User Guide

Professional Audio Distribution Processor Crestron CNX-PAD8A
Interlock symbol S-3 receives the source selection signals (A) from the touchpanel.
The selected signal is retained and the interlock sends the appropriate feedback
signal (D) to the touchpanel to illuminate the corresponding button indicator.
Detail View of Interlock Symbol (S-3) in SIMPL Windows’ Programming Manager
Analog initialize symbol S-2 receives the source select signal from the touchpanel
(A) and outputs analog signal room_1_source. This signal is routed to the
CNX-PAD8A (E) and the symbols that are used to illuminate the front panel LED
(F). A room_1_off signal from the touchpanel turns the source selection signal off.
Detail View of Analog Initialize Module (S-2) in SIMPL Windows’ Programming Manager
16 • Professional Audio Distribution Processor: CNX-PAD8A Operations Guide – DOC. 8174