ALD-D48 Processor Board Assembly
10. For ALD units that appear to be wired correctly but do not function, verify that the FASS
switch (see FIG. 15) is pushed up completely.
FIG. 3
ALD-D48 processor board
Connecting NetLinx Systems to the ALD-D48
The ALD-D48 interfaces with the NetLinx system via an Ethernet 10Base-T RJ-45 connector. The
following table illustrates the pinouts, signals and pairings.
Ethernet RJ-45 Pinouts and Signals
Pin
1
2
3
4
5
6
7
8
6
8-pin
captive wire
connector
Signals
Connections
TX +
1 --------- 1
TX -
2 --------- 2
RX +
3 --------- 3
no connection
4 --------- 4
no connection
5 --------- 5
RX -
6 --------- 6
no connection
7 --------- 7
no connection
8 --------- 8
DB-9 male
SERIAL port
Red and black
pigtail power input
wires
Device server LEDs
10Base-T RJ-45
Ethernet connector
Pairing
Color
1 --------- 2
orange-white
orange
3 --------- 6
green-white
blue
blue-white
green
brown-white
brown
ALD-D48 Network Lighting Solutions
Chasis ground wire
RJ-45
Plug
1 2 3 4 5 6 7 8
1 2 3 4 5 6 7 8
RJ-45
Plug