@Giulio_Giraldi wrote:
Hello,
I’m trying to install for the first time a bought emonpi-3 (https://openenergymonitor.com/emonpi-3/), I have the pulse detector and the thermal sensor, both have an rj45 connection, (with just 4 and 2 wires connected). and my emonpi has one RJ45 (which I need to use for Ethernet connection to my lan).
how can I simultaneously connect all the three devices (eth, thermometer, pulse)?
Also, the electricity meter is actually located outside my building, and to connect the pulse sensor I’d need to wire it with a longer cable, some 25 additional meters, and would run together with the mains power cable. Is this something that would work? or attenuation/noise would destroy the signal? what options do I have?
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