2.5 Communication Connector Specifications
2.5.1 Connector (CN1, 2) Specifications
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2.5 Communication Connector Specifications
2.5.1 Connector (CN1, 2) Specifications
This section explains the connector specifications for the 264IF-01 Module.
( 1 ) Connector Specifications
( 2 ) Connector Pin Arrangement
The connector is used to connect the 264IF-01 Module to the devices in the EtherCAT network via an EtherCAT con-
nection.
2.5.2 Cable Specifications
Yaskawa does not provide EtherCAT cables. Obtain commercially available category 5e cross or straight cables.
The AUTO MDI/MDI-X function of the 264IF-01 Module automatically distinguishes between cross and straight
cables.
Table 2.6 Connector (CN1, 2) Specifications
Connector
Shape
Name
Connector
Name
No. of
Pins
Connector Model
Module Cable
Manufacturer
EtherCAT
CN1
CN2
8
TM11R-5M2-88
–
HIROSE
ELECTRIC
CO., LTD.
Table 2.7 Connector Pin Arrangement
Pin Number Signal Name
I/O
Description
Pin Number Signal Name
I/O
Description
1
TXD+
O
Send data plus side
5
TRES1
–
Terminating
resistance, 75
Ω
2
TXD
−
O
Send data minus side
6
RXD
−
I
Receive data minus
side
3
RXD+
I
Receive data plus side
7
TRES2
–
Terminating
resistance, 75
Ω
4
TRES1
–
Terminating
resistance, 75
Ω
8
TRES2
–
Terminating
resistance, 75
Ω