Wiring
4-11
ET 200X Distributed I/O Device
EWA 4NEB 780601602-06
4.4
Wiring the ET 200X
Wiring procedure
You have to wire the ET 200X distributed I/O device in several steps. We
recommend you adopt the following procedure:
Table 4-1
Order of steps for wiring the ET 200X
Step
Procedure
See ...
1.
Install the connectors for PROFIBUS-DP, supply and
load voltage, if required.
2.
Wire the above connectors.
3.
Wire the connectors for connection to the inputs and
outputs on the modules.
4.
Connect the protective ground to the basic module.
5.
Connect the protective ground to expansion modules
with analog inputs and outputs.
6.
Install the connectors and the plugs for the inputs and
outputs on the modules.
7.
Seal unused sockets with M12 plugs.
Note
Steps 1 and 2 do not apply to ET 200X-DESINA, because the cables used are of
the ready-to-use DESINA hybrid type.
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 ...