Configuration Options
2-7
ET 200X Distributed I/O Device
EWA 4NEB 780601602-06
Example
This principle is demonstrated by the example shown in the diagram below.
Remove the connector
and connector plate
...
ET 200X (DP slave 1) discon-
nected from PROFIBUS-DP
ET 200X (DP slave 2)
ET 200X (DP slave 3)
Connector plate
Supply v PROFI-
BUS-DP looped through
BM
EM
EM
EM
EM
BM
BM
EM EM
Figure 2-5
Disconnecting the ET 200X from the bus and looping through the supply
voltage/PROFIBUS-DP
!
Caution
There are freely accessible live contacts on the underside of the connector plate.
Take steps to ensure that no short-circuits can occur between these contacts, or
the fuse on the connector plate may be tripped and damage caused to other
connected devices.
Summary of Contents for SIMATIC ET 200X
Page 8: ...Preface viii ET 200X Distributed I O Device EWA 4NEB 780601602 06 ...
Page 20: ...Contents xx ET 200X Distributed I O Device EWA 4NEB 780601602 06 ...
Page 40: ...Product Overview 1 20 ET 200X Distributed I O Device EWA 4NEB 780601602 06 ...
Page 58: ...Configuration Options 2 18 ET 200X Distributed I O Device EWA 4NEB 780601602 06 ...
Page 80: ...Installation 3 22 ET 200X Distributed I O Device EWA 4NEB 780601602 06 ...
Page 124: ...Configuration Options 2 18 ET 200X Distributed I O Device EWA 4NEB 780601602 06 ...
Page 328: ...Order Numbers A 10 ET 200X Distributed I O Device EWA 4NEB 780601602 06 ...
Page 348: ...Dimesioned Drawings and Pinouts C 18 ET 200X Distributed I O Device EWA 4NEB 780601602 06 ...
Page 362: ...Index Index 8 ET 200X Distributed I O Device EWA 4NEB 780601602 06 ...