[Nut-upsuser] protocol for "Surge MAX"

[Brian Read]

I am sorry if this is an FAQ, but there doesn't seem to be searchable 
archives, and the supported manufacturer's list doesn't include "surge 
master".  Google was also not much help.

I have just put a Linux box and the customer has a "surge max " UPS.  
Anyone any ideas what protocol it uses?  There is a Green serial cable.

The manufacturers web site is here:

http://www.surgemax.net/list_cat.php?category=2

But it isn't much use...

-- 
Cheers

Brian

Reliable, secure and affordable Office servers using Open Source software 
http://www.abandonmicrosoft.co.uk