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LT-4100 User & Installation Manual Rev 1.00 

 

Installation and Mounting 

Lars Thrane A/S 

www.thrane.eu 

Page 17 of 129 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

NOTE

: 

The LT-4130 Antenna Unit must be mounted with a -2° clear view angle below the 
horizontal plan (fore and after directions), where no obstructions must block the Iridium 
satellite signal, to maintain full functionality under extreme pitch conditions. Also, the 
upper hemisphere must be without any blockages to the Iridium satellites. 

 

IMPORTANT

:  For best possible performance of the LT-4100 system, the LT-4130 Antenna Unit must have 

free line of sight to the Iridium satellites as illustrated in Figure 16 and in Figure 17 (clear 
view angle below the horizontal plan). To have the best possible performance obstructions 
should be below the marked lines of these two illustrative figures. 

 

 

 

 

 

 

Figure 17: LT-4130 AU Installation (pitch: clear view angle below the horizontal plan) 

Summary of Contents for LT-4100

Page 1: ...ser Installation Manual LT 4100 Satellite Communications System Iridium Certus 100 Document Number 95 102576 Rev 1 00 Release date October 29 2021 Copyright Lars Thrane A S Denmark ALL RIGHTS RESERVED...

Page 2: ......

Page 3: ...S Lars Thrane A S is not responsible for the content or accuracy of any translations or reproductions in whole or in part of this manual from any other source Copyright 2021 Lars Thrane A S All rights...

Page 4: ...ain power switch is on WARNING Use only the supplied cable Use only the supplied power and communication cable for connecting the equipment WARNING Permanent watch In case of smoke or water leaks into...

Page 5: ...terference to radio communications However there is no guarantee that interference will not occur in a particular installation If this equipment does cause harmful interference to radio or television...

Page 6: ...m The manual is primarily intended for installers and service personnel Personnel installing or servicing the system should be professionals with technical expertise properly trained and likewise auth...

Page 7: ...sed for new installations of the LT 4100 System and should be updated to ensure the best possible performance of the system and services NOTE The latest LT 4100 Software and Release Notes can always b...

Page 8: ...LT 4100 User Installation Manual Rev 1 00 Introduction Lars Thrane A S www thrane eu vi Record of Revisions Rev Description Release Date Initials 1 00 Original document October 2021 KTL...

Page 9: ...Pole Mount 1 5 pipe 38 8mm Antenna Unit 19 Pole Mount 2 0 pipe 53 0mm Antenna Unit 21 Interfaces 23 LT 4110 Control Unit 23 LT 4130 Antenna Unit 32 Power Consumption 34 Maximum 34 DC Isolation Resist...

Page 10: ...t BAM 77 Serial Interface RS 422 81 GNSS sentences 81 BAM sentences 82 Web server 83 Accessing the built in web server 84 Dashboard 85 Configuration 86 Software update 105 Diagnostic 106 Legal notice...

Page 11: ...rawing Bracket Mount Control Unit 123 App J Outline Drawing Flush Mount Control Unit 124 App K Outline Drawing LT 4130 Antenna Unit 125 App L Outline Drawing Pole Mount 1 5 pipe 38 8mm Antenna Unit 12...

Page 12: ...4100 system has voice and data capabilities with 100 global coverage provided by the Iridium Communications Network The LT 4100 system offers the following Iridium services 2 x Voice Channels high qua...

Page 13: ...2 of 129 Application and Limitations The LT 4100 system shall be installed according to manufacturer s User Installation Manual The LT 4100 system includes an integrated Global Navigation Satellite Sy...

Page 14: ...mounted using the bracket or pole mount delivered by Lars Thrane A S The antenna unit mounts are listed with part numbers P N in Accessories on page 4 Inspection Inspect the shipping cartons and or wo...

Page 15: ...01138 Coaxial Cable 10 3mm 25m 91 101139 Coaxial Cable 10 3mm 50m 91 101140 N Conn male for Coaxial Cable 4 9mm 91 101186 N Conn male for Coaxial Cable 10 3mm 91 101187 Crimping Tool for Coaxial Cable...

Page 16: ...n product which is using the Iridium satellite constellation The LT 4100 system is working on the Iridium NEXT satellites An overview of the LT 4100 system is illustrated in Figure 1 The LT 4100 syste...

Page 17: ...ifications in App G Specifications on page 120 The LT 4110 Control Unit has the following interfaces 2 pin power connector male marked PWR Chassis ground connector marked GNDC N connector female for c...

Page 18: ...gure 4 and Figure 5 The Flush Mount Control Unit is not included in the LT 4100 Satellite Communications System Basic P N 90 102608 and must be ordered separately Mounting and installation considerati...

Page 19: ...nstallation and Mounting Lars Thrane A S www thrane eu Page 8 of 129 The Bracket Mount and Flush Mount for the LT 4110 Control Unit are illustrated in Figure 4 and Figure 5 Figure 4 Bracket Mount Cont...

Page 20: ...2 m The LT 3120 Handset is designed for indoor mounting Check the specifications in App G Specifications on page 120 The LT 3120 Handset has the following characteristics High performance audio speak...

Page 21: ...120 Handset The LT 3121 Cradle specifications are available in App G Specifications on page 120 IMPORTANT The LT 3121 Cradle contains a magnet to hold on to the LT 3120 Handset Make sure that other el...

Page 22: ...unit can receive signals from the Iridium and GNSS satellites satellite reception information is available in the LT 4110 Control Unit user interface display see Figure 36 on page 39 Mount the unit on...

Page 23: ...the coaxial cable N connector male to the antenna unit The coaxial cable N connector thread nut must be fastened by hand only IMPORTANT Maximum allowed torque is 2 Nm when connecting the coaxial cabl...

Page 24: ...in Figure 12 WARNING The safety distance from the LT 4130 Antenna Unit is 0 2 m 0 7 ft in order to comply with the regional regulations IMPORTANT Due to the adjacency of the Iridium and Inmarsat frequ...

Page 25: ...must be obeyed Figure 13 is illustrating how the LT 4130 Antenna Unit should be mounted to avoid interference from radars IMPORTANT Failing to obey the specified installation conditions will void the...

Page 26: ...ith a 360 clear view of the sky However minor obstructions such as a mast will not degrade the antenna performance severely if a separation distance larger than 15 times the diameter of the obstructio...

Page 27: ...Table 2 NOTE The LT 4130 Antenna Unit should be mounted with a 22 clear view angle below the horizontal plan port and starboard directions where no obstructions block the Iridium satellite signal to m...

Page 28: ...xtreme pitch conditions Also the upper hemisphere must be without any blockages to the Iridium satellites IMPORTANT For best possible performance of the LT 4100 system the LT 4130 Antenna Unit must ha...

Page 29: ...be mounted below the Inmarsat C antenna with a minimum distance of 1 m and below an angle of minimum 15 when coexistence is required Practical use of the LT 4100 system during Alpha and Beta Sea trial...

Page 30: ...pole mount clockwise on the LT 4130 Antenna Unit and fasten the antenna lock pinot screw as illustrated in Figure 20 max torque 1 2 Nm 5 The LT 4130 Antenna Unit and pole mount can now be mounted on...

Page 31: ...nt 1 5 pipe 38 8mm Antenna Unit only supports a 1 5 pipe The pinot screws antenna and pole lock torques are specified in Figure 19 and Figure 20 The pole mount is made of milled aluminum anodized The...

Page 32: ...e to protect against saltwater and corrosion 9 Screw the pole mount clockwise on the LT 4130 Antenna Unit and fasten the antenna lock pinot screw as illustrated in Figure 23 max torque 1 2 Nm 10 The L...

Page 33: ...nt 2 0 pipe 53 0mm Antenna Unit only supports a 2 0 pipe The pinot screws antenna and pole lock torques are specified in Figure 22 and Figure 23 The pole mount is made of milled aluminum anodized The...

Page 34: ...100 system must comply with the regulations and the associated standards minimum is compliance to IEC 60945 2002 When extending the power supply cables the positive and the negative must be installed...

Page 35: ...n Manual Rev 1 00 Interfaces Lars Thrane A S www thrane eu Page 24 of 129 Chassis ground GNDC The chassis ground connector is placed on the back side of the LT 4110 Control Unit and marked with GNDC s...

Page 36: ...ing procedure must be followed when inserting replacing or removing the SIM card 1 Turn off the power to the LT 4110 Control Unit 2 Remove the rubber dust cover on the back side of the LT 4110 Control...

Page 37: ...45 interface currently supporting service maintenance The Ethernet interface must be used to access the built in web server which is further described in Web server on page 83 The LT 4110 Control Uni...

Page 38: ...le 3m is an accessory part and must be acquired separately The LT 4110 Control Unit is supporting external ringer functionality on the Auxiliary External I O interface which can be configured from the...

Page 39: ...it Diagram LT 4110 CU Aux Connector Figure 28 shows the RS 422 circuit diagram used for the LT 4110 Control Unit Aux connector Interface Drive Capability as a Talker and Listener A Rx B Rx Y Tx 60V to...

Page 40: ...designation and wire colors are listed in Table 3 on page 27 NOTE The External Ringer functionality must be configured in the web server Configuration External I O described in External I O on page 9...

Page 41: ...has a N Connector male for the interface to the LT 4130 Antenna Unit The N Connector interface is providing data communication and power to the antenna unit over a coaxial cable The N connector marked...

Page 42: ...of 129 Bluetooth The LT 4110 Control Unit has built in Bluetooth 4 0 with integrated antenna providing wireless communication between Bluetooth capable devices and the LT 4100 system Max Power RF Tx...

Page 43: ...iding enough information about the DC resistance in which cases the cable manufacture must be approached to obtain this information Lars Thrane A S has calculated the maximum allowed cable lengths wit...

Page 44: ...respected and calculate the maximum cable length as a function of the input voltage and the total DC resistance Contact Lars Thrane A S to get assistance on selection and acceptance of a specific coa...

Page 45: ...nsumption is calculated with activity on all interfaces The coaxial cable length is an adding factor to the total power consumption of the system A short coaxial cable will add approximately 0 W to th...

Page 46: ...ich must be followed LT 4110 Control Unit back view with an upscaled power connector are illustrated in Figure 30 The Chassis ground GNDC must be connected sufficiently to the vessel ground 91 102218...

Page 47: ...wo units It is important that the coaxial cable connected to both the LT 4110 Control Unit and LT 4130 Antenna Unit is not grounded in any of the ends Do not connect the coaxial cable shield to vessel...

Page 48: ...system LT 4110 Control Unit The galvanic isolated power supply must be used to protect the LT 4100 system AC DC Galvanic Isolated Power Supply Connection of an AC DC galvanic isolated power supply is...

Page 49: ...e dialled number is available in the display or a contact is selected in the Contacts or Call History The off hook button can also be used to accept an incoming call The alternative to use the off hoo...

Page 50: ...rated in Figure 36 Status bar view area and soft keys The essential system status and system notifications are shown in the status bar which is always present The view area contains the active view Th...

Page 51: ...or a few seconds before cycling to the icon of the next function Time Position Slot 7 6 5 4 3 2 1 Figure 37 LT 4110 Control Unit UI status bar Network Status Slot 1 The LT 4100 system has no satellite...

Page 52: ...ble 14 LT 4110 Control Unit UI audio Input Mode Slot 5 The numeric keypad can be used to enter a phone number or numeric number The numeric keypad can be used to enter text The first letter of a sente...

Page 53: ...S www thrane eu Page 42 of 129 BAM Status Slot 7 Active unacknowledged warning Active silenced warning Active acknowledged warning Active responsibility transferred warning Rectified unacknowledged w...

Page 54: ...Figure 38 The main menu is represented by three sub menus Phone Settings and System The three sub menus are listed in Table 17 Figure 38 LT 4110 Control Unit UI display main menu Sub menus Entries Pho...

Page 55: ...l Rev 1 00 User Interface UI Lars Thrane A S www thrane eu Page 44 of 129 Figure 39 Phone submenu Figure 40 Settings submenu Figure 41 System submenu Phone submenu MENU Phone Phone submenu MENU Settin...

Page 56: ...on of the equipment and is a critical and indispensable part of the LT 4100 system Without a valid Iridium SIM card correctly installed and continuously maintained in the inserted position in the LT 4...

Page 57: ...4100 system or any other Iridium activated product Use the following link https www iridium com who is my sp You can use the following information ICCID SIM card serial number MSISDN Mobile Subscribe...

Page 58: ...g of an Iridium Certus Service Provider SP For details of the Iridium Certus Service Provider SP see Activating the System on page 45 Change of Hardware Hardware Procedure Comments LT 4110 Control Uni...

Page 59: ...l Unit The Lars Thrane Image LTI file e g LT 4100 v1 00R 00XX lti will include all software components to all system units All system units connected to the LT 4110 Control Unit will be upgraded or do...

Page 60: ...two voice line system enables the owner of the LT 4100 system to have two voice calls up at the same time from different phones e g the bridge can have an active call while the captain can have an act...

Page 61: ...ol Unit Ethernet LAN port NOTE The SIP phone might require a DHCP Server to get an IP address assigned Depending on network setup it might be needed to configure DHCP Server mode in the LT 4100 system...

Page 62: ...is illustrated in Table 19 The Caller ID is defined by the user when configuring the SIP phones NOTE The LT 4100 system is supporting two outgoing satellite voice connections A local call between two...

Page 63: ...figuring an Analogue Phone Adapter Configuration of Grandstream HT802 Adapter example If you would like to connect the Analogue Phone Adapter directly to the LT 4100 system then it might help you to i...

Page 64: ...Certus voice services active on the LT 4100 system are described in this section PIN lock unlock If the operator of the system wishes to use a PIN code for the voice features of the LT 4100 system fol...

Page 65: ...he interaction with the system The call can be forwarded due to four reasons Unconditional Busy No Answer and Not Reachable Configuring the system to one or more call forwarding states can be done as...

Page 66: ...ither be done on the Web server as described in Web server IP Data on page 55 or via the LT 4110 Control Unit as shown in System Submenus Settings This configuration of the data stream only refers to...

Page 67: ...ed in Configuration Network on page 88 Port forwarding Port forwarding may be used on the LT 4100 system to remotely access IP data services running on user equipment connected to the LT 4100 LAN port...

Page 68: ...anual Start Stop for IP Data activation as that action only covers outgoing data Masquerading If the user of the LT 4100 system has configured a data connection to a pc or service which has a preferre...

Page 69: ...58 How to configure the system for remote access is described in System Submenus Settings Public IP address To be able to use the remote management feature the operator of the system needs to have th...

Page 70: ...d devices The connectivity is set up using the PAN profile which makes the Bluetooth network emulate an ethernet connection to connected devices Applications running on connected devices will see the...

Page 71: ...played under Known Devices at the bottom of the Bluetooth submenu this is displayed on Figure 58 To disconnect the device from the LT 4100 the user can either disable Bluetooth on the LT 4110 Control...

Page 72: ...LT 4100 User Installation Manual Rev 1 00 System Services Lars Thrane A S www thrane eu Page 61 of 129 Figure 59 Bluetooth How to pair 5 5 The device has been disconnected and forgotten...

Page 73: ...he user Create a new contact by pressing the soft key New and add phone number and name The phone number is limited to numbers e g 004529401008 It is currently not possible to add E mail addresses und...

Page 74: ...d calls Phone Usage The Phone Usage lists Trip and Lifetime user terminal usage The list includes voice totals for ingoing and outgoing voice calls for both voice lines Besides voice the list also inc...

Page 75: ...Upload will retry sending the information Therefore the numbers in the Phone Usage menu as seen on Figure 67 will not be 100 accurate Figure 65 Phone submenu Phone Usage Figure 66 Phone submenu Phone...

Page 76: ...he Settings submenu contains the following entries Audio Display Date Time Phone Setup Bluetooth Security and Reset Options See Figure 68 and Figure 69 for the layout of the Settings submenu Figure 68...

Page 77: ...control unit speaker Handset Volume adjusts the output level of the LT 3120 Handset speaker user audio The user can adjust the Handset Volume during a voice call by using the LT 3120 Handset volume b...

Page 78: ...es the brightness whereas long press on the Brightness button changes between day and nighttime Date Time Date Time settings provides the user with a possibility to change formats after completing the...

Page 79: ...outgoing call is established from the LT 4110 Control Unit The selection of Automatic or Manual can be seen on Figure 74 and Figure 75 Bluetooth The Bluetooth submenu offers the user the ability to w...

Page 80: ...er manage outgoing data usage as either Always On or Manual selection The selection between the two is performed on the LT 4110 Control unit and can be seen on Figure 78 and Figure 79 Figure 78 Settin...

Page 81: ...web interface the prerequisites for IP addresses must be met and remote access must be enabled as shown on Figure 80 to Figure 82 Figure 80 Settings submenu Remote Access Figure 81 Settings submenu R...

Page 82: ...e Figure 83 and Figure 84 NOTE The reset of the web server authentication can be managed from the Settings submenu for the user to get access to the web server in the situation where the user cannot f...

Page 83: ...verview of the active alerts in the LT 4100 system The Bridge Alert Management BAM is described and illustrated in detail in Bridge Alert Management BAM on page 77 NOTE The BAM Alerts list illustrated...

Page 84: ...erts 3 of 4 Figure 91 BAM Alerts 4 of 4 BAM alert shown in the status bar active warning The blue dot indicates a change in the BAM Alerts after the user has last been in the list Long press on the ME...

Page 85: ...it is provided under the IP Address parameter illustrated in Figure 92 NOTE Use the IP Address to access the built in web server Instructions to access the built in web server is provided in Accessing...

Page 86: ...overview of the subscribed services This is shown on Figure 95 Voice Service has an additional sub menu where the two Voice lines can be seen There the MSISDN satellite phone number numbers and subsc...

Page 87: ...IM card number The System Info is illustrated in Figure 97 and in Figure 98 Power Supply The Power Supply submenu provides details about the DC input voltage on the LT 4110 Control Unit LT 4130 Antenn...

Page 88: ...evant alerts The user can at any time check for the presence of alerts without performing any action if there are one or more active alerts a BAM icon representing the alert with the highest priority...

Page 89: ...ary consideration of the situation or of given information The shape and color of the BAM icon indicates the priority of the alert and the symbol inside indicates its state as per Table 21 below BAM A...

Page 90: ...e user To acknowledge an alert press the ACK Alert soft key Some alerts cannot be acknowledged by the user in which case the ACK Alert soft key will be absent This applies to alerts for which the aler...

Page 91: ...alert the CAM system may apply responsibility transfer and raising a new alert with if practicable a lower priority NOTE Alerts of priority caution are not audible and therefore cannot have their res...

Page 92: ...the LT 4100 system The configuration of the GNSS sentences are illustrated and described in GNSS and BAM on page 100 IMPORTANT The GNSS receiver of the LT 4100 system is not certified according to IM...

Page 93: ...the LT 4100 system Table 23 presents the supported BAM sentences by the LT 4100 system The configuration of the BAM sentences is illustrated and described in GNSS and BAM on page 100 NOTE The encodin...

Page 94: ...where the PC is connected NOTE The IP address allocated to the LT 4110 Control Unit is shown in the GUI Menu System Network IP Address The functionality of all web pages is described in further detai...

Page 95: ...ess The IP address is valid if the Link Status is showing Up The IP address is assigned dynamically by a DHCP server 3 From the PC start a browser e g Microsoft Edge Explorer Chrome etc and type in th...

Page 96: ...e web server dashboard as illustrated in Figure 107 Otherwise only the control unit will be visible For each unit the following information will be available unit number unit name unit part number uni...

Page 97: ...ystem has been properly performed the system is fully operational In this section there will be a description of system settings which are configurable from the Web Server Under Configuration the foll...

Page 98: ...es the default password during the installation of the system so that a random user on the network do not have access to the web server If the authentication password is changed from default and forgo...

Page 99: ...DHCP client DHCP server Static The default network configuration mode for the Ethernet interface is DHCP client NOTE In DHCP client mode Link local is supported in order to connect another passive IP...

Page 100: ...hich are documented in Table 24 IMPORTANT Do not connect the LT 4100 System to any external IP networks which are not trusted The LT 4110 Control Unit has Firewall rules configured on all Ethernet por...

Page 101: ...clients The web server DHCP server mode setting is illustrated in Figure 112 NOTE A user scenario for configuration the DHCP server mode is when e g connecting IP based communication devices Analogue...

Page 102: ...y used if connecting the LT 4110 Control Unit to an IP network where a DHCP server is already available and where it is important that the IP address assigned for the LT 4110 Control Unit is never cha...

Page 103: ...s When setting up the Outgoing firewall the user needs to supply the system with a name for the exempted network traffic address an IPv4 destination a chosen protocol and which port to use Port IPv4 d...

Page 104: ...y assigned If the LT 4100 is configured as DHCP server make sure to assign IP addresses outside the DHCP server range An example of a configured port forwarding rule can be seen on Figure 115 There a...

Page 105: ...ption By ticking off the Use masquerading box the LT 4100 will replace the source IP address of the incoming IP connection with the IP address of the LT 4100 terminal LAN port before it is forwarded t...

Page 106: ...to normal internet connections accessing the web management interface of the LT 4100 via the satellite connection may require some patience compared to normal web browsing experience WARNING If the de...

Page 107: ...he LT 4100 system is currently only supporting the Bluetooth profile Personal Area Network PAN the Headset profile is not supported It is possible to enable the Bluetooth transceiver and change the de...

Page 108: ...Unit as described in System Submenus Settings it is also possible to control whether Always On or Manual Start Stop is used on the LT 4100 System Web interface There is no difference whether this is...

Page 109: ...2 In the LT 4110 Control Unit UI display MENU System SIP Phones it is possible to get an actual status of the number of SIP devices and their registration status This is further illustrated and descr...

Page 110: ...r The AUX connector is described in Auxiliary AUX on page 27 Figure 123 is illustrating the configuration of the External I O Output The External I O output configuration options are listed in Table 2...

Page 111: ...ite systems e g GPS only this can be managed under the GNSS module as illustrated in Figure 124 It is possible to configure the following functionality GNSS and BAM on the LT 4110 Control Unit CU AUX...

Page 112: ...gure 125 IMPORTANT The installation of the LT 4130 Antenna Unit will affect the performance of the GNSS receiver If line of sight to the GNSS satellites are disturbing the quality of the signal receiv...

Page 113: ...ation GNSS and BAM The baud rate can be configured to 4 800 9 600 or 38 400 baud The output rate of the NMEA 0183 sentences is 1 Hz Figure 126 below shows the NMEA 0183 sentences supported by the LT 4...

Page 114: ...ail in Auxiliary AUX on page 27 BAM must be enabled via the web server under Configuration GNSS and BAM The baud rate can be configured to 4 800 9 600 or 38 400 baud For BAM configuration see Figure 1...

Page 115: ...ngs to default and remove all user data e g Contact List Call History etc The LT 4100 system will reboot once the factory reset has been affected NOTE By Reset to factory default the LT 4100 system wi...

Page 116: ...tware image will take a few minutes Progress indication bars can be monitored on the Software update webpage while the software update is on going The LT 4100 system will reboot once the software imag...

Page 117: ...t contains data describing the current state of the system and historical events The data can be used by support to identify issues and determine their cause To help identifying a potential problem wi...

Page 118: ...ation login where it is required to use the Username and Password to re enter the web server again The Authentication is described in Authentication on page 87 Disable login timeout The web server wil...

Page 119: ...numbers identified The unit part numbers and the unit serial numbers are identified on the unit label which is found on the backside or at the bottom side of the units Alternatively use the built in...

Page 120: ...Maritime navigation and radiocommunication equipment and systems Bridge alert management Part 1 Operational and performance requirements methods of testing and required test results 2 IEC 62923 2 Mari...

Page 121: ...necessary as decision support for the evaluation of the alert related condition Alert can only be acknowledged at the alert source B Alert where no additional information for decision support is nece...

Page 122: ...Priority Warning Category B Resp transfer Yes Title Lost SIM card Can ACK Yes Transitory No Description Check SIM card What to do Verify the SIM card is properly inserted see Certus SIM card SIM on p...

Page 123: ...4100 system currently supports IEC 61162 over RS 422 only but is prepared for future support of IEC 61162 over Ethernet Certification of compliance with IEC 61162 450 and IEC 61162 460 has been obtai...

Page 124: ...No listener sentences available for GNSS GNSS Talker Identification Mnemonics Talker Device Identifier Function Global Navigation Satellite System GNSS GN GNSS Global Positioning System GPS GP GNSS GL...

Page 125: ...LT 4100 system can transmit as a talker BAM Listener sentences overview The table below lists all sentences the LT 4100 system can receive as a listener BAM Talker Identification Mnemonics Talker Dev...

Page 126: ...Automatic GNSS State UTC POSN POSN age Horizontal Accuracy COG SOG kts Comments System has just booted and there is not yet a fix Acquiring Acquiring System booting up System has just booted and only...

Page 127: ...eu Page 116 of 129 System has just booted and there is not yet a fix System has just booted and only time is known Figure 133 GNSS Receiver Integrity State Figure 134 GNSS Receiver Integrity State Fi...

Page 128: ...S www thrane eu Page 117 of 129 Horizontal accuracy 50 m SOG 0 kts Horizontal accuracy 50 m SOG 0 kts Figure 137 GNSS Receiver Integrity State Figure 138 GNSS Receiver Integrity State Figure 139 GNSS...

Page 129: ...www thrane eu Page 118 of 129 SOG 1 m s 2 kts GNSS fix completely lost last known position has age 10 min Figure 141 GNSS Receiver Integrity State Figure 142 GNSS Receiver Integrity State Figure 143 G...

Page 130: ...9 GNSS fix completely lost last known position has age 23 hours 59 min GNSS fix completely lost last known position has age 24 hours Figure 145 GNSS Receiver Integrity State Figure 146 GNSS Receiver I...

Page 131: ...BT transmitter Frequency bands Compass Safe Distance std Compass Safe Distance steer 12 24 VDC 2 0 1 0 A 10 mW TX 2402 2480MHz RX 2402 2480MHz 0 60 m 2 0 ft 0 40 m 1 3 ft LT 3120 Handset Weight 0 30...

Page 132: ...LT 4100 User Installation Manual Rev 1 00 Appendixes Lars Thrane A S www thrane eu Page 121 of 129...

Page 133: ...LT 4100 User Installation Manual Rev 1 00 Appendixes Lars Thrane A S www thrane eu Page 122 of 129 App H Outline Drawing LT 4110 Control Unit Figure 149 Outline Drawing LT 4110 Control Unit...

Page 134: ...T 4100 User Installation Manual Rev 1 00 Appendixes Lars Thrane A S www thrane eu Page 123 of 129 App I Outline Drawing Bracket Mount Control Unit Figure 150 Outline Drawing Bracket Mount Control Unit...

Page 135: ...LT 4100 User Installation Manual Rev 1 00 Appendixes Lars Thrane A S www thrane eu Page 124 of 129 App J Outline Drawing Flush Mount Control Unit Figure 151 Outline Drawing Flush Mount Control Unit...

Page 136: ...LT 4100 User Installation Manual Rev 1 00 Appendixes Lars Thrane A S www thrane eu Page 125 of 129 App K Outline Drawing LT 4130 Antenna Unit Figure 152 Outline Drawing LT 4130 Antenna Unit...

Page 137: ...129 App L Outline Drawing Pole Mount 1 5 pipe 38 8mm Antenna Unit NOTE The Pole Mount 1 5 pipe 38 8mm Antenna Unit interfaces to a pipe of maximum 1 5 38 8 mm measured outer diameter The total weight...

Page 138: ...129 App M Outline Drawing Pole Mount 2 0 pipe 53 0mm Antenna Unit NOTE The Pole Mount 2 0 pipe 53 0mm Antenna Unit interfaces to a pipe of maximum 2 0 53 0 mm measured outer diameter The total weight...

Page 139: ...LT 4100 User Installation Manual Rev 1 00 Appendixes Lars Thrane A S www thrane eu Page 128 of 129 App N Outline Drawing LT 3120 Handset Figure 155 Outline Drawing LT 3120 Handset...

Page 140: ...LT 4100 User Installation Manual Rev 1 00 Appendixes Lars Thrane A S www thrane eu Page 129 of 129 App O Outline Drawing LT 3121 Cradle Figure 156 Outline Drawing LT 3121 Cradle...

Page 141: ...Lars Thrane A S Skovlytoften 33 2840 Holte Denmark www thrane eu...

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