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62 Device Description
WAGO-I/O-SYSTEM 750
750-363/0040-0000 FC EtherNet/IP G4 ECO XTR
Manual
Version 1.0.0
4.5.3
Supply
Table 24: Technical Data – Supply
Internal current consumption (5 VDC)
350 mA
Total current for I/O modules (5 VDC)
1700 mA
Input current
typ.
at nominal load
(24 VDC)
500 mA
Power failure time acc. IEC 61131-2
Depending on external buffering
Supply voltage
System
24 VDC via wiring level
(CAGE CLAMP
®
connection)
Field
24 VDC
• incoming via wiring level
(CAGE CLAMP
®
connection);
• outgoing via power jumper contacts
Derating
under laboratory conditions
for ambient operating temperature
−40 °C … +55 °C
for ambient operating temperature
+55 °C … +70 °C
18 V … 31.2 V (17.4 V … 31.2 V)
1)
18 V … 28.8 V (17.4 V … 28.8 V)
1)
18 V … 26.4 V (17.4 V … 26.4 V)
1)
Efficiency of the power supply
typ.
at nominal load
90 %
Isolation
510 VAC
2)
or 775 VDC power
supply/DIN rail
Rated impulse voltage
1 kV
1)
Including residual ripple of 15%
2)
When performing insulation testing, observe the instructions in the manual!
Buffer for system power supply!
The system power supply must be buffered to bridge power outages. As the
power demand depends on the respective node configuration, buffering is not
implemented internally.
To achieve power outages of 1 ms to 10 ms according to IEC61131-2, determine
the buffering appropriate for your node configuration and structure it as an
external circuit.