Peavey 646-049 - Manual (Page 7)

7
Wiring Diagram
Control Output Examples
The eight control outputs appear on a separate Phoenix connector
on the back of the Break-Out-Box. They provide logic outputs from
the system. The output voltage is TTL format. Outputs are capable
of sourcing 6ma and sinking 20ma while maintaining valid TTL levels.
There are two electrical connections for each channel output control.
When viewing the unit from the back, the left connection is the positive
terminal. These outputs can be used to control devices as follows:
An Opto-Isolator:
– Out
100
Ω
V
An LED:
–
Out
100
Ω
V
Up to 15 TTL Loads:
–
Out
V
A Relay:
1000
Ω
–
Out V