9-2
ET 200C Distributed I/O Station
EWA 4NEB 812 6119-02b
9.1
Connection of the ET 200 Handheld
When connecting the ET 200 handheld to the ET 200C distributed I/O sta-
tion, the following rules must be observed.
In order to connect the ET 200 handheld to the ET 200C station, you require
the
adapter cable (see Section 3.13)
an ET 200 handheld (from version 4.0)
The following rules must be observed when connecting the ET 200 handheld:
The ET 200 handheld is plugged – via the adapter cable – onto the bus
connector of the digital modules.
The ET 200 handheld is either
–
connected to an unassigned bus connector of the digital module
or
–
the SINEC L2 bus connector must be removed from the ET 200C
station and the ET 200 handheld is then plugged onto this bus
connector.
Note
The ET 200 handheld must always be connected in such a way that the
power supply for the digital module is not interrupted.
The ET 200 handheld must not be plugged onto the programmer
connector.
Connection of the ET 200 handheld automatically disconnects the ET 200C
distributed I/O station from the SINEC L2-DP field bus.
A general reset is performed on an ET 200C station if an ET 200 handheld is
connected. The ”general reset” function enables the station number to be
changed.
After disconnection of the ET 200 handheld from the station and restoration
of the SINEC L2 bus connection (if interrupted) the master takes the
ET 200C station back into the bus cycle.
Introduction
Requirement
Rules
Behaviour of the
Station
Connection of the ET 200 Handheld
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 ...