2
NOTE:
If power limited wiring is not used within a
System 3 enclosure, the following guidelines
do not apply. In that case, be sure to follow
standard wiring practices.
WIRING ENTERING THE ENCLOSURE
Non-power Limited Wiring
Wiring to the System 3 module terminations shown in
Table 1 is considered non-power limited and must
enter through the knockouts in the top right side of the
enclosure (See Figure 2). Wiring between the knock-
outs specified and the module termination must be in
the shortest route, and must not overlap any other
wiring.
1
E
L
B
A
T
E
L
U
D
O
M
N
O
I
T
A
N
I
M
R
E
T
U
0
3
-
A
A
U
0
3
-
E
A
7
3
-
C
B
5
3
-
P
C
5
3
-
P
C
2
3
-
M
P
5
3
-
S
P
S
5
3
-
S
P
0
2
2
/
5
3
-
S
P
U
0
3
-
C
R
U
0
3
-
M
R
0
3
-
M
S
0
3
-
R
S
2
3
-
R
S
5
3
-
R
S
U
0
3
-
C
T
R
-
I
R
T
8
,
7
,
4
,
3
n
o
i
t
i
s
o
P
1
B
T
4
,
3
n
o
i
t
i
s
o
P
1
B
T
s
n
o
i
t
i
s
o
P
ll
A
1
2
-
3
1
n
o
i
t
i
s
o
P
B
T
8
3
,
7
3
,
5
3
-
2
3
n
o
i
t
i
s
o
P
B
T
s
n
o
i
t
i
s
o
P
ll
A
6
-
4
,
2
,
1
n
o
i
t
i
s
o
P
1
B
T
6
-
4
,
2
,
1
n
o
i
t
i
s
o
P
1
B
T
6
-
4
,
2
,
1
n
o
i
t
i
s
o
P
1
B
T
s
n
o
i
t
i
s
o
P
ll
A
s
n
o
i
t
i
s
o
P
ll
A
s
n
o
i
t
i
s
o
P
ll
A
s
n
o
i
t
i
s
o
P
ll
A
,
2
1
-
0
1
,
8
-
6
,
4
-
2
n
o
i
t
i
s
o
P
B
T
3
4
-
1
4
,
9
3
-
7
3
,
5
3
-
3
3
,
1
3
-
4
1
s
n
o
i
t
i
s
o
P
ll
A
s
n
o
i
t
i
s
o
P
ll
A
8
-
6
n
o
i
t
i
s
o
P
B
T
WIRING IN THE ENCLOSURE
Non-power Limited Wiring
Wiring from the batteries to the BC-37 is considered
non-power limited. To maintain the required separa-
tion, the wiring must be routed in the right side of the
enclosure.
All wiring within the enclosure must be routed as
shown in Figure 2. To maintain the required
¼
inch
minimum spacing, tie-wrap the wiring to the
module mounting screws.
WIRING ENTERING THE ENCLOSURE
Power Limited Wiring
Wiring to the System 3 module terminations shown in
Table 2 is considered power limited and must enter
through the knockouts in the top left side of the
enclosure (See Figure 2).
2
E
L
B
A
T
E
L
U
D
O
M
N
O
I
T
A
N
I
M
R
E
T
5
3
-
I
B
5
3
-
P
C
U
0
3
-
L
T
D
-
I
R
T
R
-
I
R
T
S
-
I
R
T
U
1
3
-
N
Z
S
U
/
A
U
4
3
-
N
Z
S
D
5
3
/
S
T
5
3
/
5
3
-
U
Z
0
1
-
4
n
o
i
t
i
s
o
P
B
T
2
1
-
1
n
o
i
t
i
s
o
P
B
T
s
n
o
i
t
i
s
o
P
ll
A
7
-
1
n
o
i
t
i
s
o
P
B
T
5
-
1
n
o
i
t
i
s
o
P
B
T
5
-
1
n
o
i
t
i
s
o
P
B
T
6
-
1
n
o
i
t
i
s
o
P
B
T
2
1
-
1
n
o
i
t
i
s
o
P
B
T
2
1
-
1
n
o
i
t
i
s
o
P
B
T
WIRING LEAVING THE ENCLOSURE
Power Limited Wiring
Where power limited wiring is desired for audible
circuits, use the model PLM-35. Refer to the
PLM-35
Installation Instructions,
P/N 315-093495, for informa-
tion on installation of the module and wiring to the
audible circuits.
