Can multiple Raincloud Melnor control units be connected to the router? By / On August 18, 2018 / At 9:09 pm / In 41 Views Wifisprinkler DWQA Questions › Category: Melnor RainCloud 4 Zone Alexa › Can multiple Raincloud Melnor control units be connected to the router? 0 Vote Up Vote Down Tom Konor Staff asked 3 years ago Yes. The number of Raincloud Melnor control units that can be connected to the router depends on the number of ports available as they connect through a physical cable. Please login or Register to submit your answer Username or Email Address Password Remember Me Post navigation Prev PostCan rechargeable batteries be used with Raincloud Melnor? Next PostCan Raincloud Melnor work with IFTTT?