@Ninjago - If you’re trying to have two different Rachio’s control one Master Valve see this post for a simple solution using a SPDT or DPDT 24 VAC relay -> 2nd Gen sharing a pump start relay with a Hunter Controller?
@Ninjago - If you’re trying to have two different Rachio’s control one Master Valve see this post for a simple solution using a SPDT or DPDT 24 VAC relay -> 2nd Gen sharing a pump start relay with a Hunter Controller?