Scalable Solar Networking with the Morningstar RSC-1 Adapter The Morningstar RSC-1 is a specialised serial communication adapter designed to bridge RS-232 and EIA-485 networks. Standard RS-232 connections are strictly point-to-point and limited to very short distances, which presents a challenge in expansive off-grid or industrial solar setups. By converting these signals to EIA-485, this adapter overcomes those limitations. It allows...