Cable drawings
Note
w400 is a fixed length Ethernet cable supplied with the system. If required, the cable
can be extended.
Table 6
Operator Station
Specifications
From/To
on page 141
Operator Station —> Transceiver Unit
on page 141
Operator Station —> Network (Ethernet)
on page 133
Operator Station —> Depth/Tide sensor
on page 133
Operator Station —> Sound Speed Sensor or
probe
Remark
1
The cables are commercial computer cables, and they are all supplied with the
Operator Station
Table 7
Transceiver Unit
Specifications
From/To
on page 133
Transceiver Unit —> Positioning system
on page 133
Transceiver Unit —> Motion sensor
on page 133
Transceiver Unit —> Auxiliary 1
on page 133
Transceiver Unit —> Auxiliary 2
Remote control and external trig
on page 139
Transceiver Unit —> Remote control unit
on page 141
Transceiver Unit —> Operator Station
on page 141
Transceiver Unit —> Motion Sensor (velocity)
Table 8
Preamplifier Unit
Specifications
From/To
RX transducer cable from Preamplifier to TRU
on
page 144
Preamplifier Unit —> Transceiver Unit
Preamplifier Unit cable from array
on page 145
RX Transducer —> Preamplifier Unit
Table 9
TX Junction Box 1
Specifications
From/To
TX transducer cables from junction boxes or transducer
to TRU
on page 142
Transceiver Unit —> TX Junction Box 1
on page
TX Junction Box 1 —> Transducer array
317669/B
131
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...
