What sort of size is this nurse call system? For larger systems it's sometimes wiser to contract the job out and get someone in to fit an adressable system.

For smaller systems, take your pick. They're all pretty much similar. Not something I do a lot of so I've got no particular brand loyalty, mostly because I can never remember what I've fitted or worked on! (I'm getting on a bit )

Ask the hospital if a wireless system is ok - just in case they are worried about interferrence with hospital equipment.

Any further on with this project?

Aha, I see. The Quantec is a C-Tec brand and is the next model up from the standard 800 series call system. Basically what you're using is the addressable version of the standard 800 series call system, I think.

Although as far as I know (but as I say, it's not something I've done much of), the Quantec is one line of systems and the 800 series another, I'm not sure the Quantec comes with in an 800 flavour. Easy enough to tell the difference, the 800 series has a huge box with loads of indicators on it and the Quantec has LCD displays to indicate alarm conditions.

If there is an existing Quantec system in then theoretically the job's a piece of cake!

Excellent stuff, thanks for the updates.

Now, just wish I had a couple of decent jobs coming in, rather than all this service and faultfinding.  

Yeah, I think we all get that.

You can also be 100% sure that the phone won't ring when you're having a quiet day but on the busiest day when there's a tight deadline to meet it never stops!

lol