Page 1 Installation Manual Simrad EK80 Scientific wide band echo sounder TECHNOLOGY FOR SUSTAINABLE FISHERIES www.simrad.com...
Page 3 EK80 Quick start guide, the Simrad EK80 Reference manual, or the context sensitive on-line help. Caution You must never power up the EK80 when the ship is in dry dock The transducer(s) will be damaged if the EK80 transmits in open air. 394149/C...
Page 4 If you require maintenance or repair, contact your local dealer. You can also contact us using the following address: simrad.support@simrad.com. If you need information about our other products, visit http: //www.simrad.com. On this website you will also find a list of our dealers and distributors. Kongsberg Maritime AS www.kongsberg.com...
Page 5: Table Of Contents
Installation Manual Table of contents ABOUT THIS MANUAL ..............9 SIMRAD EK80 ................11 Important..........................12 System description ........................ 13 Key features .......................... 15 System diagram........................16 Main system units ......................... 18 Display description...................... 18 Processor Unit description................... 19 Ethernet switch ......................20 Wide Band Transceiver (WBT) description ..............
Page 6 Simrad EK80 About installation drawings ....................42 Tools, equipment and consumables required for EK80 installation ........43 Personnel qualifications ......................44 Where to install the transducer ..................... 45 Introduction ......................... 45 Mount the transducer deep ..................45 Avoid protruding objects ..................... 46 Stay far away from the propellers ................
Page 7 Simrad ES38-7 connection to a circular transducer socket ........125 Simrad ES30-10 connection to a circular transducer socket ........126 Simrad ES38-18/200-18C connection to a circular transducer socket...... 128 Simrad 50/200 Combi C connection to a circular transducer socket ......129 394149/C...
Page 8 Cable glands and termination procedures ..............141 SETTING TO WORK ..............146 Setting to work summary ....................147 Verifying that the EK80 is ready for operational use............148 Verifying that operational power is correct ............... 148 Verifying that all cables are properly connected ............149 Visual inspection of the display.................
Page 9 Setting up depth output to an external system............180 Exporting sensor data to a peripheral system ............183 Setting up the EK80 in a synchronized system ............186 Test procedures ........................189 Starting the EK80 Wide band scientific echo sounder ..........190 Measuring noise in Passive mode ................
Page 10 Simrad EK80 Unpacking electronic and electromechanical units ........... 236 Unpacking transducers ....................237 Specifications for storage after unpacking................238 Packing instructions for storage or shipping............... 239 Storage after use........................240 Cleaning an electronic cabinet or unit ............... 241 Cleaning a mechanical or electromechanical unit ............. 242 Handling instructions for printed circuit boards and electronic modules ......
Page 11: About This Manual
Purpose of manual The purpose of this manual is to provide the information, procedures and basic drawings required for the physical installation of the Simrad EK80. Target audience The manual is intended for technical personnel; such as skilled shipyard workers, electricians, qualified engineers and naval architects.
Page 12 • http://www.simrad.com/ek80 Our website will also give you information about other Simrad products. License information The EK80 is a licensed product. In order to obtain a license, contact your local dealer. Registered trademarks Observe the registered trademarks that apply. ®...
Page 13: Simrad Ek80
Simrad EK80 Simrad EK80 Topics Important, page 12 System description, page 13 Key features, page 15 System diagram, page 16 Main system units, page 18 Split beam, wideband and depth rated transducers, page 23 Scope of supply, page 27 General safety rules, page 33...
Page 14: Important
When the EK80 is not used When you do not use the EK80, switch off the display and the Processor Unit. If you know that you will not use the EK80 for a long time, we recommend that you also switch off the transceiver(s).
Page 15: System Description
Simrad EK80 Note If you power down the EK80 by means of the on/off switch on the Processor Unit you may damage the software program and the interface settings used to communicate with external devices. Rules for transducer handling A transducer must always be handled as a delicate item. Wrongful actions may damage the transducer beyond repair.
Page 16 Several post-processing alternatives are available for survey analysis and reporting. By means of a common and well documented RAW data format, EK80 data can be collected and integrated across a variety of acoustic platforms. The Simrad EK80 can operate a large number of frequencies simultaneously ranging from 10 to 500 kHz.
Page 17: Key Features
Key features, page 15 System diagram, page 16 Key features The Simrad EK80 is a high precision scientific echo sounder. It offers unique features for modern research vessels and environmental monitoring installations that require high quality scientific data. • Split beam •...
Page 18: System Diagram
Simrad EK80 System diagram The system diagram identifies the main components of a basic EK80 system, as well as the connections between the units. Interface capabilities and power cables are not shown. The basic Simrad EK80 Wide band scientific echo sounderconsists of one transducer, one Wide Band Transceiver (WBT) and one Processor Unit (computer).
Page 19 Simrad EK80 Related topics System description, page 13 394149/C...
Page 20: Main System Units
Note The display is not a standard part of the EK80 delivery. This is a commercial item that can be purchased locally. The chosen display must be designed for maritime use, and it must meet the minimum performance specifications.
Page 21: Processor Unit Description
Minimum technical requirements for display, page 225 Processor Unit description The Processor Unit is the computer that controls the EK80 system. It is a vital part of the EK80 Wide band scientific echo sounder. It contains the operational software, and offers the user interface that allows you to control the EK80.
Page 22: Ethernet Switch
A high capacity Ethernet switch is a key component of the EK80 system. If you use more than one Wide Band Transceiver (WBT) in your EK80 system, you must use an Ethernet switch to connect each Wide Band Transceiver (WBT) to the Processor Unit.
Page 23: Transducers
If more than one Wide Band Transceiver (WBT) is used, a small high capacity Ethernet switch is required to connect the transceivers to the Processor Unit. The EK80 WBT requires an external power supply offering 12 to 15 Vdc, minimum 5 A. A suitable power supply is provided with the delivery.
Page 24 Simrad EK80 Related topics Split beam transducers, page 23 Wideband transducers, page 24 Depth rated transducers, page 25 Physical dimensions versus beam opening, page 26 394149/C...
Page 25: Split Beam, Wideband And Depth Rated Transducers
For more information about the split beam transducers provided by Simrad, consult our website. • http://www.simrad.com The following split beam transducers are recommended for the Simrad EK80 Wide band scientific echo sounder. Model Order number Nominal frequency...
Page 26: Wideband Transducers
For more information about the wideband transducers provided, consult the Simrad website. • http://www.simrad.com The following wideband transducers are recommended for the Simrad EK80 Wide band scientific echo sounder. Note that these are all split beam transducers. Model Order number...
Page 27: Depth Rated Transducers
• http://www.simrad.com The following depth rated transducers are recommended for the Simrad EK80 Wide band scientific echo sounder. Note that all these are also split beam transducers. Standard depth rating is 1500 meters. If you need to work on larger depths, feel free to contact us for advice.
Page 28: Physical Dimensions Versus Beam Opening
The near field is calculated by the equation: Near field Parameters from typical scientific transducers are given in the table. The maximum and minimum source level (SL) is calculated from the available power settings on the Simrad EK80 scientific echo sounder. Frequency...
Page 29: Scope Of Supply
Additional optional items, page 30 Basic items provided with a standard delivery To assemble a complete EK80 system, you will need a set of system units. The main units required are provided with the standard delivery. Other required units may be purchased from Kongsberg Maritime or obtained locally.
Page 30: Additional Required Items
A laptop computer can be used if it meets the technical requirements for EK80 operation. The Processor Unit is not a standard part of the EK80 delivery. A suitable computer may be provided with the EK80 system. Consult your local dealer or agent for more information.
Page 31 This is used to connect each Wide Band Transceiver (WBT) to the Processor Unit. The Ethernet switch is not a part of the EK80 scope of supply. Kongsberg Maritime may provide a suitable Ethernet switch. Consult your local dealer or agent for more information.
Page 32: Additional Optional Items
Secondary display The Processor Unit offers two video outputs. Two displays may therefore be used to see the EK80 presentations. The display is not a standard part of the EK80 delivery. This is a commercial item that can be purchased locally.
Page 33 You must also make sure that the chosen display supports the video formats provided by the Processor Unit. If you also wish to control the EK80 from this secondary display location, you can add an extra Operating Panel. Kongsberg Maritime may provide a suitable display. Consult your local dealer or agent for more information.
Page 34 Simrad EK80 Related topics 400930 WBT Cabinet outline dimensions, page 210 394149/C...
Page 35: General Safety Rules
Simrad EK80 General safety rules The following safety precautions must be followed at all times during installation and maintenance work. WARNING The equipment operates on 230 Vac 50/60 Hz. This voltage is lethal! You must never work alone on high-voltage equipment! •...
Page 36: Installation Requirements
The Uninterruptible Power Supply (UPS) must have the capacity to independently maintain power to the EK80 for a minimum of 10 minutes. This ensures that the EK80 can be switched off in a controlled manner in the event of a power failure.
Page 37: Cables And Wiring Requirements
Compass deviation requirements EK80 units that are installed on the bridge may have an effect on the compass. Once the installation is complete, the vessel must be swung with the EK80 in both operative and inoperative modes. The shipowner and captain are responsible for updating the compass deviation table accordingly with regard to the vessel’s national registry and corresponding maritime...
Page 38: Dry Docking Requirements
The location of each transducer must be noted on the vessel’s docking plan for future reference. Prior to dry docking, power down the EK80. Disengage the circuit breaker if necessary. Label the Processor Unit and/or the circuit breaker clearly to prevent anyone from powering up the EK80 accidentally.
Page 39: Network Security
Simrad EK80 Network security If a EK80 system is connected to the ship’s local area network, data security is of vital importance. Equipment manufactured by Kongsberg Maritime are frequently connected to the ship's local area network (LAN). Connecting any computer to a network will always expose the data on that computer to all other computers connected to the same network.
Page 40: Support Information
Important, page 12 Support information If you need technical support for your Simrad EK80 you must contact your local dealer, or one of our support departments. A list of all our offices and dealers is provided on our website. You can also contact our main support office in Norway.
Page 41 Simrad EK80 • : Kongsberg Underwater Technology Inc / Simrad Fisheries Company name • : 19210 33rd Ave W, Lynnwood, WA 98036, USA Address • : +1 425 712 1136 Telephone • : +1 425 712 1193 Telefax • http://www.simrad.com Website •...
Page 42: Preparations
Simrad EK80 Preparations Topics Installation summary, page 41 About installation drawings, page 42 Tools, equipment and consumables required for EK80 installation, page 43 Personnel qualifications, page 44 Where to install the transducer, page 45 Acoustic noise, page 48 394149/C...
Page 43: Installation Summary
Preparations Installation summary Installation of the EK80 is a demanding task that requires careful preparations, a number of specific procedures, wiring and required system settings. Context An overall installation procedure is provided below. The procedure does not describe any detailed tasks, but refers to the relevant procedures in this manual.
Page 44: About Installation Drawings
Power up the EK80 for the first time, and set it to work. Note In order to set up the EK80 in a safe and correct manner, these procedures must be complied to! Connect the peripheral units. Run a complete system test.
Page 45: Tools, Equipment And Consumables Required For Ek80 Installation
EK80 installation Tools, equipment and consumables required for EK80 installation In order to do the EK80 installation, all necessary tools and equipment for mechanical hull work, cabinet installation and electrical wiring must be available. It is not practical to provide a detailed list of all necessary tools and equipment.
Page 46: Personnel Qualifications
Simrad EK80 Personnel qualifications The installation of the EK80 is a demanding task. It is very important that the personnel involved in the installation tasks are competent and experienced craftsmen. As a minimum, the following certified craftsmen must be available: •...
Page 47: Where To Install The Transducer
Mount the transducer deep In order to achieve the best possible EK80 performance, mount the transducer as deep as possible under the vessel’s hull. Consider the situations when the vessel is unloaded, and when it is pitching in heavy seas.
Page 48: Avoid Protruding Objects
Stay far away from the propellers The propulsion propellers is the dominant noise source on most vessels. The noise is transmitted through the sea water, and may often reduce the performance of your EK80 system. For this reason, the transducer must be placed far away from the propellers, which means on the fore part of the hull.
Page 49: Choose A Position Far Away From The Bow Thruster(S)
Bow thruster propellers are extremely noisy. When in operation, the noise and cavitation bubbles created by the thruster may make your EK80 Wide band scientific echo sounder useless, almost no matter where the transducer is installed. And when not in operation, the tunnel creates turbulence. If your vessel is pitching, the tunnel may be filled with air or aerated water in the upper position and release this in the lower position.
Page 50: Acoustic Noise
Simrad EK80 Acoustic noise As with any other hydroacoustic systems, the quality of the EK80 presentations are subject to unwanted acoustic noise. The echoes from any large and small target must be detected inside the noise. It is important that we keep this noise level as low as possible in order to obtain long range and dependable interpretations of the echoes.
Page 51 Preparations Signal-to-noise ratio (often abbreviated SNR or S/N) is a measure used in science and engineering that compares the level of a desired signal to the level of background noise. It is defined as the ratio of signal power to the noise power, often expressed in decibels. A ratio higher than 1:1 (greater than 0 dB) indicates more signal than noise.
Page 52: Self Noise
Simrad EK80 The preamplifiers are very sensitive, and they can easily pick up electrical noise from internal and external power supplies. They are also vulnerable for analogue noise created by their own circuitry. Digital noise created by the converter and processing circuitry can also create problems.
Page 53 Preparations Propeller noise This source is often the main source of noise at higher vessel speeds. Variable pitch propellers or fast moving propellers usually make more noise than fixed propellers or slow moving propellers. This noise is usually water-borne. In some cases, however, shaft vibrations or vibrations in the hull near the propeller may be structure-borne to the transducer.
Page 54: Ambient Noise
Simrad EK80 (CD010203_300_010) Turbulent flow Laminar flow Air bubbles The boundary layer increases in thickness when it becomes turbulent. The boundary layer is thin in the forward part of the vessel hull, and increases as it moves aft. The thickness depends on ships speed and on the roughness of the hull.
Page 55: Fishing Gear Noise
Some means to reduce acoustic noise Careful planning of the EK80 installation may reduce the acoustic noise. Unfortunately, it is impossible to simply provide a number of specific procedures to reduce the noise.
Page 56 Note The information here must be considered as general advice. Each EK80 installation must be handled separately depending on the hull design and the other electrical and mechanical systems installed on the vessel.
Page 57 • Make sure that all units are properly grounded, as this is important to avoid electrical noise. • You must use shielded cables with correct grounding. • Separate EK80 cables from other cables with heavy currents or transients. • Place all high voltage power cables in metal conduits. 394149/C...
Page 58: Installing The Ek80 Hardware Units
Simrad EK80 Installing the EK80 hardware units Topics Installing the Wide Band Transceiver (WBT) using the integrated brackets, page 57 Installing the Wide Band Transceiver (WBT) in a 19" rack, page 59 Installing the Wide Band Transceiver (WBT) power supply, page 61...
Page 59: Installing The Wide Band Transceiver (Wbt) Using The Integrated Brackets
Installing the Wide Band Transceiver (WBT) using the integrated brackets The EK80 Wide Band Transceiver (WBT) is normally positioned in a dedicated room in the vicinity of the transducer. The physical length of the cables limit the physical distance between each transducer and the Wide Band Transceiver (WBT). The Wide Band Transceiver (WBT) can be installed vertically or horizontally using the integrated mounting brackets.
Page 60 Simrad EK80 • The position must be chosen to fit the available cable lengths between the Wide Band Transceiver (WBT) and the other units it connects to. Short distance to the transducers is always first priority. • If you placing the Wide Band Transceiver (WBT) on the bridge, observe the compass safe distance.
Page 61: Installing The Wide Band Transceiver (Wbt) In A 19" Rack
Each tool must be provided in various sizes. We recommend that all tools are demagnetized to protect your equipment. Context If your EK80 comprises more than one Wide Band Transceiver (WBT), you can use the optional WBT Cabinet. This 19" rack holds maximum seven transceivers with power supplies, as well as an Ethernet switch and a power distribution panel.
Page 62 Simrad EK80 (CD019502_1 10_01 1) Mounting bolts for the Wide Band Transceiver (WBT) Mounting bracket for the power supply Holes for fastening and securing the cables Mounting bolts for the drawer assembly Mounting bolts for the drawer Procedure Prepare the location and the necessary tools.
Page 63: Installing The Wide Band Transceiver (Wbt) Power Supply
The power supply provided with the Wide Band Transceiver (WBT) is a commercial type custom made for the EK80. A specific installation procedure is provided. Prerequisites A suitable location for the power supply must be defined prior to installation.
Page 64 Simrad EK80 cable stripper etc. Each tool must be provided in various sizes. We recommend that all tools are demagnetized to protect your equipment. Context The power supply provided with the Wide Band Transceiver (WBT) can be installed in many ways.
Page 65: Installing The Display
Compass safe distance, page 223 Installing the display The display is normally not included with the EK80 delivery. A generic procedure is therefore provided. We assume that you are equipped with a standard set of tools. This tool set must comprise the normal tools for electronic and electromechanical tasks, such as screwdrivers, pliers, spanners, a cable stripper etc.
Page 66: Installing A Commercial Computer
Equipment handling, page 227 Compass safe distance, page 223 Installing a commercial computer The Processor Unit (computer) may not be included with the EK80 delivery. A generic procedure is therefore provided. Prerequisites We assume that you are equipped with a standard set of tools. This tool set must comprise the normal tools for electronic and electromechanical tasks, such as screwdrivers, pliers, spanners, a cable stripper etc.
Page 67 Installing the EK80 hardware units Context For installation of a commercial computer, refer to the manual supplied by the manufacturer. Procedure Prepare the location and the necessary tools. Observe the installation requirements. Depending on its physical properties, the computer can be installed inside a console, in a cabinet or 19”...
Page 68: Installing The Enix Processor Unit
Simrad EK80 Install the computer as described in the applicable documentation provided with the unit. Note Standard office computers may not be well fitted for maritime use. The motions and vibrations experienced on a vessel may reduce the computer lifetime considerably.
Page 69 Installing the EK80 hardware units The bottom plate is mounted with six bolts through the computer chassis. Each rail provides two holes for mounting to a flat surface. Remove this bolt to release the rail from the bottom plate. Context If you intend to mount the Enix Processor Unit in a 19”...
Page 70 Simrad EK80 Mount the Processor Unit. Turn the Processor Unit cabinet upside down, and remove the bottom plate (A) with the shock absorbers. Observe the four holes in the shock absorbers and the bottom plate (B). Using the bottom plate as a template, mark the position of the mounting bolts on the foundation.
Page 71: Mounting The Wbt Cabinet
Installing the EK80 hardware units Mounting the WBT Cabinet The WBT Cabinet is a customized 19"-inch instrument rack fitted with powerful shock absorbers. The cabinet can contain maximum seven custom drawers, and each of these will hold one Wide Band Transceiver (WBT) and its power supply. An Ethernet switch and a power distributor panel are included the bottom of the cabinet.
Page 72 Simrad EK80 Caution Before welding commences, make sure that the room is properly ventilated. Always wear the personal protective equipment. Use the safest welding method and materials for the job, and keep your face away from the welding plume. Observe and obey the relevant safety instructions.
Page 73 Installing the EK80 hardware units Determine the location of the cabinet. Verify that the location meets the sonar room requirements. Verify that the location meets the environmental requirements defined for the EK80. Verify that the location is within range of the transducer cables.
Page 74: Mounting The Drawers In The Wbt Cabinet
Simrad EK80 Place cabinet in its correct position on the bottom frame. Use four bolts through the bottom frame to secure the cabinet. Mount the top shock absorbers to the bulkhead support bracket(s). Fasten the earth strap. Related topics 400930 WBT Cabinet outline dimensions, page 210...
Page 75 Installing the EK80 hardware units (CD019502_1 10_01 1) Mounting bolts for the Wide Band Transceiver (WBT) Mounting bracket for the power supply Holes for fastening and securing the cables Mounting bolts for the drawer assembly Mounting bolts for the drawer Procedure Decide where in the cabinet you wish to mount the drawers.
Page 76: Installing The Transducer(S)
The installation of the transducer (or transducers) is a key task for successful installation of the EK80 Wide band scientific echo sounder. Not only will you need to penetrate the vessel’s hull, you must also to select a physical location for maximum performance and minimum acoustic and electric noise.
Page 77 Installing the EK80 hardware units Related topics Equipment handling, page 227 394149/C...
Page 78: Cable Layout And Interconnections
Topics Read this first, page 77 Cable plans, page 78 List of EK80 cables, page 82 Cable procedures, page 84 Processor Unit graphic adapter, page 100 Moxa CP114EL-I Serial line adapter, page 103 Using a steel conduit to protect the transducer cable, page 105...
Page 79: Read This First
Drawings are generally not provided for standard commercial cables. Cables fall into two categories. System cables These cables are provided by Kongsberg Maritime as a part of the EK80 delivery. Shipyard cables These cables must be provided by the shipyard performing the installation, or the shipowner.
Page 80: Cable Plans
Wide Band Transceiver (WBT) cable plan, page 81 About the cable plans Due to its modular design, the EK80 system can be set up in a variety of configurations to suit individual needs for operational frequencies, transducers and functionality. It is not practical to define specific cable plans for all these configurations. To illustrate the variety of configurations, the following basic cable plans are provided: •...
Page 81: Topside Cable Plan
Cable layout and interconnections Topside cable plan The topside/bridge cables include those used to connect the EK80 Processor Unit (computer) and the display to each other, to AC mains power, and to external devices. One Ethernet cable is used to connect the Processor Unit to the Wide Band Transceiver (WBT).
Page 82 Simrad EK80 Related topics List of EK80 cables, page 82 Cable procedures, page 84 Cable drawings and specifications, page 106 Basic cable requirements, page 138 Processor Unit graphic adapter, page 100 Moxa CP114EL-I Serial line adapter, page 103 Moxa CP114EL-I overview, page 103...
Page 83: Wide Band Transceiver (Wbt) Cable Plan
Ethernet communication with the Processor Unit Depending on the operational requirements, one or more Wide Band Transceiver (WBT) units may be used in the complete EK80 system. If only one Wide Band Transceiver (WBT) is used, the Ethernet switch is not required.
Page 84: List Of Ek80 Cables
Basic cable requirements, page 138 List of EK80 cables A set of cables is required to connect the EK80 units to each other, to the relevant power source(s), and to peripheral devices. The following cables are used when the EK80 is set up with a Wide Band Transceiver (WBT).
Page 85 Identifying EK80 cables on a project cable drawing The EK80 is often a part of a project delivery. For such deliveries, project cable drawings are established to show all the main cables, and how the various products interconnect. In...
Page 86: Cable Procedures
Simrad EK80 Cable procedures Topics Prerequisites for cable installation, page 84 General requirements for cable installations, page 85 Connecting AC mains and ground to the Processor Unit, page 86 Connecting power and ground to the Wide Band Transceiver (WBT), page 87...
Page 87: General Requirements For Cable Installations
In order to ease the access for maintenance purposes, and to allow for vibration, make sure that some slack is provided for each cable. Before you do the EK80 cabling, ensure that the relevant circuit breakers are switched off. Observe the basic cable requirements.
Page 88: Connecting Ac Mains And Ground To The Processor Unit
Connecting AC mains and ground to the Processor Unit The Processor Unit is the computer that controls the EK80 system. It is a vital part of the EK80 Wide band scientific echo sounder. The EK80 Processor Unit must be connected to AC mains, and it must be properly grounded.
Page 89: Connecting Power And Ground To The Wide Band Transceiver (Wbt)
Connecting power and ground to the Wide Band Transceiver (WBT) The EK80 Wide Band Transceiver (WBT) is powered by a dedicated power supply connected to the AC mains, or from a suitable battery for DC operation. The unit must be properly grounded.
Page 90: Connecting Battery Power To The Wide Band Transceiver
Simrad EK80 Connect the DC cable from the power supply to the +12 Vdc socket (identified with the arrow). Connect the AC mains plug on the power supply to the bulkhead power outlet (or an uninterrupted power supply). Connect the grounding cable from the nearest grounding point to the dedicated terminal (identified with the arrow).
Page 91: Connecting Ac Mains And Ground To The Display
Connecting AC mains and ground to the display A display is a required part of the EK80 Wide band scientific echo sounder. The display must be connected to AC mains, and it must be – if specified by the manufacturer – properly grounded.
Page 92: Connecting The Video Cable From The Processor Unit To The Display
Simrad EK80 If specified in the relevant installation manual, connect the grounding cable from the nearest grounding point to the relevant contact point or socket on the rear side of the display. If relevant, connect the grounding cable to vessel ground in the fuse box (or other common grounding point).
Page 93 Cable layout and interconnections To learn more about the various video standards, explore these Wikipedia pages. SVGA description DVI description HDMI description DisplayPort description The outputs from the graphic adapters are positioned as follows: DisplayPort output DisplayPort output HDMI output DVI-I output DVI-D output Note...
Page 94: Connecting The Ethernet Cable From The Wide Band Transceiver (Wbt) To The Processor Unit
It is very important that a high quality Ethernet cable is used. You must use CAT-5E STP (Shielded Twisted Pair) quality or better. Using cables with lower bandwidth capacity will reduce the EK80 performance. Suitable cables can be ordered from Kongsberg Maritime. 394149/C...
Page 95 Connect the Ethernet cable from the Processor Unit to the Ethernet socket on the Wide Band Transceiver (WBT). If your EK80 uses more than one Wide Band Transceiver (WBT), connect the cable to a high capacity Ethernet switch. From this switch, connect separate high quality Ethernet cables to each transceiver.
Page 96: Connecting External Devices To The Processor Unit Using Serial Interfaces
Locate the serial connector on the rear side of the Processor Unit. On the EK80 Processor Unit, a large socket (indicated with an arrow) is available. A dedicated adapter is provided to allow four cables to be connected to this single socket.
Page 97: Connecting A Synchronization Cable To The Processor Unit Using An Rs-232 Serial Interfaces
An RS-232 serial line connection using the Request To Send (RTS) and Clear To Send (CTS) signals is common way to connect the EK80 to external devices for synchronisation purposes. The cable is connected to the serial line adapter on Processor Unit.
Page 98: Connecting External Devices To The Processor Unit Using Ethernet Interfaces
Locate the serial connector on the rear side of the Processor Unit. On the EK80 Processor Unit, a large socket (indicated with an arrow) is available. A dedicated adapter is provided to allow four cables to be connected to this single socket.
Page 99: Connecting The Transducer To The Wide Band Transceiver (Wbt)
(WBT). The transducer connector is a circular socket with 12 pins identified as through The Wide Band Transceiver (WBT) used by the Simrad EK80 can be set up to work with maximum four -4- operational frequencies. This means that you can use four single frequency/single beam transducers, two dual frequency transducers, or one split beam transducer.
Page 100 Simrad EK80 It is strongly recommended to lay a steel conduit from the cable gland above the transducer to the EK80 transceiver, and to pull the transducer cable through this conduit. There are several reasons for this. • It will make it easier at a later stage to replace the transducer.
Page 101: Splicing The Transducer Cable
Cable layout and interconnections Splicing the transducer cable If you need to cut or lengthen the transducer cable, you must splice it correctly. This is very important, as any splice is very vulnerable for noise. Prerequisites The following items are required. •...
Page 102: Processor Unit Graphic Adapter
Simrad ES30-10 connection to a circular transducer socket, page 126 Simrad ES38-18/200-18C connection to a circular transducer socket, page 128 Simrad 50/200 Combi C connection to a circular transducer socket, page 129 Simrad ES70-18CD connection to a circular transducer socket, page 131...
Page 103 Cable layout and interconnections • : TUL Embedded Manufacturer • http://www.tulembedded.com Manufacturer's website Important Keep the display cable as short as possible. If the cable is too long, it may pick up electric noise, and this will reduce the image quality. Output formats The outputs from the graphic adapters are positioned as follows:...
Page 104 Simrad EK80 To learn more about the various video standards, explore these Wikipedia pages. SVGA description DVI description HDMI description DisplayPort description Related topics Topside cable plan, page 79 394149/C...
Page 105: Moxa Cp114El-I Serial Line Adapter
Cable layout and interconnections Moxa CP114EL-I Serial line adapter serial adapter board is used in the EK80 Processor Unit to provide Moxa CP114EL-I serial communication. Topics Moxa CP114EL-I overview, page 103 Moxa CP114EL-I connectors, page 104 Moxa CP114EL-I overview, page 103...
Page 106: Moxa Cp114El-I Connectors
The serial lines are connected using a large D-connector on the rear side of the Processor Unit cabinet. Adapter A dedicated adapter cable is provided with the EK80 delivery. It splits the large front mounted connector to four 9–pin D-connectors. To make the individual connections...
Page 107: Using A Steel Conduit To Protect The Transducer Cable
A steel conduit is used to protect the transducer cable. It is strongly recommended to lay a steel conduit from the cable gland above the transducer to the EK80 transceiver, and to pull the transducer cable through this conduit. There are several reasons for this.
Page 108: Cable Drawings And Specifications
Simrad EK80 Cable drawings and specifications Relevant cables and connections required for the EK80 are described in detail. Topics AC mains power cable using IEC C13 inline socket, page 107 RS-232 serial line connection using three wires, page 109 RS-232 serial line connection using five wires, page 110...
Page 109: Ac Mains Power Cable Using Iec C13 Inline Socket
Cable layout and interconnections AC mains power cable using IEC C13 inline socket This is a commercial power cable normally used for 230 Vac mains power. The inline socket and plug comply to the IEC60320 standard. IEC13 line socket - may be fitted with a locking device CEE 7/7 male power plug Live (normally identified with Blue insulation) Neutral (normally identified with Brown insulation)
Page 110 Simrad EK80 Note There are substantial differences between American and British nomenclature related to power plugs and sockets. Observe local standards and regulations. Minimum cable requirements • : 2 x 1.5 mm² + Ground Conductors • : None Screen •...
Page 111: Rs-232 Serial Line Connection Using Three Wires
Cable layout and interconnections RS-232 serial line connection using three wires An RS-232 serial line connection using three (3) wires and NMEA telegrams is a common way to connect the EK80 to external devices. GROUND GROUND Local connection Connection on peripheral device Female 9–pin D-connector...
Page 112: Rs-232 Serial Line Connection Using Five Wires
Simrad EK80 RS-232 serial line connection using five wires An RS-232 serial line connection using five (5) wires and NMEA telegrams is a common way to connect the EK80 to external devices. GROUND GROUND Local connection Connection on peripheral device Female 9–pin D-connector...
Page 113: Serial Line Connection Using Five Wires
Cable layout and interconnections RS-422 serial line connection using five wires An RS-422 serial line connection can transmit data at rates as high as 10 million bits per second, and may be sent on cables as long as 1500 meters. RXD+ RXD+ TXD+...
Page 114: Used As Synchronization Trigger (Input Or Output)
Simrad EK80 RS-232 used as synchronization trigger (input or output) An RS-232 serial line connection using the Request To Send (RTS) and Clear To Send (CTS) signals is common way to connect the EK80 to external devices for synchronization purposes. GROUND...
Page 115 Cable layout and interconnections Related topics About serial lines, page 135 Connecting a synchronization cable to the Processor Unit using an RS-232 serial interfaces, page 95 394149/C...
Page 116: Rs-485 Serial Line Connection Using Two Or Four Wires
RS-485 serial line connection using two or four wires An RS-485 serial line connection using two or four wires is common way to connect the EK80 to external devices. This format is recommended if the serial cable needs to be very long.
Page 117: Moxa Cp114El-I Serial Line Adapter
Cable layout and interconnections Moxa CP114EL-I Serial line adapter The Processor Unit is equipped with a Moxa CP114EL-I serial adapter board. The board provides four serial lines. The serial lines are connected using a large D-connector on the rear side of the Processor Unit cabinet. The Moxa CP114EL-I serial adapter supports RS-232, RS-422 and RS-485 (both 2 and 4-wire).
Page 118 Simrad EK80 specifications for the actual "shunt capacitance". A common figure is 47.5 pF/m, which gives a maximum cable length of about 50 meters. Note Even though a standard exist for RS-232 pin configuration, certain manufacturer may still choose their own connector pins for the various signals used. In order to make the RS-232 connection to your peripheral device work properly, you must always consult the relevant instructions provided by the device manufacturer.
Page 119: Rj45 High Speed Ethernet Cable (1000Base-T)
Cable layout and interconnections RJ45 High speed Ethernet cable (1000Base-t) Most high speed data connections between the EK80 system units are made using Ethernet cables. These cables may also be used between the EK80 and peripheral equipment. (White/Orange) Bi-directional A+...
Page 120: Battery Power Cable
® shielded plug. One spare plug is Mini-Con-X included with the EK80 delivery, you can use this if you wish to power the Wide Band Transceiver (WBT) from a battery. The plug can also be ordered from the manufacturer (http://www.conxall.com), or purchased...
Page 121 Cable layout and interconnections (CD0808_001_008) Transducers License identification Connectors on the 12-pin Amphenol transducer socket Circular 12-pin Amphenol transducer socket seen from outside The cable screen must be connected to the housing on the transducer plug and to terminal If you need to splice the transducer cable, we strongly recommend the use of a metal junction box with proper cable glands.
Page 122: Split Beam Transducer Connection To A Circular Socket
Simrad EK80 Minimum cable requirements Not applicable. If you need an extension cable, contact your dealer (or Kongsberg Maritime) for support. Split beam transducer connection to a circular socket A split beam transducer is connected to sockets through on a circular 12-pin Amphenol transducer socket.
Page 123: Split Beam Transducer To Single Beam Output On Gpt Transducer Socket
Cable layout and interconnections Note The black wires in the transducer cable are not for grounding. You must never connect these together, and you must not connect any of them to vessel ground. If you need to splice the transducer cable, we strongly recommend the use of a metal junction box with proper cable glands.
Page 124 Simrad EK80 Transducer seen from top - Sector Cable colours Terminal on observe the sector locations socket relative to the forward direction! White Black – Sectors Green Connectors on the 12-pin Black – Amphenol transducer socket Yellow — Circular 12-pin Amphenol...
Page 125: Simrad 12-16/60 Connection To A Circular Transducer Socket
Cable layout and interconnections Simrad 12-16/60 connection to a circular transducer socket The Simrad12–16/60 dual beam transducer can be connected to sockets on a circular 12-pin Amphenol transducer socket. This socket is used on the General Purpose Transceiver (GPT), and on some versions of the Wide Band Transceiver (WBT).
Page 126: Simrad Es18 Connection To A Circular Transducer Socket
Simrad EK80 Simrad ES18 connection to a circular transducer socket The Simrad ES18 transducer shall be connected to terminals through (plus ) on a circular 12-pin Amphenol transducer socket. This socket is used on the General Purpose Transceiver (GPT), and on some versions of the Wide Band Transceiver (WBT).
Page 127: Simrad Es38-7 Connection To A Circular Transducer Socket
Minimum cable requirements Not applicable. If you need an extension cable, contact your dealer (or Kongsberg Maritime) for support. Simrad ES38-7 connection to a circular transducer socket The ES38-7 transducer shall be connected to terminals through on a circular 12-pin Amphenol transducer socket.
Page 128: Simrad Es30-10 Connection To A Circular Transducer Socket
Not applicable. If you need an extension cable, contact your dealer (or Kongsberg Maritime) for support. Simrad ES30-10 connection to a circular transducer socket The Simrad ES38-10 split beam transducer shall be connected to sockets through (and ) on a circular 12-pin Amphenol transducer socket. This socket is used on the General Purpose Transceiver (GPT), and on some versions of the Wide Band Transceiver (WBT).
Page 129 Cable layout and interconnections Transducer seen from top - Sector Cable colours Terminal on observe the sector locations socket relative to the forward direction! White Black Sectors White Connectors on the 12-pin Black Amphenol transducer socket White Circular 12-pin Amphenol Black transducer socket seen from Cable screen...
Page 130: Simrad Es38-18/200-18C Connection To A Circular Transducer Socket
Not applicable. If you need an extension cable, contact your dealer (or Kongsberg Maritime) for support. Simrad ES38-18/200-18C connection to a circular transducer socket The Simrad ES38-18/200-18C transducer shall be connected to terminals through on a circular 12-pin Amphenol transducer socket. This socket is used on the General Purpose Transceiver (GPT), and on some versions of the Wide Band Transceiver (WBT).
Page 131: Simrad 50/200 Combi C Connection To A Circular Transducer Socket
Simrad 50/200 Combi C connection to a circular transducer socket The Simrad 50/200 Combi C transducer can be connected to sockets on a circular 12-pin Amphenol transducer socket. This socket is used on the General Purpose Transceiver (GPT), and on some versions of the Wide Band Transceiver (WBT).
Page 132 Thermistor Yellow Pins 6 and 7 on the transducer are connected to the thermistor that has been built into the transducer body. Note Neither the EK80 software nor the Wide Band Transceiver (WBT) support input from a temperature sensor. 394149/C...
Page 133: Simrad Es70-18Cd Connection To A Circular Transducer Socket
Not applicable. If you need an extension cable, contact your dealer (or Kongsberg Maritime) for support. Simrad ES70-18CD connection to a circular transducer socket The Simrad ES70-18CD transducer is provided with an underwater plug. However, it may instead be connected to terminals through...
Page 134 Simrad EK80 Note The black wires in the transducer cable are not for grounding. You must never connect these together, and you must not connect any of them to vessel ground. If you need to splice the transducer cable, we strongly recommend the use of a metal junction box with proper cable glands.
Page 135: Burton Underwater Connectors On Split Beam Transducers For Deep Water
Burton underwater connectors on split beam transducers for deep water A selection of the Simrad transducers have been designed to operate in deep water. These are intended for installation in subsea constructions, with autonomous transceivers, or inside a towed body.
Page 136 Simrad EK80 Pin configuration Pin on Sector Pin on Sector Burton connector GPT connector position Sector 1 (+) Aft starboard Sector 1 (-) Sector 2 (+) Aft port Sector 2 (-) Fore port Sector 3 (+) Sector 3 (-) Sector 4 (+)
Page 137: About Serial Lines
Cable layout and interconnections About serial lines A preferred method to establish communication between the EK80 and peripheral devices, is by means of serial lines. Several serial line standards are available, each with different qualities. Unless otherwise specified, all serial line cables must be provided by the installation shipyard.
Page 138 Simrad EK80 RS-422 provides a mechanism for transmitting data up to 10 Mbits/s. This interface format uses a balanced signal on two wires. This increases both the maximum baud rate and the physical length of the cable, and it reduces the noise. With a high quality cable, you can use RS-422 on distances up to 1500 meters even in noisy environments.
Page 139 Cable layout and interconnections Fore more information about the RS-485 serial communication standard, see (for example): • https://en.wikipedia.org/wiki/RS-485 Related topics RS-232 serial line connection using three wires, page 109 RS-232 serial line connection using five wires, page 110 RS-422 serial line connection using five wires, page 111 RS-232 used as synchronization trigger (input or output), page 112 RS-485 serial line connection using two or four wires, page 114 Moxa CP114EL-I Serial line adapter, page 115...
Page 140: Basic Cable Requirements
Simrad EK80 Basic cable requirements It is very important that all systems cables are installed correctly. All cables must be properly supported and protected, and all relevant precautions must be made to prevent unwanted noise Topics Cable trays, page 138...
Page 141: Radio Frequency Interference
Cable layout and interconnections Cables containing insulation materials with different maximum-rated conductor temperatures should not be bunched together (that is, in a common clip, gland, conduit or duct). When this is impractical, the cables must be carefully arranged such that the maximum temperature expected in any cable in the group is within the specifications of the lowest-rated cable.
Page 142: Grounding Of System Cables
Simrad EK80 Grounding of system cables All metallic cable coverings (armour, metallic sheathing and other protection) must be electrically connected to the vessel's hull at both ends except in the case of final sub-circuits where they should be connected at the supply end only.
Page 143: Cable Identification
Cable layout and interconnections Cable identification Cable identification codes corresponding to the cable number shown in the cable plan must be attached to each of the external cables. The identification codes should be positioned on the cable in such a way that they are readily visible after all panels have been fitted.
Page 144 Simrad EK80 device to ensure that the characteristics of the enclosure which the cable enters can be maintained adequately. http://en.wikipedia.org/wiki/Cable_gland (February 2014) Preparing cables for termination Whenever a cable shall penetrate a cabinet or a bulkhead using a cable gland, the termination of the cable must be prepared.
Page 145 Cable layout and interconnections Select the cable to be connected into the cabinet, and select the cable gland through which the cable is to pass. Note A minimum of 5 cm (recommended 5 - 10 cm) of slack cable must be allowed, both inside and outside the cabinet, when installing cables.
Page 146 Simrad EK80 Procedure Referring to the wiring diagram and ensuring that there is 5 to 10 cm slack cable inside the cabinet, prepare and connect the cable cores to the appropriate terminals and/or plugs within or onto the cabinet. Secure the cable using cable clips.
Page 147 Cable layout and interconnections The illustrations and examples here are provided by the following manufacturer: Roxtec International AB Box 540 S-371 23 Karlskrona, SWEDEN • http://www.roxtec.com The Roxtec system is available with a large number of various modules and compression units. It will also comply with screening and EMC requirements.
Page 148: Setting To Work
Setting to work Topics Setting to work summary, page 147 Verifying that the EK80 is ready for operational use, page 148 Powering up the EK80 for the first time, page 155 Configuring the EK80 for operational use, page 167 Interfacing peripheral equipment, page 169...
Page 149: Setting To Work Summary
Create a backup with the EK80 configuration and software installation. Once all EK80 configuration and testing have been finalized, it is good practice to back up the configuration data and software installation. Fill in and sign the installation approval document, and return it to Simrad.
Page 150: Verifying That The Ek80 Is Ready For Operational Use
Visual inspection of the Wide Band Transceiver (WBT), page 153 Verifying that operational power is correct The EK80 operates on AC power from the vessel’s mains supply. Before you can apply AC power up any EK80 unit, you must verify the power is correct.
Page 151: Verifying That All Cables Are Properly Connected
Setting to work Verifying that all cables are properly connected The EK80 relies on communication between each system unit, and between the EK80 and external devices. It is very important that all cables are correctly installed, that the proper cable types have been used, and that all cables are connected correctly.
Page 152: Visual Inspection Of The Display
Simrad EK80 Visual inspection of the display A visual inspection of the EK80 display is required to verify that the unit has not been physically damaged during the installation. This procedure assumes that the EK80 has been installed as specified in the EK80 Installation manual.
Page 153 Setting to work Verify that the unit is not physically damaged, and that the paint-work is clean. The physical handling of the unit during the installation may have caused some scratches to the paint-work. This can be accepted. However, if rough handling has caused serious damage to the unit, this must be recorded with a written statement and necessary photos, so that corrective actions can be made.
Page 154: Visual Inspection Of The Processor Unit
Simrad EK80 Visual inspection of the Processor Unit A visual inspection of the EK80 Processor Unit is required to verify that the unit has not been physically damaged during the installation. This procedure assumes that the EK80 has been installed as specified in the EK80 Installation manual.
Page 155: Visual Inspection Of The Wide Band Transceiver (Wbt)
13 If irregularities are found, write these down in the in the Installation remarks table. Visual inspection of the Wide Band Transceiver (WBT) A visual inspection of each EK80 Wide Band Transceiver (WBT) is required to verify that the units have not been physically damaged during the installation.
Page 156 Simrad EK80 Use a standard multimeter to check that the resistance between the unit and the ship's ground is approximately 0 (zero) Ω. Check the physical installation of the unit. Check that the bolts, screws or studs holding the unit are of the correct size.
Page 157: Powering Up The Ek80 For The First Time
Adjusting the screen resolution, page 166 Setting up summary Before a new EK80 Wide band scientific echo sounder can be put to use, it must be set up for operation. You must install the software, and configure transducer(s) and transceiver(s).
Page 158 Power up the transceiver(s). Verify that the Processor Unit is connected to the transceiver(s) using the Ethernet cable specified in the EK80 Installation manual. If you use more than one transceiver, a high performance Ethernet switch must be used. Note It is very important that a high quality Ethernet cable is used.
Page 159: Installing The Ek80 Operational Software
In order to install the EK80 operational software, you need the relevant file set on a suitable media. If the EK80 software is provided on a CD or a DVD, and your computer is not fitted with a suitable drive, copy the files to a USB flash drive.
Page 160: Powering Up The Ek80 To Passive Mode
Observe the dedicated procedures for obtaining and installing the software licences. Powering up the EK80 to Passive mode In order to use the EK80, you must first power it up. In this situation we do not want the EK80 to transmit, so we will leave it in Passive mode.
Page 161: Obtaining And Installing The Software License
Once the EK80 program has started, observe that the presentation fills the entire screen. The EK80 starts up using the same settings as the last time you used it. If these settings are acceptable, continue operation. If you wish to alter any of the settings, see the relevant procedures.
Page 162 Simrad EK80 Unit. You can therefore easily move the EK80 software from one computer to another, just remember to take a copy of the license string. Note If you have purchased a complete EK80 system from Kongsberg Maritime with transducer(s) and a Processor Unit, the software license has already been installed.
Page 163: Defining The Ip Address On The Processor Unit Network Adapter For Communication With The Wide Band Transceiver (Wbt)
Click , and type the license string into the dialog box. Type License String If you do not have a computer keyboard connected to your EK80 system, click the button to open an on-screen keyboard. Keyboard If you have received the license string on an electronic format (e-mail or text file),...
Page 164: Installing One Or More Transducers
Installing one or more transducers The transducers you wish to use with your EK80 Wide band scientific echo sounder must be "installed" as a part of the software configuration. Which transducers to use depends on the number of transceivers in your system, and the licenses you have for these.
Page 165 This serial number is very important, because you will need it as a reference identification when the EK80 Wide band scientific echo sounder is calibrated. If you do not have a computer keyboard connected to your EK80 system, click the button to open an on-screen keyboard.
Page 166: Installing Transceiver Channels
Simrad EK80 Installing transceiver channels In order to use the EK80 the Processor Unit must be connected to one or more transceivers, and each of these must in turn be connected to one or more transducers. This transceiver/transducer-combination is referred to as a "channel". Each channel must be installed before it can be put to use.
Page 167 When all transceiver channels have been installed, you can go to the menu and Operation to Normal. Operation Caution You must never set the EK80 into normal operation when the ship is in dry dock. The transducer will be damaged if it transmits in open air. 394149/C...
Page 168: Adjusting The Screen Resolution
Simrad EK80 Adjusting the screen resolution If you purchase the Simrad EK80 Wide band scientific echo sounder with a "Enix" Processor Unit, you will see that the default screen resolution on the computer has been set to 1280 x 1024 pixels. We recommend that you use a higher resolution than this.
Page 169: Configuring The Ek80 For Operational Use
Context Use the options to set up the various units of measurements you wish to work with. The Units EK80 will use these in all presentations. Normally, you will only need to define these once. Procedure Observe the menu. Main Its default location is on the right side of the EK80 presentation.
Page 170: Defining The File And Folder Settings For Raw Data Recording
Defining the file and folder settings for raw data recording The EK80 allows you to record both raw and processed echo data. The data are saved on the Processor Unit’s hard disk - or on an external data storage device - according to the preferences you have defined.
Page 171: Interfacing Peripheral Equipment
Setting up depth output to an external system, page 180 Exporting sensor data to a peripheral system, page 183 Setting up the EK80 in a synchronized system, page 186 Setting up the input from a navigation system In order to read navigational data (position, speed, distance and heading) from an external sensor, you must choose which interface port to use, and then which datagram(s) to read.
Page 172 Simrad EK80 Procedure Connect the navigation system to an available communication port on your Processor Unit. • Observe the applicable requirements related to cabling. • Ensure that the total length of the serial line cable does not exceed approximately 50 meters.
Page 173 Setting to work On the page, click once on the chosen communication port to select it. I/O Setup 10 If you are using a serial port, define the relevant communication parameters. Click to open the dialog box. Setup Serial Port Setup In the dialog box, define the relevant parameters for the Serial Port Setup...
Page 174 If you choose Auto, the EK80 will automatically choose among the incoming telegrams according to a predefined priority list. If applicable, define the Talker ID If your EK80 is not equipped with a keyboard, click the "keyboard" button to open an on-screen keyboard. → 14 On the left side of the...
Page 175: Setting Up The Input From A Motion Reference Unit (Mru)
Setting to work If applicable, define the Talker ID If your EK80 is not equipped with a keyboard, click the "keyboard" button to open an on-screen keyboard. If you wish to define a manual heading, click , and then choose a value.
Page 176 • Simrad Sounder/TSS1 Simrad Sounder/TSS1 is a proprietary datagram format created by Kongsberg Maritime for heave, roll and pitch compensation. When you select this protocol, the number of sensor variables is fixed, and there is no token associated with it.
Page 177 Verify that the data flow on the input line ( text field) is operational. Rx Data In order to monitor this data flow, the peripheral system must be active and transmitting information to the EK80. Click to close the dialog box.
Page 178: Setting Up The Input From A Sound Speed Sensor
Setting up the input from a sound speed sensor If you have a sound speed sensor located close to the transducer face, you can import the information from this sensor. This will result in more accurate EK80 data. Prerequisites This procedure assumes that: •...
Page 179 Verify that the data flow on the input line ( text field) is operational. Rx Data In order to monitor this data flow, the peripheral system must be active and transmitting information to the EK80. Click to close the dialog box.
Page 180: Setting Up A Serial Line For Annotation Input
The EK80 supports the following datagram format for annotations. • Simrad ATS Simrad ATS is a proprietary datagram format created by Kongsberg Maritime. It allows you to import annotations from external devices. Procedure Connect the peripheral system providing the annotations to an available communication port on your Processor Unit.
Page 181 Setting to work Click once on the port you wish to use (serial or LAN). Click the button below the list to open the dialog box. Input Select Inputs On the list, click the system/data type(s) you wish to import, then Available Inputs click [►].
Page 182: Setting Up Depth Output To An External System
13 Click to save the chosen settings and close the dialog box. Setting up depth output to an external system The depth output from the EK80 can be exported to a peripheral system. Prerequisites This procedure assumes that: • You have a vacant interface port on your Processor Unit.
Page 183 Setting to work Context The current depth from a defined transceiver channel can be sent out on a serial line to an external system. The data is exported on standard NMEA datagram formats and/or on proprietary formats. Procedure Connect the peripheral system to an available communication port on your Processor Unit.
Page 184 Simrad EK80 Click to save the chosen parameters and close the Depth Output Configuration dialog box. On the left side of the dialog box, select Outputs I/O Setup Observe that the page is shown. I/O Setup On the page, click once on the chosen communication port to select it.
Page 185: Exporting Sensor Data To A Peripheral System
Port Monitor If the data flow is not present, we suggest the following actions: • Check that the appropriate output data in your EK80 has been set up to the correct port, and enabled. 11 Click to save the chosen settings and close the dialog box.
Page 186 Simrad EK80 Procedure Connect the peripheral system to an available communication port on your Processor Unit. This is described in the Cable layout and interconnections chapter. Click the icon. Operation The icon is located under the menu. It is used to open the menu.
Page 187 Setting to work In the dialog box, define the relevant parameters for the Serial Port Setup communication. The communication parameters defined for are: NMEA 0183 • : 4800 bits per second Baud rate • Data bits • : None Parity •...
Page 188: Setting Up The Ek80 In A Synchronized System
Setting up the EK80 in a synchronized system If you wish to use the EK80 as a master or slave in a synchronized system, you must set it up for such operation. To do this, you must select which communication port to use for the synchronization interface, and you must select the requested synchronization mode.
Page 189 • Master The EK80 will wait for the delay time after the external trigger signal has been sent to the slaves before transmitting the ping. This is often referred to as Pre-trigger. Note that this delay will only work when the synchronization is set up using a serial port.
Page 190 • Master This mode is used if the EK80 shall act as a "Master" unit in a synchronized system. The peripheral hydroacoustic system(s) will then only be permitted to transmit when enabled by the EK80. When this mode is chosen, the EK80 will run using its internal ping interval parameters, and transmit external trigger signals to the peripheral system(s) on the synchronization port.
Page 191: Test Procedures
Setting to work Test procedures Topics Starting the EK80 Wide band scientific echo sounder, page 190 Measuring noise in Passive mode, page 191 Testing the synchronization interface, page 193 Testing the interfaces to external devices, page 194 Reading the transceiver hardware and software versions, page 195...
Page 192: Starting The Ek80 Wide Band Scientific Echo Sounder
This procedure shall verify that the transceiver(s) provided with the EK80 system are operational. Procedure Verify that the EK80 units have been set up to operate with the voltage you have available (115 Vac or 230 Vac or +12 Vdc). Verify that the transducer cables are not installed close to power cables.
Page 193: Measuring Noise In Passive Mode
Low noise is a key factor for high quality and reliable measurements. Prerequisites This procedure assumes that the EK80 system has been installed as specified in the EK80 Installation manual. No specific tools or instruments are required for this test.
Page 194 Simrad EK80 Result Frequency Noise estimate Frequency Noise estimate 18 kHz 120 kHz 33 kHz 200 kHz 70 kHz 333 kHz 394149/C...
Page 195: Testing The Synchronization Interface
No specific tools or instruments are required for this test. Context This procedure shall verify that the external trigger interface is operational. Note If the EK80 is set up to operate as a ‘stand-alone’ system independent of other hydroacoustic systems, this test can be omitted. Procedure On the menu, click to open the dialog box.
Page 196: Testing The Interfaces To External Devices
This procedure assumes that the EK80 system has been installed as specified in the EK80 Installation manual. It is also assumed that the EK80 is connected to one or more external sensors to provide navigational information, and that these sensors are operational.
Page 197: Reading The Transceiver Hardware And Software Versions
The EK80 must be switched on and in normal operational mode. All relevant channels (transceiver/transducer combination) are installed. Context The hardware and software versions in use by each Wide Band Transceiver (WBT) are required for a unique identification of the EK80 system at the time of the test. Procedure Click the icon.
Page 198 Simrad EK80 Result Fill in the operational frequency and SW versions for each Wide Band Transceiver (WBT). Serial number Frequency TX Firmware RX Firmware SW Version version version 394149/C...
Page 199: Calibrating The Ek80 Wide Band Scientific Echo Sounder
Setting to work Calibrating the EK80 Wide band scientific echo sounder A complete test of the EK80 Wide band scientific echo sounder is done by means of a system calibration. Prerequisites In order to calibrate the EK80, the following equipment is required: •...
Page 200: Making A Noise/Speed Curve To Determine Vessel Noise
Simrad EK80 Making a noise/speed curve to determine vessel noise The performance of the EK80 Wide band scientific echo sounder will always be limited by different noise sources. During the sea acceptance test, accurate noise measurements must be performed for different vessel speeds. The weather and sea conditions for the noise measurements will be those at the time of the sea acceptance test.
Page 201 Setting to work Ask the bridge to set the speed. Once the bridge reports that the speed has been obtain, click the marker Event on the toolbar. If you can read the vessel speed on the toolbar, verify the speed. For each channel, place the cursor five different places on the echogram on the right side of the event marker, and record the noise values.
Page 202: Powering Off The Ek80
When you do not use the EK80, switch off the display and the Processor Unit. If you are not using the EK80 for a long period of time, we recommend that you power off the Wide Band Transceiver (WBT). Use the on/off switch on the power supply, or disengage the circuit breakers.
Page 203: Installation Remarks
Setting to work Installation remarks Use this space to document comments and remarks related to the installation. When the installation has been fully completed, and all functional tests have been performed to full satisfaction, representatives from all parties concerned must sign. Vessel/Customer: Place and date: Comments:...
Page 204: Drawing File
Simrad EK80 Drawing file Topics About the drawings in the drawing file, page 203 388697 Wide Band Transceiver (WBT) outline dimensions, page 204 385609 Processor Unit outline dimensions, page 206 400930 WBT Cabinet outline dimensions, page 210 201575 Transducer connector assembly and wiring, page 214...
Page 205: About The Drawings In The Drawing File
The installation shipyard must provide all necessary design and installation drawings, as well as the relevant work standards and mounting procedures. If required, all documents provided by the shipyard for the physical installation of the EK80 must be approved by the vessel’s national registry and corresponding maritime authority and/or classification society.
Page 206: 388697 Wide Band Transceiver (Wbt) Outline Dimensions
Simrad EK80 388697 Wide Band Transceiver (WBT) outline dimensions Make room for cable connections on this side of the transceiver ø6.6 All measurements in mm. [388697] Rev .B The drawing is not in scale. CD12_388697_001_001 394149/C...
Page 207 Drawing file All measurements in mm. [388697] Rev .B The drawing is not in scale. CD12_388697_001_002 Related topics Wide Band Transceiver (WBT) description, page 20 Basic items provided with a standard delivery, page 27 Installing the Wide Band Transceiver (WBT) using the integrated brackets, page 57 Installing the Wide Band Transceiver (WBT) in a 19"...
Page 208: 385609 Processor Unit Outline Dimensions
Simrad EK80 385609 Processor Unit outline dimensions 461.6 All measurements in mm. [385609] Rev .B The drawing is not in scale. CD12_385609_001_001 394149/C...
Page 209 Drawing file All measurements in mm. [385609] Rev .B The drawing is not in scale. CD12_385609_001_002 394149/C...
Page 210 Simrad EK80 ø6.5 FOR WARD All measurements in mm. [385609] Rev .B The drawing is not in scale. CD12_385609_001_003 394149/C...
Page 211 Drawing file Required space for installation Space for cables All measurements in mm. [385609] Rev .B The drawing is not in scale. CD12_385609_001_004 Related topics Processor Unit description, page 19 Additional required items, page 28 Installing the Enix Processor Unit, page 66 Weight and outline dimensions, page 219 394149/C...
Page 212: 400930 Wbt Cabinet Outline Dimensions
Simrad EK80 400930 WBT Cabinet outline dimensions Some details have been omitted ø10.5 mm 352 mm 607 mm All measurements in mm. [400930] Rev .A The drawing is not in scale. CD12_400930_001_001 394149/C...
Page 213 Drawing file Some details have been omitted 1198.5 1350 1301.5 All measurements in mm. [400930] Rev .A The drawing is not in scale. CD12_400930_001_002 394149/C...
Page 214 Simrad EK80 Top view Some details have been omitted Front Rear Provide minimum 1000 mm service area All measurements in mm. [400930] Rev .A The drawing is not in scale. CD12_400930_001_003 394149/C...
Page 215 Drawing file Some details have been omitted ø6.5 +/-0.1 +/-0.1 +/-0.1 +/-0.1 +/-0.1 +/-0.1 All measurements in mm. [400930] Rev .A The drawing is not in scale. CD12_400930_001_004 Related topics Additional optional items, page 30 Mounting the WBT Cabinet, page 69 394149/C...
Page 216: 201575 Transducer Connector Assembly And Wiring
Simrad EK80 201575 Transducer connector assembly and wiring Upper plug case Plug fastening ring Contact body Retaining ring Outer screen and inner screen braid wire untaped and spread out under washer Outer screen together with inner screen. Drain wire, fold back over jacket and temporary fastened with tape.
Page 217: Technical Specifications
Technical specifications Technical specifications Topics Introduction to technical specifications, page 216 Interface specifications, page 216 Weight and outline dimensions, page 219 Power requirements, page 221 Environmental requirements, page 222 Compass safe distance, page 223 Minimum computer requirements, page 224 Minimum technical requirements for display, page 225 394149/C...
Page 218: Introduction To Technical Specifications
The EK80 supports the following datagram formats for position information. • Auto This choice allows the EK80 to read all relevant datagrams. If the specified information is provided to the EK80 on more than one datagram format, a built-in priority list will be used. • NMEA GGA The NMEA GGA datagram transfers the time, position and fix related data from a global positioning system (GPS).
Page 219 Technical specifications • Auto This choice allows the EK80 to read all relevant datagrams. If the specified information is provided to the EK80 on more than one datagram format, a built-in priority list will be used. • NMEA RMC The NMEA RMC datagram transfers the time, date, position, course and speed data from a global navigation satellite system (GNSS) receiver.
Page 220 Simrad EK500 Depth Simrad EK500 Depth is a proprietary datagram format created by Kongsberg Maritime. It was originally defined for the Simrad EK500 scientific echo sounder. It provides the current depth from three channels, as well as the bottom surface backscattering strength and the athwartships bottom slope.
Page 221: Weight And Outline Dimensions
For more detailed information about the physical dimensions, see the Drawing file. Display The display is not a part of the EK80 scope of supply, and it is not manufactured by Kongsberg Maritime. Refer to the documentation provided by the manufacturer.
Page 222 Note The technical specifications are those valid for the computer that may be ordered from Kongsberg Maritime as a part of the EK80 delivery. For specifications related to a locally purchased computer, refer to the documentation provided with the unit.
Page 223: Power Requirements
Ethernet switch, refer to the documentation provided with the unit. Display The display is not a part of the EK80 scope of supply, and it is not manufactured by Kongsberg Maritime. Refer to the documentation provided by the manufacturer.
Page 224: Environmental Specifications
– IACS E10 The technical specifications are those valid for the computer that may be ordered from Kongsberg Maritime as a part of the EK80 delivery. For specifications related to a locally purchased computer, refer to the documentation provided with the unit.
Page 225: Compass Safe Distance
Technical specifications Display The display is not a part of the EK80 scope of supply, and it is not manufactured by Kongsberg Maritime. Refer to the documentation provided by the manufacturer. Compass safe distance If you place any of the EK80 units on the bridge, you must observe the physical distance to the compass.
Page 226: Minimum Computer Requirements
Simrad EK80 Minimum computer requirements Although a computer can be ordered from Kongsberg Maritime as a part of the EK80 delivery, it is also possible to purchase one locally. If you purchase a computer locally, make sure that the chosen model meets the functional and technical requirements.
Page 227: Minimum Technical Requirements For Display
We welcome any feedback with comments or experiences with graphic adapters. If you have connected a USB-to-serial adapter to the Processor Unit, do not remove it while the EK80 is running. Also, do not move the adapter to a different USB socket on the Processor Unit.
Page 228 Simrad EK80 • : This depends on personal and operational preferences. Physical size The EK80 software supports 9:16 displays. Related topics Display description, page 18 Additional required items, page 28 394149/C...
Page 229: Equipment Handling
Equipment handling Equipment handling Observe these basic rules for transportation, storage and handling of units. In this context, a unit may be any large or small part of the system. It can be supplied as part of the initial delivery, or as a spare part. The phrase box is used to describe all kinds of cases, wooden or cardboard boxes etc used to hold the unit.
Page 230: Transporting Kongsberg Maritime Equipment
Simrad EK80 Transporting Kongsberg Maritime equipment Unless otherwise stated in the accompanying documentation, electronic, electromechanical and mechanical units supplied by Kongsberg Maritime can be only transported using methods approved for delicate and fragile equipment. Prerequisites Transportation methods approved for delicate equipment includes transportation by road, rail, air or sea.
Page 231: Lifting Units And Transportation Boxes
Equipment handling Note Due to the nature of Kongsberg Maritime’s products, and the extensive use of delicate electronic parts, all units and boxes must be regarded and handled as fragile equipment. Related topics Packing instructions for storage or shipping, page 239 Circuit board unpacking and handling, page 243 Lifting units and transportation boxes, page 229 Lifting units and transportation boxes...
Page 232: Inspection Of Units And Transportation Boxes After Arrival
Simrad EK80 If you need to use a crane: Check the applicable weight certificate for the crane. Check the security of the lifting lugs. If the unit to be lifted is provided with dedicated lifting lugs, make sure that all available lugs are used.
Page 233: Specifications For Storage Prior To Installation Or Use
Equipment handling Procedure Check all boxes (wooden or cardboard boxes, plastic bags and/or pallets) for physical damage. Look for signs of dropping, immersion in water or other mishandling. If external damage is detected, open the box to check its contents. Request that a representative of the carrier to be present while the box is opened, so any transportation damage can be identified and documented.
Page 234 Simrad EK80 If a unit is damaged, prepare an inspection report stating the condition of the unit and the actions taken. Describe the damage and collect photographic evidence if possible. Re-preserve the equipment. If the unit is not damaged, check the humidity absorbing material. If required, dry or replace the bags, then re-pack the unit according to the packing instructions.
Page 235: Unpacking Instructions
Equipment handling Note Unless otherwise specified, transducers and hydrophones must not be stored in temperatures below −10°C and above +50°C. Unpacking instructions Prior to installation or use, electronic, electromechanical and mechanical units must be unpacked from their transport boxes. It is important that this unpacking is done according to the relevant instructions, and without inflicting damage to the equipment.
Page 236 Simrad EK80 Procedure Check the carton before opening it to ensure it shows no signs of dropping, immersion in water or other mishandling. If external damage is detected, open the box to check its contents. Request that a representative of the carrier to be present while the box is opened, so any transportation damage can be identified and documented.
Page 237: Unpacking Mechanical Units
Equipment handling Unpacking mechanical units Prior to installation or use, mechanical units must be unpacked from their transport boxes. It is important that this unpacking is done without inflicting damage to the equipment. Prerequisites Observe the procedure for unpacking of standard parts and units. Context Mechanical and electromechanical units may be heavy.
Page 238: Unpacking Electronic And Electromechanical Units
Simrad EK80 Unpacking electronic and electromechanical units Prior to installation or use, electronic and electromechanical units must be unpacked from their transport boxes. It is important that this unpacking is done without inflicting damage to the equipment. Prerequisites Observe the procedure for unpacking of standard parts and units.
Page 239: Unpacking Transducers
Equipment handling Unpacking transducers Prior to installation or use, sonar heads and hydrophones must be unpacked from their transport boxes. It is important that this unpacking is done without inflicting damage to the equipment. Prerequisites Observe the procedure for unpacking of standard parts and units. Context Transducers may be supplied mounted to a hull unit (if any), or packed separately.
Page 240: Specifications For Storage After Unpacking
Simrad EK80 Make sure that the relevant protection is kept in place until the final stages of the installation. Collect and keep the relevant user manuals and/or documents provided with the unit. Observe the handling rules for transducers. Related topics...
Page 241: Packing Instructions For Storage Or Shipping
Equipment handling Temperature protection Any units that requires protection against extreme temperatures are identified as such in the applicable documentation. The box used to transport and store such units are clearly marked, for example: Must not be transported or stored in temperatures below -5 °Celsius. Other temperature limits may be used if applicable.
Page 242: Storage After Use
Simrad EK80 Note Unless otherwise specified, transducers and hydrophones must not be stored in temperatures below −10°C and above +50°C. Procedure Clean and protect the unit as described in the relevant procedures. Place the unit in a suitable cardboard box or wooden crate.
Page 243: Cleaning An Electronic Cabinet Or Unit
Equipment handling Cleaning an electronic cabinet or unit If an electronic cabinet has been exposed to salt atmosphere, it must be thoroughly cleaned both internally and externally to prevent corrosion. Prerequisites In order to clean an electronic cabinet or unit, you will need relevant tools and detergents. You will also need some amount of desiccant material.
Page 244: Cleaning A Mechanical Or Electromechanical Unit
Simrad EK80 Caution Units containing lithium or alkaline batteries must be handled separately and with care. Such units are marked accordingly. Do not attempt to recharge such batteries, open them, or dispose of them by incineration. Refer to the applicable product data sheets or battery handling procedures for further details.
Page 245: Handling Instructions For Printed Circuit Boards And Electronic Modules
Equipment handling Wipe clean all exposed cables, and check for damage. If a cable shows signs of wear or ageing, contact Kongsberg Maritime for advice. Secure and protect loose parts (shock absorbers, plug and sockets, protruding objects etc). If the mechanical unit shall be sent to storage or shipped, spray it externally using a corrosion inhibitor (for example a light oil) prior to packing.
Page 246 Simrad EK80 Context Beware of electrostatic discharge (ESD)! Note When you handle electronic circuit boards and modules, you must beware of the dangers of electrostatic discharge (ESD), both to yourself and to the equipment. In order to ensure safe transport and storage, circuit boards and other electronic units will always be wrapped in a clear plastic protective bag, and the bag will be sealed.
Page 247: Returning A Printed Circuit Board Or An Electronic Module To Kongsberg Maritime
Equipment handling 10 Keep the protective antistatic packing bag for future use. Related topics Transporting Kongsberg Maritime equipment, page 228 Packing instructions for storage or shipping, page 239 Returning a printed circuit board or an electronic module to Kongsberg Maritime, page 245 About Electrostatic Discharge (ESD), page 246 Returning a printed circuit board or an electronic module to Kongsberg Maritime...
Page 248: About Electrostatic Discharge (Esd)
Simrad EK80 Note DO NOT use standard plastic bags, such as commercial bubble wrap. Fill in all the necessary information on the applicable documentation and place it inside the bag. Seal the bag. Place the circuit board in a suitable carton, and secure it for shipping.
Page 249 Equipment handling The passing of a charge through an electronic device can cause local overheating, and it can also “puncture” insulating layers within the structure of the device. This may deposit a conductive residue of the vaporized metal on the device, and thus create a short circuit. This may result in a failures or degraded performance of the device.
Page 250: Disposal Of Old Products
Simrad EK80 Related topics Packing instructions for storage or shipping, page 239 Circuit board unpacking and handling, page 243 Returning a printed circuit board or an electronic module to Kongsberg Maritime, page 245 Disposal of old products At the end of the product lifetime, all Kongsberg Maritime products must be disposed of in an environmentally-friendly wae.

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