AMG AMG4642E Скачать руководство пользователя страница 5

AMG Systems Ltd. reserves the right to make changes to this
document without notice. The information herein is believed to
be accurate. No responsibility is assumed by AMG for its use.

Page 5 of 8

AMG4642E Instruction Sheet D18139-
01.doc

Front Panel Indicators

Power LED

Power .................................................. Green

-

unit powered

Off

-

no power applied to unit

Video Output LED’s

Video Present CH1-4 .......................... Green

-

video signal present on output BNC

Org

-

channel present but no video on O/P BNC

Off

-

no video channel present

Fibre Optic LED’s

Primary Opto Sync TX......................... Green

-

optical channel transmitting

Off

-

optical channel not transmitting

Primary Opto Sync RX ........................ Green

-

optical channel receiving

Org

-

optical channel receiving but not sync.

Off

-

optical channel not transmitting

Ethernet Data LED’s

BANK A

Data Present TX (Ethernet)................. Green

-

data present on the Ethernet input

Off

-

no data present on the Ethernet input

This represents the Ethernet signals being transmitted onto the optical fibre

Data Present RX (Ethernet) ................ Green

-

data present on the Ethernet input

Off

-

no data present on the Ethernet input

This represents the Ethernet signals being received from the optical fibre

BANK B

Data Present TX ................................. Green

-

RJ45 Ethernet port operating at 100Mbit/s

Red

-

RJ45 Ethernet port operating at 10Mbit/s

Data Present RX.................................. Green

-

RJ45 Ethernet port operating full duplex

Off

-

RJ45 Ethernet port operating half duplex

Note: the RJ45 Ethernet auto-negotiates up to 100Mbit/s full duplex.

Содержание AMG4642E

Страница 1: ...l Video Receive Unit with Ethernet for a Multimode Fibre Link The AMG4642E is a standalone four channel video receive unit designed to receive 4 video signals and provide full duplex 100BaseT Ethernet...

Страница 2: ...doc Contents Introduction 3 Unit Functional Schematic 3 Optical Connection 3 Connections 4 Video Output Connections 4 Optical Connections 4 Power Connection 4 Ethernet Connection 4 Ethernet Operation...

Страница 3: ...ge 3 of 8 AMG4642E Instruction Sheet D18139 01 doc Introduction Unit Functional Schematic The AMG4642E drops off up to 4 video signals plus Ethernet data transmitted from the AMG4641E It also transmit...

Страница 4: ...most cases the units will operate successfully over longer fibre lengths It is advisable however for distances greater than 2km to have the optical fibre tested Power Connection Connector Type 2 1mm s...

Страница 5: ...RX Green optical channel receiving Org optical channel receiving but not sync Off optical channel not transmitting Ethernet Data LED s BANK A Data Present TX Ethernet Green data present on the Ethern...

Страница 6: ...nel and slide the PCB s out of the case Ensure that the fibres do not snag or get trapped To replace the PCB s into the case slide the PCB s gently into the case aligning the boards with the appropria...

Страница 7: ...t to make changes to this document without notice The information herein is believed to be accurate No responsibility is assumed by AMG for its use Page 7 of 8 AMG4642E Instruction Sheet D18139 01 doc...

Страница 8: ...t to make changes to this document without notice The information herein is believed to be accurate No responsibility is assumed by AMG for its use Page 8 of 8 AMG4642E Instruction Sheet D18139 01 doc...

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