L3 Technologies AISA3 Protec Mobile AIS Transceiver AISA3-000-XX User Manual title

L-3 Communications Protec Mobile AIS Transceiver AISA3-000-XX title

Manual

P/N: 165M0014-10Mar. 16/11Rev. 06ProTecAUTOMATIC IDENTIFICATION SYSTEMHARDWAREAIS PART NUMBERAISA1000-10AISA3000-10INSTALLATION AND OPERATION MANUAL
Marine SystemsAviation RecordersRev. 06Mar. 16/11165M0014-10Page iiAIS Hardware I&O Manual 165M0014-10Rev. 06March 16/11EXPORT CONTROL STATEMENT AIS TECHNOLOGY / DATA:“This Automatic Identification System (AIS) Products/Technology isbeing exported from the United States in accordance with the ExportAdministration Regualtions (ECCN #7E994), No License Required(NLR). Diversion contrary to U.S. law is prohibited. In accordancewith U.S. Law (Title 15 CFR Part 746 and Supplement No. 1 to Part774; and Title 31 CFR) resale/reexport or transfer to certain desig-nated countries is prohibited without the prior written consent of theU.S. Department of Commerce.”This manual contains date sensitive information.To verify the latest revision level of this manual,visit our document download site athttp://www.L-3ar.net.ECopyright 2011 by L-3 Communications.All rights reserved. No part of this manual may be re-produced or utilized in any form or by any means, elec-tronic or mechanical, including photocopying, record-ing, or by information storage and retrieval system,without permission in writing.Inquiries should be addressed to:L-3 CommunicationsAviation Recorders PublicationsVendor Code: 06141P. O. Box 3041Sarasota, Florida 34230Phone: (941) 371–0811FAX: (941) 377–5591
Marine SystemsAviation RecordersRev. 06Mar. 16/11165M0014-10Page iiiFCC CertificationThis device complies with Part 15 of the FCC rules.Operation is subject to the following two conditions:(1) This device may not cause harmful interference, and(2) this device must accept any interference received,including interference that may cause undesiredoperation. Modifications not expressly approved by themanufacturer could void the user’s authority to operatethe equipment under FCC rules.FCCID for this product is: IB2AISA3
Marine SystemsAviation RecordersRev. 06Mar. 16/11165M0014-10Page ivREVISIONSRev. Reason/Description Requested/ChangedByDate2Further defines power consumption and TX power specifications DM/MR 7/14/093Adds AISA3000-10 as a model covered by this manual; adds a noteconcerning the default value of password requirement (in Section2.1.4.3; clarifies the title of Section 2.1.4.14; adds Section 2.1.4.17,which describes inversion of the LCD display; adds Section2.1.4.18, which describes the LCD test screen.DM,SC/MR 8/18/104Adds description of Display Status Indicator feature on LCDdisplay (in Section 2.1.3.1); updates all MKD screen shots inSection 2 to reflect current firmware version.DM,SC, JS/MR10/4/105Corrects several typographical errors. SC/MR 11/22/106Adds FCC statement. SS/MR 3/16/11
Marine SystemsAviation RecordersRev. 06Mar. 16/11165M0014-10Page vGENERALThis product and related documentation must be reviewed for familiarization with safetymarkings and instructions before operation.This board was constructed in an ESD (electro–static discharge) protected environment. This isbecause most of the semiconductor devices used in this board are susceptible to damage by staticdischarge.Depending on the magnitude of the charge, device substrates can be punctured or destroyed bycontact or mere proximity of a static charge. The results can cause degradation of device perfor-mance, early failure, or immediate destruction.These charges are generated in numerous ways such as simple contact, separation of materials,and normal motions of persons working with static sensitive devices.When handling or servicing equipment containing static sensitive devices, adequate precautionsmust be taken to prevent device damage or destruction.Only those who are thoroughly familiar with industry accepted techniques for handling static sen-sitive devices should attempt to service circuitry with these devices.In all instances, measures must be taken to prevent static charge build–up on work surfaces andpersons handling the devices.
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Marine SystemsAviation RecordersRev. 06Mar. 16/11165M0014-10Page 1--1SECTION 1ProTecAUTOMATIC IDENTIFICATION SYSTEM (AIS)INTRODUCTION
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Marine SystemsAviation RecordersRev. 06Mar. 16/11165M0014-10Page 1--3ProTec AIS Introduction1.1. GeneralThe L-3 ProTec is an Automatic Identification System transponder which is fully com-pliant to the technical specifications defined by the IMO and outlined in ITU.R.M1371-1. The transponder employs the latest radio frequency and Self OrganizedTime Division Multiple Access (SOTDMA) and DSC controller technology to providea high performance, automated, and reliable identification system for commercialmariners. The Transponder is a fully automated system which ties into ship’s naviga-tional instruments to provide automatic transmission of ships identity, status, andmaneuvering intentions via standard marine VHF communication techniques. Se-quencing of transmission between all vessels within VHF range is provided throughSOTDMA controlling software to handle high traffic volume situations.The Transponder is a fully automated system. This means that once it is installedand turned on, no maintenance is required to keep it operational. The only time theuser needs to perform any function on the transponder is to change the ship’s Ves-sel/Voyage data as required.1.1.1. System OverviewThe L-3 ProTec is an Automatic Identification System fully compliant with the IMOspecifications defined in IMO MSC.74(69) Annex 3, IEC 61993-2, and ITU.RM.1371-1. This AIS transponder has been developed using technology applied inthe design of our VHF DSC Class A radio, a design which has been field tested forover a decade with over 10,000 units operational in the field. With the addition of theSOTDMA controllers, the L-3 ProTec provides a cost-effective AIS solution which willmeet the needs of any vessel required to carry AIS. The compact, single-box designallows the L-3 ProTec to be easily incorporated into any bridge layout thus simplify-ing installation and cabling requirements.The L-3 ProTec has been designed as maintenance-free unit which makes extensiveuse of surface mount technology (SMT). The repair of printed wiring assemblies(PWAs) containing SMT components requires specialized factory equipment, train-ing, and techniques, therefore, such PWAs are not field-repairable.As a result, maintenance philosophy for the L-3 ProTec is replacement of failed as-semblies. In the case of the L-3 ProTec, the replaceable assemblies are the Face-plate Assembly (192M0093-00), the Main PWA (205M0023-12), the Channel 70PWA (205M0003-01), the IEC PWA (205M0274-11), and the Controller PWA(205M0307-00).
Marine SystemsAviation RecordersRev. 06Mar. 16/11165M0014-10Page 1--4When it has been determined that one or more of these assemblies is faulty, thefaulty assembly(ies) should be removed and returned to the Aviation Recorders fac-tory for repair or replacement. Attempts to repair any of these assemblies will voidthe warranty. Extreme care should be used when handling these assemblies.For repair service, ship units to:L-3 Communications, Aviation Recorders6000 East Fruitville RoadSarasota, FL 34232 USAAttn: Repair DepartmentTel: (941) 377-5558Fax #: (941) 377-5585CAUTION: THE L-3 ProTec CIRCUIT BOARDS ARE SUSCEPTIBLE TOELECTROSTATIC DESTRUCTION (ESD). PRIOR TO HANDLINGPWAs, ENSURE PROPER PERSONNEL GROUNDING TECH-NIQUES ARE USED. ENSURE THAT CARDS ARE PLACED INTOSTATIC SHIELDING CONDUCTIVE BAGS WHEN HANDLING ORSTORING.1.1.2. ReferencesIMO Resolution MSC.74(69), Annex 3, Recommendation on Performance Standardsfor an Universal Shipborne Automatic Identification Systems (AIS)IMO SN/Circ. 227, Guidelines for the INstallation of a Shipborne Automatic Identifi-cation System (AIS)International Telecommunications Union Sector for Radio Communications (ITU-R)Recommendation M.1371-1, Technical Characteristics for a Universal ShipborneAutomatic Identification System Using Time Division Multiple Access in the MaritimeMobile Band.IEC 61993-2 Edition1, Maritime Navigation and Radiocommunication Requirements- Automatic Identification Systems (AIS) - Part 2: Class A shipborne Equipment ofthe Universal Automatic Identification System (AIS) - Operational and PerformanceRequirements, Methods of Test and Required Test ResultsIEC 60945 Edition 4, Maritime Navigation and Radiocommunication Equipment andSystems - General Requirements - Methods of Testing and Required Test Results.IALA Recommendation on AIS Shore Stations and Networking Aspects Relating tothe AIS Service, Edition 1.0, September 5, 2002.
Marine SystemsAviation RecordersRev. 06Mar. 16/11165M0014-10Page 1--5IEC 61162-1 Edition 1.0, Maritime Navigation and Radiocommunication Equipmentand Systems - Digital Interfaces - Part 100: Single Talker and Multiple ListenersIEC 61162-2 Edition 1.0, Maritime Navigation and Radiocommunication Equipmentand Systems - Digital Interfaces - Part 100: Single Talker and Multiple Listeners,High-Speed Transmissions1.1.3. AcronymsABM Addressed Binary MessageABK Acknowledgement MessageACA AIS Channel AssignmentACK Ackowledgement MessageASPA Automatic Radar Plotting AidBBM Broadcast Binary MessageCOG Course Over GroundDGPS Differential Global Positioning SystemGGA Global Positioning Fix DataGLL Geographic Position, Latitude/LongitudeGNSS Global Navigation Satellite SystemGPS Global Positioning SystemGSA GPS DOP and Active SatellitesGSV GPS Satellites in ViewHDG Heading, Deviation & VariationHDT Heading, TrueIEC International Electrotechnical CommissionIMO International Maritime OrganizationLRF Long Range FunctionLFI Long Range InterrogationMMSI Maritime Mobile Service IDNMEA National Marine Electronics AssociationRAIM Receiver Autonomous Integrity MonitoringRMC Recommended Minimum Data for GPSROT Rate of TurnSOG Speed Over GroundSOTDMA Self Organized Time Division Multiple AccessSSD Station Static DataTDS Target Display SoftwareTXT Status/Indication MessageVBW Dual Ground/Water SpeedVDL VHF Data-link Other Vessel MessageVDM VHF Data-link MessageVDO VHF Data-link Own-vessel MessageVSD Voyage Static DataVTG Track Made Good and Ground SpeedZDA Date and Time
Marine SystemsAviation RecordersRev. 06Mar. 16/11165M0014-10Page 1--6NOTE: 1. Front Panel Mating ConnectorsPilot Port - L3 PN: 063-98-02113TYCO PN: 206485-1communicationsSTATUSON/OFF/DIMPILOTFigure 1--1. AIS Transponder1.2. Technical SpecificationsStandards IMO MSC.74(69) Annex 3, IEC 61993-2 Ed. 1, ITU.R.M.1371-1Ship reporting capacity2,250 reports per minute, 4,500 reports per minute on two channelsTDMA TransmitterTX Frequency: 156.025MHz - 162.025MHz, manual/automatic settingTransmitter Power: 2W, 12.5W manual/automatic selectionTDMA ReceiverRX Frequency: 156.025MHz - 162.025MHz, 2 channelsRX1: Default CH87B (161.975MHz), manual/automatic settingRX2: Default CH88B (162.025MHz), manual/automatic settingChannel Spacing: 25kHz and 12.5kHzDSC ReceiverRX Frequency: CH70 (156.525MHz)
Marine SystemsAviation RecordersRev. 06Mar. 16/11165M0014-10Page 1--7Internal GPS Receiver12 Channel, UTC Synchronization Jitter: 100ms[Time between slot start and transmitter on.]Navigational dataCOG/SOG, ROT, POS, Heading from external sourcesDisplayIntegral MKD with 160 x 64 Dots backlit LCDINTERFACEInput ABM,ACA,ACK,AIR,BBM,DTM,GBS,GGA,GLL,GNS,HDT,OSD, SSD, RMC, ROT, VBW, VSD, VTGOutput ABK, VDO, VDM, ACA, ACS, ALR, LRF, LR1, LR2, LR3, TXTPower Supply24Vdc nominal, complies with IEC 60945. Operating voltage: 11.8Vdc to 31.2Vdc.Power consumption: 24Vdc -- 0.8A (19.2W); 12Vdc -- 1.6A (19.2W).EnvironmentIEC 60945 Ed. 4 for Protected EnvironmentFrequencyVHF Marine Band
Marine SystemsAviation RecordersRev. 06Mar. 16/11165M0014-10Page 1--81.3. AIS Description1.3.1. Compact DesignThe completely self-contained L-3 ProTec is the most compact AIS unit available onthe market today with outside dimensions of 6.5” W (16.5cm.) x 3.4” H (8.6cm.) x7.4” D (18.8cm.). It is easily mounted on any surface using either a trunion bracketor flush-mount bracket. The data port on the faceplate provides for easy connectionto any external display in either mounting configuration.1.3.2. Integral Minimum Keyboard Display (MKD)In line with the compact design, the L-3 ProTec is a single-box design incorporatingan integral MKD which is fully IMO compliant. The interface includes a 2.58” L(6.5cm) x 1.16” H (2.9cm) (160 x 64Dots) backlit LCD screen for displaying alphanu-meric text and a multifunction keypad. The closest three vessels within AIS rangewill be displayed with each vessel identified by MMSI and ship name and will displayboth range and bearing to each vessel.The interface has been designed to facilitate data entry and retrieval with a minimumof keystrokes. It also includes a Pilot port designed to allow any user to quickly andeasily attach a portable AIS-compatible display system directly to the AIS transpond-er for display of the AIS data. This display system can consist of any system whichrecognizes the NMEA AIS string whether it’s installed on a handheld PC, laptop PC,or dedicated display.1.3.3. Integral GPSThe L-3 ProTec includes an internal GPS receiver card. The internal GPS providestiming data required for synchronization of transmission. By specifications, ship posi-tional information in NMEA format is to be fed to the transponder from the ships ex-ternal electronic position indicating system through the supplied data cable. The in-ternal GPS requires a dedicated GPS antenna to be mounted on the superstructureand the appropriate connections are supplied on the transponder unit back panel.1.3.4. Data InterfaceEach transponder will be delivered with an IEC-specified NMEA standard data cablerequired to interface to ship’s sensors and external display. The description of thisinterface cable is given in the Installation Section of this manual. The standard kitincludes an eight feet (2.9m) cable and a terminal block to facilitate the final linkup tothe ship’s navigational instruments.
Marine SystemsAviation RecordersRev. 06Mar. 16/11165M0014-10Page 1--91.3.5. Equipment ListThe Standard AIS Installation Kit includes the following equipment:FTransponder UnitFFlush Mount KitFTrunion Mount KitFIEC NMEA Data CableFTerminal Strips (Qty: 3)FPower CableFGround CableFInstallation ManualsIn order to complete the installation, the following items will be required.FGPS Antenna with coaxial cableFVHF Antenna with coaxial cableFGyro Interface (if gyro output is not NMEA)FDGPS Interface (if ship’s dGPS output is not NMEA)Table 1--1. AIS Parts List for AISA1000-10Component Part NumberTransponder AISA1000-10Flush Mount Kit 147M0092-01Trunion Mount 147M0092-02IEC Cable 024M0088-00Terminal Strip 2469800177Power Cable 024M0086-00Ground Cable 024M0043-00#24 Stranded Wire 27698000-94Installation Manual 165M0014-10
Marine SystemsAviation RecordersRev. 06Mar. 16/11165M0014-10Page 1--10Table 1--2. AIS Parts List for AISA3000-10Component Part NumberTransponder AISA3000-10Flush Mount Kit 147M0092-01Trunion Mount 147M0092-02IEC Cable 024M0088-00Terminal Strip 2469800177Power Cable 024M0086-00Ground Cable 024M0043-00#24 Stranded Wire 27698000-94Installation Manual 165M0014-10
Marine SystemsAviation RecordersRev. 06Mar. 16/11165M0014-10Page 1--111.3.6. Operational ModesThe ProTec AIS is designed to operate in each of three modes: Autonomous andContinuous, Assigned and Polled which are defined below.1.3.6.1 Autonomous and ContinuousThis is the default mode. The ProTec AIS will determine its own schedule for trans-mission of position and identification and will automatically resolve scheduling con-flicts with other stations using the SOTDMA methodology.1.3.6.2 AssignedThe ProTec will automatically switch to assigned mode when it is commanded by acompetent authority, such as a base or repeater station, to transmit on a specifictransmission schedule. In this mode, the ProTec allocates the defined slots and be-gins transmitting on these slots. It will continue to transmit in these slots with a zeroslot time-out and a zero slot offset, until those slots have been removed from thetransmission schedule. The assigned slots use the SOTDMA access scheme, withthe time-out value set to the assigned slot time-out. The assignment terminateswhen the slot time-out reaches zero of any assigned slot, and the ProTec returns toautonomous and continuous mode.1.3.6.3 PolledThe ProTec AIS will transmit a response to DSC interrogation messages from a shipor competent authority and respond back on the same channel without interferingwith either of the other two modes. When an automatic response is required, trans-mitted responses will be made on channel 70 unless the unit is instructed to transmiton another channel. The ProTec is inhibited from transmitting on the AIS 1 and AIS2 channels. If and when frequency channels other than channel 70 are used forDSC transmissions, the receive capability of TDMA operations should not beimpaired more than it would be if all DSC messages were transmitted on channel70.1.3.6.4 InitializationThe ProTec AIS will enter into an Initialization mode at Power-Up during which it willmonitor the TDMA channels for one minute. During this initialization period, a dy-namic directory of all users in the system will be created which includes user IDs,slot assignments, positions, and other transmitted data. After this initialization periodof 1 minute, the ProTec will enter the required operational mode and begin transmis-sion of the AIS data on the required schedule.
Marine SystemsAviation RecordersRev. 06Mar. 16/11165M0014-10Page 1--121.3.7. DSC FunctionalityThe Assigned and Polled operational modes are activated through a DSC messagetransmitted by the competent authority. In order to provide for this, the ProTec AIScontains a dedicated DSC receiver that is tuned to channel 70. DSC messages origi-nating from shore stations of competent authorities will define regional AIS frequen-cies, regions of coverage, required transmission schedule and/or interrogation re-quest. The ProTec AIS will respond back to such DSC interrogations on the fre-quency specified in a manner such that it does not interfere with the TDMA transmis-sions by interleaving the transmission between TDMA transmissions. The DSC re-sponse will be made after a random delay of 0 - 20 seconds provided the signalingchannel is clear and the TDMA transmissions are not interrupted.1.3.8. AIS Broadcast ParametersA Class A AIS unit broadcasts the following information every 2 to 10 seconds whileunderway, and every three minutes while at anchor at a power level of 12.5W. Theinformation broadcast includes:FMMSI number - unique referenceable identification.FNavigation statusFSpeed over ground - 1/10 knot resolution.FPosition accuracy - differential GPS.FLongitude - to 1/10,000 minute and Latitude - to 1/10,000 minute.FCourse over ground - relative to true north to 1/10th.FTrue Heading - 0 to 359derived from heading sensor.FTime stamp - The universal time to nearest second that this informationwas generated.In addition, the Class A AIS unit broadcasts the following information every sixminutes:FMMSI number - same unique identification used above, links the dataabove to described vessel.FIMO number - unique referenceable identification (related to ship’sconstruction).FRadio call sign - international call sign assigned to vessel, often used onvoice radio.FName - Name of ship, 20 alphanumeric characters are provided.FType of ship/cargo - there is a table of possibilities that are available.
Marine SystemsAviation RecordersRev. 06Mar. 16/11165M0014-10Page 1--13FDimensions of ship - to nearest meter.FLocation on ship where reference point for position reports is located.FType of position fixing device - various options from differential GPS to un-defined.FDraught of ship - 1/10 to 25.5m [note “air-draught” is not provided].FDestination - 20 alphanumeric characters are provided.1.3.9. AIS FrequenciesThe International Telecommunications Union World Radio Conference in 1997 desig-nated two VHF radio frequencies: 161.975MHz (AIS1, or channel 87B) and162.025MHz (AIS2, or channel 88B) for AIS. In the US, the first channel is owned byMariTEL, a public coast station operator, and the second by the federalgovernment. The USCG signed a Memorandum of Agreement with MariTEL for useof AIS 1, and has authority from the National Telecommunications and InformationAdministration to use both AIS1 and AIS 2 US-wide for AIS operation. The USCGhas asked the Federal Communications Commission to authorize any US vessel tooperate AIS on these two channels under its existing ship station license. The FCCreleased a Notice authorizing operation of AIS under a ship’s existing station license.1.3.10. AIS Input SentencesThis section lists the input sentences received by the L-3 ProTec AIS Transponder.The input sentences are categorized as Pilot, Long Range, and Sensor, which arelisted as follows:PilotABM, BBM, AIR, VSD, SSD, ACK, ACA, AIQLong RangeLRI, LRFSensorRMC, VTG, ROT, HDT, GNS, GLL, GGA, GRS, GSA, GST, GSV, ZDA, GBS, DTM,VBW
Marine SystemsAviation RecordersRev. 06Mar. 16/11165M0014-10Page 1--141.4. Interface Description1.4.1. Pilot Systems Input Data and FormatsThe input data and formats are shown in Table 1--3, and the details of the sentencescan be found in IEC 61162-1.Table 1--3. Pilot System High-Speed Input Data FormatsData IEC 61162-1 SentencesNormal Access - Parameter EntryStatic station information- (Vessel name)- (Call sign)- Antenna location- Length and beamSSD - Station Static Data- (not used, field sets to null by MKD)- (not used, field sets to null by MKD)- used to set the antenna location for theMKD external GPS only (saved in MKDmemory)Voyage Information- Vessel type and cargo category- Navigational status- Draught, max. actual static- Destination- ETA date and time- Regional application flagsVoyage Static Data (VSD)Long Range AcknowledgementExternal manual LR acknowledgement LRF - Long Range FunctionInitiate VHF Data Link BroadcastsSafety messages ABM - Addressed Binary MessageBBM - Broadcast Binary MessageBinary messages ABM - Addressed Binary MessageBBM - Broadcast Binary MessageInterrogation message AIR - AIS Interrogation InformationChannel SettingChannel assignment message (set frequency) ACA - AIS Channel Assignment MessageBIIT InputAlarm / indication acknowledgement ACK - Acknowledgement MessageOwn Station Settings QueriesQuery messages AIQ, ACA - Query AIS Channel Assignment
Marine SystemsAviation RecordersRev. 06Mar. 16/11165M0014-10Page 1--151.4.2. Pilot Systems Output Data and FormatsThe output data and formats are shown in Table 1--4, and the details of the sen-tences can be found in IEC 61162-1.Table 1--4. Pilot System High-Speed Output Data FormatsData IEC 61162-1 SentencesPrepared by AIS TransponderNotification that a session initiated by messagesABM, BBM, ACA, AIR is terminated ABK - Acknowledgement MessageAIS Own-ship broadcast data(all transmissions available) VDO - VHF Data-link Own-vessel MessageQuery response messagesACA - AIS Channel AssignmentSSD - Station Static DataVSD - Voyage Static DataBIIT ResultsAIS equipment status ALR - Alarm MessageTXT - Status / Indication MessageReceived from Long Range EquipmentLR Interrogation LRI - Long Range InterrogationLR Function identification LRF - Long Range FunctionReceived on VHF Data Link by AIS TransponderAll VDL AIS messages received- Broadcast or- Addressed to own stationVDM - VHF Data Link Message1.4.3. Pilot Input / Output PortThe Pilot input/output port is a part of the AIS Class A stations. If the installation ofthe AIS equipment is such that a pilot cannot connect his Personal Pilot Unit (PPU)with a reasonable length of cable, an extension cable must be installed with a con-nector located on the bridge such that the PPU can be connected on the normalworking position of the port.
Marine SystemsAviation RecordersRev. 06Mar. 16/11165M0014-10Page 1--16The Pilot input/output port defined by IEC 61193-2 for connections of ship’s pilotequipment shall, if fitted, be connected using the pilot port cable, p/n: 024M0099-03.The Pilot input/output port meets the requirement of IEC 61162-2 and is terminatedas shown in Table 1--5.Table 1--5. Pilot Port PinoutJ1 Pin Name Description Pair Color P2 Pin1PILOT_TXA RS4--22 Compliant Output A Blue 22GND Signal/Power 0V Reference Black 53+8V+8.0V(¦5%) Output Used to Power ExternalTest Equipment. External Equipment should beCurrent Limited to 300mA4PILOT_TXB RS--422 Compliant Output B Black 75PILOT_RXA RS--422 Compliant Input A Green 86PILOT_RXB RS--422 Compliant Input B Black 37TRACE/BOOT_TX TTL--Level RS--232 Serial Output (Trace Message/-Bootload Output)8RX_SINADTDMA / DSC FM Discriminator Output used toTest Receiver Performance during Special TestModes.9NO CONNECT Not UsedNOTE: Some early transponders had incorrect Pilot Port wiring.See factory for more details.1.4.4. Long Range Equipment InterfaceThe range of operation of standard AIS is limited to the range of VHF transmissionswhich is approximately 30 miles. The Long Range mode is intended to allow theexchange of ships position information from ship to a competent authority via a sat-ellite interface such as Inmarsat-C which is already onboard many ships. This port isintended to interface with the Long Range equipment.The Long Range reply can be set in either:Fautomatic mode (AUTO)Fmanual mode L-3 ProTec (MANUAL)Fmanual mode external application (EXT APPL).The Long Range reply, when in AUTO mode, is made as soon as a request is re-ceived on the Long Range communication port.
Marine SystemsAviation RecordersRev. 06Mar. 16/11165M0014-10Page 1--17The Officer of the Watch must approve the Long Range reply when in MANUALmode, by a means of pressing a keyboard button on the L-3 ProTec before the replyis performed.The Long Range reply, when in EXT APPL mode, is made by the L-3 ProTec uponreception of confirmation / acknowledgement from the external application via thehigh-speed ports. The external application acknowledges the interrogation by return-ing the LRF sentence (updated with reply information).1.4.5. Long Range Input Data and FormatsThe input data and formats are in the form of two Long Range interrogation sen-tences, LRI and LRF, refer to Table 1--6.FThe LRI -sentence contains the information needed to determine if a replyneeds to be constructed.FThe LRF-sentence identifies the information items that are being re-quested. Details of each sentence can be found in IEC 61162-1.Table 1--6. Long Range Input Data and FormatsData IEC 61162-1 SentencesLong Range InterrogationType of request:- Geographic area request- AIS transponder requestLRI - Long Range InterrogationLong Range Function identificationRequestor MMSI and NameRequest for:- Ship’s name, call sign and IMO number (A)- Date and time of message composition (B)- Position (C)- Course over ground (E)- Speed over ground (F)- Destination and ETA (I)- Draught (O)-Ship/Cargo(P)- Ship’s length, breadth and type (U)- Number of persons on board (W)LRF - Long Range Function
Marine SystemsAviation RecordersRev. 06Mar. 16/11165M0014-10Page 1--181.4.6. Long Range Output Data and FormatsThe output data and formats are in the form of four Long Range reply sentences,LRF, LR1, LR2, and LR3, refer to Table 1--7.FThe LRF sentence provides the “Function Reply Status” for the requestedinformation. Following is a list of “Function Reply Status” characters withthe status:2 = Information available and provided in the following LR1, LR2, andLR3 sentences.3 = Information not available from the AIS system.4 = Information is available but not provided (i.e. restricted accessdetermined by ship’s master).FThe LR1 sentence identifies the destination for the reply and contains theinformation items requested by the “A” function identification character inthe LRF sentence.FThe LR2 sentence contains the information items requested by the “B, C,E, and F” function identification characters in the LRF sentence.FThe LR3 sentence contains the information items requested by the “I, O,P, U, and W” function identification characters in the LRF sentence.
Marine SystemsAviation RecordersRev. 06Mar. 16/11165M0014-10Page 1--19Table 1--7. Long Range Output Data and FormatsData IEC 61162-1 SentencesLong Range Function identificationRequestor MMSI and NameRequest for:- Ship’s name, call sign and IMO number (A)- Date and time of message composition (B)- Position (C)- Course over ground (E)- Speed over ground (F)- Destination and ETA (I)- Draught (O)-Ship/Cargo(P)- Ship’s length, breadth and type (U)- Number of persons on board (W)LRF - Long Range FunctionMMSI of ResponderMMSI or RequestorShip’s nameShip’s call signIMO numberLR1 - Long Range Response, Line 1MMSI of ResponderDate and time of message compositionPositionCourse over groundSpeed over groundLR2 - Long Range Response, Line 2MMSI of ResponderDestination and ETADraughtShip / CargoShip’s length, breadth and typeNumber of persons on boardLR3 - Long Range Response, Line 3
Marine SystemsAviation RecordersRev. 06Mar. 16/11165M0014-10Page 1--201.4.7. Sensor Input Data and FormatsThe L-3 ProTec Shipborne Class A Transponder supports input data sentences fromvarious ship sensors, refer to Table 1--8.Table 1--8. Sensor Input Data and FormatsSensor Data IEC 61162-1 SentencesGNSSPositions system:- Time of position- Latitude /Longitude- Accuracy (and integrity status)Course Over Ground (COG)Speed Over Ground (SOG)RAIM IndicatorDTM, GBS, GGA, GLL, GNS, GRS, GSA,GST,GSV,HDT,RMC,ROT,VBW,VTG,ZDALog Course Over Ground (COG)Speed Over Ground (SOG) VBWGyro HeadingRate of Turn (ROT) HDT, ROT1.5. Data Field Assignments1.5.1. GPS and Sensor Input Sentences1.5.1.1 DTM - Datum ReferenceIf Local and Reverence Datum codes are not WGS84, then the positions report fromthat sensor is discarded.Field NotesLocal Datum Code Check for WGS84Local Datum Subdivision Code IgnoredLAT Offset (2 fields) IgnoredLON Offset (2 fields) IgnoredAltitude Offset IgnoredReference Datum Code Check for WGS84
Marine SystemsAviation RecordersRev. 06Mar. 16/11165M0014-10Page 1--211.5.1.2 GBS - GNSS Satellite Fault DetectionIf this sentence is received from the position source, with Latitude error or Longitudeerror specified, the RAIM flag will be set to TRUE. If both are Null or 60 secondsgoes by without a GBS sentence, RAIM flag goes to FalseField NotesUTC Time of GGA or GNS IgnoredExpected Error in Latitude Check for NullExpected Error in Longitude Check for NullExpected Error in Altitude IgnoredID Number of Most LIkelyFailed Satellite IgnoredProbability of MIssed Detection IgnoredEstimate of Bias in Meters IgnoredStandard Deviation of Bias Estimate Ignored1.5.1.3 GGA - Global Positioning System Fix DataField NotesUTC of Position UTC Second is used toindicate Time StampLatitude (2 fields) UsedLongitude (2 fields) UsedGPS Quality Indicator UsedNumber of Satellites in Use IgnoredHorizontal Dilution of Precision (HDOP) IgnoredAltitude RE: Main Sea Level (2 fields) IgnoredGeoidal Separation (2 fields) IgnoredAge of Diff Data IgnoredDiff Reference Station Ignored1.5.1.4 GLL - Geographic Position - Latitude / LongitudeField NotesLatitude (2 fields) UsedLongitude (2 fields) UsedUTC of Position UTC Second is used toindicate Time StampStatus UsedMode Indicator Used
Marine SystemsAviation RecordersRev. 06Mar. 16/11165M0014-10Page 1--221.5.1.5 GNS - GNSS Fix DataIf the Mode Indicator is a NULL field, the sentence is ignored.Field NotesUTC of Position UTC Second is used toindicate Time StampLatitude (2 fields) UsedLongitude (2 fields) UsedMode Indicator UsedTotal Number of Satellites in Use IgnoredHDOP IgnoredAntenna Altitude IgnoredGeoidal Separation IgnoredAge of Diff Data IgnoredDiff Reference Station ID Ignored1.5.1.6 HDT - Heading TrueMessage is ignored if Talker is “HC”.Field NotesHeading Used if Valid indicator is “T”Valid Indicator Used1.5.1.7 RMC - Recommended Minimum Specific GNSS DataField NotesUTC of Position Fix UTC Second is used toindicate Time StampStatus Must be “A”Latitude (2 fields) UsedLongitude (2 fields) UsedSOG, knots UsedCOG, degrees UsedDate IgnoredMagnetic Variation (2 fields) IgnoredMode Indicator Used
Marine SystemsAviation RecordersRev. 06Mar. 16/11165M0014-10Page 1--231.5.1.8 ROT - Rate of TurnThe rate of turn value is only used if the talker identifier is “TI”. Otherwise the valuewill only be used to determine if the vessel is “Moving Right” or “Moving Left”.Field NotesRate of Turn Used when status is “A”. If Talkeris “TI”, value is converted ascendingto 1371 msg 1, 2, 3 spec. If talker is not“TI”, value is set to - 127, 0, or + 127,based on ROT value.Status Must be “A”1.5.1.9 VBW - Dual Ground / Water SpeedThe current position source must be external GPS, and heading must be availablefor the transponder to accept this sentence.Field NotesLongitudinal Water Speed IgnoredTransverse Water Speed IgnoredStatus: Water Speed IgnoredLongitudinal Ground Speed Used if Status is set to “A”Transverse Ground Speed Used if Status is set to “A“Status: Ground Speed UsedStern Transverse Water Speed IgnoredStatus Stern Water Speed IgnoredStern Transverse Ground Speed IgnoredStatus Stern Ground Speed Ignored1.5.1.10 VTG - Course Over Ground and Ground SpeedField NotesGOG, degrees True (2 fields) UsedCOG, degrees Magnetic (2 fields) IgnoredSOG, knots (2 fields) UsedSOG, km/h (2 fields) IgnoredMode Indicator Used
Marine SystemsAviation RecordersRev. 06Mar. 16/11165M0014-10Page 1--241.5.1.11 ZDA - Time and DateThis message is only processed if it is received from the internal GPS (the timesynchronization source).Field NotesUTC UsedDay UsedMonth UsedYear UsedLocal Zone Hours IgnoredLocal Zone Minutes Ignored1.5.2. AIS Specific Input Sentences1.5.2.1 ABM - Addressed Binary and Safety-Related MessageField NotesTotal Number of Sentences Used if in interval 1..9,otherwise the sentenceis ignored.Sentence Number Used if in interval 1..totalsentence, otherwise thesentence is ignored.Sequential Message Identifier Used if in interval 0..3,otherwise the sentenceis ignored.MMSI of Destination UsedAIS Channel UsedMessage ID Used if in 6 or 12,otherwise the sentenceis ignored.Encapsulated Data UsedNumber of Filled Bits Used
Marine SystemsAviation RecordersRev. 06Mar. 16/11165M0014-10Page 1--251.5.2.2 ACA - AIS Regional Channel Assignment MessageThe zone created of this sentence must be accepted by the channel managementrules (size of zone, distance to own position, etc.) If the zone isn’t accepted, thezone will be ignored.Field NotesSequence Number IgnoredNE Latitude (2 fields) UsedNE Longitude (2 fields) UsedSW Latitude (2 fields) UsedSW Longitude (2 fields) UsedTransitional Zone Size UsedChannel A UsedChannel A Bandwidth UsedChannel B UsedChannel B Bandwidth UsedTx/Rx Mode UsedPower Level UsedIn Use Flag IgnoredTime of In Use Change Ignored1.5.2.3 ACK - Acknowledge AlarmField NotesID of the Alarm Source Used1.5.2.4 AIQ - Query SentenceField NotesApproved Sentence Formatter ofData being Requested It is possible to query theACA Sentence
Marine SystemsAviation RecordersRev. 06Mar. 16/11165M0014-10Page 1--261.5.2.5 AIR - AIS Interrogation RequestField NotesMMSI 1 UsedMessage ID 1.1 UsedMessage Subsection IgnoredMessage ID 1.2 Used, may be NULLMessage Subsection IgnoredMMSI 2 Used, may be NULLMessage ID 2.1 Used, may be NULLMessage Sub Section Ignored1.5.2.6 BBM - Broadcast Binary MessageField NotesTotal Number of Sentences Used if in interval 1..9,otherwise rejected.Sentence Number Used if in interval 1..totalnumber of sentences,otherwise rejected.Sequential Message Identifier Used if in interval 0..9,otherwise rejected.AIS Channel UsedMessage ID Used if 8 or 14Encapsulated Data UsedNumber of Filled Bits Used1.5.2.7 SSD - Ship Static DataField NotesCall Sign Ignored, use the proprietarypassword protected sentenceinstead (used by the MKD)Name Same as Call SignPosRefA ThisistheEXTERNALPosition reference, useproprietary sentence forthe internal Position reference.May be NULLPos Ref B Same as Pos Ref APos Ref C Same as Pos Ref APos Ref D Same as Pos Ref ADTE UsedSource Identifier Ignored
Marine SystemsAviation RecordersRev. 06Mar. 16/11165M0014-10Page 1--271.5.2.8 VSD - Voyage Static DataField NotesType of Ship and Cargo UsedMaximum Present Draught UsedPersons On-Board UsedDestination UsedEstimated UTC of Arrival UsedEstimated Day of Arrival UsedEstimated Month of Arrival UsedNavigational Status UsedRegional Application Flags Used
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Marine SystemsAviation RecordersRev. 06Mar. 16/11165M0014-10Page 2--1SECTION 2ProTecAUTOMATIC IDENTIFICATION SYSTEM (AIS)OPERATION
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Marine SystemsAviation RecordersRev. 06Mar. 16/11165M0014-10Page 2--3ProTec AIS Operation2.1. OperationThe L-3 ProTec has been designed to require minimal user interaction duringnormal operation. The interface consists of an integral alphanumeric display withalphanumeric keypad providing for data entry, retrieval and display.2.1.1. Minimum Keyboard DisplayThe L-3 ProTec includes and integral MKD which is fully IMO compliant. The MKD isdesigned to be used for configuration of the hardware, entry of vessel and voyagespecific data, and be used to monitor the AIS system. The MKD provides numerousfunctions, which can be accessed via the controls located on the front face of theProTec AIS system. The MKD provides a fully functional menu structure that allowsthe user to Logon / Logoff, configure System Information, Vessel / Voyage data, andthe Antenna Position. The user may also view Alarm Status, General Status, Down--Time Log, and the Safety Text Log. In addition, the AIS Channels can be configured,along with changing user passwords, setting Baud rate, adjust the LCD viewingangle, and managing the Change Management Settings. The front face of the L-3ProTec contains the following controls.communicationsSTATUSON/OFF/DIMPILOTFigure 2--1. AIS Transponder
Marine SystemsAviation RecordersRev. 06Mar. 16/11165M0014-10Page 2--4NOTE: When the AIS is in operation it is normal for the housing to bewarm to the touch.2.1.1.1 Power/Dim ControlA single control knob controls both the on/off function and backlighting level for theLCD. To turn the unit ON, rotate the knob clockwise. To turn unit OFF rotate counter-clockwise fully. The degree of rotation determines the brightness of the LCD back-light and clockwise rotation will dim the backlighting. The default value of the displayis maximum backlighting, therefore, the default value is set by turning the controlknob as far counterclockwise as possible without turning the unit off.2.1.1.2 Liquid Crystal DisplayThe display is an alphanumeric LCD with backlighting which will display data entryforms and AIS target data for the nearest three vessels.2.1.1.3 Key PadThe keypad contains dedicated function buttons and alphanumeric buttons whichallow for data entry and retrieval.2.1.1.4 Pilot PortThe Pilot Port is an IEC high speed (38,400Kbs), RS422, data port which can beused to connect any external display such as an ECS, or other PC-based softwarepackage.2.1.2. Keypad DescriptionThe keypad allows the user to access the menu system built into the transponderinterface. The keys are defined below:NAV AIS Target Data DisplayPressing this button toggles between the NAV display screen (whichdisplays the AIS target data for the nearest three vessels), and the OwnShip display screen.ENT Enter KeyAllows user to enter Edit mode, or to save data if already performing anEdit operation. When in the Vessel List, pressing this key accessesadditional information for the selected vessel.CLR Clear KeyUsed to clear data from a data entry field before entering new data.Pressing once will clear the entire field.
Marine SystemsAviation RecordersRev. 06Mar. 16/11165M0014-10Page 2--5Directional ARROW KeysUsed to navigate between data entry fields on a data entry form andscroll right/left and up/down in an alphanumeric display field. When inthe NAV (default) screen, the Left or Right arrow keys will allow the userto toggle between the Ship Name display and the MMSI screen. (TheMMSI screen will always be displayed for a vessel if the ship name isnot known.) The directional arrow keys can also be used to togglebetween Vessel Info page 1 and Vessel Info page 2.FNC Function KeyUsed as the initial key in a key sequence to access the various secon-dary functions of the interface.CAN Cancel KeyUsed to cancel any edit made in a data entry field and revert data backto preexisting data.MSG Message KeyUsed to access the text messaging window, in order to send Safety TextMessages.ESC Escape KeyWill bring user up one level on the menu system.The blue text above some of the keys identify the secondary definitions for eachbutton. These secondary definitions are activated by pressing of the FNC button in akey sequence.SETUP Enters the AIS Main System Menu menu system.HOME Returns cursor to start position in a data entry fieldEND Moves cursor to last position in a data entry fieldALL System Information MenuThe alphanumeric keypad is used to enter both numbers and letters. When alphanu-meric text entry is expected, the nonnumerical options are presented before the nu-meric value of the key. For example, the number 2 key provides for entry of A, B,and C. When the cursor is positioned in a display field location that expects an al-phanumeric character, the first press of the 2 key will result in the display of an A.Another press (in less than one second) will cause a B to be displayed. The nextpress shows a C, while the fourth press shows a 2. The number 1 key provides forentry of special symbols.
Marine SystemsAviation RecordersRev. 06Mar. 16/11165M0014-10Page 2--6Repeated key presses will result in cycling through the character options repeatedly.When the operator stops pressing keys for longer than the preset timeout, the lastvalue is retained and the cursor moves to the next location in the field. Pressing adifferent key forces acceptance of the last character for the field and moves the cur-sor along.FNC-ENT Displays the Vessel/Voyage Setup screen.2.1.3. Data Display ScreensThe AIS interface consists of the following display screens each of which is ac-cessed using the defined key sequence.2.1.3.1 NAV Display Screen (Default Screen)Figure 2--2. NAV Display ScreenThis display shows the three closest targets by MMSI number or ship name, therange in nautical miles, and bearing of each target. Using the up ()ordown()arrow keys you may scroll through every target that is detected.Targets xxx: Number of targets detected by the transponder.Date: Current date.Time: Current time derived by the internal GPS receiver.GPS status can be found in lower right corner of display.I = Internal Time: Valid time from the internal GPS (normal operatingcondition).S = Slot Time: Lost internal GPS time but is deriving timing inform--ation from the slot timing on the VHF Data Link (VDL).F= Flywheel: Transponder is depending on the internal CPU clockfor timing, after losing internal and slot timing. It willrun for approximately one minute and then go to N.N= No time availableDisplay Status Indicator: A small dot flashes near the upper left corner of alldisplay screens during normal operation (see Figure 2--2). If the dot is not visible, or
Marine SystemsAviation RecordersRev. 06Mar. 16/11165M0014-10Page 2--7if it stops flashing and is displayed statically, it indicates that the display has becomeunresponsive. If this happens, cycle power.Text messaging can be disabled by pressing the FNC 1 button. When textmessaging is disabled, a Tx Disabled message will appear in the upper right handarea of the display window. If text messaging is disabled, and you wish to enable itagain, press FNC 1 button (this key sequence toggles between text messagingenabled and text messaging disabled).The AIS can be set to use its internal GPS by pressing the FNC 4 button. Whenusing the internal GPS a + symbol will appear in the lower center area of the displaywindow (as shown in Figure 2--2).Figure 2--3. Own Ship Data Display2.1.3.2 Own Ship InformationPress the NAV button repeatedly from any menu to cycle the displays until the OwnShip Information menu appears (Figure 2--3). The data that is displayed is as fol-lows:MMSI: Maritime Mobile Service ID: Nine digit unique identification numberthat registers the boat information in the U.S. Coast Guard’s nationaldistress database for use in emergency situationsN: Navigational Status:UNDFND UndefinedUNDERWAY Underway Using EngineANCHORED At AnchorNOCOMMAND Not Under CommandRESTRICTD Restricted ManeuverabilityC--DRAUGHT Constrained by DraughtMOORED MooredAGROUND AgroundFISHING Engaged in Fishing
Marine SystemsAviation RecordersRev. 06Mar. 16/11165M0014-10Page 2--8SAILING Underway sailingRes. HSC Res. HSCRes. WIG Res. WIGName: Vessel Name: Any 20 alphanumeric characters.PSrc: Positional Data Source: The following options may be seen in theorder of their priority:Ext DGNSS - External GPS in use (corrected).Int M17Corr - Internal GPS in use (corrected, message 17).Int Bcncorr - Internal GPS in use (corrected, beacon).Ext Uncorr - External GPS in use (uncorrected).Int Uncorr - Internal GPS in use (uncorrected).No Pos Src - No sensor position in use.PA: Positional Accuracy: 0 = uncorrected, 1 = corrected.RF: RAIM Flag: (Receiver Autonomous Integrity Monitoring)0 = normal operation, 1 = in use.LAT: Latitude: North or South in degrees.LON: Longitude: East or West in degrees.HDG: Heading: in degrees true from Gyrocompass.ROT: Rate of turn: in degrees/minute (- denotes port, + denotes starboard).COG: Course Over Ground: in degrees true from dGPS.SOG: Speed Over Ground: in knots from dGPS.2.1.4. Data Entry ScreensThe AIS interface provides 13 data entry screens for completing input of requiredvessel and voyage data and for modifying the administrator password. The requireddata entry screen can be accessed from the main AIS Main System Menu menu.This menu is accessed by the key sequence FNC SETUP. The required screencan be selected by using the DOWN / UP arrow keys to scroll through the list andpressing ENT to select the highlighted screen name. This will open and display thescreen and free all fields for editing.Use the LEFT, RIGHT, UP, DOWN arrows to navigate between fields. Use the ENTkey to select a field to edit. Use the alphanumeric keypad to enter the required datainto the field. Use ENT to save the data entered into the field. Use CAN to cancelany changes made to edited fields and revert to preexisting data. Once the dataentry is completed, pressing ESC will exit the user to the AIS Main System Menuscreen, allowing the user to go to another menu selection.
Marine SystemsAviation RecordersRev. 06Mar. 16/11165M0014-10Page 2--92.1.4.1 AIS Main System MenuPress FNC NAV button from any menu to access this screen (Figure 2--4).The AIS Main System Menu contains the following options:FLogon / Logoff (disable changes)FSystem Information and ConfigurationFVessel / Voyage SetupFAntenna Position SetupFView Alarm StatusFView General StatusFView Down-Time LogFView Safety Text LogFSet AIS ChannelsFEdit Channel Mgmt SettingsFChange PasswordFSet Baud RatesFLCD Contrast ControlNOTE: Figure 2--4 shows the AIS Main System Menu screen as itappears as the user initially enters this menu. Not shown isthe “Logoff -- Dsbl Changes” option.Figure 2--4. AIS Main System Menu
Marine SystemsAviation RecordersRev. 06Mar. 16/11165M0014-10Page 2--102.1.4.2 Logon / Logoff ScreenPasswords allow the user to change the information contained within the AISTransponder. Users with an Administrative password can change any of theinformation contained within the AIS Transponder; however, users with a User pass-word, cannot change the MMSI number, IMO number, Name of the ship, Call Sign,passwords, or anything contained in the Channel management screen.Press FNC NAV button from any menu and use the up ()ordown() arrowkeys.This screen will appear prior to entry of any menu besides the NAV menu. After en-tering the proper password, press ESC to continue.Table 2--1. ProTec AIS Default PasswordsDefault PasswordsAdministrative L3AISUser L3USRTable 2--2. Password Type Menu Screen AccessMenu Item Read Access Write Access CommentsLogon - Password Entry G, U, A G, U, ASystem Info and Config G, U, A AVessel/Voyage Setup G, U, A U, AUpdate of MMSI, IMO No,Call Sign, and Name ofShipLimitedtoAAntenna Position Setup G, U, A AView Alarm Status G, U, A Not ApplicableView General Status G, U, A Not ApplicableView Down-Time Log G, U, A Not ApplicableView Safety Text Log G, U, A Not ApplicableSet AIS Channels G, U, A AEdit Chan Mgmt Settings G, U, A U, AChange Password G, U, A ASet Baud Rates G, U, A ALCD Contrast Control G, U, A A(G) General Access, (U) User Access, (A) Admin Access
Marine SystemsAviation RecordersRev. 06Mar. 16/11165M0014-10Page 2--11To log on perform the following:(1) Press the FNC key.(2) Press the NAV key. The AIS Main System Menu screen will appear.(3) Select Logon, and press the ENT key. The System Password Entry screen willappear (Figure 2--5).(4) Press the ENT key, and enter the password, and press the ENT again.(5) Press the ESC key to return to the AIS Main System Menu screen.To log off from any menu other than the UAIS Main System menu perform thefollowing:(1) Press the FNC key.(2) Press the NAV key. The AIS Main System Menu screen will appear.(3) Select Logoff, and press the ENT key. The user is now logged off of the AISTransponder.Figure 2--5. Password Entry Screen2.1.4.3 System Information and ConfigurationPress FNC CLR button from any menu. The display as in Figure 2--6 will appear.Powerup: Total number of power ups and length of current power up.ChkSums: Checksums of internal processors. Used for information andtroubleshooting.SW Rev: Software Revision of transponder.Pwd Rqrd: Password required. Determines whether or not a password isrequired at power up.Al Popup: Alarm Popups. Yes = popups enabled, No = disabled.Scrn Tmt: Screen Timeout. Yes = default to NAV screen after 30 seconds,No = disable
Marine SystemsAviation RecordersRev. 06Mar. 16/11165M0014-10Page 2--12LR RsPns: Long Range Response. All long range requests cause an alarm to bedisplayed.IEC Trc: IEC Trace. Turns on up to five levels of troubleshooting messages,0=off.VDL Trc: VDL Trace. Turns on up to five levels of troubleshooting messages,0=off.ChksmRqd: Checksums required. Yes = checksums required, No = checksums notrequired.NOTE: To be compatible with older versions of NMEA 0183(version 1.X and lower) the checksum requirement must bedisabled. This can be done by setting the ChksmRqd(Checksum Required) field to NO by using the up and downarrows.To enter System Information and Configuration information, perform the fol-lowing:(1) Press the FNC key, press the NAV key. The AIS Main System Menu screen willappear.(2) Using the down Arrow key, select System Info and Config, and press the ENTkey. (Refer to Figure 2--6.)(3) Using the arrow keys, highlight an entry point, and press the ENT key.(4) Enter the data by using the arrow keys, press the ENT key, and move to thenext data entry point.(5) Press the ESC key to return to the AIS Main System Menu screen.NOTE: The default setting as shipped from the factory is “PwdRqrd: NO.” This means that until you change this setting to“Pwd Rqrd: YES,” all users will have administrativeprivileges for the the transponder.Figure 2--6. System Information and Configuration Screen
Marine SystemsAviation RecordersRev. 06Mar. 16/11165M0014-10Page 2--132.1.4.4 Vessel/Voyage SetupThe Vessel/Voyage Setup screen (Figure 2--7) allows the user to enter the followinginformation, which is required to be completed during the installation of the AIS.MMSI: Maritime Mobile Service ID: Maximum nine numbers.N: Navigational Status:UNDFND UndefinedUNDERWAY Underway Using EngineNOCOMMAND Not Under CommandRESTRICTD Restricted ManeuverabilityC--DRAUGHT Constrained by DraughtMOORED MooredAGROUND AgroundFISHING Engaged in FishingSAILING Underway sailingRes. HSC Res. HSCRes. WIG Res. WIGIMO#: IMO Number: Official IMO designation ID for Vessel. 0 = default =not available.MaxD: Maximum Draft: Maximum draft in meters from 0.1 to 25.5m.CSgn: Radio Call Sign: Maximum seven characters.ShType: Vessel Type: (Refer to Table 2--3.)Name: Vessel Name: Any 20 alphanumeric characters.DEST: Destination. The current destination of this voyage.PoB: People on Board. The number of persons currently on board thevessel.ETA: Estimated Time of ArrivalTo enter vessel and voyage information, perform the following:(1) Press FNC and then NAV to get to the AIS Main System Menu screen.(Refer to Figure 2--4.)(2) Use DOWN ARROW key to scroll down to Vessel Voyage Setup. Press ENT.Use the following instructions to enter data for Steps (3) through (9). (Refer toFigure 2--7.)FUse the LEFT, RIGHT, UP, DOWN arrows to navigate between fields.FUse the ENT key to select a field to enter.FUse the alphanumeric keypad to enter the required data into the field.
Marine SystemsAviation RecordersRev. 06Mar. 16/11165M0014-10Page 2--14FUse ENT to save the data entered into the field.(3) Enter Data in MMSI Field ( MMSI ).(4) Enter Data in Navigational Status Field ( N ).(5) Enter Data in IMO Number Field ( IMO# ).(6) Enter Data in Maximum Sailing Draft Field ( MaxD ).(7) Enter Data in Radio Callsign Field ( CSgn ).(8) Enter Data in Vessel Type Field ( ShType ). (Refer to Table 2--3.)(9) Enter Data in Vessel Name Field ( Name ).NOTE: Destination (DEST), Estimated Time of Arrival (ETA), andPeople on Board (POB) are optional fields and can be en-tered at this time if known.(10) Press ESC to return to the AIS Main System Menu screen.Figure 2--7. Vessel/Voyage Setup Screen
Marine SystemsAviation RecordersRev. 06Mar. 16/11165M0014-10Page 2--15Table 2--3. Vessel Type CodesSpecial Crafts Other ShipsFirst Digit Second Digit50 Pilot boats51 Search and rescue vessels52 Tugs53 Port tenders54 Vessels with anti-pollutionfacilities or equipment55 Law enforcement vessel56 Spare - for assignment tolocal vessels57 Spare - for assignment tolocal vessels58 Medical Transport (as definedin the 1949 GenevaConventions)59 Spare - Ships according toRR Resolution No. 18(Mob-83)DG: Dangerous GoodsHS: Harmful SubstancesMP: Marine Pollutants1 Reserved forfuture use2WIG3 See below4HSC5 See SpecialCrafts6 Passenger ships7 Cargo ships8 Tankers9 Other types ofships0 All ships of this type1 Carrying DG HS or MPIMO hazard or pollutantcategory A2 Carrying DG HS or MPIMO hazard or pollutantcategory B3 Carrying DG HS or MPIMO hazard or pollutantcategory C4 Carrying DG HS or MPIMO hazard or pollutantcategory D5 Reserved for future use6 Reserved for future use7 Reserved for future use8 Reserved for future use9 No additional informationFirst Digit Second Digit3 Vessel0 Fishing1 Towing2 Towing and length of thetow exceeds 200 m orbreadth exceeds 25 m3 Engaged in dredging orunderwater operations4 Engaged in divingoperations5 Engaged in militaryoperations6 Sailing7 Pleasure craft8 Reserved for future use9 Reserved for future use
Marine SystemsAviation RecordersRev. 06Mar. 16/11165M0014-10Page 2--162.1.4.5 Channel ManagementThis page displays all of the relevant information regarding the regions establishedeither by manual entry, a governing authority’s VTS station broadcasting region infor-mation, or another Universal AIS broadcasting the data. These regions determinethe authorized operating frequencies for the coverage area. The user can set thesedifferent configurations at the initial setup; however, the L-3 ProTec Transponder willacquire the data for a new region once it has entered the region.Figure 2--8. Channel Management ScreenPress FNC NAV button from any menu and use the up ()ordown() arrowkeys.NE: Indicates the northeast corner of the region.SW: Indicates the southwest corner of the region.ChA: Channel Frequency for Channel A.Bw: Bandwidth 0 = 25kHz, 1 = 12.5kHz.ChB: Channel Frequency for Channel B.Bw: Bandwidth 0 = 25kHz, 1 = 12.5kHz.Plvl: Power Level H = high power (12.5W), L = low power (2W)Md: TxRxAB, TARxAB, TBRxAB, RxAB, RAOnly, and RBOnly.TZn: Transition zone size, defined in nautical miles.Src: Intrnl = Internal command, Extrnl = External command(governing authority).MMSI: MMSI of the authority that has issued the command (blank if internal).For the initial setup perform the following:(1) Press the FNC key.(2) Press the NAV key. The AIS Main System Menu screen will appear.(3) Using the down Arrow key, select Edit Chan Mgmt Settings, and press the ENTkey. The Channel Management Table Entry screen will appear. (Refer toFigure 2--9.)
Marine SystemsAviation RecordersRev. 06Mar. 16/11165M0014-10Page 2--17(4) Use the up and down arrow keys and the left and right arrow keys to highlightan entry point, and press the ENT key.(5) Enter the data, press the ENT key, and move to the next data entry point.(6) After all of the data is entered for that region, press the FNC key twice and thenpress the ENT key to save the data.(7) Press the ESC key to return to the AIS Main System Menu screen.Figure 2--9. Channel Management Settings Screen2.1.4.6 Antenna PositionThis setup provides for data entry of location of the antenna for each of the GPSantennas required for the system. The ‘Int’ refers to the antenna dedicated to theAIS’ internal GPS and the ‘Ext’ refers to the antenna dedicated to the ship’s externalGPS. The screen layout is as follows:Figure 2--10. Antenna Position Screen
Marine SystemsAviation RecordersRev. 06Mar. 16/11165M0014-10Page 2--18To enter the antenna position, perform the following:(Refer to Figure 2--10 and Figure 2--11)(1) Press the FNC key.(2) Press the NAV key. The AIS Main System Menu screen will appear.(3) Using the down arrow key, select Antenna Position Setup, and press the ENTkey. The Antenna Position Reference screen will appear.(4) Use the up and down arrow keys and the left and right arrow keys to highlightan entry point, and press the ENT key.(5) Enter the data, press the ENT key, and move to the next data entry point.(6) Press the ESC key to return to the AIS Main System Menu screen.NOTE: The INT antenna is the antenna dedicated to the GPSreceiver internal to the AIS. The EXT antenna is theantenna dedicated to the ship’s dGPS. The dimensionsare to be entered in Meters and are defined as follows:(Refer to Figure 2--11.)ABCDA Distance in meters from ForwardPerpendicular (FP)B Distance in meters from AfterPerpendicular (AP)C Distance in meters inboard fromport sideD Distance in meters inboard fromstarboard sideFigure 2--11. Antenna Position Measurements
Marine SystemsAviation RecordersRev. 06Mar. 16/11165M0014-10Page 2--192.1.4.7 Text MessagingText messages include specific addressed messages, broadcast messages, andsafety messages. To send a particular type of message perform the steps as de-scribed below:MMSI: Maritime Mobile Service ID: Nine digit unique identification numberMode: Mode:Broadcast: 0 = DefaultAddressed: Enter MMSITXch: Transmit Channel:Auto Select: DefaultChanA: Send on channel AChanB: Send on channel BChan A and B: Send on both channelsText: Safety Message Text to be Sent: Up to 156 alphanumeric charactersTo send an addressed message, perform the following:(1) Press MSG key (from any menu).(2) Ensure the MMSI is highlighted.(3) Press the ENT key, and enter the MMSI number of the ship to be addressed,press the ENT key.(4) Press the down arrow key to highlight Mode and press the ENT key.(5) Using the down arrow key, highlight Addressed, and press the ENT key.(6) Using the down arrow key, highlight the text portion of the screen, press theENT key, and type in the message.(7) Press the MSG key to broadcast the message.To broadcast a message, perform the following:(1) Press MSG key.(2) Verify that the MMSI number is a zero.(3) If the MMSI is not a zero, press the down arrow key until the MMSI is high-lighted.(4) Press the ENT key, and press the CLR key.(5) Press the down arrow key to highlight Mode and press the ENT key.
Marine SystemsAviation RecordersRev. 06Mar. 16/11165M0014-10Page 2--20(6) Using the down arrow key, highlight Broadcast, and press the ENT key.NOTE: Unless instructed, leave TxCh to Auto Select.(7) Using the down arrow key, highlight the text portion of the screen, press theENT key, and type in the message.(8) Press the MSG key to broadcast the message.NOTE: Successful Transmission should be displayed at thebottom of the screen.Figure 2--12. Safety Text Message2.1.4.8 View Safety Text LogThis log shows any safety text messages that have been received during thepresent power up.To review Safety Text Messages that have been received,perform the following:(1) Press the FNC key.(2) Press the NAV key. The AIS Main System Menu screen will appear.(3) Using the down Arrow key, select View Safety Text Log, and press the ENTkey. The Safety Text Review screen will appear.(4) Use the left and right arrows to view previous or next messages respectively.(5) Press the ESC key to return to the AIS Main System Menu screen.
Marine SystemsAviation RecordersRev. 06Mar. 16/11165M0014-10Page 2--21Figure 2--13. Safety Text Review Screen2.1.4.9 Change PasswordNOTE: Only users with an administrative password can changepasswordsTo change the transponder’s access password, perform the following:(1) Press the FNC key.(2) Press the NAV key. The AIS Main System Menu screen will appear.(3) Using the down Arrow key, select Change Password, and press the ENT key.The System Password Change screen will appear.(4) Enter the new password, and press the ENT key.(5) Enter the new password in the Verify field, and press the ENT key. This willsave the new password.(6) UsetheUp() and Down () keys too select type of Access, and press theENT key.PassWd: New password.Verify: Confirmation of new passwordAccess: ADMIN = administrator, USER = user.(7) Press the ESC key to go back to the AIS Main System Menu screen.
Marine SystemsAviation RecordersRev. 06Mar. 16/11165M0014-10Page 2--22Figure 2--14. Password Change Screen2.1.4.10 System Alert ScreenThis screen will appear when a system alert is received. Press the ENT key to ac-knowledge the alert.Figure 2--15. System Alert Screen2.1.4.11 Alarm StatusThe ProTec AIS unit does not support a General Failure alarm since all detectedfailures are reported with an explicit discrete alarm message. Refer to Table 2--4 foran explanation of the alarm codes. Table 2--4 explains the codes that are referencedon this page.
Marine SystemsAviation RecordersRev. 06Mar. 16/11165M0014-10Page 2--23To review alarms and their status, perform the following:(1) Press the FNC key.(2) Press the NAV key. The AIS Main System Menu screen will appear.(3) Using the down Arrow key, select View Alarm Status, and press the ENT key.(4) Usetheup()ordown() arrow keys to view previous or next alarm, respec-tively.(5) Press the ESC key to return to the AIS Main System Menu screen.Figure 2--16. Alarm Status ScreenAA: Alarm is active and has been acknowledged.AV: Alarm is active and has not been acknowledged.
Marine SystemsAviation RecordersRev. 06Mar. 16/11165M0014-10Page 2--24Table 2--4. Integrity Alarm Conditions Signalled Using ALR Sentence FormatterAlarm’s DescriptionTextAlarm conditionthreshold exceededAlarm conditionexceededAlarm IDText IdentifierReaction of the System to theAlarm Condition ThresholdExceededAIS: Tx malfunction A V 001 Stop transmissionAIS: Antenna VSWR exceeds limit A V 002 Continue operationAIS: Rx channel 1 malfunction A V 003 Stop transmission on affected channelAIS: Rx channel 2 malfunction A V 004 Stop transmission on affected channelAIS: Rx channel 70 malfunction A V 005 Stop transmission on affected channelAIS: general failure A V 006 Stop transmissionAIS: MKD connection lost A V 008 Continue operation with DTE set to 1AIS: external EPFS lost A V 025 Continue operationAIS: no sensor position in use A V 026 Continue operationAIS: no valid SOG information A V 029 Continue operation using default dataAIS: no valid COG information A V 030 Continue operation using default dataAIS: Heading lost/invalid A V 032 Continue operation using default dataAIS: no valid ROT information A V 035 Continue operation using default dataAIS: IEC Com Error A V 051 Indicates miswired NMEA port, continueoperation122221If applicable2When so configuredAs per IEC 61193--2
Marine SystemsAviation RecordersRev. 06Mar. 16/11165M0014-10Page 2--252.1.4.12 General Status ScreenThis menu page displays a table of events describing the general status of the oper-ating unit along with a time stamp of when each automatic entry was made.Table 2--5 explains the codes that are referenced on this page. Refer to Table 2--5for an explanation of the General Status codes.To review the ProTec General status, perform the following:(1) Press the FNC key.(2) Press the NAV key. The AIS Main System Menu screen will appear.(3) Using the down Arrow key, select View General Status, and press the ENT key.The General Status screen will appear. (Refer to Figure 2--17.)(4) Press the ESC key to return to the AIS Main System Menu screen.Figure 2--17. General Status Screen
Marine SystemsAviation RecordersRev. 06Mar. 16/11165M0014-10Page 2--26Table 2--5. Sensor Status Indications Signalled Using TXT Sentence FormatterText MessageText IdentifierReaction of the SystemAIS: UTC clock lost 007 Continue operation using indirect or semaphoresynchronizationAIS: external DGNSS in use 021 Continue operationAIS: external GNSS in use 022 Continue operationAIS: internal DGNSS in use (beacon) 023 Continue operationAIS: internal GNSS in use (message 17) 024 Continue operationAIS: internal GNSS in use 025 Continue operationAIS: external SOG/COG in use 027 Continue operationAIS: internal SOG/COG in use 028 Continue operationAIS: Heading valid 031 Continue operationAIS: Rate of Turn Indicator in use 033 Continue operationAIS: Other ROT source in use 034 Continue operationAIS: Channel management parameters changed 036 Continue operationAs per IEC 61193--2
Marine SystemsAviation RecordersRev. 06Mar. 16/11165M0014-10Page 2--272.1.4.13 Down-Time LogThis screen shows the date, time and duration that the transponder has been pow-ered off.To review Down-Time Log, perform the following:(1) Press the FNC key.(2) Press the NAV key. The AIS Main System Menu screen will appear.(3) Using the down Arrow key, select View Down-Time Log, and press the ENTkey.(4) Use the down arrow to view the down times that are further down the list.(5) Press the ESC key to return to the AIS Main System Menu screen.Figure 2--18. Down-Time Log Screen2.1.4.14 LCD Contrast AdjustmentThis menu page allows the user to adjust the contrast of the LCD display on allpages and screens.Use the up ()orleft() arrow keys to decrease the contrast.Use the down ()orright() arrow keys to increase the contrast.To adjust the LCD contrast, perform the following:(1) Press the FNC key, press the NAV key. The AIS Main System Menu screen willappear.(2) Using the down arrow key, select LCD Contrast Control, and press the ENTkey. The LCD Contrast Control screen will appear. (Refer to Figure 2--19.)(3) Use the Left or Up arrows to decrease the contrast, or use the Right or Downarrows to increase the contrast.
Marine SystemsAviation RecordersRev. 06Mar. 16/11165M0014-10Page 2--28(4) Press the CLR key to set the display to the default contrast value.(5) Press the ESC key to return to the AIS Main System Menu screen.Figure 2--19. LCD Contrast Adjust Screen2.1.4.15 Baud Rate SetupIEC Sensor Input Channels: Valid baud rates for CH1, CH2, and CH3 - 4,800,9,600, 19,200, and 38,400. (Default = 4,800)IEC Bidirectional Channels: Valid baud rates for CH4, CH5, CH8, and Pilot(front panel) are 4,800, 9,600, 19,200, 38,400.(Default = 38,400)To setup the Baud Rate, perform the following:(1) Press the FNC key, press the NAV key. The AIS Main System Menu screen willappear.(2) Using the down Arrow key, select Set Baud Rate, and press the ENT key. TheBaud Rate Setup screen will appear. (Refer to Figure 2--20.)(3) Using all of the arrow keys, highlight an entry point, and press the ENT key.(4) Enter the data, press the ENT key, and move to the next data entry point.(5) Press the ESC key to return to the AIS Main System Menu screen.Figure 2--20. Baud Rate Setup Screen
Marine SystemsAviation RecordersRev. 06Mar. 16/11165M0014-10Page 2--292.1.4.16 Set AIS ChannelsThis menu page allows the administrator to set the default, Open Seas, transmit andreceive frequencies as well as the operating power level.AIS Channel A: 2087 should be default (Channel 87B, 161.975MHz)AIS Channel B: 2088 should be default (Channel 88B, 162.025MHz)Power Level: Hi = high power, Lo = low powerTo enter System Information and Configuration information, perform thefollowing:(1) Press the FNC key, press the NAV key. The AIS Main System Menu screen willappear.(2) Using the down Arrow key, select Set AIS Channels, and press the ENT key.The AIS Channel Setup screen will appear. (Refer to Figure 2--21.)(3) Using all of the arrow keys, highlight an entry point, and press the ENT key.(4) Enter the data, press the ENT key, and move to the next data entry point.(5) Press the ESC key to return to the AIS Main System Menu screen.Figure 2--21. AIS Channel Setup Screen2.1.4.17 LCD Display InversionTo invert the LCD display (that is, to change it from a light background with dark textfor daytime use, to a dark background with light text for nighttime use), press theFNC key and then press the 5 key. Pressing this key combination toggles the displaybetween normal and inverted.2.1.4.18 LCD Test ScreenThe brightness and uniformity across the screen can be tested by pressing the FNCkey and then the 9 key. To exit this display press the NAV key.
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Marine SystemsAviation RecordersRev. 06Mar. 16/11165M0014-10Page 3--1SECTION 3ProTecAUTOMATIC IDENTIFICATION SYSTEM (AIS)INSTALLATION
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Marine SystemsAviation RecordersRev. 06Mar. 16/11165M0014-10Page 3--3ProTec AIS Installation3.1. InstallationThe L-3 ProTec Transponder has been designed for easy installation into any exist-ing bridge layout. Figure 3--1 gives a general representation of the system layout.Installation can be broken down into five distinct operations as follows:FTransponderFVHF AntennaFGPS AntennaFData InterfaceFPowerup and ConfigurationEach operation will be discussed in detail below. Wirh regard to third--partycomponents, such as VHF and GPS antennas and Gyro interfaces, it is suggestedthat the installation procedures suggested by the manufacturer be followed in lieu ofthese procedures.JunctionBoxIEC 61162 HDG, ROT, SOG, COG, POSNTRANSPONDER UNIT SHIPSENSORS(Optional)LONG-RANGEECDIS/ARPAPC/AIS DATAAIS DATAAIS DATAVHF Antenna GPSPILOT/PC(Optional)communicationsPILOTAUTOMATIC IDENTIFICATION SYSTEMSTATUSON/OFF/DIM(bi-directional)(bi-directional)(bi-directional)IEC 61162 HDG, ROT, SOG, COG, POSNIEC 61162 HDG, ROT, SOG, COG, POSNTRACKINGEXT. APP.Power Consumption: 24VDC, 0.8A (19.2W); 12VDC, 1.6 A (19.2W)24Vdc --- 0.8A (19.2W)Power12Vdc --- 1.6A (19.2W)Operating voltage: 11.8 Vdc to31.2 VdcFigure 3--1. AIS Transponder Interconnection Diagram
Marine SystemsAviation RecordersRev. 06Mar. 16/11165M0014-10Page 3--43.1.1. TransponderThe L-3 ProTec is a single box design which is easily installed into any existingbridge layout. The compact design requires minimal clearance (refer to Section 4Figure 4--1 and Figure 4--2) and can be mounted in a trunion bracket or mountedflush using the available flush--mount bracket.FMount the transponder in a position which provides easy access to thekeyboard and display.FIf using the trunion bracket, the mount itself may be used to mark the screwholes on the mounting surface. When locating the transponder, consider thatthe IMO mandates that the AIS keyboard and display be easily accessed froma navigable position on the bridge.FIf used, Mount the transponder in the trunion utilizing the trunion knobs pro-vided, otherwise mount transponder in flush mount bracket.FLocate and mount the terminal block or junction box in a position near thetransponder. The IEC cable provided with the unit is 100in (2.54m) long. Lo-cate the terminal block in a fashion which allows for easy access to the termi-nals for making the connections to required input/output feeds.FWhen connecting the power cable, the Red lead goes to positive and Black tonegative. Ensure proper ground wire attachment to ships structure. The othertwo leads can be used to connect to an external alarm system. This alarm sys-tem can provide an audio and/or visual alarm in the event of an internal systemmalfunction, or if the AIS loses power or is turned off.Install the transponder, and complete the AIS Installation Checklist found itAppendix A, as follows:(1) Mount the transponder. (In trunion, if used.)NOTE: A junction box may be used in place of the terminal block.(2) Locate an ideal position for the terminal block.FProtected from weather.FProtected from high heat.FProtected from accidental contact with conductive material.FWithin 100in (2.5m) of the transponder due to IEC data cable length.FGrounding of terminal block to ship’s structure.FNeed to feed cables from navigational sensors.(3) Mount terminal block or junction box with self tapping screws.(4) Ground terminal block to ship’s structure using grounding cable provided.
Marine SystemsAviation RecordersRev. 06Mar. 16/11165M0014-10Page 3--5For steps (5) through (9) refer to Paragraph 3.1.2.(5) Connect the IEC cable to data port on back of Transponder.NOTE: If an interface adapter must be used to convert either Gyrooutput and/or dGPS output to IEC (NMEA 0183) standard,the output from the interfaces should be located as near aspossible to the sending unit (Gyro or dGPS) and the outputcables led to the IEC terminal block.(6) Lead data cables from Gyrocompass data output port to terminal block.(7) Lead data cables from ship’s DGPS data output port to terminal block.(8) Feed the IEC data cable to the terminal block.NOTE: The metallic shielding of each of the three shielded cablescontaining the twisted pairs must be connected to theterminal block using the shield drain wire connected to theshield. The shields from Cables 1 and 2 do not have to beconnected. The shield from Cable 3 must be connected toTB pin ID 30, which is grounded to the ship’s hull.(9) Connect each wire in the IEC data cable to the terminal block. (Refer toNO TAG and NO TAG.)(10) Connect power cable to transponder. (Refer to Figure 3--7.)(11) Connect power cable to ships 24Vdc, 10A minimum power supply is recom-mended. ( Red + , Black -- )
Marine SystemsAviation RecordersRev. 06Mar. 16/11165M0014-10Page 3--6(12) Connect the other two leads to external alarm system if desired (seeFigure 3--2).PowerConnectorInternal to AISTo Powe rSupplyBlackRed24VDCLight orBuzzerGreenWhiteRear of AIS+24VDCPass = OpenFailed = ClosedFigure 3--2. Sample Alarm Setup(13) If an external display system is to be connected, lead the pilot port cable fromthe display unit to the terminal block. (Refer to Figure 3--8.)CAUTION: Do not power up the unit at this time.(14) Go to Paragraph 3.1.3. for VHF antenna installation steps.
Marine SystemsAviation RecordersRev. 06Mar. 16/11165M0014-10Page 3--73.1.2. Connecting the IEC Data Interface CableThe AIS Transponder receives data from the ship’s sensors through a data interfacecable which is connected to the back of the transponder through a data port. IMOregulations require that the ship heading, speed--over--ground (SOG), course--over---ground (COG), rate--of--turn (ROT) and position be transmitted from the AIS. In or-der to meet these requirements, the L-3 ProTec provides six data channels to allowthe AIS to be connected to the ships Gyrocompass and DGPS system in accor-dance with NMEA 0183.The L3 AIS is shipped with one IEC interface cable P/N 024M0088-01. All IEC/Pilotcommunications with the AIS is referenced with the L-3 ProTec considered the“MASTER” in that transmit data is OUTPUT from the L-3 ProTec, and receive data isINPUT to the L-3 ProTec. All channels are isolated with individual shielded twistedpair cables. The IEC connector (J4) is located on the back of the L-3 ProTec. (Referto IEC 61993--2 annex D. and NMEA 0183) IEC channels 1, 2, and 3 are RECEIVEONLY sensor inputs. Differential data (RS422) is received on each of these chan-nels and internally converted to TTL for input to a standard UART. Channels 4, 5,and 8 are all RS422 interfaces. IEC channels 4 and 5 are TRANSMIT/RECEIVEchannels for AIS data. IEC channel 8 is the AIS long range port.3.1.2.1 Data ChannelsData enters the Transponder through six available data channels. Three data chan-nels are low speed unidirectional (4,800 baud) channels suitable for data input to thetransponder. The other three data channels are high speed bidirectional channels(38,400 baud) which support both input and output to/from thetransponder.The channels are described below by channel number and type. Suggested uses ofeach channel are provided but it is not required that a user define the channels inthis fashion. The internal software in the transponder is able to distinguish the typeof data feeding from each channel provided all data streams subscribe to the IEC61162 format (NMEA 0183).Table 3--1. Data ChannelsChannel BAUD Type Suggested Use14800 Receive dGPS (COG, SOG, LAT, LON)24800 Receive Rate of Turn34800 Receive Heading (Gyro)438400 Transmit / Receive PC Application538400 Transmit / Receive ARPA/ECDIS838400 Transmit / Receive Long Range Tracking (Dedicated)
Marine SystemsAviation RecordersRev. 06Mar. 16/11165M0014-10Page 3--8The IEC I/O electrical characteristics are as follows:The A, B and C leads are as defined in IEC 61162--1, 61162--2 and V.11.A and B are both signal leads with C being the effective return for both the A and Bleads.A and B operate differentially to each other.High--level output voltage is 4V minimum from the A lead to the C lead and from theB lead to the C lead. Low--level output voltage is 0.4V maximum.Recommended maximum output current capability is 110mA.Input is differential from A to B. Effective input resistance is 4.9k ohm across A andB and 96k from A or B to C.Differential input voltage threshold is 250mV maximum.Inputs will meet the requirement of withstanding +/--15V between any two leads, A,BorC.3.1.2.2 Data CableEach transponder will come shipped with a 100in--long IEC data cable (P/N024M0088-00) terminated at one end by a J4 connector. (Refer to Figure 3--3, Fig-ure 3--3, and Figure 3--4.) The cable may either have a white covering (ECS cable),or a grey covering (Alpha cable), and it is important to recongnize the wire colorchanges between the two cables to insure a proper installation. No matter which ofthse IEC data cables is used, it is shielded and contains three smaller diametercables, each of which is also shielded. Each of these smaller cables contains threeshielded twisted pairs (STP) each and each STP includes a drain wire. A low speedunidirectional (input only) data channel (4,800Kbs) is carried through one STP, and ahigh speed bidirectional (input/output) data channel (38,400Kbs) will require twopairs.3.1.2.3 Terminal BlockA terminal block is the preferred installation method for completing the data interface(NMEA) because data output from a ship sensor ( dGPS, ROT, Gyro) may not sub-scribe to a standard pinout definition. As such, each installation may require that theinstaller identify and cross reference the sensor pinouts with the IEC pinouts, whichis a well defined standard pinout description. The terminal block allows for greaterflexibility in completing the connection to the ship’s sensors.A junction box may be made available which terminates the data cable on the termi-nal block and provides serial connectors to allow for easy connection to ship sen-sors. However, the installer will need to confirm the pinout definitions for the sensoroutputs before completing the connection correctly.
Marine SystemsAviation RecordersRev. 06Mar. 16/11165M0014-10Page 3--9Cable, ECS p/n 622818orCable, Alpha p/n 6014CP1--Connector, Cannon p/n 2DA31PMetal or metalized plastic backshell,to fit cableThumbscrew, Cannon p/n 250--8501--013or EquivalentMarker, Brady p/n PWC--PK3or EquivalentPin 1Pin 10Pin 31Pin 22100in. ¦12in. 25.4cm ¦3cm10in. ¦2in. 2.54cm ¦0.5cmFigure 3--3. AIS Transponder IEC Data Cable
Marine SystemsAviation RecordersRev. 06Mar. 16/11165M0014-10Page 3--10BLACK (--)RED (+)GREEN (BIIT 1)WHITE (BIIT 2)GPSANTVHFANTPL 259CONN.TNCCONN.CABLE GROUP 1111222122531323NC414245152661627NC819299203010213118CABLE GROUP 2 CABLE GROUP 3IEC DATA CABLE(31 PIN)RATE OF TURNNMEA 0183RS 422 CH 2HEADINGNMEA 0183RS 422 CH 3PC/EXT APP.NMEA 0183RS 422 CH 4TXTXBABAPOSITIONNMEA 0183RS 422 CH 1TXBABAABTXBABATXRXECDIS/ARPANMEA 0183RS 422 CH 5BARXBATXLONG RANGENMEA 0183RS 422 CH 8RXOpen = PassShort = FailNote: Alarm Relay OutputJUNCTION BOXTERMINAL BLOCKREDBLACKSHIELDWHITEBLACKSHIELDGREENBLACKSHIELDCABLE SHIELD[NO CONNECT]BLUEBLACKSHIELDBROWNBLACKSHIELDYELLOWBLACKSHIELDCABLE SHIELD[NO CONNECT]ORANGEBLACKSHIELDGREENREDSHIELDWHITEREDSHIELDCABLE SHIELDSee Figure 3--5 for A Signal and B Signal tracesNOTE: Each shielded twisted pair of wires is shielded as well by metallic shielding, and a drain wire connected tothis shielding is to be connected in accordance with Table 3--2.NOTE: A=(+) Positive, B=(--) Negative.RxARxARxARxARxARxATxATxATxARxBTxBRxBRxBRxBRxBRxBTxBTxBFigure 3--4. IEC Data Cable (Alpha Cable (Grey Covering)) External WiringDiagram with L--3 Communications--provided Junction Box
Marine SystemsAviation RecordersRev. 06Mar. 16/11165M0014-10Page 3--11BLACK (--)RED (+)GREEN (BIIT 1)WHITE (BIIT 2)GPSANTVHFANTPL 259CONN.TNCCONN.CABLE GROUP 1111222122531323NC414245152661627NC819299203010213118CABLE GROUP 2 CABLE GROUP 3IEC DATA CABLE(31 PIN)RATE OF TURNNMEA 0183RS 422 CH 2HEADINGNMEA 0183RS 422 CH 3PC/EXT APP.NMEA 0183RS 422 CH 4TXTXBABAPOSITIONNMEA 0183RS 422 CH 1TXBABAABTXBABATXRXECDIS/ARPANMEA 0183RS 422 CH 5BARXBATXLONG RANGENMEA 0183RS 422 CH 8RXOpen = PassShort = FailNote: Alarm Relay OutputJUNCTION BOXTERMINAL BLOCKWHT/BLUBLU/WHTSHIELDWHT/ORGORG/WHTSHIELDWHT/GRNGRN/WHTSHIELDCABLE SHIELD[NO CONNECT]WHT/BRNBRN/WHTSHIELDWHT/GRYGRY/WHTSHIELDRED/BLUBLU/REDSHIELDCABLE SHIELD[NO CONNECT]RED/ORGORG/REDSHIELDRED/GRNGRN/REDSHIELDRED/BRNBRN/REDSHIELDCABLE SHIELDSee Figure 3--5 for A Signal and B Signal tracesNOTE: Each shielded twisted pair of wires is shielded as well by metallic shielding, and a drain wire connected tothis shielding is to be connected in accordance with Table 3--2.NOTE: A=(+) Positive, B=(--) Negative.RxARxARxARxARxARxATxATxATxARxBTxBRxBRxBRxBRxBRxBTxBTxBFigure 3--5. IEC Data Cable (ECS Cable (White Covering)) External WiringDiagram with L--3 Communications--provided Junction Box
Marine SystemsAviation RecordersRev. 06Mar. 16/11165M0014-10Page 3--12B Signal ---- normally low going highA Signal ---- normally high going lowFigure 3--6. B Signal and A Signal Traces
Marine SystemsAviation RecordersRev. 06Mar. 16/11165M0014-10Page 3--13Table 3--2. IEC Cable and L--3 Communications--Provided Junction Box PinoutsCable STP ECS Cable WireColor (White Cable)Alpha Cable WireColor (Grey Cable) IEC Pin TB PinCableGroup11White / Blue Red 1 1Blue / White Black 11 2Shield Shield 22 32White / Orange White 210Orange / White Black 12 11Shield Shield 23 123White / Green Green 3 4Green / White Black 13 5Shield Shield 24 6Shield Drain Shield Drain NC 16CableGroup 24White / Brown Blue 4 7Brown / White Black 14 8Shield Shield 25 95White / Gray Brown 5 17Gray / White Black 15 18Shield Shield 26 196Red / Blue Yellow 624Blue / Red Black 16 25Shield Shield 27 26Shield Drain Shield Drain NC 23CableGroup 37Red / Orange Orange 813Orange / Red Black 19 14Shield Shield 29 158Red / Green Green 920Green / Red Red 20 21Shield Shield 30 229Red / Brown White 10 27Brown / Red Red 21 28Shield Shield 31 29Shield Drain Shield Drain 18 30
Marine SystemsAviation RecordersRev. 06Mar. 16/11165M0014-10Page 3--141.8 Meters(6 Feet)Shield (Grey)Power Consumption: 24VDC, 0.8A (19.2W); 12VDC, 1.6 A (19.2W)Line 1 (Black) B(--)Line 2 (Red) B(+)Line 3 (Green) BIIT1Line 4 (White) BIIT2Line 3 (Green)BIIT Relay (Terminal 1)BIIT StatusContact Closure220 VDC/2ADC/60WLine 4 (White)BIIT Relay (Terminal 2)BIIT StatusContact Closure220 VDC/2ADC/60WLine 2 (Red)Battery (Positive)Power Input:24 VDC/0.8ALine 1 (Black)Battery (Negative)Power ReturnConnector Key(operating voltage:11.8 Vdc to 31.2 Vdc)Figure 3--7. AIS Transponder Power CableSignal Table for “Cable Assembly, Power/BIIT, External”Line Color Name Description Function Power1Black B(--) Battery, negative Power return -- --2Red B(+) Battery, positive Power inputOperating voltage: 11.8 Vdc to31.2 Vdc24Vdc--0.8A (19.2 W)12Vdc--1.6A (19.2 W)3Green BIIT 1 BIIT relay, terminal 1BIIT StatusContact closure220Vdc--2A--60Wmaximum4White BIIT 2 BIIT relay, terminal 2
Marine SystemsAviation RecordersRev. 06Mar. 16/11165M0014-10Page 3--1564913782J1 Pilot Port Connector72in. ¦21.8m ¦0.05 m5P2 DB9 ConnectorFigure 3--8. Pilot Port CableTable 3--3. Pilot Port PinoutJ1Pin Name Description PairColorP2Pin1PILOT_TXA RS4--22 Compliant Output A Blue 22GND Signal/Power 0V Reference Black 53+8V+8.0V(+/--5%) Output Used to Power ExternalTest Equipment. External Equipment should beCurrent Limited to 300mA4PILOT_TXB RS--422 Compliant Output B Black 75PILOT_RXA RS--422 Compliant Input A Green 86PILOT_RXB RS--422 Compliant Input B Black 37TRACE/BOOT_TX TTL--Level RS--232 Serial Output(Trace Message/Bootload Output)8RX_SINADTDMA / DSC FM Discriminator Output used toTest Receiver Performance during Special TestModes.9NO CONNECT Not Used
Marine SystemsAviation RecordersRev. 06Mar. 16/11165M0014-10Page 3--163.1.3. Installing the VHF AntennaInstallation of a VHF antenna is as important to reliable communications as thetransceiver itself. It is recommended that a high quality antenna be purchased froman established source and that all manufactures instructions be followed with partic-ular attention to cable routing and connector installation. Some important consider-ations in antenna installation are:FIn general, antennas should be located as high as practical on the vesseland separated as much as possible from each other.FThe VHF antenna should be placed in an elevated position with a mini-mum of 2m clearance from any construction that is made with conductivematerial. In addition, it should not be installed close to any large verticalobstruction, and the VHF antenna should have a 360line of sight to thehorizon.FIt is preferable that the VHF antenna is installed at least 3m away fromhigh power energy sources such as radar and other transmitting radio an-tennas, and out of the transmitting beam.FIdeally, there should not be more than one antenna on the same level.The AIS VHF antenna should be mounted directly above or below theship’s primary VHF radiotelephone antenna, and with a minimum of 2mvertical separation. If the VHF antenna is located on the same level asother antennas, the distance between them should be at least 10 meters.To install the VHF antenna, perform the following:(Refer to Figure 3--9 and Figure 3--10.)(1) Position the antenna mounting bracket on a rigid and structurally sound sur-face.(2) Install the antenna on the antenna mount.NOTE: Use only high quality RG213/RG214 coaxial cable andkeep cable length as short as possible to reduce signal at-tenuation.(3) Run the coaxial cable from the antenna to the transponder location.(4) Trim cable to length leaving a few inches slack at the transponder.(5) Attach the connectors to the end of the coaxial cable.(6) Connect the cables to the transponder. Soldering the connection isrecommended.
Marine SystemsAviation RecordersRev. 06Mar. 16/11165M0014-10Page 3--173.1.4. Installing the GPS AntennaThe correct installation of a GPS antenna is crucial to the operation of the trans-ponder because the internal transmission synchronization relies on the accuracy ofthe time signal obtained from the GPS. It is recommended that a high quality GPSantenna be purchased from an established source and that all manufactures instruc-tions be followed with particular attention to cable routing and connector installation.Some important considerations in GPS antenna installation are:FGPS antennas should be located to provide a clear, unobstructed view ofthe sky.FGPS signals can be affected by RADAR and SATCOM transmissions. Assuch, GPS antennas should be positioned below and at least 5m awayfrom RADAR and SATCOM antennas and outside of the beam path.FGPS signals can also be affected negatively by VHF and HF transmis-sions, and the GPS antenna should be positioned at least 3m from thesetypes of antennas.FThe GPS antennas can be flat mounted onto any surface but it is recom-mended that it be elevated from the deck surface (20--30cm) to preventice or spray from negatively impacting the signal reception.FRecently, it has been identified that certain makes/models of TV antennascan drastically interfere with GPS reception. As such, the installer shouldplace the GPS antenna as far away from any shipboard TV antennas aspossible and confirm that any antennas used on board are not ones whichhave been exhibited GPS interference problems.To install the GPS antenna, perform the following:(Refer to Figure 3--9 and Figure 3--10)(1) Position the antenna mounting bracket and/or antenna mast on a rigid andstructurally sound surface.(2) Install the antenna on the antenna mount.NOTE: Use only high quality RG213/RG214 coaxial cable and keep cablelength as short as possible to reduce signal attenuation.(3) Run the coaxial cable from the antenna to the transponder location through anexisting throughhull.(4) Trim cable to length leaving a few inches slack at the transponder.(5) Attach the connectors to the end of the coaxial cable.(6) Connect the cable to the transponder. Soldering the connection isrecommended.
Marine SystemsAviation RecordersRev. 06Mar. 16/11165M0014-10Page 3--18RG213/RG214COAXIALCABLE100 FEET30 METERSRG213/RG214COAXIALCABLE30 FEET9 METERSFigure 3--9. AIS Transponder Antenna Diagram
Marine SystemsAviation RecordersRev. 06Mar. 16/11165M0014-10Page 3--19Back Panel Mating ConnectorsVHF Antenna -- L3 PN: PL--259 (Generic) (20ft. cable supplied)TELEGARTNER J01041A0004Power BIIT -- L3 PN: 063--98--02108 (6ft. cable supplied)CONXALL PN: 6382--4SG--522GPS -- L3 PN: TNC (Generic) (20ft. cable supplied)IEC NMEA -- L3 PN: 063--98--02106 (100in. cable supplied)HIROSE PN: HR22--12TPD--20SPower:OTHERPILOT/PCECSARPAROTCOGDGPSTERMINAL BLOCKIEC/NMEA DATANOTES:24Vdc --- 0.8A (19.2W)12Vdc --- 1.6A (19.2W)Operating voltage: 11.8 Vdc to 31.2 VdcFigure 3--10. AIS Transponder Rear View
Marine SystemsAviation RecordersRev. 06Mar. 16/11165M0014-10Page 3--203.1.5. Power--Up and ConfigurationAt this stage you should have the following steps completed:FTransponder installed and 24Vdc power connected.FVHF antenna installed and connected to transponder.FGPS antenna installed and connected to transponder.FIEC data cable installed and connected to transponder and terminal block.The next step in the installation of the AIS transponder involves setup and configura-tion. A complete description of the interface and menu system is previously given inSection 2. Figure 3--11 presents a view of the layout of the integral Minimum Key-board Display. This display includes a backlit LCD screen and keypad which allowsthe user to enter the required static and voyage related vessel data. A completedescription of the user interface and menu system is presented in Section 2. Theconfiguration process is summarized below.communicationsPower/DimStatus LightPilot PortDisplay WindowSTATUSON/OFF/DIMFigure 3--11. AIS Transponder MKD3.1.5.1 Power--Up the TransponderThe following procedure should be followed to carry out final setup and testing of theAIS Transponder.(1) Rotate the POWER button clockwise to turn on the transponder.(2) Check the STATUS light for a steady light to ensure power is supplied to unit.
Marine SystemsAviation RecordersRev. 06Mar. 16/11165M0014-10Page 3--21Table 3--4. ProTec AIS Default PasswordsDefault PasswordsAdministrative L3AISUser L3USR(3) Press FNC and then the NAV button.(4) Enter Password. Press ENT.(5) Verify password entry confirmation message is present.(6) Press ESC to continue.
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Marine SystemsAviation RecordersRev. 06Mar. 16/11165M0014-10Page 4--1SECTION 4ProTecAUTOMATIC IDENTIFICATION SYSTEM (AIS)DRAWINGS
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Marine SystemsAviation RecordersRev. 06Mar. 16/11165M0014-10Page 4--37.23 in. ¦.120.625in.1.25 in.1.25 in.1.25 in.0.88 in.7.81 in. ¦.126.87 in. ¦.126.40 in. ¦.063.28 in.¦.063.73 in.¦.123.14 in.¦.06 2.937 in.¦.0680 mm¦1.5 75 mm¦1.583 mm¦1.595 mm¦3174 mm¦3163 mm¦1.522 mm31.75 mm31.75 mm31.75 mm198 mm¦3184 mm ¦316 mmFigure 4--1. AIS Transponder O&D Drawing with Trunion Bracket
Marine SystemsAviation RecordersRev. 06Mar. 16/11165M0014-10Page 4--47.23 in. ¦.120.625in.6.40 ¦.06184 mm ¦3163 mm¦1.515.875 mm3.28 in.¦.063.14 in.¦.06 2.937 in.¦.0680 mm¦1.5 75 mm¦1.583 mm¦1.5Figure 4--2. AIS Transponder O&D Drawing
Marine SystemsAviation RecordersRev. 06Mar. 16/11165M0014-10Page 4--522111DB31CHANNEL 1CHANNEL 2CHANNEL 3CHANNEL 4CHANNEL 5CHANNEL 87172818TEST_V+TEST_OUTTEST_GNDNOTES:DATA DIRECTION IS ASSUMED WITHTHE L3 COMMUNICATIONS UAISREFERENCED AS THE MASTER. FOREXAMPLE, TRANSMIT DATAORIGINATES FROM THE L-3 UAIS ANDRECEIVEDATAISTERMINATEDATTHE L3 UAIS.7172818N/CN/CN/C24313254142321281929265159203027616102131P4RX_ARX_BRX_ARX_BRX_ARX_BTX_ATX_BRX_ARX_BTX_ATX_BRX_ARX_BTX_ATX_BRX_ARX_B538538538538721538538721721DB9 MALEDB9 MALEDB9 MALEDB9 MALEDB9 MALEDB9 MALEIEC CABLE OPTIONAL TERMINATIONPIGTAILSDATA DIRECTIONCAUTION... PINOUTSMAY VARY WITH MANUFACTURER.RS422 TX_A AND TX_BRS422 RX_A AND RX_BRS422 RX_A AND RX_BRS422 RX_A AND RX_BRS422 TX_A AND TX_BRS422 TX_A AND TX_BRS422 TX_A AND TX_BRS422 TX_A AND TX_BRS422 TX_A AND TX_BRS232Figure 4--3. IEC Data Cable Interconnect Diagram
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Marine SystemsAviation RecordersRev. 06Mar. 16/11165M0014-10Page A--1APPENDIX AProTecAUTOMATIC IDENTIFICATION SYSTEM (AIS)INSTALLATION CHECKLIST
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Marine SystemsAviation RecordersRev. 06Mar. 16/11165M0014-10Page A--3ProTec AIS INSTALLATION CHECKLISTInstallation Tasks Completed(Yes / No)Date1. Transponder Installed2. IEC Cable Connected3. VHF Antenna Installed and Connected4. GPS Antenna Installed and ConnectedPower Up and Configuration Tasks1. Transponder Powered Up2. MMSI Number Entered3. Navigational Status Entered4. IMO Number Entered5. Maximum Sailing Draft Entered6. Radio Callsign Entered7. Vessel Type Entered8. Vessel Name Entered9. Destination Entered (Optional)10. PoB Entered (Optional)11. ETA Entered (Optional)Antenna Configuration Tasks1. AIS Internal GPS Position Entered2. External GPS Antenna Position Entered3. Transponder Linkup to Ship’s dGPS & GYRO Verified4. No Alarms Verified
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Marine SystemsAviation RecordersAutomatic Identification SystemPage B--1Rev. 06165M0014--10Mar. 16/11APPENDIX BPROTECAUTOMATIC IDENTIFICATION SYSTEM (AIS)TRANSMIT OUTPUT POWER AND ERROR
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Marine SystemsAviation RecordersAutomatic Identification SystemPage B--3Rev. 06165M0014--10Mar. 16/11PROTEC AIS Transmit Output Power and ErrorB.1. Transmit Output Power and ErrorThe transmit output power of this unit is specified in International Telecommunication Union --Radiocommunication Sector (ITU--R) 1371--3, Table 3, as follows:Low Tx Power:Nominal: 33 dBm = 2.0 wattMaximum: 34.5 dBm = 2.8 wattMinimum: 31.5 dBm = 1.4 wattHigh Tx Power:Nominal: 41 dBm = 12.5 wattMaximum: 42.5 dBm = 17.8 wattMinimum: 39.5 dBm = 8.9 wattThe acceptable high and low tolerances, above, are based on ITU--R 1371--3, Table 5, whichspecifies a carrier power error of +/-- 1.5 dBm.
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Marine SystemsAviation RecordersAutomatic Identification SystemPage C--1Rev. 06165M0014-10Mar. 16/11APPENDIX CPROTECAUTOMATIC IDENTIFICATION SYSTEM (AIS)RETURN MATERIAL POLICYandWARRANTY
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Marine SystemsAviation RecordersAutomatic Identification SystemPage C--3Rev. 06165M0014-10Mar. 16/11Return Material PolicyThe L-3 PROTEC is designed as maintenance-free unit. In the unlikely case of a failure, theentire unit should be sent back to the factory, using extreme care. Attempts by anyone but anauthorized L--3 representative to repair the PROTEC AIS Transponder will void the warranty.In the event it is necessary to return a unit for repair, contact the L--3 Repair Departmentat the address at the end of this section to obtain a Return Authorization Number.1. OvershipmentsQuantity of parts received in excess of quantity specified on purchase order.2. Wrong Part NumbersReceipt of parts numbered other than those identified on a customer order where L--3 hasnot advised the customer by purchase order acknowledgment, by telex, or by notificationon the shipping document that the received part is a replacement for the ordered part.3. Parts Nonconforming to SpecificationsIf the extended value of the items is less than $100.00, the items are to be scrappedinstead of returned. When this occurs, notification must be sent to L--3 advising: (1) thereason for the rejection; (2) the items are less than $100.00 in extended value and havebeen scrapped, and; (3) whether credit or replacement is desired.If you wish to return material to L--3 for reasons other than warranty returns or those specifiedabove, please contact an L--3 Account Administrator for authorization before proceeding. AReturn Authorization Number will be assigned at this time. Your request should specify therelevant Return Authorization Number, purchase order number, part number, quantity, and thereason you wish the part returned.To assist us in processing these items more efficiently, we ask that all returned goods be ac-companied by paperwork that clearly indicates the following:1. Reason for return2. Purchase Order Numbers3. Correspondence Reference Number4. Return Authorization Number
Marine SystemsAviation RecordersAutomatic Identification SystemPage C--4165M0014-10Rev. 06Mar. 16/114. Copies of returned goods paperwork should be mailed to:L--3 COMMUNICATIONS CORPORATIONAVIATION RECORDERS DIVISIONP. O. Box 3041Sarasota, FL 34230--3041Attn: Tom Meloche / Marine Systems Product Support Department5. Parts returned under the above conditions should be addressed to:L--3 COMMUNICATIONS CORPORATIONAVIATION RECORDERS DIVISION100 Cattlemen RoadSarasota, FL 34232Attn: SERVICE DEPARTMENTComponent and spare parts purchased from L--3 that have been on the customer’s shelf formore than 10 weeks from date of receipt or have been installed in a component or on a vessel,are not covered by this procedure. Such parts may be covered by warranty in which case theyshould be returned through normal warranty channels.For repair service, go to http://www.l--3ar.com/PDF_Files/Repair_Order.pdfOr, call or email to obtain a Repair Form:L-3 Communications, Aviation Recorders100 Cattlemen RoadSarasota, FL 34232 USAAttn: Repair DepartmentTel: (941) 377-5531Fax #: (941) 377-5585email: gerald.godbee@L--3com.com
Marine SystemsAviation RecordersAutomatic Identification SystemPage C--5Rev. 06165M0014-10Mar. 16/11RETURN OF MATERIAL UNDER WARRANTY1. Material should be returned to the following address:L--3 COMMUNICATIONS CORPORATIONAVIATION RECORDERS DIVISION100 Cattlemen RoadSarasota, FL 34232Attn: WARRANTY RETURNS2. For returning overseas shipments, the following customs broker must be used:L--3 COMMUNICATIONS CORPORATIONAVIATION RECORDERS DIVISIONc/o A.J. ArangoAir Cargo Bldg.4700 N. Hoover Blvd.Tampa International AirportTampa, Florida 33634Tel: (813) 248--9220Fax: (813) 248--6013To ensure prompt handling of material returned under warranty, your return order and ship-ment should clearly identify the item as a warranty return, and a copy of such return ordershould accompany the shipment. Status of warranty in process will be provided by the War-ranty Administrator.3. Warranty claims and warranty return orders pertaining to components and spareparts returned should be mailed to the following address:L--3 COMMUNICATIONS CORPORATIONAVIATION RECORDERS DIVISIONP. O. Box 3041Sarasota, FL 34230--3041Attn: Marine Systems Warranty AdministratorTel: (941) 377--5574Fax: (941) 377--5591RETURNED GOODSGoods returned to stock for credit, at the request of the Buyer, and authorized by the Seller,will be subject to a restocking charge of 10% of the purchase price if notified within 30 days ofthe order, and 25% of the purchase price if notified after 30 days of the order.
Marine SystemsAviation RecordersAutomatic Identification SystemPage C--6165M0014-10Rev. 06Mar. 16/11CANCELLATION CHARGEAny order wishing to be canceled must be approved by the pertinent Account Administratorand may be accountable for a cancellation fee of 15%. This cancellation fee shall take intoaccount expenses already incurred and commitments made by L--3.
Marine SystemsAviation RecordersAutomatic Identification SystemPage C--7Rev. 06165M0014-10Mar. 16/11GENERALThis product and related documentation must be reviewed for familiarization with safetymarkings and instructions before operation.This board was constructed in an ESD (electro–static discharge) protected environment. This isbecause most of the semiconductor devices used in this board are susceptible to damage by staticdischarge.Depending on the magnitude of the charge, device substrates can be punctured or destroyed bycontact or mere proximity of a static charge. The results can cause degradation of device perfor-mance, early failure, or immediate destruction.These charges are generated in numerous ways such as simple contact, separation of materials,and normal motions of persons working with static sensitive devices.When handling or servicing equipment containing static sensitive devices, adequate precautionsmust be taken to prevent device damage or destruction.Only those who are thoroughly familiar with industry accepted techniques for handling static sen-sitive devices should attempt to service circuitry with these devices.In all instances, measures must be taken to prevent static charge build–up on work surfaces andpersons handling the devices.
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