DATA MODULE FOR SOLAR CHARGE CONTROLLERS (system monitor)The Renogy DM 1 4G LTE module is a great addition to any compatible Renogy solar system. Capable of connecting to select Renogy charge controllers through an RS232 port, the DM 1 is used to pair charge controllers with Renogy's 4G monitoring app. Available for smartphones and tablets, this app allows you to conveniently monitor your system and change system parameters remotely directly from your device anywhere 4G LTE network service is available.
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DATA MODULE FOR SOLAR CHARGE CONTROLLERS (system monitor)