Elan MAC24, Installation Manual, Page: 20 / 40

Page 20 ©2004 ELAN Home Systems. All Rights Reserved. 04/04.
ELAN HOME SYSTEMS
MUSIC AND COMMUNICATIONS
DISTRIBUTION CENTER
MAC24
INSTALLATION MANUAL
RJ-45 Wired to TIA T568A Standard
R T R T T R R
2 3 4 5 7 6 8
PR2
PR1
PR3 PR4
T
1
Pair 1
Pair 2
Pair 3
Pair 4
Color
White/Blue
Blue
White/Orange
Orange
White/Green
Green
White/Brown
Brown
RJ-45 Position
5 (T)
4 (R)
3 (T)
6 (R)
1 (T)
2 (R)
7 (T)
8 (R)
Expansion
Ports
In
Out
Telephones
Expansion
Ports
In
Out
R
T
R
T
R
T
R
T
4
3
2
1
Telephone Expansion Hub (4 lines x 8 phones)
8
TH48 Telephone Expansion Hub
CAT5 to Volume
Controls w/
Override
W
h
ite
/B
lu
e
B
lu
e
W
h
ite
/O
ra
n
g
e
O
ra
n
g
e
W
h
ite
/G
re
e
n
G
re
e
n
W
h
ite
/B
ro
w
n
B
ro
w
n
TIA T568A Standard Self-Terminated Rj45 to Pigtail Cable
MACVSO or MACVMO
VC+ (White/Green)
VC- (Orange)
VC+ (White/Orange)
VC- (Green)
MAC24
If Using a TIA T568A Standard Self-Terminated Cable
1. Reference the diagram below for PIN configura-
tion.
2. Plug RJ45 end of T568A pigtail into RJ45 IN jack
on the TH48 Telephone Expansion Hub.
3. If wiring up to 8 Volume Controls:
a. Connect WHITE/BLUE to VOL CONTROL
O and BLUE to VOL CONTROL
OVERRIDE- as shown below.
b. Each Position 1 punchdown location
(WHITE/ORANGE & GREEN) of theTH48 is
active.
4. If wiring 9 to 12 Volume Controls:
a. Connect WHITE/ORANGE to WHITE/BLUE.
b. Connect these wires to VOL CONTROL
O as shown below.
c. Connect ORANGE to BLUE.
d. Connect these wires to VOL CONTROL
OVERRIDE- as shown below.
e. Each Position 1 punchdown location
WHITE/ORANGE & GREEN) is active.
Each Position 2 punchdown location
(WHITE/GREEN & ORANGE) is active.
5. Do not connect more than 4 Volume Controls on
Position 2.
Volume Control Override Connections (continued)
When using an ELAN SW TH48 Telephone Expansion Hub and a TIA T568A Standard Self-
Terminated Cable: