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TT-3020B

Maritime

t ra s

i e

Capsat Transceiver

for the

Inmarsat-C Network

t lla

Installation Manual

Version 2.20

Tobaksvejen 23, DK-2860 Soeborg. Denmark

http://funk-an-bord.de

-- Page 1 of 42 --

Materialien zur LRC Prüfung

Summary of Contents for TT-3020B

Page 1: ... i e Capsat Transceiver for the Inmarsat C Network I t lla a Installation Manual Version 2 20 Copyright Thrane Thrane A S May 1995 Tobaksvejen 23 DK 2860 Soeborg Denmark http funk an bord de Page 1 of 42 Materialien zur LRC Prüfung ...

Page 2: ...001 Maritime Antenna 13 2 4 6 Safety Distance for Antenna Units 15 2 5 TT 3020B Capsat Transceiver 16 2 5 1 Mounting bracket 16 2 5 2 Communication port 16 2 5 2 1 Baudrate and protocol settings 16 2 5 2 2 X4 Connector interface 17 2 5 2 3 Interfacing to peripherals 17 2 5 2 3 1 TT 3606A Message Terminal 18 2 5 2 3 2 IBM Compatible PC Personal Computer 18 2 5 2 3 3 Computerized equipment 18 2 5 2 ...

Page 3: ...arm 32 2 10 Built in GPS optional 32 2 11 General interconnect information 34 3 System Generation 35 3 1 Introduction 35 3 2 Terminal preparation 36 3 2 1 TT 3606A Message Terminal 36 3 2 2 IBM Compatible PC 36 3 2 3 Computerized equipment handheld terminals 36 3 3 Entering the System Generation 37 3 4 The system generation menu 37 3 4 1 Entering your mobile type and number 38 3 4 1 1 Fast access ...

Page 4: ...e from Thrane Thrane are decribed in the manual Integrated Capsat Systems Please consult this manual if your uncertain what kind of system you will be installing A wide variety of options and accessories may be linked together with the Capsat Transceiver and the specific installation and configuring of these are to be found in their respective Reference Manuals The relevant cabinet drawings and mo...

Page 5: ... 3020B Transceiver Inspect the shipping carton immediately upon receipt for evidence of mishandling during the transit If the shipping carton is severely damaged or waterstained request that the carrier s agent be present when opening the carton Save the carton packing material for future use Contents of the shipment should be as listed in the packing list below If the contents are incomplete if t...

Page 6: ...NC Solder Male Spare 37 101098 1 Battery Cable 2m 1 5mm2 Connecting Transceiver to Power Supply 61 100823 1 PC Cable 9 9 Pin 2m Connecting Transceiver to PC or Message Terminal 37 201237 925 1 PC Adaptor 9 25 pin Connecting Transceiver to PC 41 100742 2 Distance Mounting Fitting Message Terminal to Transceiver 41 100562 2 Angle Mounting Fiiting Transceiver or Message Terminal to desk or console 40...

Page 7: ... transceiver and its accessories during shipment This carton and its associated packing material should be used if repacking for shipment Attach a tag indicating the type of service required a failure description return address model number and full serial number Mark the carton FRAGILE to ensure careful handling If the original shipping carton is not available the following general instructions s...

Page 8: ...ved code symbol Antenna Interface Standard 50 Ohm female N connnector max 100 meter cable GPS Interface 50 dB antenna amplification 50 Ohm female SMA connector output for GPS antenna Terminal Interface CCITT Rec V 24 28 100 9600 Baud IA 5 code DB 9F connector Printer Interface Standard parallel Centronics DB 25F connector Navigator and Alarm Interface CCITT Rec V 10 Special with NMEA 0183 interfac...

Page 9: ...50 Hz 3dB oct 1 7g RMS Shock Half sine 20g 11ms Antenna Mounting Maritime Standard 1 5 tube mounting Other Antennas Please refer to dedicated brochures Inmarsat C Protocol support Message transmission and reception with IA 5 ITA 2 and binary transfer to from the following destinations Telex PSTN telephone modems and fax modems PSDN X 25 network EGC message reception with automatical geographical a...

Page 10: ...ble 3 Capsat System component power requirements 2 3 1 AC mains operation As the TT 3020B Capsat Transceiver is designed to work on floating DC ranging from 10 5 32 Volt an AC DC converter is needed in case the Transceiver is subject to work in AC environments 2 3 1 1 Integrated Capsat System For a TT 3000 Integrated Capsat System with an IBM compatible PC we recommend the TT 3680A Power Supply Th...

Page 11: ...nment of the DC Battery power connector looks like this P Pin e Name i sc t Signal Description 1 SGND Safety Ground 2 SUP Supply Voltage positive terminal 3 SUP Supply Voltage negative terminal 4 ON OFF Remote ON OFF Switch Table 4 TT 3020B Capsat Transceiver DC Power Connector pin assignment Pin 4 is a unique feature for the TT 3020B Capsat Transceiver When this pin is left floating the Transceiv...

Page 12: ...sed located on the rear panel 12A mT TT 3602D SVGA Monitor External accessed located on the rear panel 3 15A mT TT 3680M DC to DC converter External accessed located on the front and the rear panel Input 10A mT Output 1A mT TT 3606A Message Terminal incl keyboard Externally accessed located on the rear panel 3 15A mT TT 3608A Printer Internally accessed remove topcover 1 5A mT TT 3680A Power Suppl...

Page 13: ...f a common busbar for grounding is not recommended as this can lead to unwanted common mode coupling effects The ground should be connected to the cabinets metal frame to provide a return path for fault currents due to equipment malfunction or external faults such as lightning faults Interconnecting cables must be well screened http funk an bord de Page 13 of 42 Materialien zur LRC Prüfung ...

Page 14: ... TT part no 60 102195 Low Noise Amplifier LNA TT part no 60 101805 Combiner TT part no 60 102193 Diplexer TT part no 69 101916 Maritime Antenna element TT part no 69 102192 The antenna is very compact and is designed to operate in a corrosive environment and in extreme weather conditions without any service It has a modular construction that allows easy exchange of antenna elements The antenna hou...

Page 15: ...with a 5m coaxial cable pre terminated with a standard connector of N type The specifications requires that the total maximal attenuation at 1 65 GHz must be less than 16 dB and the maximal total short circuited in one end DC resistance must not exceed 0 8 Ohms In case the antenna cable is to be produced on site the cable type should match the below listed guide lines R g Range m e Cable type no e...

Page 16: ...ove radar scanning antennas The following safe distances should be maintained Distance to HF antennas 5 m Distance to VHF antennas 4 m Distance to magnet compass 3 m The antenna is designed to provide satellite coverage even when the vessel has pitch and roll movements up to 15 To maintain this coverage the antenna should be free from obstructions in the area down to 15 below the horizon Since thi...

Page 17: ...o the obstruction should large enough so that the obstruction only covers 3 degrees This means that the safe distance is Safe distance 20 Diameter of obstruction Example Obstruction is a 4 pole Diameter 0 1 m Safe distance is 20 0 1 m 2 m Max obstruction angle 3 degrees Capsat Figure 3 TT 3001B Option 001 Maritime Antenna mounting near pole or funnel http funk an bord de Page 17 of 42 Materialien ...

Page 18: ...ed output power from the INMARSAT C Antenna 16 dBW EIRP this corresponds to a minimum safety distance on 30 cm To be sure that this distance is respected the Thrane Thrane INMARSAT C Antenna Units are provided with a label declaring a minimum safety distance on 2 feet 61 cm In the future standards from the European Telecommunication Standard Institute ETSI concerning 1 5 1 6 GHz Satellite Earth St...

Page 19: ... in a distress situation When the Transceiver is used with other Thrane Thrane equipment such as the TT 3606A Message Terminal or the TT 3210A Radiotelex Modem stacked mounting may be achieved using mounting bracket 41 100742 It is strongly recommended not to stack mount the TT 3020B Capsat Transceiver with the TT 3680A Power Supply because of the heat generation from this unit 2 5 2 Communication...

Page 20: ...TT 3020B uses the the following signals marked with a ü in the Used column e Name g p o Signal description n 9 Pin Use Used v Levels D ec n Direction DCD Data Carrier Detect 1 RS 232 423 oè RxD Received Data 2 ü RS 232 423 oè TxD Transmitted Data 3 ü RS 232 oç DTR Data Terminal Ready 4 ü RS 232 oç GND Ground 5 ü DSR Data Set Ready 6 ü RS 232 423 oç RTS Request To Send 7 RS 232 oç CTS Clear To Send...

Page 21: ...ot exceed 8 meters as the TT 10202A Message Terminal emulating software works on 4800 Baud using the RS 232C standard As the PC hardware normally does not conform to the RS 423 standard the maximum length of the connection cable is less than for the TT 3606A solution As the TT 3020B rely on the CTS and DTR hardware handshake signals it is very important that the PC you use is IBM hardware compatib...

Page 22: ... rdw o Hardware flow control Hardware flow control is accomplished by using the DTR and CTS signals 2 5 2 3 4 2 S t a l c Software flow control Software flow control is accomplished by connecting the DTR and CTS allowing both TT 3020B and the peripheral to control data flow by means XON XOFF ENQ ACK cannot be used 2 5 3 T Bus Connector The T Bus port X X5 on the back panel of the TT 3020B Transcei...

Page 23: ...data If the TT 3020B will be used with an external device using the NMEA standard you must follow the below instructions to ensure proper operation 1 Turn off the TT 3020B 2 Place the TT 3020B upside down remove all 9 screws so that the bottom cover can be removed 3 Locate the switch array in the corner of the TT 3020B CPU board and set switch 1 in the OFF position and switch 3 in the ON position ...

Page 24: ...tput SW 6 Service Mode DS 1 T Bus Activity Flickers DS 2 Frame Decode Toggles every 16s DS 3 CPU Activity Flickers DS 4 TX data TP 2 128 Hz Clock Adjustment Printer T Bus Console Speaker U6 EEPROM U12 EPROM DIP Switches U18 Viterbi EPROM Alarm Button Power Button Set Button Power CPU GPS Module Figure 7 TT 3020B CPU Board No TT 37 102819 showing the DIP Switch array Most of the DIP switches inside...

Page 25: ...r f t Default o Function W3 Pos 1 2 Pos 2 3 Enable 12V or 5V supply to external GPS antenna 12V 5V Table 9 List of jumpers You must not insert a jumper in any of the listed positions if you use an built in GPS option 005 W g Warning Do not attempt to change jumper settings unless you have thorough understanding of their meaning 2 5 6 Clock battery back up The clock in the transceiver is permanentl...

Page 26: ...PS Koden KGP 930 GPS Koden LR 771 Loran C 2 5 7 1 NMEA 0183 Reception The NMEA 0183 Standard uses the ASCII alphabet to send strings with navigational data This data can be read by the Transceiver via the T Bus interface The following is a list of the NMEA codes that the Transceiver will recognize If the NMEA 0183 GLL string received by the Transceiver has an empty field the position information w...

Page 27: ...ch block of data is 2 seconds and 0 5 seconds between GLL GGA and ZDA strings when they are present An example is GPVTG 000 T 000 M 00 0 N 00 0 K GPGLL 5544 44 N 01228 64 E 121003 A GPGGA 121003 5544 44 N 01228 64 E 1 04 1 37 M M GPZDA 121003 19 02 1993 The following three strings VTG GLL and GGA are sent out when the Transceiver has a built in GPS but it is in aquisition mode and the currently st...

Page 28: ...e 5 25 GPVTG 139 T 139 M 02 0 N 00 0 K GPGLL 5544 45 N 01228 68 E GPGGA 5544 45 N 01228 68 E 0 00 1 0 M M An empty GLL string is sent out when there is no built in GPS or before the GPS module has been started by the Transceiver GPGLL GPGLL GPGLL http funk an bord de Page 28 of 42 Materialien zur LRC Prüfung ...

Page 29: ...ers will be back up printers in case the first printer runs out of paper or has a malfunction If you do not connect a printer at the Transceiver it will use the Remote Alarm printer instead but it is also possible to configure the Transceiver to use the Remote Alarm printer always even if a Transceiver printer is available Further you can select different types of messages to go to either or both ...

Page 30: ...e factory and you need not perform any installtion to use it If you have ordered your Capsat Transceiver without a built in GPS and you later need to install a GPS module then you should contact your dealer to obtain the Technical Reference Manual for instuctions on how to accomplish this http funk an bord de Page 30 of 42 Materialien zur LRC Prüfung ...

Page 31: ...sage Term Option 002 403020 941 5m X1 X2 37 101436 0 2m X5 37 102282 0 25m X2 X3 88 360400 002 2m 61 100921 0 25m X4 X5 X7 X1 37 101128 2m 37 101128 2m AC X4 TT 3680M DC to DC Conv TT 3680B Power Supply X2 X1 37 103480 3m Figure 14 Interconnection diagram for integrated TT 3000C System Cable diagrams are enclosed in the back of this manual in case extension cables needs to be prepared For applicat...

Page 32: ... Parameters needs to be changed you will have to permit the Transceiver to store these in the Protected part of the EEPROM This part of the EEPROM memory can only changed if you press the Set button on the frontpanel of the Transceiver This allows you to completely control when this information should be updated The information stored in the protected part of the EEPROM is The Thrane Thrane serial...

Page 33: ...ase follow the below listed guide lines to set up the connected equipment in a direct terminal emulating manner 3 2 1 TT 3606A Message Terminal Enter the terminal emulation mode by selecting OPTIONS CONFIGURATION TERMINAL 3 2 2 IBM Compatible PC Enter the terminal emulation mode in the TT 10202A B software by selecting OPTIONS CONFIGURATION TERMINAL 3 2 3 Computerized equipment handheld terminals ...

Page 34: ...er 0 Quit 1 Init system parameters 2 EGC settings 3 Filerouting 4 Reporting service 5 NCS Table 6 Preferred ocean 7 Console settings 8 Mobile Number Enter number To perform an action on the list you just type in the appropriate number If you want to see the menu again just type CTRL C Hold the CTRL key down while typing a C The CTRL C combination also acts as a Cancel facility It will always bring...

Page 35: ...Inmarsat C Network The Transceiver only uses the mobile number when sending Message Position Reports see the Message Handling Software Operators Guide to indicate which Transceiver originated the position message 3 4 1 1 Fast access to the Mobile Type You can get an easy first time installation as the Transceiver will automatically recognize if the mobile number has never been entered before and a...

Page 36: ...t Mobile Type 0 Illegal 1 Landmobile 2 Maritime Enter number 2 Please use the Set function on the Capsat Transceiver OK Note that this can only be done once as you cannot set the Mobile Number back to the unknown state If you need to change the Mobile Type in this case you need to contact your dealer http funk an bord de Page 36 of 42 Materialien zur LRC Prüfung ...

Page 37: ...nu entry 0 zero Quit to leave the System Generation The TT 3020B will ask you to use the S t Set function and hit the ENTER key 2 The TT 3020B Capsat Transceiver will perform a self test and start its program showing you the software version and the stand by prompt 3 If you use a Thrane Thrane Message Handling Software you may now hit the S ESC key to get back to the window menu http funk an bord ...

Page 38: ...equired The Inmarsat Mobile Number is needed to run the Link Test When a new unit is being installed it is the responsibility of the service technician to verify that the unit is functioning properly and that the unit is commissioned and logged into the Inmarsat C System at the end of installation When you power on the Transceiver for the very first time it will automatically perform a login When ...

Page 39: ...gged the unit into the Inmarsat C Network it instructs an predefined LES to start a Link Test with the unit The LES ID is stored in Inmarsat s database of mobile units When the Link Test is done the TT 3020B Capsat Transceiver is logged in and commissioned 4 3 Overview of a Link Test The Link Test consist of three parts Message Reception Test Message Transmission Test and Distress Test The TT 3020...

Page 40: ...ed The Transceiver will request you to perform a distress test If you ignore this request the Transceiver will automatically send the Distress Test for you after 2 minutes and the ALARM indicator on the frontpanel will start blinking When the distress has been acknowledged by the LES the indicator will be on permanently If your Transceiver has been configured as Maritime you will be prompted to se...

Page 41: ...owered on If it is logged out it will automatically issue a login to the last used NCS TDM 4 6 Uncommissioned status Though your TT 3020B Transceiver is not commissioned it is fully capable of receiving messages You are not denied permission to transmit messages by means of the TT 3020B Capsat Transceiver when your equipment is uncommissioned but the LES will not forward your messages to their des...

Page 42: ...ommunication 19 O omnidirectional antenna unit 12 P power connector 8 power requirements 7 printer port 31 Protected EEPROM 35 R radar or navigator cables 12 remote power control 8 RF grounding 10 RS 423 ports 26 S safety distance 15 SafetyNet EGC messages 32 self bonding tape 12 serial communication cable length 18 serial port communication 17 shipping carton 2 storage temperature 4 SVGA 27 Syste...

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