From what I’ve read both the RFD and DL are getting their power from the Power Module so is this a bit too much current for it to handle? The Power Module seems to be getting too warm on our system.
The RFD900 on full power draws about 800mA, not sure on the Dragonlink Rx, can’t find much info on it’s current draw. But, with those 2 transceivers plus the Pixhawks current draw, then could the Power Module be close to or over it’s maximum current supply of 2.25A?