All AVI64- and PS1600-channels had to be

switched and distributed like this:

A single relais-module is hosting 16

of the upper switch matrix.

Every module is identified by a unique 16 bit address.

16 relais-modules find place on bottom site of a V93000 interface PCB.
– 256 PS1600 and AVI64 channels are connected.
– 256 Universal channels created.
– 1024 relais independently switchable.