Device Master Files
Device master file
A device master file contains all the slave-specific features. The structure of the
DDB file is specified in IEC 61784-1:2002 Ed1 CP 3/1.
You can download the device master files from the Internet. You will find all device
master files under "Downloads" on the SIMATIC Customer Supports website at
http://www.ad.siemens.de/csi/gsd.
ET 200X Distributed I/O Device
EWA 4NEB 780601602-06
B
B-1