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User’s Manual
PSE-SW5G series
MSTRONIC CO., LTD.
9
PSE-SW5G5210
PSE-SW5G5240
PSE-SW5G5280
10-15VDC
No input
24VDC
(regulated)
No
No
PSE-SW5G11XN
12-57VDC
No input
12-57VDC
(As input voltage)
(non-regulated)
No
No
No input
12-57VDC
12-57VDC
(non-regulated)
No
No
12-57VDC
12-57VDC
Higher voltage
output
(REAR or Port 5)
No
No
*Ethernet Port Wiring
The PoE switch family supports one RJ-45 uplink (port 5 with PoE PD) and four RJ-45 ports (port
1~4 with PoE PSE) with automatic MDI/MDI-X crossover, auto-sense for speed and duplex for
10Base-T, 100Base-TX or 1000Base-T connection. Automatic MDI/MDI-X crossover allows you
to connect to other devices (switches, hubs, or workstations etc.), without regard to using
straight-through or crossover cabling.
Port 1 to 4 provides Power over Ethernet function that delivers DC power through the data pairs C
& D (pin 4,5 and pin 7,8) (mode B) to the PD. Port 5 provides Power Device function that receive
power from 4 pairs or 2 pairs Ethernet cable.
The following tables describe the wiring diagram of straight-through and crossover cabling. The
crossover cables simply cross-connect the transmit lines at each end to the receive lines at the
opposite end.