Reply to post: they had something similar long ago

they had something similar long ago

I don't know why I care about XIO but for some reason have been loosely following them for a long time. But I specifically remember they had a "head" unit like this many years ago..

I had to look it up, the product I recall was called the Emprise 7000 (2009) which scaled to between 10 and 64 of their ISE enclosures at the time.