Operational frequency
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User selectable: 70 to 90 kHz in steps of 1 kHz |
Operational range
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Range steps (Standard): 25 to 2000 m |
Even though you can choose a large range value, that does not mean that you can detect your targets on the same range. The
range value only defines the range that is shown in the views. Actual target detection will always depend on the operational
environment, such as water temperature, salinity, interference and layers in the water column.
Tilt function
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Horizontal transmissions ("Pings"): -10 to +84 degrees |
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Vertical transmissions ("Pings"): Fixed 43 degrees |
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Plane transmissions ("Pings"): -10 to +84 degrees |
Transmission
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Number of transmitter channels: 480 |
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Transmission sectors (Horizontal views):
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Sectors: 30, 60, 90, 120, 180 degrees plus Omni |
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Transmission sectors (Vertical views):
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Transmission sectors (Plane views):
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Sectors: 30, 60, 90, 120, 180 degrees plus Omni |
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Pulse forms:
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CW (Continuous Wave) transmissions |
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HFM (Hyperbolic Frequency Modulation) transmissions (This pulse type is also known as "chirp".) |
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Reception
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Number of receiver channels: 480 |
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Gain functions:
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AGC (Automatic Gain Control) |
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RCG (Reverberation Controlled Gain) |
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Echo presentations
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Display resolution: 1280 x 1024 pixels (Minimum) The visual quality of the CS90 presentation depends on the quality of your graphic adapter and display. We recommend that you use a large display with resolution 1920 x 1080.
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Colours: A selection of echo colours is available to fit your presentation preferences. Each selection represents a dedicated colour scale. |
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Palettes: A choice of colour palettes is available to fit ambient light conditions. |
Beamwidths
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User selectable: Narrow, Normal or Wide |
Stabilisation
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Roll stabilisation: ±20 degrees (Automatic) |
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Pitch stabilisation: ±20 degrees (Automatic) |
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External stabilisation sensor: Interface to an optional peripheral motion reference unit (MRU) is supported The CS90 has been designed to match the motion reference unit (MRU) sensors manufactured by Kongsberg Seatex. |
Interfaces
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Interfaces to peripheral devices: Serial lines + Ethernet (LAN) line |
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Transceiver Unit: Ethernet (LAN) line |
User interface
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Main control: The Operating Panel offers all necessary control functions for normal operation of the CS90. |
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Secondary control: A comprehensive menu system allows access to all CS90 functionality. |
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Optional control: You can also use a standard computer mouse to control the CS90. The mouse can be connected to either the Operating Panel or directly to the Processor Unit. |
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Menu languages: The text in the menu buttons in the CS90 user interface can be provided in several different languages. With a few exceptions, the chosen language is also used for all other texts. |
Hull Unit
Hull Unit |
Part number |
Lowering depth |
Transducer cables |
Maximum speed |
CS90 |
439051 |
1.0 m |
4.6 m |
20 knots |
439054 |
10 m |
20 knots |
CS94 |
439057 |
2.1 m |
4.6 m |
19 knots |
439058 |
7 m |
19 knots |
Outline dimensions drawings: - CS90: 439719 - CS94: 439723 |
Type approval: DnV Certificate S-6344
Installation trunk
Installation trunk |
Upper diameter |
Bottom diameter |
Part number |
Drawing |
Blind flange |
CS90 |
370 mm |
273 mm |
408615 |
402509 |
051344 |
CS94 |
760 mm |
610 mm |
427423 |
427176 |
207485 |
760 mm |
356 mm |
434529 |
434524 |
The installation trunk is not included in the standard delivery. The installation trunk may be fabricated by the shipyard, or supplied by Kongsberg Maritime as an option.
Transducer
The same transducer is used on all hull unit types.
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Number of individual elements: 480 |