM.pdf