AMG Systems AMG5413A9 Instruction Manual

Transmit unit with one bi-directional data channel, one bidirectional alarm and one bi-directional audio channel for a multimode fibre link

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Transmit Unit with one Bi-directional Data Channel, one Bi-
directional Alarm and one Bi-directional Audio Channel for
The AMG5413A9 is a standalone transmit unit designed to transmit & receive one Bi-directional alarm,
one Bi-directional audio channel and one Bi-directional data signal over a Multimode optical fibre.
The AMG5413A9 is designed to be powered using an AMG2001 standalone power supply.
The AMG5413A9 is designed to operate with an AMG5414A9 / AMG5414A9R receive unit in a point
to point configuration. The R suffix in the partno. indicates a rackmount configuration.
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.
a Multimode Fibre Link
AMG5413A9
Instruction Manual
Page 1 of 12
AMG5413A9 Instruction Sheet
D20762-00.doc

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Summary of Contents for AMG Systems AMG5413A9

  • Page 1 The AMG5413A9 is designed to be powered using an AMG2001 standalone power supply. The AMG5413A9 is designed to operate with an AMG5414A9 / AMG5414A9R receive unit in a point to point configuration. The R suffix in the partno. indicates a rackmount configuration.
  • Page 2: Table Of Contents

    Physical Information Dimensions ............................10 Mounting Details ..........................10 Safety Maintenance and Repair AMG Systems Ltd. reserves the right to make changes to this Page 2 of 12 AMG5413A9 Instruction Sheet document without notice. The information herein is believed to D20762-00.doc...
  • Page 3: Introduction

    1 audio signal transmitted from the AMG5414A9. Optical Connection The AMG5413A9 connections are illustrated in the following example which shows an AMG5413A9 transmit unit together with an AMG5414A9 standalone receive unit configured as a single channel point to point system.
  • Page 4: Connections

    Input level ..........0dBm Input overload level ......+6dBm Input impedance ........10kΩ / 600Ω AMG Systems Ltd. reserves the right to make changes to this Page 4 of 12 AMG5413A9 Instruction Sheet document without notice. The information herein is believed to D20762-00.doc...
  • Page 5 *See appropriate section on how to remove the case for access to the data/audio switches. 1-2 – High Impedance 10kΩ 2-3 – Balanced 600Ω AMG Systems Ltd. reserves the right to make changes to this Page 5 of 12 AMG5413A9 Instruction Sheet document without notice.
  • Page 6: Front Panel Indicators

    > 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 6 of 12 AMG5413A9 Instruction Sheet document without notice.
  • Page 7: Data And Alarm Channel Configuration

    Data and Alarm Channel Configuration The AMG5413A9 transmit unit sends and receives data to/from an AMG5414A9 or rackmount equivalent AMG5414A9R receive unit. The physical data interface RS-485, RS-422 or RS-232 is selectable by the user with the slide switch mounted on the main PCB inside the enclosure.
  • Page 8: Data Interface Connections

    Note: (A) or (B) in brackets in the above table refers to RS-485 / RS-422 data specification. Alarm Channel Configuration The AMG5413A9 provides 1 Bi-directional alarm output / contact closure input. The alarm input is typically connected to a contact closure switch. An ALARM IN+ input incorporates a 330R pull-up resistor to the internal +3V3 supply.
  • Page 9: Audio Channel Configuration

    OUT - OUT + OUT + IN + IN - AMG Systems Ltd. reserves the right to make changes to this Page 9 of 12 AMG5413A9 Instruction Sheet document without notice. The information herein is believed to D20762-00.doc be accurate. No responsibility is assumed by AMG for its use.
  • 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 AMG5413A9 Instruction Sheet document without notice. The information herein is believed to D20762-00.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 AMG5413A9 Instruction Sheet document without notice. The information herein is believed to D20762-00.doc be accurate. No responsibility is assumed by AMG for its use.

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