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System Description
WAGO I/O SYSTEM 750 XTR
750-333/040-000 FC PROFIBUS G2 12MBd XTR
Manual
Version 1.4.0
3.5.5
Power Supply for Mixed Operation
In a node, WAGO I/O SYSTEM 750 XTR and WAGO I/O SYSTEM 750 products
can be used in mixed operation. The permitted environmental conditions of the
node, e.g., the temperature range, then follow the components with the least
ruggedness.
In mixed operation, it should also be noted that an XTR power supply must be
connected before an XTR section and a standard supply module before a
standard section.
Table 8: XTR Supply Modules for Powering XTR Sections
Item No.
Description
Description
750-601/040-000 Power Supply 24
VDC Fuse XTR
24 VDC power supply with fuse holder
750-602/040-000 Power Supply 24
VDC XTR
24 VDC power supply
750-606/040-000 Power Supply 24
VDC Diagn for Ex i
XTR Modules
24 VDC power supply for Ex i XTR
750-610/040-000 Power Supply
24 VDC Fuse Diagn
XTR
24 VDC power supply with fuse holder
and diagnostics
750-612/040-000 Power Supply 0-230
VAC/VDC XTR
0-240 VAC/DC power supply
750-613/040-000 System Power Supply
24 VDC XTR
Internal system supply
24 VDC bus power supply
750-624/040-001 Field Supply Filter 24
VDC HI NC XTR
24 VDC field supply with filtering
750-626/040-000 Supply Filter 24 VDC
HI XTR
System and field supply with filtering
(24 V, 0 V), i.e., fieldbus coupler/
controller and System Power Supply
24 VDC XTR (750-613/040-000)
XTR sections begin with XTR supply modules exclusively!
The power jumper contacts of XTR products use a contact material different than
other WAGO I/O SYSTEM 750 products.
Connecting power jumper contacts of XTR products to power jumper contacts of
non-XTR products leads to irreversible deterioration in contact characteristics in
the long run.
Therefore, start sections of XTR I/O modules with an XTR supply module.
Only connect XTR I/O modules after XTR supply modules, never otherwise.