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Orion XC Installation and Operations Manual
101
Maximum Acceptable Cable Length
Cat X Installation Cable
AWG24
460 ft (140 m)
Cat X Patch Cable
AWG26/8
230 ft (70 m)
Connector Pinouts
This section shows the pinouts for the connectors on the Orion XC.
RJ45 (SerialD)
Figure 86. RJ45 Serial Connector Pinouts
Pin Signal Pin Signal
1
DCD+
5
n.c.
2
DSR
6
TxD
3
RTS
7
CTS
4
GND
8
DTR
RJ45
Figure 87. RJ45 CPU Connector Pinouts
Pin Signal Pin Signal
1
D1+
5
n.c.
2
D1-
6
D2-
3
D2+
7
n.c.
4
n.c.
8
n.c.
I/O Port RJ45 Connector
Figure 88. I/O Port RJ45 Connector Pinouts
Pin Signal Pin Signal
1
D1+
5
D3-
2
D1-
6
D2-
3
D2+
7
D4+
4
D3+.
8
D4-