GarrettCom 6K8 manual Four-Port 10 Mb and 100Mb mm Fiber ST Modules

Magnum 6K8-Series Industrial Field Switch Installation and User Guide 03/06)

(MDIX) features to eliminate the use of cross-over cables. The two fiber ports operate at 100Mbps full-duplex (default). User mode control per port through the MNS software is also the same.

On Magnum “4+2” Combo modules, there are four LED’s for each RJ-45 port, which indicate status as described for the 6K8-RJ45 in Section 2.2.3 above. The fiber port LEDs indicate status the same way as described for the SFF fiber modules in Section

2.2.2above. Color-coding on the panel of the module shows which LEDs belong to which port.

10/100

1

3

5

7

LK

The Magnum Combo six-

port modules are also available with

F/H

ACT

4@ MTRJ 100Mb mm SFF fiber and

ACT

ACT

2@10Mb fiber mm ST ports, or 4@

F/H

F/H

2

6

RJ45 10/100 copper and 2@10Mb

TX

LK RX

TX

LK

RX

fiber mm ST ports. The

4@ RJ-45 + 2@ 10 Mb ST

operation of the SFF fiber and the RJ-45 half of

the module is as described for those port types above. For detailed information about 10Mb mm ST fiber half of the module, see Section 2.2.5.

2.2.5Four-Port 10 Mb and 100Mb mm Fiber ST Modules

ACT

F/H

1TX LK RX

ACT

F/H

5TX LK RX

ACT			ACT
F/H			F/H	T	LK	R
2	TX	LK RX	6

The 4-port @10Mb ST fiber modules behave the same as the 4@100Mb ST fiber modules except for the 10Mb speed. For port numbering, ports 1, 2, 5, 6 are present, ports 3, 4. 7, 8 are not present. There is also a similar 100Mb fiber SC module.

The default setup on the 10Mb fiber module is half-duplex, which allows the Magnum 6K8-Series Switch to connect to any 10Mb hub or media converter or almost any other device with a 10Mb fiber Ethernet port. The default setting of the 100Mb fiber module is full duplex. User mode-control per port through the MNS “port settings” software is the same as the other 6K8-Series modules.

The fiber ports support fiber-cabling distances according to the 10BASE-FL and 100BASE-FX standards, i.e., 2km distance for multi-mode fiber. (Single-mode for up to greater distance may be available as a special order, request quote).

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