Notifier AFP-400 - Page 128

 9RLFH $ODUP 6\VWHP Wiring Speaker Circuits
4-28 AFP-300/AFP-400 Installation PN 50253:C1 05/22/97
:DWW)RXUDQG(LJKW6 SHDNHU&LUFXLWV
:LULQJ 1RWHV
When wiring four-and eight-speaker circuits using 120 watts of power, note the
following:
1. The AA-120 draws audio power from plug P6, or terminals 5 and 6 of terminal
block P8. This audio power run is not supervised. If using the optional supervised
return, a loss of audio power (due to a break in the wiring) generates a trouble
signal at the AA-120.
2. If using an optional supervised four-wire return, cut resistor R107 on the AA-120.
3. Each circuit can handle a maximum of 30 watts.
:LULQJ )RXU 6SHDNHUV
Figure 4-33 shows typical wiring for wiring four speaker circuits using 120 watts of
power:
)LJXUH  7\SLFDO :DWW )RXU6SHDNHU &LUFXLW
:LULQJ )RXU 6SHDNHUV
Figure 4-34 shows typical wiring for wiring eight speaker circuits using 120 watts of
power:
)LJXUH  7\SLFDO :DWW (LJKW6SHDNHU &LUFXLW
6
SHDNHU
&,5&8,7
63($ .( 5
&,5&8,76
*
5((1  21
< (//2: 7528%/(
212))
0
2'8/(
7<3(
/
$036
6:,7&+
6
SHDNHU
&,5& 8 ,7 
63 ($ .( 5
&,5& 8,76
*
5((1  21
<(//2:7528%/(
212))
0
2'8/(
7<3(
/
$036
6:,7&+
6
SHDNHU
&,5&8,7 
6SHDNHU
&,5&8,7 
6
SHDNHU
&,5&8,7 
6SHDNHU
&,5& 8 ,7 
6
SHDNHU
&,5&8,7 
6SHDNHU
&,5&8,7 
9&0
2SWLRQDO VXSHUYLVHG
5HWXUQ 1RWH 
7KHVH IRXU FLUFXLWV VKDUH  ZDWWV ZLWK D
PD[LPXP RI  ZDWWV SHU FLUFXLW
3
3
6
3($.(5
&,5&8,76
*
5((1  21
<(//2: 7528%/(
212))
0
2'8/(
7<3(
/
$036
6:,7&+
6
3($.(5
&,5&8,76
*
5( (1  2 1
<(//2: 7528%/(
212))
0
2'8/(
7<3(
/
$036
6:,7&+
9&0
-
-
-3
-3
-
-
- -
6-
6-
6
-
6-
9&(
2SWLRQDO VXSHUYLVHG
5HWXUQ 1RWH 
7KHVH HLJKW FLUFXLWV VKDUH  ZDWWV ZLWK
D PD[LPXP RI  ZDWWV SHU FLUFXLW
3
3
www.PDF-Zoo.com