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Device Description
WAGO I/O SYSTEM 750 XTR
750-333/040-000 FC PROFIBUS G2 12MBd XTR
Manual
Version 1.4.0
4.4
Operating Elements
4.4.1
Service Interface
The service interface is located behind the flap.
It is used for the communication with the WAGO-I/O-
CHECK
and for downloading
the firmware updates.
Figure 28: Service Interface (Closed and Opened Flap)
Table 18: Legend for Figure
“Service Interface (Closed and Opened Flap)”
Number
Description
1
Open closed
2
View Service Interface
Device must be de-energized!
To prevent damage to the device, unplug and plug in the communication cable
only when the device is de-energized!
The connection to the 4-pin header under the cover flap can be realized via the
communication cables with the item numbers750-920 and 750-923 or via the
WAGO radio adapter with the item number 750-921.