AMG AMG4784E Скачать руководство пользователя страница 8

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 8 of 8 

AMG4784E Instruction Sheet D32046-
00 
 

 

 

Physical Information 

Dimensions 

Height................................................... 112mm 
Width .................................................... 170mm (excluding connectors) 
Depth ................................................... 70mm 
Weight .................................................. 750grams 
 

 

Mounting Details 

The AMG unit is supplied with a clip-on mounting bracket which should be attached to a panel or wall 
using 2 off 4.0mm screws. The unit is clipped into the mounting bracket, and is then held firmly in 
position.  
 

 

Removal / replacement from / to the Case 

Note: - The AMG unit PCB's are static sensitive. Handle with proper care and use normal electrostatic 
discharge (ESD) procedures. Use properly grounded protection (for example, wrist straps) when 
handling the PCB.  
 
To remove units from the case to access the data expansion boards and the daughter boards, remove 
the 2 or 4 fixing screws on the rear panel 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 
appropriate slots. Ensure that the fibre do not snag or get trapped. 
 
 

 

Safety 

AMG Optical Fibre Products use Class 1 laser systems in accordance with EN 60825-2:2000. 
 
It is always advisable to follow good practice when working with optical fibre systems. This includes: 
 

 

Do not stare with unprotected eyes or with any unapproved collimating device at fibre 

ends or connector faces, or point them at other people. 

 

Use only approved filtered or attenuating viewing aids 

 
For other safety issues and advice on good practice associated with optical fibre systems, please see 
EN 60825-2:2000 or your local safety officer. 
 
 

 

Maintenance and Repair 

There are no user serviceable parts within AMG products. See unit data sheet for full specification. 
 
In case of problem or failure, please call your local support centre or contact:  

AMG Systems Ltd.

 at  

3 The Omega Centre, Stratton Business Park, Biggleswade, Beds., SG18 8QB, UK. 
 
 

Phone    

 

+44 (0) 1767 600 777 

 

Technical Support  

+44 (0) 1767 604 491  

 

Email    

 

[email protected] 

 

Содержание AMG4784E

Страница 1: ...th Bi directional Data Channel plus Ethernet The AMG4784E is a standalone four channel video receive unit designed to receive 4 video signals and transmit and receive 1 data signal plus full duplex 10...

Страница 2: ...eo Output Connections 4 Optical Connections 4 Power Connection 4 Ethernet Connection 4 Data and Audio Channel Connections 4 Data and Audio Channel Configuration 5 Data and Audio Channel Configuration...

Страница 3: ...struction Sheet D32046 00 Introduction Unit Functional Schematic The AMG4784E receives up to 4 video and 1 data signals from the AMG4783E It also transmits 1 data signal to the AMG4783E Ethernet conne...

Страница 4: ...22dBm Wavelength 1310nm Optical Fibre Singlemode Power Connection Connector Type 2 1mm screw lock long power jack centre positive Connector Partno Switchcraft S761K AMG G16125 00 Supply Voltage 13 5 t...

Страница 5: ...RJ45 connector The switch signifies the presence of the X16004 Low Speed Data Audio Interface Board If there are LED s present on the RJ45 connector then an X16003 Ethernet Interface Board is fitted...

Страница 6: ...eceiving Org optical channel receiving but not sync Off optical channel not transmitting Low Speed Data LEDs Channel A Data Present TX RS485 or RS422 Green logic zero V V present on IN IN Red logic on...

Страница 7: ...e adaptor should be fitted to both the Transmit unit and the Receive unit The Ethernet interface can operate at either 10Mbits s half duplex or 100Mbit s full duplex and data is transmitted from one p...

Страница 8: ...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 appropriate slots Ensure that...

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