Garrettcom TB14H Uživatelský manuál stáhnout pdf (Strana 15)

TB14 and TB14H 10Mb Media Converters Installation and User Guide

www GarrettCom com

Cooling Method: Convection, plus the case is used as a heat sink on “H” models

Media Converter LED Indicators:

LED TB14 TB14H Description

PWR unit unit Steady ON when power is applied

Link TP, TP Steady ON when proper link is

established at both ends of the segment.*

RX/A TP, BNC TP, BNC Blinking indicates activity, port is receiving

packets. (Steady On or Off = no RX activity).

POL TP TP. Indicates the unit has detected a TP receive

wire-pair signal inversion (polarity).

COL* . TP, BNC. TP, BNC Indicates unit is simultaneously transmitting

and receiving data from the cables.

JAB* n.a. unit Indicates jabber (illegal packet length fault)

condition. when lit, Segment is partitioned,

NOTE:

*COL and JAB LEDs, only on TB14 and TB14H units, are indicators applicable to

standard Ethernet collision domains with only half-duplex operation.

1 2 ... 10 11 12 13 14 15 16 17 18 19 20 ... 58 59

Žádné komentáře

Garrettcom TB14H Uživatelský manuál Strana 15