14
Orion 420 Weather Station
________________________________________________________________________
Columbia Weather Systems, Inc.
Sensor Housing
Protection class: IP66 (with mounting adapter)
Materials: Polycar 20% glass fiber, stainless steel (AISI 316)
Weight: 650 g (1.43 lbs)
Heating Power Source
Input: 5 to 30 VDC (1.1 A at 12 VDC)
Serial to Analog Converters
Analog Range: 4-20 mA
Current sourcing
Accuracy at 25°C: 0.1% of range
Maximum load: 600 ohms
Output reaction time: 0 – 40 ms
DA Conversion: 12 bits (resolution 4096)
Current Consumption: 30 mA to 120 mA
