2-12
ET 200C Distributed I/O Station
EWA 4NEB 812 6119-02b
2.1.4
Configuration without Power Supply Connector
In a configuration with a separate power supply each slave station is supplied
individually with current. This current supply may not be fed over the bus
cable.
The T connector for connecting SINEC L2-DP is essential for being able to
loop the SINEC L2-DP field bus.
The power supply is not run over the bus (2-core instead of 5-core cable).
A slave station can be disconnected at any time from the bus without the
“Bus traffic” being interrupted for slave stations further down the line, since
the field bus is looped via the T connectors.
Different types of cable can be used for the various configurations:
Read Section 3.11 if you wish to use prefabricated cables from Siemens.
Read Section 4.3 if you wish to prepare the cables yourself.
Note
You must prepare the cables yourself for the load voltage supply of
ET 200C; DO 8
DC 24V/2A or ET 200C; DI 16/DO 16
DC 24V/2A
and for separate power supplies (see Section 4.3).
Definition
Advantage
Cables
ET 200C Configuration Options
Summary of Contents for SIMATIC ET 200C
Page 18: ...xviii ET 200C Distributed I O Station EWA 4NEB 812 6119 02b Contents ...
Page 26: ...1 8 ET 200C Distributed I O Station EWA 4NEB 812 6119 02b Configuration ...
Page 44: ...2 18 ET 200C Distributed I O Station EWA 4NEB 812 6119 02b ET 200C Configuration Options ...
Page 68: ...3 24 ET 200C Distributed I O Station EWA 4NEB 812 6119 02b ET 200C Components ...
Page 202: ...10 4 ET 200C Distributed I O Station EWA 4NEB 812 6119 02b General Technical Specifications ...
Page 226: ...11 24 ET 200C Distributed I O Station EWA 4NEB 812 6119 02b Digital Modules ...
Page 270: ...12 44 ET 200C Distributed I O Station EWA 4NEB 812 6119 02b Analog Modules ...
Page 280: ...13 10 ET 200C Distributed I O Station EWA 4NEB 812 6119 02b Other ET 200C Components ...
Page 310: ...C 4 ET 200C Distributed I O Station EWA 4NEB 812 6119 02b Safety Related Guidelines ...
Page 318: ...Glossary 8 ET 200C Distributed I O Station EWA 4NEB 812 6119 02b Glossary ...
Page 324: ...Index 6 ET 200C Distributed I O Station EWA 4NEB 812 6119 02b Index ...