FANUC Robotics America GFK-1541B ユーザーズマニュアル

The Series 90-30 CPU364 Embedded Ethernet Interface, the IC693CMM321-FG and later
versions, and the Series 90-70 Ethernet Interface (Type 2) are equipped with a 10Base-T port for
direct connection to a 10Base-T (twisted pair) network without addition of an external
transceiver.  The 10Base-T port on the Ethernet Interface is connected to an external 10Base-T
hub or repeater by a twisted pair cable.

Your 10Base-T twisted pair cables must meet the applicable IEEE 802 standards.

This section provides the information you need to specify the 10Base-T twisted pair cables,
including 10Base-T port pinouts and cable diagrams.

The 10Base-T port is located on the front of the Ethernet Interface.  This port is an 8-pin RJ-45
“modular phone jack” connector.  It is used to connect the Ethernet Interface to a 10Base-T hub
or repeater.

1

TD+

Transmit Data +

2

TD–

Transmit Data –

3

RD+

Receive Data +

4

NC

No connection

5

NC

No connection

6

RD–

Receive Data –

7

NC

No connection

8

NC

No connection

Pinouts are provided for troubleshooting purposes only.  10Base-T cables are
readily available from commercial distributors.  GE Fanuc recommends
purchasing rather than making 10Base-T cables.

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