User Manual For DATCOM Components

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Specific values:
The sensor card / box has two measuring ranges at the analog input (23).
Select the measuring range using the „Solar.access“ software
- Measuring range 1 ... 0 to 20 mA
- Measuring range 2 ... 4 to 20 mA
Important Enter the conversion factor using the „Solar.access“ software
so that the sensor card / box can convert from mA to the desired unit. The
conversion factor depends on the sensor and can be obtained from the
respective sensor datasheet.
Setup and installation example:
Measuring the humidity using a humidity sensor at the analog input (23).
- Install the humidity sensor at the proper position
- Connect humidity sensor to the analog input (23)
- Activate the analog input (23) via the „Solar.access“ software
- Assign desired channel name (e.g. „Humidity“)
- Select unit (e.g. „%“)
- Set measuring range
- Enter conversion factor
Analog Input
for Current
Signal
(continued)