Cable layout and interconnections
Shipyard and system cables
Each individual cable is identified on the cable plan. The cables fall into two categories
• Cables provided by the installation shipyard or owner
• System cables supplied with the delivery
Shipyard cables
The cables that must be provided by the shipyard or owner are identified as such in the
descriptions. Note that the cable specifications given are the minimum specifications.
For each cable, the following information is provided
• Connection to be made on each end of the cable (including system unit, terminal
board identification and plug/socket to be used)
• Number of cores
• Recommended cable type
• Minimum cable specifications
The necessary considerations must be taken to suit special requirements. Kongsberg
Maritime accepts no responsibility for damage to the system or reduced operational
performance if this is caused by improper cabling.
System cables
Several cables will be supplied with the system. Such cables normally comprise power
cables for peripheral equipment, and interconnection cables for computers and/or work
stations. These cables will normally be delivered with the units.
317669/B
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Summary of Contents for EM 122
Page 1: ...EM 122 Multibeam echo sounder Installation Manual...
Page 2: ......
Page 13: ...EM 122 Figure 1 System diagram 317669 B 11...
Page 26: ...EM 122 Figure 6 EM 122 Gondola example Cd021 107 24 317669 B...
Page 27: ...Transducer arrays Figure 7 EM 122 blister and steel pipe arrangements example 317669 B 25...
Page 42: ...EM 122 B B B Plastic TX protection window 40 317669 B...
Page 46: ...EM 122 Figure 10 EM 122 Transceiver unit mounting 44 317669 B...
Page 52: ...EM 122 Figure 13 Rear view 50 317669 B...
Page 54: ...EM 122 Figure 15 Preamplifier Unit mounting 687 52 317669 B...
Page 60: ...EM 122 Figure 18 Remote Control Junction Box outline dimensions 58 317669 B...
Page 85: ...Cable layout and interconnections Figure 32 Transceiver Unit sub racks rear view 317669 B 83...
Page 88: ...EM 122 Figure 34 Preamplifier underneath view 86 317669 B...
Page 128: ...EM 122 Ice window Figure 59 TX Ice window 126 317669 B...
Page 129: ...Drawing file Figure 60 RX Ice window 317669 B 127...
Page 131: ...Drawing file Preamplifier Unit Figure 62 RX Preamplifier Unit internal cabling 317669 B 129...
Page 132: ...EM 122 Figure 63 RX Preamplifier Unit internal cabling 130 317669 B...
Page 154: ...2013 Kongsberg Maritime...