5-1 Connecting to Host Via Ethernet
5-15
Ethernet Connector
CP1W-CIF41
This is the connector used to connect the twisted-pair cable to the Ethernet.
• Electrical Characteristics: Conform to the IEEE 802.3 standard.
• Connector Layout: RJ45 8-pin modular connector (conforms to ISO8877.)
Connec-
tor Pin
Signal name Abbreviation Signal direction
1 Send data TD+ Output
2
Send data − TD−
Output
3 Receive data + RD+ Input
4 Not used.
− −
5 Not used.
− −
6
Receive data − RD−
Input
7 Not used.
− −
8 Not used.
− −
Reference
• The CP1W-CIF41 cannot be used to connect an NS-series PT to a CP1E PLC.
• To use the CP1W-CIF41, the Use CP1W-CIF41 Option must be selected in the
Ethernet host settings of the communications settings in the CX-Designer.
(System version 8.2 or higher and CX-Designer version 3.1 or higher are required.)
• CV/CVM1-series (-V@) PLCs
Unit for CV500-CPU01-V1, CV1000-CPU01-V1, CV2000-CPU01-V1, CVM1-CPU01-V2,
CVM1-CPU11-V2, and CVM1-CPU21-V2 CPU Units:
CV500-ETN01
Setting Rotary Switches
Set the unit number and node number with the two rotary switches on the front of the Unit.
1
8
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