Logitek Electronic Systems Artisan - Manual (Page 18)

Logitek
3
Physical Installation
Connections
The Artisan Power Supply Unit contains the control and GPI circuitry for the console. It connects to
the Logitek Audio Engine via a serial link. The Power Supply Unit connects to the Surface using
two 25-pair “Telco” cables. These cables carry the communication between each module and the
Power Supply Unit
.
Figure 10 - Artisan Connection Diagram
Surface to PSU
For all Artisan frames, two 25-pair Telco cables connect the Power Supply Unit to the Surface.
The required cables will be supplied with your Artisan. The standard length of these cables is 10’
(3m).
If the supplied cables are not long enough, you can order Telco style cables from Logitek Electronic
Systems
or a local supplier. The connectors are standard Telco style 50-pin Centronics Male plugs,
wired straight through (all pairs connected).
Alternative wiring schemes may reverse or drop pairs, so please ensure you specify straight through
wiring if purchasing custom-made cables.
¬ See Appendix B for connector pinouts.
Logitek Artisan Reference Manual 16