To see the full specifications for this product, please see our product manual found under the documentation tab if available
Sensor
|
Measurement Range
|
0 to 1280 W/m2
|
|
Spectral Range
|
300 to 1100 nm
|
|
Accuracy
|
Typically within ±10 W/m2 or ±5%, whichever is greater in sunlight; Additional temperature induced error ±0.38 W/m2/°C from 25°C (0.21 W/m2/°F from 77°F)
|
|
Angular Accuracy
|
Cosine corrected 0 to 80 degrees from vertical (see Plot B); Azimuth Error <±2% error at 45 degrees from vertical, 360 degree rotation
|
|
Resolution
|
1.25 W/m2
|
|
Drift
|
<±2% per year
|
Wireless Mote
|
Operating Temperature Range
|
-25° to 60°C (-13° to 140°F) with rechargeable batteries
-40 to 70°C (-40 to 158°F) with lithium batteries
|
|
Radio Power
|
12.6 mW (+11 dBm) non-adjustable
|
|
Transmission Range
|
Reliable connection to 457.2 m (1,500 ft) line of sight at 1.8 m (6 ft) high
Reliable connection to 609.6 m (2,000 ft) line of sight at 3 m (10 ft) high
|
|
Wireless Data Standard
|
IEEE 802.15.4
|
|
Radio Operating Frequencies
|
RXW-LIB-900: 904–924 MHz
RXW-LIB-868: 866.5 MHz
RXW-LIB-922: 916–924 MHz
|
|
Modulation Employed
|
OQPSK (Offset Quadrature Phase Shift Keying)
|
|
Data Rate
|
Up to 250 kbps, non-adjustable
|
|
Duty Cycle
|
<1%
|
|
Maximum Number of Motes
|
50 motes per one RX Wireless Sensor Network
|
|
Battery Type/ Power Source
|
Two AA 1.2V rechargeable NiMH batteries, powered by built-in solar panel or two AA 1.5 V lithium batteries for operating conditions of -40 to 70°C (-40 to 158°F)
|
|
Battery Life
|
With NiMH batteries: Typical 3–5 years when operated in the temperature range -20° to 40°C (-4°F to 104°F) and positioned toward the sun (see Deployment and Mounting), operation outside this range will reduce the battery service life
With lithium batteries: 1 year, typical use
|
|
Memory
|
16 MB
|
|
Dimensions
|
Sensor: 4.1 cm height x 3.2 cm diameter (1.61 x 1.26 inches)
Cable length: 2 m (6.56 ft)
Mote: 16.2 x 8.59 x 4.14 cm (6.38 x 3.38 x 1.63 inches)
|
|
Weight
|
Sensor and cable: 109 g (3.85 oz)
Mote: 223 g (7.87 oz)
|
|
Materials
|
Sensor: Anodized aluminum housing with acrylic diffuser and O-ring seal
Mote: PCPBT, silicone rubber seal
|
|
Environmental Rating
|
Sensor: Weatherproof
Mote: IP67, NEMA 6
|
|
Compliance Marks
|
 RXW-LIB-900
 RXW-LIB-868
 RXW-LIB-922
|
© 2015 Bakrona Zürich AG. All Rights Reserved.