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Installing Multiple Carriers Model 117A4 Carrier Installation Instructions
Model 117A4 Carrier Installation Instructions
503-801-180
Issue 2 February 1999 25
Using the expansion cable provided with each carrier, you can link up to five
carriers.
5
Connect an expansion cable to the OUT jack of the control carrier.
1 2 3 4
6
T
RANS
T
ALK
21
O N
21
O N
5 1 2 3 4
6
T
RANS
T
ALK
21
O N
21
O N
5 1 2 3 4
6
T
RANS
T
ALK
21
O N
21
O N
5
Control
Carrier
Expansion
Carrier #1
Expansion
Carrier #2
To
Expansion
Carrier #1
CAUTION
USE ONLY
AT&T CABLE
P N 847667896
IN
OUT
OUT OF SYNC
CONTROL/
EXPANSION
CAUTION
U
S
E
O
N
L
Y
A
T
&
T
C
A
B
L
E
P
N
8
4
7
6
6
7
8
9
6
IN
O
U
T
O
U
T
O
F
S
Y
N
C
C
O
N
T
R
O
L
/
E
X
P
A
N
S
IO
N
CAUTION
U
S
E
O
N
L
Y
A
T
&
T
C
A
B
L
E
P
N
8
4
7
6
6
7
8
9
6
IN
O
U
T
O
U
T
O
F
S
Y
N
C
C
O
N
T
R
O
L
/
E
X
P
A
N
S
IO
N
From
Control Carrier
To
Expansion
Carrier #2
CAUTION
USE ONLY
AT&T CABLE
P N 847667896
IN
OUT
OUT OF SYNC
CONTROL/
EXPANSION
CAUTION
U
S
E
O
N
L
Y
A
T
&
T
C
A
B
L
E
P
N
8
4
7
6
6
7
8
9
6
IN
O
U
T
O
U
T
O
F
S
Y
N
C
C
O
N
T
R
O
L
/
E
X
P
A
N
S
IO
N
1 2 3 4
6
T
RANS
T
ALK
21
O N
21
O N
5
Expansion
Carrier #3
(Fourth and fifth carriers can be
used only with PBX extensions.)
CAUTION
U
S
E
O
N
L
Y
A
T
&
T
C
A
B
L
E
P
N
8
4
7
6
6
7
8
9
6
IN
O
U
T
O
U
T
O
F
S
Y
N
C
C
O
N
T
R
O
L
/
E
X
P
A
N
S
IO
N
MNNOEAPTRHAN
HAPTERGR
REPRACITE-OK
LOREMIPSUM
REPRACITE-OK
REPRACITE-OK
XERTFAMRU
KLARIENLO
REPRACITE-OK
LOREMIPSUM
XERTFAMRU
KLARIENLO
MNNOEAPTRHAN
HAPTERGR
REPRACITE-OK
LOREMIPSUM
REPRACITE-OK
REPRACITE-OK
XERTFAMRU
KLARIENLO
REPRACITE-OK
LOREMIPSUM
XERTFAMRU
KLARIENLO
MNNOEAPTRHAN
HAPTERGR
REPRACITE-OK
LOREMIPSUM
REPRACITE-OK
REPRACITE-OK
XERTFAMRU
KLARIENLO
REPRACITE-OK
LOREMIPSUM
XERTFAMRU
KLARIENLO
MNNOEAPTRHAN
HAPTERGR
REPRACITE-OK
LOREMIPSUM
REPRACITE-OK
REPRACITE-OK
XERTFAMRU
KLARIENLO
REPRACITE-OK
LOREMIPSUM
XERTFAMRU
KLARIENLO
To
Expansion
Carrier #3
CAUTION
USE ONLY
AT&T CABLE
P N 847667896
IN
OUT
OUT OF SYNC
CONTROL/
EXPANSION
To
Expansion
Carrier #4
CAUTION
USE ONLY
AT&T CABLE
P N 847667896
IN
OUT
OUT OF SYNC
CONTROL/
EXPANSION
CAUTION
USE ONLY
AT&T CABLE
P N 847667896
IN
OUT
OUT OF SYNC
CONTROL/
EXPANSION
From
Expansion
Carrier #1
From
Expansion
Carrier #2
1 2 3 4
6
T
RANS
T
ALK
21
O N
21
O N
5
Expansion
Carrier #4
CAUTION
U
S
E
O
N
L
Y
A
T
&
T
C
A
B
L
E
P
N
8
4
7
6
6
7
8
9
6
IN
O
U
T
O
U
T
O
F
S
Y
N
C
C
O
N
T
R
O
L
/
E
X
P
A
N
S
IO
N
MNNOEAPTRHAN
HAPTERGR
REPRACITE-OK
LOREMIPSUM
REPRACITE-OK
REPRACITE-OK
XERTFAMRU
KLARIENLO
REPRACITE-OK
LOREMIPSUM
XERTFAMRU
KLARIENLO
From
Expansion
Carrier #3
CAUTION
USE ONLY
AT&T CABLE
P⁄N 847667896
IN
OUT
OUT OF SYNC
CONTROL/
EXPANSION