Dimensioning; Figure 15: System Supply For Fieldbus Coupler/Controller; Table 14: Alignment - WAGO 750-626/040-000 Manual

38 Connect Devices

Figure 15: System Supply for Fieldbus Coupler/Controller

Pos : 34.10 /Serie 750 ( WAGO-I/O-SYST EM)/Systembesc hrei bung/Vers orgung/Systemversorgung - Ans chl uss - Hi nweis: Gleic hz. Rüc ksetz en all er Versorgungs module @ 3\mod_1232950097906_21.doc x @ 26760 @ @ 1
Only reset the system simultaneously for all supply modules!
Reset the system by switching the system supply simultaneously at all supply
modules (fieldbus coupler/controller and potential supply module with bus power
supply) off and on again.
Pos : 34.11 /Serie 750 ( WAGO-I/O-SYST EM)/Systembesc hrei bung/Vers orgung/Systemversorgung - Ausl egung @ 3\mod_1232950104812_21.doc x @ 26780 @ 4 @ 1
6.5.2.2

Dimensioning

Recommendation
A stable power supply cannot always be assumed. Therefore, you should use
regulated power supplies to ensure the quality of the supply voltage.
The supply capacity of the fieldbus coupler/controller or the internal system
supply module can be taken from the technical data of the components.

Table 14: Alignment

Internal current
consumption
Total current
for I/O modules
*)
See current catalog, manuals, Internet
Pos : 34.12 /D okumentati on allgemei n/Gli ederungsel emente/---Seitenwec hs el--- @ 3\mod_1221108045078_0.doc x @ 21810 @ @ 1
Current consumption via system voltage (5 V for electronics
*)
of I/O modules and fieldbus coupler/controller).
Available current for the I/O modules. Provided by the bus
*)
power supply unit. See fieldbus coupler/controller and
internal system supply module
WAGO-I/O-SYSTEM 750 XTR
750-xxxx/0040-xxxx Design Notes /XTR
Manual
Version 1.2.0