DavedandConfused Posted November 26 Posted November 26 I have a new Shelly EM with 2x 50amp transformers. I have connected the clamps to P1 & P2 as per the instructions and powered the device and configured it to my Wifi. I connect the clamp to a lead with a load on it (eg a heater) and the display from the EM shows a voltage that is changing slightly over time but no power readings on either channel. Firmware reports as up to date I have checked the resistance of the clamps aprox 500 ohms. and the Pi & p2 circuits aprox 10ohms How can i best troubleshoot this situation? Quote Translate Revert translation? English (American) Finnish French German Italian Portuguese (European) Spanish
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