Everlz 7707AT-A, Manual, Page: 1 / 20

7700 MultiFrame Manual
7707AT-A Multi-Channel Analog Audio Fiber Transmitter
Revision 2.3
TABLE OF CONTENTS
1. OVERVIEW ............................................................................................................................1
2. INSTALLATION .....................................................................................................................3
2.1. OPTICAL CONNECTIONS......................................................................................................... 3
2.2. AUDIO CONNECTIONS ............................................................................................................. 4
2.3. CARE AND HANDLING OF OPTICAL FIBER........................................................................... 4
2.3.1. Safety .............................................................................................................................. 4
2.3.2. Assembly......................................................................................................................... 4
2.3.3. Labeling........................................................................................................................... 5
2.3.4. Handling and Connecting Fibers ..................................................................................... 5
3. SPECIFICATIONS .................................................................................................................6
3.1. ANALOG AUDIO INPUTS.......................................................................................................... 6
3.2. OPTICAL OUTPUT..................................................................................................................... 6
3.3. SYSTEM PERFORMANCE ........................................................................................................ 6
3.4. ELECTRICAL ............................................................................................................................. 7
3.5. PHYSICAL .................................................................................................................................. 7
3.6. COMPLIANCE ............................................................................................................................ 7
4. CARD-EDGE MONITORING AND CONTROL ......................................................................8
4.1. STATUS INDICATOR LEDS ...................................................................................................... 8
4.2. CARD-EDGE DISPLAY AND CONTROLS ................................................................................ 9
4.2.1. Selecting the Headphone Jack Channel and Volume ................................................... 10
4.2.2. Setting the Analog Audio Detection Threshold ............................................................. 10
4.2.3. Setting the Analog Audio Silence Duration Period ........................................................ 11
4.2.4. Displaying the Software Version ................................................................................... 12
5. JUMPERS ............................................................................................................................13
5.1. SELECTING WHETHER LOCAL FAULTS WILL BE MONITORED
BY THE GLOBAL FRAME STATUS ....................................................................................... 13
5.2. CONFIGURING THE MODULE FOR FIRMWARE UPGRADES ............................................. 13
6. WHAT IS VISTALINK
®
?.......................................................................................................14
6.1. V
ISTA
LINK
®
MONITORED PARAMETERS .............................................................................. 14
6.2. V
ISTA
LINK
®
CONTROLLED PARAMETERS ........................................................................... 15
6.3. V
ISTA
LINK
®
TRAPS.................................................................................................................. 15