7
i Po r t I W- 2 0 / I W- 2 1 / I W- 2 2
I n s t r u c t i o n M a n u a l
iPort IW-20 Connections and Installation
See
Figure 4
1. Before making connections, run a length of Cat5 cable through the wall from the iPort location to the audio wall plate location,
as shown in
Figure 4. The wall plate can be located up to 30 feet from the iPort.
• Find a location for the wall plate that is near both a source of AC power and the local-zone audio system.
2. Install RJ-45 connectors on both ends of the Cat5 cable as explained in the
Wiring Cat5/RJ-45 Cables section on page 6.
The audio Cat5/RJ-45 cable pin assignment is:
3. Plug the Cat5 cable into the A
UDIO
connector on the iPort and the RJ-45 jack on the wall plate, as shown in
Figure 4.
4. Install the wall plate into an electrical box in the room near the audio system.
C
AT
5/RJ-45 C
ABLE
(
UP
TO
30
FEET
—
NOT
INCLUDED
)
RJ-45
Audio
Connector
To
RJ-45 Connector
on Wall Plate Rear
To
A
UDIO
Connectors
To
PWR
Connector
S
TEREO
RCA C
ABLE
(
NOT
INCLUDED
)
To
Wall
Outlet
iPort (Rear)
iPort
Audio
Wall Plate
Regulated
Power Supply
Local-Zone
Audio System
Figure 4: iPort IW-20 System Connections
Pin 1:
Data Receive
Pin 2:
Data Transmit
Pin 3:
Audio Left
Pin 4:
Unused
Pin 5:
Audio Right
Pin 6:
Unused
Pin 7:
Ground
Pin 8:
+15V
