Kongsberg EM 712 Maintenance Manual page 6

Kongsberg EM 712
331369 Casing w/mounting frame - 2°.......................................................................... 119
396402 EM 712 Transmitter Unit dimensions...............................................................120
212984 EM 712 Transmitter Unit mounting bracket.....................................................121
396428 EM 712 Receiver Unit dimensions ...................................................................122
385422 Processing Unit dimensions..............................................................................123
378828 Hydrographic Work Station dimensions ...........................................................124
371591 Rack installation kit dimenisons .......................................................................126
370275 Remote Control Unit (K-REM) dimensions .....................................................127
373962 Remote Control Unit (K-REM) wiring diagram...............................................129
409067 Fibre cable kit ...................................................................................................130
TECHNICAL SPECIFICATIONS.............................................. 131
Performance specifications ............................................................................................132
Interface specifications...................................................................................................134
Different datagram formats ..................................................................................134
Interface specifications - Processing Unit - all format .........................................135
Interface specifications - Processing Unit - KMall format...................................138
External sensor requirements ...............................................................................140
Interface specifications - Hydrographic Work Station - all format ......................141
Interface specifications - Hydrographic Work Station - KMall format ................141
Weight and outline dimensions ......................................................................................142
Power requirements .......................................................................................................145
Environmental requirements..........................................................................................146
Alignment specifications................................................................................................149
CABLE LAYOUT AND INTERCONNECTIONS........................... 151
Read this first .................................................................................................................152
Cable plans.....................................................................................................................153
Cable plan - Processing Unit ................................................................................154
Cable plan - Transmitter Unit...............................................................................155
Cable plan - Receiver Unit ...................................................................................160
Cable plan, Hydrographic Work Station ..............................................................163
List of EM 712 cables ....................................................................................................164
Transmit transducer cables.............................................................................................168
Receive transducer cables ..............................................................................................173
Clock synchronization (1PPS) .......................................................................................177
External synchronization ...............................................................................................179
Hydrographic Work Station rear connectors..................................................................182
Cable drawings and specifications .................................................................................184
RS-232 serial line using three wires and RJ45 connector ....................................185
RS-422 serial line using five wires and RJ45 connector ......................................186
Adapter for D-connector to RJ45 connector for RS-422 .....................................187
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451106/B