AMG AMG4723 Instruction Manual

2 channel video transmit unit with bi-directional data channel

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2 Channel Video Transmit Unit with Bi-directional Data
The AMG4723 is a standalone two channel video transmit unit designed to transmit 2 video signals
and transmit and receive 1 data signal over two singlemode fibres.
The AMG4723 is designed to be powered using an AMG2003 standalone power supply.
The AMG4723 is designed to operate with AMG4724 or rackmount equivalent AMG4724R two
channel video receive unit in a point to point 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.
AMG4723 Instruction
Channel
Page 1 of 8
Manual
AMG4723 Instruction Sheet D16804-
00.doc

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Summary of Contents for AMG AMG4723

  • Page 1 2 Channel Video Transmit Unit with Bi-directional Data Channel The AMG4723 is a standalone two channel video transmit unit designed to transmit 2 video signals and transmit and receive 1 data signal over two singlemode fibres. The AMG4723 is designed to be powered using an AMG2003 standalone power supply.
  • Page 2 Removal / replacement from / to the Case..................7 Safety Maintenance and Repair AMG Systems Ltd. reserves the right to make changes to this Page 2 of 8 AMG4723 Instruction Sheet D16804- document without notice. The information herein is believed to 00.doc...
  • Page 3 It also receives 1 data signal transmitted from the AMG4724. Optical Connection The AMG4723 is connected as illustrated below when used with an AMG4724 receive unit acting as a point to point system. AMG Systems Ltd. reserves the right to make changes to this...
  • Page 4 RS232 – switch position – low (furthest from BNC connections) DATA CHANNEL B Data Channel B ........Not Present AMG Systems Ltd. reserves the right to make changes to this Page 4 of 8 AMG4723 Instruction Sheet D16804- document without notice. The information herein is believed to 00.doc...
  • Page 5 RS485 bus high (+5 volts) and the other arm low (0 volts) using high value resistors within the third party equipment. In order to ensure that the AMG equipment detects a tri-state condition, then these resistors should have a value above 5kΩ. If the third party bias resistors are less the 750Ω...
  • Page 6 OUT+ logic one (-V) present on OUT+ This represents the data signals being received on the optical fibre AMG Systems Ltd. reserves the right to make changes to this Page 6 of 8 AMG4723 Instruction Sheet D16804- document without notice.
  • Page 7 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, see diagram on page 1 for dimensions. The unit is clipped into the mounting bracket, and is then held firmly in position.
  • Page 8 This page is intentionally blank. AMG Systems Ltd. reserves the right to make changes to this Page 8 of 8 AMG4723 Instruction Sheet D16804- document without notice. The information herein is believed to 00.doc be accurate. No responsibility is assumed by AMG for its use.

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