- JPS Communications, Inc. RTU-292 RADIO / TELEPHONE INTERFACE UNIT Installation and Operation Manual

RTU-292 Operations Manual
List Of Figures
FIGURE 2-1 OUTLINE DIMENSIONS ................................................................................................................... 2-18
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IGURE 2-2 CONTROL AND CONNECTOR LOCATIONS ....................................................................................... 2-19
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IGURE 2-3 LOCATION OF INTERNAL OPTION SETTINGS .................................................................................. 2-20
FIGURE 2-4 INTERNAL OPTION SETTING DETAILS ............................................................................................ 2-21
FIGURE 2-5 AUDIO INTERFACE WIRING DIAGRAM ........................................................................................... 2-22
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IGURE 2-6 INTERFACE DETAILS ...................................................................................................................... 2-23
FIGURE 6-1 HYBRID BALANCE TEST SET-UP.................................................................................................... 6-21
FIGURE 6-2 VOX SENSITIVITY TEST SET-UP ................................................................................................... 6-23
FIGURE 7-1 VOICE PROMPT OPTION INSTALLATION ...........................................................................................7-3
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IGURE 7-2 LOCAL PHONE OPTION INSTALLATION............................................................................................. 7-5
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IGURE 7-3 VMM-100 OPTION INSTALLATION .................................................................................................. 7-8
FIGURE 8-1 FRONT PANEL SCHEMATIC............................................................................................................... 8-1
FIGURE 8-2 MAIN BOARD SCHEMATIC ............................................................................................................... 8-1
FIGURE 8-3 DSP MODULE .................................................................................................................................. 8-1
FIGURE 8-4 OPTION INTERFACE BOARD ............................................................................................................. 8-1
FIGURE 8-5 VOICE PROMPT OPTION BOARD ....................................................................................................... 8-1
FIGURE 8-6 LOCAL PHONE OPTION BOARD ........................................................................................................ 8-1
FIGURE 8-7 VMM-100 OPTION BOARD.............................................................................................................. 8-1
JPS Communications, Inc.
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