On Wed, 2002-10-30 at 19:16, Andrew J Sands wrote: > Hmmm, a sparky in New Zealand who is actually willing to improve his > education level on technology! Wow, you are lucky! I would advise not > letting him out of your sight. And is the education by voice, or does it > require 'punching' to achieve that which you intend doing? :-)
I'm keeping a pickshaft handy. > I'm again wondering why mail order as if your looking for a reasonable > control system structure available in NZ and controlable by 'Mister House', > then why not use Clipsal C-bus (sorry, have no affiliation with nor am I > employed by!!). Firstly, its available in NZ, your sparky can procure it if > needed, so can you if you have a local electrical wholesaler. Dim rail > mounted, and it can be wired in a variety of topologies to cope with > building construction techniques. Doesn't that need additional signal wiring? > If as you state in another email that you have relays and IO currently then > converting to C-bus would be relevantly painless, aside from opening your > wallet and then all things are painful!! If your looking at using 'Mister > House' then I would make the assumption that you already have > UPS...yada,...yada..... Is your extended installation using single or three > phase and are you using phase failure monitoring and protection? Single phase here guv. I'm getting rid of the relay wiring. Vik :v)
