Niles Audio Niles ZR-4630 - Manual (Page 45)

TERMINATING FOUR-PAIR TWISTED CABLE
The Solo
™ Master Keypad Modules, the Expander, and the ZR-4630’s System Expansion connections require a
four-pair twisted cable with a one-to-one wiring configuration. To maintain consistency throughout all
Intellipad Ci installations, we recommend the color-coding pattern described in Figure 31. However, you may
follow the color-coding pattern of your choice, as long as it is used consistently throughout the system.
45
CONNECTIONS
1 2 3 4
Pair 2
Pair 1
T568A
Pair 3 Pair 4
5 6 7 8
1 = Green/White
2 = Green
3 = Orange/White
4 = Blue
5 = Blue/White
6 = Orange
7 = Brown/White
8 = Brown
Figure 31
Solo ™
Master
Keypad Module
Numeric ™
Accessory
Keypad Module
RJ-45 Connector for
connection to Master
Keypad Module
RJ-45 Connector
for connection to
Numeric Accessory
Keypad Module
RJ-45 Connector
for connection to
IR Sensors
RJ-45 Connector for
connection to
the ZR-4630
Included
Jumper Cable
IR SENSOR
INPUT
OUTPUT
SYSTEM
ACCESSORY
KEYPADS
Figure 32
Figure 33
CONNECTING
NUMERIC
™ KEYPADS
Each Solo ™ Master Keypad Module
can be mated with one optional
Numeric
™ Accessory Keypad Module
using an included jumper cable (see
Figure 33).
CONNECTING THE SOLO ™ MASTER KEYPADS TO THE
HOME RUN OF FOUR-PAIR TWISTED CABLE
The home run of four-pair twisted cable is terminated with a male
RJ-45 connector and plugged into the rear panel jack labeled SYSTEM
on the Solo
™ Master Keypad Module (see Figure 32).