Hi I have a 3 level house with ducted heating and cooling and now an going to install zone motors. my question is I have a 5070thb no relay board on the bottom level, when the bottom level gets to set temp will the 5070thb be able to control the zone motors on the bottom level On the next level i have a 5070THPR and a touchscreen running Homegate The top Level has a 5070THP zoning relay as a L5504rvfc thanks Ray