3Com 3C16895, Installation Manual

Page: 17 / 74

I/O Modules 17
48-port 10/100BASE-T FE
PoE Module
The 48-port 10/100BASE-T FE PoE module provides 48 10/100 Mbps auto-sensing
Ethernet ports that provide a remote power supply to powered devices
Figure 12illustrates the 48-port 10/100BASE-T FE PoE module.
Figure 6 48-port 10/100BASE-T FE PoE Module
Figure 13 illustrates the front panel and LEDs of the 48-port 10/100BASE-T FE PoE
module.
Figure 7 Front Panel of the 48-port 10/100BASE-T FE PoE Module
1 Ethernet port
2 Ethernet port LED
Table 23 describes the 48-port 10/100BASE-T FE PoE Module LEDs.
Table 24 describes the specifications for the 48-port 10/100BASE-T FE PoE module.
Table 17 module LED
LED Description
LINK/ACT Green — The port is connected
Off — The port is not connected
Green flashing — Data is being transmitted
Table 18 Specifications for the 48-port 10/100BASE-T FE PoE Module
Specification Description
CPU MPC8241
BootROM 512 KB
SDRAM 128 M
Dimensions (L X W) 366.7 x 340 mm (14.4 x 13.4 in.)
Maximum power consumption 35 W
Connector RJ-45
Number of ports 48
Port transmission speed 10/100 Mbps half-/full-duplex MDI/MDI-X auto-sensing
Cables and maximum
transmission distance 100 m (328 ft.)
3C16891
3C16891
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2