Installing The AIU Into
The DCS System
Once you have completed the wiring and set up instructions below, it is easy to activate
accessories and throw switches using only the thumbwheel and a single softkey. Be
careful to wire each accessory as its instructions dictate, and you will have your system
working in no time.
Wiring To TIU
Plug one end of the AIU/TIU cable (included) into the “TIU Input” port on the AIU and
the other end into the “AIU Input” port of the TIU.
Daisy Chaining AIUs Together
Plug one end of the AIU/TIU cable (included with second AIU) into the “AIU Output”
port of the first AIU (connected to the TIU) and the other end into the “TIU Input” port
of the second AIU.
NOTE: You can daisy
chain up to five AIUs for
each TIU on your layout.
DCS Accessory Interface Unit
4