Specifications

Technical Specifications Appendix A
459
Configuration
You c an use the STEP 7--Micro/WIN Internet Wizard to configure the (CP 243--1 IT) Internet
module to connect an S7-200 PLC to an Ethernet/Internet network. The (CP 243--1 IT) Internet
module has additional web server functionality that can be configured with the Internet Wizard. To
start the Internet Wizard, select the Tools > Internet Wizard menu command.
Connections
The (CP 243--1 IT) Internet module has the
following connections. The connections are
located under the covers of the front doors.
- Terminal block for 24 VDC supply
voltage and ground connection
- 8-in RJ45 socket for Ethernet
connection
- Plug connector for I/O bus
- Integrated ribbon cable with socket for
I/O bus
Integrated
ribbon cable
with socket
for I/O bus
8-pin RJ45 socket for
Ethernet connection
Terminal block for 24
VDC supply voltage
and ground connection
Connector
for I/O bus
Figure A-41 Connecting the (CP 243--1 IT) Internet
Module
Additional Information
For more information about the (CP 243--1 IT) Internet module, refer to the
SIMATIC NET CP 243--1 IT Communications Processor for Industrial Ethernet and Information
Technology Technical Manual.
Internet