6. EtherCAT Settings
6.2.2. Cable Wiring Diagram
For details on the cable wiring, refer to
A-2-3 DS-Bus Network Wiring
of the
EtherCAT
®
Digital
Sensor Communication Unit Operation Manual
(Cat. No. E429). Check the connector
configuration and pin assignment for wiring.
▪
Connector configuration and pin assignment
<OMRON E3NW-ECT> Applicable connector: Terminal-block connector
Pin No
Name Description
I/O
1 D+ D+ terminal
I/O
2 D- D- terminal
I/O
<OMRON E3NW-DS> Applicable connector: Terminal-block connector
Pin No
Name Description
I/O
1 + +V terminal
-
2 - -V terminal
-
3 D+ D+ terminal
I/O
4 D- D- terminal
I/O
▪
Cable/Pin arrangement
Digital Sensor Communication
Unit (E3NW-ECT)
Distributed Sensor Unit
(E3NW-DS)
Signal
name
Pin No.
Pin No.
Signal
name
D+ 1
1
+
DS-Bus
D- 2
2
-
7
3
D+
4
D-
DS-Bus
Terminal-block connector
Terminal-block connector
Additional Information
For details on the recommended cables and ferrules, refer to
A-2-3 DS-Bus Network Wiring
of the
EtherCAT
®
Digital Sensor Communication Unit Operation Manual
(Cat. No. E429).
Содержание CJ1W-NC82
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