4-12
AFP-400 Installation
PN 50253:A2 03/12/96
AA-30 Terminals and Connectors
AA-30 Lower Board
Connections
Earth
AC
Hot
AC
Neutral Earth
Battery
- - - + ++
Secondary (DC Power)
Primary (AC Power)
AA-30 Lower Board Connections (nonpower-limited)
AA-30 Upper Board
Connections
P2 P1 P10 P9 P4 P5 P6 P7
Unused
Low Level In
Shield
Low Level Thru
(+)
()
(shield)
(+)
()
(shield)
(+)
()
(shield)
(+)
()
(shield)
Trouble
}
}
}
High Level Out
Backup Out
Backup In
}
Four-wire High Level
Return
AA-30 Upper Board Connections (Power-limited)
Plug
Function
P1
Low Level Thru
P2
Low Level In
P4
Backup Audio In
P5
Backup Audio Out
P6
High Level Audio Out
P7
Four-Wire High Level Audio Return
P9
Trouble Out
P10
Trouble In
The low-level input and high-level output P connectors are primarily for
in-cabinet applications where the wiring to or from the AA-30 remains in
the cabinet. For multiple-cabinet applications, hard-wire the system
using the terminal blocks P3 and P8.
Cut resistors R8 and R9 when using high-level audio in four-wire mode.
For information on the ACT-1 refer to ACT-1 Audio Coupling Trans-
former in this section.
AA-30 Overview
