My first demo system

I made this a few weeks ago after i got my first panel.

Not a bad setup! (especially with a MASS, which not all collectors start out with!)

Is that an MS-5UD-3 or an MS-5UD-7?

5UD 3 The mass is coded to temporal and the rest of the devices are on system sensor sync

Ah okay, cool. Going by the fact that your MS-5UD is a “-3” model specifically though, do not power Simplex devices with it: they will be destroyed by the FWR that the MS-5UD-3 outputs.

Simplex mechanical horns are fine right? I know mechanical horns sound bad on these but I know simplex made fwr panels in the past so I would think it’s fine.

I believe so: I think it’s only electronic Simplex signals that are damaged by FWR (could be wrong though: if so feel free to correct me on this).