Two repeaters
MoNet
PMI & Mainboard
Ethernet
P2 P3 P4 P5
P0
P1
POWER
FAULT
MoNet
Panel
P2 P3 P4 P5
P0
P1
POWER
FAULT
MoNet
P2 P3 P4 P5
P0
P1
POWER
FAULT
MoNet
MoNet
PMI & Mainboard
Ethernet
P2 P3 P4 P5
P0
P1
POWER
FAULT
MoNet
Panel
Electrical Ethernet
Repeater1
Repeater2
Switch1
Switch2
100 m 100 m 100 m
Ground fault
PoE & Ground fault
PoE
P1 P0
P1 P0
P1 P0
P1 P0
Figure 15: 2x Ethernet switch (modular) as a repeater in the electric Ethernet
Jumper settings on the VN2001 with two repeaters:
Switch/repeater VN2001 in port P1 VN2001 in port P0
Switch 1 Not connected PoE
Repeater 1 PoE Ground fault supervision
Repeater 2 Neutral position PoE
Switch 2 PoE Not connected
Guidelines
● Max. two repeaters between two nodes.
● Electric Ethernet distance between two nodes maximum 300ft/100m.
● Repeater power supply via 'Power over Ethernet' (PoE) from the VN2001.
● For each switch (node), 1 repeater can be supplied with power.
● The switch carries out ground fault supervision as far as the repeater.
● If there are two repeaters, the first one transfers ground fault supervision to the
second repeater.
Wiring
Ethernet switch as a repeater
4
A6V10407862_e_en_-- 19 | 32
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