7.4
Cables
This section explains the cable specifications for communications using the 218IFA Module.
7.4.1
218IF Connection Cables
218IF Connector Pin Layout (CN1/AUI)
The 218IFA Ethernet port is a 10Base-T communications port.
The connector for this port is RJ-45 (Modular Jack).
The following table shows the pins, layout, and signal names of the 218IFA Ethernet con-
nectors.
No.
Table 7.3 218IFA 10Base-T Connector (CN1)
Signal Name
Remarks
1
TXD+
Send data (+)
2
TXD-
Send data (-)
3
RXD+
Receive Data (+)
4
N.C.
Not connected
7-11
No.
Signal Name
Remarks
5
N.C.
Not connected
6
RXD-
Receive Data (-)
7
N.C.
Not connected
8
N.C.
Not connected
7.4 Cables
7