Since I have done the exercise and finding the info involved a bit of site searching, I thought I would share this.
We all know that 2 modules fit vertically alongside a 10 inch Skyview and 2 modules fit horizontally above or below a 7 inch unit.
The three I want, the AP controller, Knob Controller & Intercom will just fit horizontally above or below a 10 inch unit. In fact they are 0.2 inches longer all up, but that is hardly noticeable, so if, like me, you don't need one of the units, that is another very convenient layout for three units
Hope that's useful!
We all know that 2 modules fit vertically alongside a 10 inch Skyview and 2 modules fit horizontally above or below a 7 inch unit.
The three I want, the AP controller, Knob Controller & Intercom will just fit horizontally above or below a 10 inch unit. In fact they are 0.2 inches longer all up, but that is hardly noticeable, so if, like me, you don't need one of the units, that is another very convenient layout for three units
Hope that's useful!