Icsnet Port: Connections And Wiring - AMX NetLinx NI-2100 Hardware Reference Manual

Connections and Wiring

ICSNet Port: Connections and Wiring

The NI Controller must be equipped with the available ICSNet connectors for this functionality to be active.
The following tables show the signal and pinouts/pairing information:
ICSNet RJ-45 Signals
Pin
1
2
3
4
5
6
7
8
RJ-45 Pinout Information (EIA/TIA 568 B)
Pin Wire Color
1 Orange/White
2
3 Green/White
4
5 White/Blue
6
7 White/Brown
8
Unlike the ICSNet ports, the ICSHub connections require a specific polarity. The
IN/OUT configuration, on the hub ports, was implemented to use the same cables as
ICSNet, but these ports need TX and RX crossed. You must connect an OUT to an
IN, or an IN to an OUT port.
This is done simply to keep the polarity straight. The Hub bus is still a bus. All Hub
connections are bi-directional.
26
Signal-Master
TX +
TX -
N/A
GND
N/A
N/A
RX +
RX -
Polarity Function
+ Transmit
Orange - Transmit
-
Blue - Ground
+ 12 VDC
Green +
+ Receive
Brown - Receive
1 2 3 4 5 6 7 8
1 2 3 4 5 6 7 8
(female)
RJ-45 connector - pin configurations
Signal-Device
RX +
RX -
N/A
GND
N/A
N/A
TX +
TX -
Mic
Mic
TIA 568B
(male)
NI-2100, NI-3100, NI-4100 Hardware Reference Guide