42
Properties
WAGO I/O System 750
750-8210/040-000 PFC200; G2; 4ETH; XTR
Manual
Version 1.7.0, valid from FW Version 04.01.10(23)
4.3.3
Power Supply
Table 15: Technical Data
– Power Supply
System supply voltage
24 VDC (SELV/PELV)
• Power supply via pluggable connector
(CAGE CLAMP
®
connection)
• Derating must be observed!
Input current
typ.
at nominal load
(24 V system)
500 mA
Power failure time acc. IEC 61131-2
Depending on external buffering
Internal system voltage
5 VDC (generated via integrated power
supply)
Power supply efficiency
typ.
at nominal
load
90 %
Internal power consumption
(5 V system)
510 mA
Total current for I/O modules
(5 V system)
1700 mA
Supply voltage (field)
24 VDC (SELV/PELV)
• Power supply via pluggable connector
(CAGE CLAMP® connection)
• Transmission via power jumper
contacts
• Derating must be observed!
Number of outgoing power jumper
contacts
2
Current carrying capacity of power
jumper contacts
10 A
Derating (supply voltage)
For surrounding air temperature
+15
… +35 °C
17.4
… 31.2 V (24 V −27.5 … +30 %)
1)
For surrounding air temperature
−40 … +55 °C
17.4
… 28.8 V (24 V −27.5 … +20 %)
1)
For surrounding air temperature
+55
… +70 °C
17.4
… 26.4 V (24 V −27.5 … +10 %)
1)
Isolation
1 kV (DC 1 min.,
between system and field level)
Dielectric strength of insulation
1 kV impulse voltage
(Class VW1 per EN 60870-2-1)
1)
Including residual ripple of 15 %
