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CR300 SW12 Voltage

Monte Sep 28, 2021 05:16 PM


In the CR300 User Manual is written "Voltage on a SW12 terminal will change with data logger supply voltage." I thought this means the Charge Voltage.

On my CR300, SW12 is not equal to the Charge Voltage, but to the Battery voltage. Can someone confirm that this is a normal behaviour? Will say "datalogger supply voltage" means battery voltage.

Best regards

nsw Sep 30, 2021 09:55 AM

You are correct, this is normal behaiour. The SW12 connection uses the "Battery Voltage" and the datalogger supply voltage is the battery connection in this case.

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