Installation
3-8
ET 200X Distributed I/O Device
EWA 4NEB 780601602-06
Deinstalling the ET 200X
Note the following before deinstalling the ET 200X:
!
Caution
Before you deinstall expansion modules, you must switch off all the supply
voltages for the ET 200X (i.e. the ET 200X must be deenergized).
If you do not do this, when you remove the expansion modules their electronic
components can get damaged.
Note
If servicing is required, it is possible to eliminate a module fault by replacing the
upper section (the ET 200X must be in a deenergized state). In this case,
disassemble the replacement module and use the upper section.
This renders complete disassembly of the ET 200X unnecessary.
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 ...