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nicodium

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  1. Growatt Pinout

    nicodium posted a topic in Inverters
    Hey guys. Does anyone have the pinout on the lan cable to connect a growatt spf 5000 ES to the Mecer M3000 3.5kw battery? Pics attached. I cant get the growatt to keep its L/ON light turned on. The Mecer to Mecer in and out is normal lan cable.

  2. Mecer 3.5kwh lithium battery 48v

    nicodium replied to VictorD's topic in Batteries
    Awesome thanks man! So im guessing 1-8 in the master battery and 9-16 is the slave battery? EDIT: Oh wait that just looks like a normal LAN cable lol. Shot, ill try it out tomorrow.

  3. Mecer 3.5kwh lithium battery 48v

    nicodium replied to VictorD's topic in Batteries
    Slight hijack, but does anyone have the pinout for the comms cable between two of these Mecer 3.5kw batteries? Ive landed a second one im connecting tomorrow, but didn't receive the cable to connect them to each other. Running solar assistant on the inverter so that part of the comms between inverter and master1 is sorted. Need master1 to talk to slave now. Please assist

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