Phoenix Contact 1708 M12 POE, User Manual, Page: 19 / 34

Startup and function
105648_en_01 PHOENIX CONTACT
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3.3.2 Schematic view of the system and display behavior in the
event of overload
Example 1:
Power reserve: 200 W
Start of safety margin (200 W - 15%): 170 W
PD power consumption on system start
7 x PoE+ with 25 W each: 175 W
Number of active LEDs: 5
FAIL LED: Off
Relay: Closed
Figure 3-1 Example 1 of the display behavior
25W
PD4
25W
PD3
25W
PD2
25W
PD1
25W
PD6
25W
PD5
25W
PD7
Rel ai s