Phoenix Contact 1144175, User Manual, Page: 30 / 40

Diagnostics
LCD (front access) Individual port status for installed port/line modules
Power 2x, power status for installed power supply modules
Port LEDs (back access) Individual port status for activity
FL SWITCH EP74…
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PHOENIX CONTACT 4083_en_A
A 2 Power supply modules
Electrical data
Supply voltage, nominal
FL SWITCH EP7400-PS-LV
FL SWITCH EP7400-PS-MV
FL SWITCH EP7400-PS-HV
24 V DC
48 V DC
100 V AC, 240 V AC
100 V DC, 240 V DC
Supply voltage, range
FL SWITCH EP7400-PS-LV
FL SWITCH EP7400-PS-MV
FL SWITCH EP7400-PS-HV
10 … 36 V DC
36 … 72 V DC
85 … 264 V AC
88 … 300 V DC
System power consumption, max. 60 W
Current draw
FL SWITCH EP7400-PS-LV
FL SWITCH EP7400-PS-MV
FL SWITCH EP7400-PS-HV
2.5 A
1.25 A
1.0 A
Inrush current, maximum
FL SWITCH EP7400-PS-LV
FL SWITCH EP7400-PS-MV
FL SWITCH EP7400-PS-HV
60 A for 0.4 ms
104 A for 0.4 ms
45 A @ 230 V AC for 2 ms
Overload current protection 3.15 A internal fast-acting fuse, not replaceable
Type Hot-swappable