Power Over Ethernet Poe - Hirschmann RS20 User Manual

M12 (MDI)
TX+ 1
RX+ 2
TX- 3
RX- 4
Shield S
M12 (MDI)
TX+ 1
RX+ 2
TX- 3
RX- 4
Shield S
M12 (MDI)
TX+ 1
RX+ 2
TX- 3
RX- 4
Shield S
M12 (MDI)
TX+ 1
RX+ 2
TX- 3
RX- 4
Shield S
1
M12-4 to M12-4 crossover cable
2
M12-4 to M12-4 straight-through cable
3
M12-4 to RJ45 crossover cable
4
M12-4 to RJ45 straight-through cable
Fig. 8: Patch cables for operating the OCTOPUS
10/100 Mbit/s twisted pair connection (OCTOPUS-...PoE...)
U
10/100 Mbit/s ports (RJ45 sockets) allow the connection of terminal
devices or independent network segments according to the IEEE 802.3
100BASE-TX / 10BASE-T and IEEE 802.3af (Power over ETHERNET
on data lines) standards. These ports support:
D
Autonegotiation
D
Autopolarity
D
Autocrossing (if autonegotiation is activated)
D
100 Mbit/s half-duplex mode, 100 Mbit/s full duplex mode
D
10 Mbit/s half-duplex mode, 10 Mbit/s full duplex mode
D

Power over ETHERNET PoE

20
1
M12 (MDI)
1 TX+
2 RX+
3 TX-
4 RX-
S Shield
2
M12 (MDI-X via autocrossing port)
1 RX+
2 TX+
3 RX-
4 TX-
S Shield
3
RJ45, MDI (end device)
1 TX+
2 TX-
3 RX+
6 RX-
S Shield
4
RJ45, MDI-X (switch)
1 RX+
2 RX-
3 TX+
6 TX-
S Shield
OCTOPUS 8M/16M/24M
Release 07/2008