Festo Controller CECC User Manual

Festo Controller CECC
15
3.5.4 Ethernet interface X8
The Ethernet interface enables a PC or operator unit CDPX to be connected to the controller CECC.
The Ethernet interface is designed as an RJ45 socket.
Socket Pin Signal Comment
1 TD+ Transmitted data+
2 TD– Transmitted data–
3 RD+ Received data+
4 n.c. Not connected
5 n.c. Not connected
6 RD– Received data–
7 n.c. Not connected
8 n.c. Not connected
Housing – Screen
Table: Pin allocation of the Ethernet interface
Connecting the Ethernet interface
• Connect the CECC to your network or directly to the PC via a hub/switch.
• Use a Cat 5/5e/6/7 shielded LAN/Ethernet cable (shielded twisted pair, STP) for this.
Ethernet protocols
Protocol Comment
EasyIP Communication with controllers via EasyIP (port 995)
Modbus TCP Communication with external controllers (TCP/IP, port 502)
Communication with client/server characteristics possible
TCP/IP Supported by communication library (e.g. "SysSocket")
UDP Communication via network variables
Supported by communication library (e.g. "SysSocket")

Festo Controller CECC Specifications

General

Brand	Festo
Model	Controller CECC
Category	Controller
Language	English