AMG AMG3707-DR Instruction Manual

Data insert unit with up to 16 bi-directional data and audio channels and dual redundant operation

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Data Insert Unit with up to 16 Bi-directional Data and Audio
Channels and Dual Redundant Operation
The AMG3707-DR is a standalone data insert unit designed to transmit and receive up to 16 data or
audio signals over two singlemode fibres with Dual Redundant operation. The 16 data/audio channel
interfaces, whether RS-232, RS-422, RS-485, 20mA, TTL, Contact Closure, Lonworks or Audio, are
defined at manufacture by the addition of daughter boards fitted onto the Data Expansion Board B.
The AMG3707-DR is designed to be powered using an AMG2003 standalone power supply.
The AMG3707-DR is designed to operate with AMG3788N-DR or rackmount equivalent
AMG3788RN-DR eight channel video and data receive unit. The receive unit will also 'drop off' up to
eight video channels which are being transmitted along the fibre from up to eight single channel or
equivalent number of multi-channel insert units.
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.
AMG3707-DR
Instruction Manual
Page 1 of 12
AMG3707-DR Instruction Sheet
D16943-02.doc

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Summary of Contents for AMG AMG3707-DR

  • Page 1 Data Insert Unit with up to 16 Bi-directional Data and Audio Channels and Dual Redundant Operation The AMG3707-DR is a standalone data insert unit designed to transmit and receive up to 16 data or audio signals over two singlemode fibres with Dual Redundant operation. The 16 data/audio channel interfaces, whether RS-232, RS-422, RS-485, 20mA, TTL, Contact Closure, Lonworks or Audio, are defined at manufacture by the addition of daughter boards fitted onto the Data Expansion Board B.
  • Page 2: Table Of Contents

    Removal / replacement from / to the Case..................10 Safety Maintenance and Repair AMG Systems Ltd. reserves the right to make changes to this Page 2 of 12 AMG3707-DR Instruction Sheet document without notice. The information herein is believed to D16943-02.doc...
  • Page 3: Introduction

    Optical Connection The AMG3707-DR or rackmount AMG3707R-DR is designed to be connected in a ring or point to point system. AMG Systems Ltd. reserves the right to make changes to this...
  • Page 4 2 and 3 as there is now no physical connection between the transceivers and the receiver. However operation of cameras 4,5,6,7 and 8 remains fully functional. AMG Systems Ltd. reserves the right to make changes to this Page 4 of 12 AMG3707-DR Instruction Sheet document without notice.
  • Page 5: Connections

    For the data or audio channels to be present, the appropriate data daughter boards have to be fitted into the data expansion board slots. AMG Systems Ltd. reserves the right to make changes to this Page 5 of 12 AMG3707-DR Instruction Sheet document without notice.
  • Page 6: Data And Audio Channel Configuration

    Data and Audio Channel Configuration The data expansion board slots are accessed by removing the AMG unit from its case. A data channel is active when a daughter board is installed in the required data channel slot. Each data interface board enables one bi-directional channel.
  • Page 7: Data And Audio Connections

    See Data or Audio Daughter Board Instruction Sheet for meaning of Audio/Data IN+, Audio/Data IN- Audio/Data OUT+, and Audio/Data OUT- for each data type. AMG Systems Ltd. reserves the right to make changes to this Page 7 of 12 AMG3707-DR Instruction Sheet document without notice.
  • Page 8: Front Panel Indicators

    > -40dBm audio present > 0dBm (overload at +6dBm) audio not present or < -40dBm AMG Systems Ltd. reserves the right to make changes to this Page 8 of 12 AMG3707-DR Instruction Sheet document without notice. The information herein is believed to D16943-02.doc...
  • Page 9 > 0dBm (overload at +6dBm) audio not present or < -40dBm This represents the audio signals being received from the optical fibre. AMG Systems Ltd. reserves the right to make changes to this Page 9 of 12 AMG3707-DR Instruction Sheet document without notice.
  • Page 10: Physical Information

    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.
  • Page 11 This page is intentionally blank. AMG Systems Ltd. reserves the right to make changes to this Page 11 of 12 AMG3707-DR Instruction Sheet document without notice. The information herein is believed to D16943-02.doc be accurate. No responsibility is assumed by AMG for its use.
  • Page 12 This page is intentionally blank. AMG Systems Ltd. reserves the right to make changes to this Page 12 of 12 AMG3707-DR Instruction Sheet document without notice. The information herein is believed to D16943-02.doc be accurate. No responsibility is assumed by AMG for its use.

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