KTI Networks Fast Ethernet switches Przewodnik Instalacji Pobierz pdf (Strona 9)

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1.6 Top Panel

All three model series provide same top panel as figure shown below:

The main functions are:

DC Power Jack This connector is used when a AC-DC power adapter is used as a power

source to the switch.

Terminal Block This connector provides the following interfaces:

DC1 Positive(+) and Negative(-) - VDC power input from power system

DC2 Positive(+) and Negative(-) - VDC power cascaded to next device

PF Positive(+) and Negative(-) - Power failure relay output

Reset Hardware reset push button

1.7 Bottom Panel

All three model series provide same bottom panel as figure shown below:

The switch block SW is used for selecting the media connector type for Port 7 and Port 8.

Model SW ON Position OFF Position

800 SW1 - Reserved

SW2 - Reserved

800-1 SW1 - Reserved

SW2 Select FX8 Select 10/100TX RJ-45 TP8

800-2 SW1 Select FX7 Select 10/100TX RJ-45 TP7

SW2 Select FX8 Select 10/100TX RJ-45 TP8

1 2 3 4 5 6 7 8 9 10 11 12 13 14 ... 22 23

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KTI Networks Fast Ethernet switches Przewodnik Instalacji Strona 9