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I have a 12volt power supply , so i have 12v test lead plugged in the "Object to be tested", then with other test lead I return the current (4-20mA) to an analog input module.
i think is dangerous because i can cause a short circuit and damage the analog input module.
Any of you have a suggestion? a better idea?
Thanks for your help.
Lalo
i think is dangerous because i can cause a short circuit and damage the analog input module.
Any of you have a suggestion? a better idea?
Thanks for your help.
Lalo