Interface #40 to Voltage, #SI5100
Interface the 40C Anemometer with an analog device such as a computer, meter, or recorder.
The SI5100 wind speed interface module is used for interfacing the NRG 40C Anemometer to an analog device such as a computer, meter, or recorder.
The module output signal is a negative ground voltage set at 0 to 5 VDC at wind speeds ranging from 0 to 44.7 m/s (0 to 100 mph).
Power is supplied by any 12 VDC source. The SI5100 is packaged in a plastic case with an octal plug. A DIN-rail mountable octal socket with screw terminals is included.
Specifications Print Specs
|Interface 40C to Voltage, #SI5100 (#2062)|
|Sensor range||0 m/s to 44.7 m/s (0 mph to 100 mph)|
|Signal type (sensor output)||low level AC sine wave compatible with NRG #40 Maximum Anemometer|
|Signal range (sensor output)||
|Signal type||DC voltage proportional to wind speed|
|Accuracy||+/- 0.447 m/s (+/- 1 mph)|
|Electrical time constant||typical response time 0.5 seconds|
|Recommended load resistance||200 Ω minimum (25 mA max output current)|
|Output signal range||0 V DC to 5 V DC for 0 m/s to 44.7 m/s (0 mph to 100 mph)|
|Supply voltage||12 V DC to 15 V DC|
|Supply current||8 mA to 13 mA (0.1 W to 0.2 W), no load on output|
|Mounting||mating socket mounts to 35mm (type O) DIN rail or with screws to any flat surface|
|Tools required||#1 Phillips (+) or flat blade (-) screwdriver for terminals|
|Accessories||NRG #40 Maximum Anemometer, Item No. 1899|
|Operating temperature range||-40 °C to 70 °C (-40 °F to 150 °F)|
|Operating humidity range||0 % to 95 % RH (non condensing)|
|Connections||octal plug, mating socket with screw terminals included|
|Weight||75 g (0.17 pounds) including socket|
|Enclosure||plastic housing with octal plug base|
|Terminals||octal plug, mating socket with screw terminals included|