Sea Tel 5009-33 BROADBAND-AT-SEA, Installation Manual

Page 1: ...strial Centre Wide Lane Swaythling Southampton UK S0 18 2HJ Tel 44 0 23 80 671155 Fax 44 0 23 80 671166 Web www cobham com seatel Sea Tel Inc doing business as Cobham SATCOM April 21 2011 Document No 130363 Revision D INSTALLATION MANUAL FOR SEA TEL 5009 33 BROADBAND AT SEA TRANSMIT RECEIVE SYSTEM WITH SELECTABLE CO POL OR CROSS POL RECEIVE ...

Page 2: ...tems also contain FCC compliant supervisory software to continuously monitor the pedestal pointing accuracy and use it to control the Transmit Mute function of the satellite modem to satisfy the provisions of FCC 47 C F R 25 222 a l iii Copyright Notice All Rights Reserved The information contained in this document is proprietary to Sea Tel Inc This document may not be reproduced or distributed in...

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Page 5: ... 2 5 1 Vertical Masts 2 4 2 5 2 Raked Masts 2 4 2 5 3 Girder Masts 2 4 2 5 4 Truss Mast 2 5 2 6 SAFE ACCESS TO THE ADE 2 5 2 7 BELOW DECKS EQUIPMENT LOCATION 2 5 2 8 CABLES 2 5 2 8 1 ADE BDE Coaxial Cables 2 6 2 8 2 Antenna Power Cable 2 6 2 8 3 Air Conditioner Power Cable 2 6 2 8 4 ACU Power Cable outlet 2 6 2 8 5 Gyro Compass Cable 2 6 2 9 GROUNDING 2 6 3 INSTALLATION 3 1 3 1 UNPACKING AND INSPE...

Page 6: ...alance and Monitoring Motor Drive Torque 3 15 4 BASIC SETUP OF THE ACU 4 1 4 1 OPERATOR SETTINGS 4 1 4 2 SETUP PARAMETER DISPLAY AND ENTRY MENUS 4 1 4 3 DEFAULT SETUP PARAMETERS FOR YOUR ANTENNA 4 1 4 4 SAVE NEW PARAMETERS 4 2 5 SETUP SHIPS GYRO COMPASS 5 1 5 1 GYRO TYPE 5 1 5 2 UPDATING THE GYRO TYPE PARAMETER 5 1 5 3 IF THERE IS NO SHIPS GYRO COMPASS 5 1 6 SETUP TRACKING RECEIVER VSAT 6 1 6 1 DE...

Page 7: ...IATION HAZARD AND BLOCKAGE MAPPING AZ LIMIT PARAMETERS 11 1 11 2 SAVE NEW PARAMETERS 11 4 12 SETUP MODEM CONNECTIONS SETUP AND TEST 12 1 12 1 IDIRECT MODEMS 12 1 12 2 COMTECH MODEMS 12 1 12 3 HUGHES MODEMS 12 1 12 4 CONNECTIONS ACU TO SATELLITE MODEM 12 2 12 4 1 iDirect Modems 12 2 12 4 2 Comtech Modems 12 2 12 4 3 Hughes Modems 12 2 12 5 SYSTEM TYPE PARAMETER 12 2 12 6 BLOCKAGE SIMULATION TEST 12...

Page 8: ...ipping Stow Restraint 16 2 17 1 3 Installing the CL Shipping Stow Restraint 16 4 17 2 REMOVING THE SHIPPING STOW RESTRAINTS PRIOR TO POWER UP 16 4 17 2 1 Removing the AZ Shipping Stow Restraint 16 4 17 2 2 Removing the EL Shipping Stow Restraint 16 5 17 2 3 Removing the CL Shipping Stow Restraint 16 7 18 DAC 2202 TECHNICAL SPECIFICATIONS 18 1 18 1 DAC 2202 ANTENNA CONTROL UNIT 18 1 18 1 1 General ...

Page 9: ...6 19 5 19 10 ADE PEDESTAL POWER REQUIREMENTS 19 6 19 11 XX09 ENVIRONMENTAL SPECIFICATIONS 19 6 19 11 1 Climatic Conditions 19 6 19 11 2 Chemically Active Substances 19 6 19 11 3 Mechanical Conditions 19 6 19 11 4 Transit Conditions 19 6 19 12 BELOW DECKS EQUIPMENT 19 7 19 12 1 Antenna Control Unit ACU 19 7 19 12 2 Terminal Mounting Strip TMS 19 7 19 12 3 Satellite Modem 19 7 19 12 4 Router 19 7 19...

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Page 11: ... inch Diameter 1 76 M 66 inch Diameter 201 59cm 76 inch Diameter 205 23cm 81 inch Diameter Air Conditioning available for this radome ONLY 1 2 System Cables AC Power Coaxial cables will be discussed in a separate chapter 1 3 Other Inputs to the System Multi conductor cables from Ships Gyro Compass GPS phone fax and Computer equipment may also be connected in the system 1 4 Simplified block diagram...

Page 12: ...or This connection scheme is required for ACU A to be able to control Antenna A and ONLY Antenna A AND ACU B to be able to control Antenna B and ONLY Antenna B You will program the blockage zone s for each of the two antennas refer to Setup Blockage Zones The blockage output from the ACU is fed to the Terminal Mounting Strip so that the output of each ACU can be connected to the arbitrator panel t...

Page 13: ...oviding signal the BDE distribution To provide a seamless switching transition refer to the arbitrator installation instructions to balance the TX RX signal levels between the two antennas 1 7 Open Antenna Modem Interface Protocol OpenAMIP Specification 1 7 1 OpenAMIP an ASCII message based protocol invented and Trademarked by iDirect is a specification for the interchange of information between a...

Page 14: ...t Skew Offset S 20 1 1 0 3 5 P c1 c2 Polarization 2 parameters H V L or R P L R H f1 f2 Tracking Frequency 2 Parameters Center Frequency and Bandwidth in MHz H 1100 500 0 256 B f1 f2 Down Conversion Offset 2 parameters LNB Receive Local Oscillator and BUC TX L O B 10750 F Find Target satellite using existing S P R and H Parameters A i Set keep alive in seconds 0 off A 5 L b1 b2 Modem Lock and free...

Page 15: ... any magnetic compass installations The ADE should be mounted more than 2 5 meters 8 feet away from any GPS receiver antennae Another consideration for any satellite antenna mounting is multi path signals reflection of the satellite signal off of nearby surfaces arriving out of phase with the direct signal from the satellite to the antenna This is particularly a problem for the onboard GPS and or ...

Page 16: ...destal to mount the ADE on which is tall enough to allow access into the radome via the hatch Ladder rungs must be provided on all mounting stanchions greater than 3 4 feet tall to allow footing for personnel safety when entering the hatch of the radome The recommended cable passage in the 50 60 and 66 inch radomes is through the bottom center of the radome base down through the ADE support pedest...

Page 17: ...ntenna is excessive 1 2 Gs the antenna will not maintain stabilization and may even be physically damaged by the g force 2 5 Mast Configurations Sea Tel recommends the ADE be mounted on the ship in a location which has both a clear line of sight to the target satellites in all potential azimuth elevation ranges and sufficient support against vibration excitement If possible mounting the ADE pedest...

Page 18: ...k more unique and less utilitarian they raked the masts aft to make the vessel appear capable of speed This drawing shows a raked mast again with the preferred ADE mounting above the radar and alternate with the ADE below the radar Raked Masts Raked masts pose special problems in both evaluating the mast for stiffness and mounting of antennae As can be seen in the drawing all antennae must be moun...

Page 19: ...viewed and agreed with all personnel prior to the installation Installations greater than 3 meters above the deck or where the access starts at a deck less than 1 meter in width without cages around the access ladder shall be provided with means to latch a safety harness to a fixed horizontal bar or ring The access hatch for the ADE shall be oriented aft or inboard when practicable In any case the...

Page 20: ...t supplies power to the below decks equipment but it is recommended Antenna Power Cable 2 8 3 If your system includes a marine air conditioner available with the 81 inch radome ONLY run an AC power cable to it from a breaker preferably from a different phase of the electrical system than supplies power to the ADE BDE Be EXTREMELY cautious of length of the run for voltage loss and gauge of the wire...

Page 21: ...d condition 3 2 Assembly Notes and Warnings NOTE Unless otherwise indicated all nuts and bolts should be assembled with Loctite 271 or its equivalent WARNING Assure that all nut bolt assemblies are tightened according to the tightening torque values listed below SAE Bolt Size Inch Pounds Metric Bolt Size Kg cm 1 4 20 75 M6 75 3 5 l6 18 132 M6 225 3 8 16 236 M12 622 1 2 13 517 WARNING Hoisting with...

Page 22: ...he hatch of the radome Cable Passage The radome base is designed with a bottom center cable passage and Roxtec Multidiameter blocks for cable strain relief The recommended cable passage in the 50 60 and 66 inch radomes is through the bottom center of the radome base down through the ADE mounting stanchion through the deck and into the interior of the ship Bottom center cable passage is recommended...

Page 23: ...ttom of radome assembly 3 Open the hatch by pressing the round release button in the center of the black latches and gently push the hatch up into the radome Place the hatch door gel coat surface up inside the radome on the far side of the antenna pedestal 4 Inspect the pedestal assembly and reflector for signs of shipping damage 5 Peel the paper off of the mounting pad provided in the radome inst...

Page 24: ... under the lower base plate of antenna NOTE Suitable strain relief should be provided below the mounting surface to prevent the cables from being kinked where the cables exit the bottom of the radome 11 Allow enough service loop to terminate these cables to the circuit breaker assembly and connector bracket respectively see cable termination information below HINT It may be easier to connect or ti...

Page 25: ... the upper and lower Roxtec Multidiameter blocks to provide an opening in the block that is just smaller than the outer diameter of the cable that will pass through it When compressed the block should provide clamping force on the cable and prevent it from moving in the block 20 Two cables may be passed through each of the Roxtec Multidiameter CM 20w40 blocks provided 21 If cables larger than 1 65...

Page 26: ...three shipping Stow restraints on this antenna pedestal that MUST be removed before energizing the antenna for normal operation 3 4 1 Removing the AZ Shipping Stow Restraint 1 The AZ Shipping Stow restraint is formed by a buckle web strap wound around the azimuth post toe weight and passed through stow clips in the base of the radome 2 To un restrain azimuth rotation of the antenna simply untie un...

Page 27: ...evation 2 In the stowed position the hardware from left to right is Stow pin bolt head washer bracket washer hex nut hex nut so that the pin section of the Stow pin bolt is inserted into the hole in the elevation driven sprocket EL Stow Pin Bolt head Bracket 2 Hex Nuts Pin inserted into Elevation Driven Sprocket 3 To un restrain the elevation axis of the antenna unthread the two hex nuts Remove th...

Page 28: ... the washers onto the stow pin bolt and insert it into the bracket toward the elevation driven sprocket 7 Put the other washer and then the other hex nut onto the bolt 8 Tighten the hex nut to prevent the hardware from loosening while in the un stowed configuration 9 Verify that the antenna rotates freely and easily through its full elevation range of motion ...

Page 29: ... these parts for later re use if it becomes necessary to stow the antenna 6 Verify that the antenna rotates tilts left right from level freely and easily a through its full cross level range of motion 3 5 Cable Installation 3 5 1 Shipboard Cable Installation CAUTION Rough handling tight bending kinking crushing and other careless handling of the cables and their connectors can cause severe damage ...

Page 30: ...er panel Prepare the mounting locations for the other Below Decks Equipment throughout ship Preparing BDE Location 3 6 3 System Configuration Figure 3 1 Series 09 Simplified Block Diagram 3 6 4 1 Install the ACU in the front of the standard 19 equipment rack or other suitable location The DAC 2202 ACU is one rack unit high Installing the Below Deck Equipment 2 Install the Terminal Mounting Strip o...

Page 31: ...ctions Connect the TMS to the ACU 1 Connect the 25 pin ribbon cable from the Terminal Mounting Strip to J1 Ships Gyro DB25 on the rear panel of the ACU 2 Connect the 9 pin ribbon cable or NMEA serial cable from the Terminal Mounting Strip to J2 NMEA DB9 on the rear panel of the ACU 3 7 5 3 RXIF Signal Input to the ACU Connect the RXIF cable from the Base Multiplexer to the J6 RF IN connector on th...

Page 32: ...dual antenna configurations and provide TX Mute control to the Satellite Modem Default is SHORTED when blocked JP3 SW3 reserved Reserved for future use JP4 AGC external AGC input Pull up for external AGC input from Satellite Modem which is used to a positive satellite Network ID when the modem is on the correct network therefore the antenna is on the correct satellite Default is SHORTED NOTE This ...

Page 33: ...Blockage TX Mute Control output is driven by Blockage and RF Radiation Hazard functions This output will short to ground whenever the antenna is within the programmed AZ LIMIT zone s or is Searching Targeting or is mispointed 0 5 degrees from satellite peak This output is commonly used to drive If your modem cannot use the Modem Console Port connection you will have to provide a transmit inhibit o...

Page 34: ...are then connected via a 9 pin ribbon cable to the ACU s J2 NMEA communications port A GPS Latitude and Longitude input may also be connected but is not required because there is a GPS device already installed in your antenna TxA screw terminal is used to provide a Pseudo GPS GGA and GLL formats output to other system components such as a Satellite Modem 3 7 8 Connect your other Below Decks Equipm...

Page 35: ... referred to as front to back balance by adding or subtracting small counter weights 3 Then balance Cross Level axis referred to as left right balance by moving existing counter weights from the left to the right or from the right to the left Always move weight from one location on the equipment frame to the same location on the opposite side of the equipment frame ie from the top left of the refl...

Page 36: ...e screen capture below is imbalanced so that it is Right Heavy The CL trace is plotting above the red reference line indicating that drive CCW is required to maintain a 90 Cross Level position The Level display should decrease plots below red line as the antenna requires drive forward Up in elevation and increase plots above red line as the antenna requires drive back Down in elevation Example The...

Page 37: ...Installation 5009 33 Installation Manual 3 17 The Azimuth display should decrease plots below red line as the antenna is driven CCW and increase plots above red line as the antenna is rotated CW ...

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Page 39: ...H the LEFT and the RIGHT arrow keys momentarily to access to the SAVE NEW PARAMETERS parameter Access is only required after installation or repairs of your antenna system These parameters should only be changed by an authorized service technician CAUTION Improper setting of these parameters will cause your system to not perform properly Also refer to the SETUP section of your Antenna manual 4 3 D...

Page 40: ...5009 6009 Optimize using Lesson PCU Configuration Number N0xxx 004 005 006 Leave at factory Defaults MK2 PCU Configuration Number N0xxx 004 005 006 Mini BUC MK2 PCU Configuration Number N0xxx 007 Home Flag Offset N6xxx 000 Setup Home Flag Offset DishScan Phase Gain N7xxx 26 21 22 Leave at factory Defaults 4 4 SAVE NEW PARAMETERS Parameters that have been changed are only temporarily changed until ...

Page 41: ...6 for 36 1 Synchro with S D Converter 2 for Step By Step gyro or NMEA gyro 1 for 1 1 Synchro with S D Converter 0 for No Gyro linear AZ Search Mode No Heading input available 5 2 Updating the GYRO TYPE parameter To manually update press the LEFT arrow key to bring the cursor under the least significant character Continue to move the cursor until the desired character to be edited is underscored se...

Page 42: ...5009 33 Installation Manual Setup Ships Gyro Compass 5 2 This Page Intentionally Left Blank ...

Page 43: ...ure from Lyngsat com 6 2 KHz The KHz rate entered into the ACU is an absolute value which also may have been provided by your air time provider or have been calculated and is entered directly in this sub menu window In the example above 1018 0 MHz was calculated 1018 MHz 000 KHz therefore the KHz entry would be 000 If the provided calculated value had been 1018 250 1018 would have been entered in ...

Page 44: ...rol toggle the voltage output of the ADE 400MHz FSK modem For detailed information refer to the SETUP Band Select section of this document VSAT Application 6 6 SAT SKEW SKEW is used to optimize the polarization of the feed to the desired satellite signal In VSAT systems this is normally adjusted during the cross pol isolation testing with the Network or Satellite Provider refer to Optimizing Cross...

Page 45: ...s antennas therefore the default TRACK DISP parameter for Cross Pol only systems is 0170 and 0130 for 09 antennas with Cross Pol AND Co Pol LNBs 7 1 Cross Pol Only Single Band LNB Use Xp 18 when you want Cross Pol output to be routed to below decks use the 18VDC setting to minimize current drawn by the LNB TRACK DISP Setting Displayed band selection ADE Band Select Parameters Tone Voltage Aux Stat...

Page 46: ...n you want Cross Pol output to be routed to below decks and use Cp 18 when Co Pol output is desired below decks use the 18VDC settings to minimize current drawn by the LNBs TRACK DISP Setting Displayed band selection ADE Band Select Parameters Tone Voltage Aux Status 0040 Xp 13 Xp 18 Cp 13 Cp 18 Tone OFF Volt 13 Aux 0 Tone OFF Volt 18 Aux 0 Tone OFF Volt 13 Aux 1 Tone OFF Volt 18 Aux 1 7 6 Cross P...

Page 47: ... 18 Aux 1 Tone ON Volt 18 Aux 1 7 8 Cross Pol AND Co Pol Quad Band LNBs This is the default setting for the Series 09 antenna pedestals with Quad Band SMW LNBs Use the Xp B1 when you want Cross Pol Band1 output to be routed to below decks Xp B2 selects Cross Pol Band2 Xp B3 selects Cross Pol Band3 and Xp B4 selects Cross Pol Band4 Use the Cp B1 when you want Co Pol Band1 output to be routed to bel...

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Page 49: ...hout submitting the new AZ and EL Trim values NOTE AUTO TRIM LOCKED will be displayed on the front panel indicating that the AUTO TRIM Feature is NOT allowed if all of these conditions are not met The ACU must be actively tracking a satellite AGC above threshold and The ACU must have positive SAT ID internal NID match or external RX lock received from the Satellite Modem and The elevation angle of...

Page 50: ... antenna to a position that is within 1 0 degrees of where the satellite signal is located 8 4 AZ TRIM Azimuth trim offset parameter is entered in tenths of degrees Offsets true azimuth angle display to compensate for installation alignment errors when used with Ships Gyro Compass input reference Azimuth Trim does not affect REL azimuth reading Increase number to increase displayed value Refer to ...

Page 51: ...is pointing to the LEFT of the bow line If the antenna stops driving before the bow line when targeting a satellite it will fall short of the desired satellite by exactly the same number of degrees that it fell short of the bow line You must calibrate HFO using either of the methods below If the antenna is pointing to the RIGHT of the bow line If the antenna continues to drive past the bow line wh...

Page 52: ...from Peak 227 0180 5 46 5 and difference is 46 5 degrees 7 I can calculate what the correct value for the Home position of the antenna by subtracting because home was to the left of bow this difference of 46 5 from the bow line position 360 0 Therefore home should be 313 5 Relative 8 I now calculate the HFO 313 5 360 x 255 0 87 x 255 222 06 which I round off to 222 9 I set and Save HFO to 222 usin...

Page 53: ... arrow keys to increment decrement the underscored value When you have finished editing the display value press ENTER to send the HFO value command to the PCU but it is not save yet If you want to find out what the current HFO value is key in N6999 and hit ENTER When completed you must save the desired HFO value Press ENTER several times to select the REMOTE PARAMETERS display Press the LEFT or RI...

Page 54: ...sition on completion of initialization before it targets a satellite as shown in Figure 1 in the Electrical Calibration Procedure above In this case when the antenna stops at the home flag and is pointed in line with the Bow Home Flag Offset HFO should be set to zero and mechanical position of the metal Home Flag tab should be left at the 0 default position Any small mechanical mount error will be...

Page 55: ...tings Default Standard Box Search Pattern SEARCH INC set to the default value for the frequency band that your antenna model is currently being used for typically 15 counts SEARCH LIMIT initially set to the default value After targeting has been optimized the search limit can be adjusted if desired SEARCH DELAY default or any number of seconds from 1 255 that you would prefer that the ACU wait bef...

Page 56: ...ut It MUST be OFF when the elevation angle is greater than 75 degrees It Must be ON if you are experiencing frequent or constant gyro read errors error code 0001 Target the desired satellite longitude value but include an odd tenths digit ie if you desire to target inclined satellite 186 0 W you would key in SAT 186 1 W for the ACU to do an inclined search The Antenna Control Unit calculates the A...

Page 57: ...ncludes even tenths digit values ie SAT 101 0 W or SAT 101 2 W If the desired satellite longitude includes an odd tenths digit you must round it up or down one tenth to make the tenths digit EVEN The Antenna Control Unit calculates the Azimuth Elevation and Polarization values it will use to target the antenna However without heading input the ACU cannot target a true azimuth position relative to ...

Page 58: ...ted character Use the LEFT or RIGHT arrow key to move the cursor left or right to select other characters to modify When you are finished modifying press ENTER to execute the new value OR press NEXT to abort and exit setup mode 10 2 2 For proper DishScan operation this parameter must be set to factory default value of 0000 EL STEP SIZE To manually update press the LEFT arrow key to bring the curso...

Page 59: ...ignal level AGC drops below threshold Units are in seconds Range is 0 255 seconds Default setting is 30 seconds A setting of 0 disables the automatic search initiation SEARCH DELAY To manually update press the LEFT arrow key to bring the cursor under the least significant character Continue to move the cursor until the desired character to be edited is underscored selected Use the UP or DOWN arrow...

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Page 61: ... the blockage between the two azimuth limit points in the EL LIMIT 34 parameter AZ LIMIT 5 is the Lower Relative AZ limit CCW point and AZ LIMIT 6 is the Upper Relative AZ limit CW point for pattern mapping of ZONE 3 Enter the elevation value that represents the top of the blockage between the two azimuth limit points in the EL LIMIT 56 parameter AZ LIMIT 7 is the Lower Relative AZ limit CCW point...

Page 62: ...If needed repeat setting AZ LIMIT 3 4 for a second ZONE and then AZ LIMIT 5 6 if a third ZONE is needed All unneeded zone AZ LIMIT pairs must be set to 0000 Set the upper elevation limit of each blockage zone also entered in degrees multiplied by 10 EXAMPLE 1 Three blockage Zones A ship has a Sea Tel antenna mounted on the port side and an Inmarsat antenna mounted on the starboard side A mast forw...

Page 63: ...levation is greater than 42 degrees the antenna will no longer be blocked ZONE 2 begins AZ LIMIT 3 at 254 degrees Relative and ends AZ LIMIT 4 at 278 degrees Relative Multiply these Relative positions by 10 Enter AZ LIMIT 3 value of 2540 and AZ LIMIT 4 value of 2780 In this case the Antenna B height only causes blockage up to an elevation of 12 degrees so we set EL LIMIT 34 to 0120 If the antenna ...

Page 64: ... blockage up to an elevation of 70 degrees so we set EL LIMIT 34 to 0700 If the antenna is between these two AZ Limit points but the elevation is greater than 70 degrees the antenna will no longer be blocked ZONE 3 begins AZ LIMIT 5 at 155 degrees Relative and ends AZ LIMIT 6 at 205 degrees Relative Multiply these Relative positions by 10 Enter AZ LIMIT 5 value of 1550 and AZ LIMIT 6 value of 2050...

Page 65: ...the ACU when the antenna is on the desired satellite This input is NOT used for Tracking purposes it is only used for satellite identification to assure that the satellite which has been acquired is the correct satellite else the ACU will resume searching The GPS output from the ACU provides the current ships Latitude Longitude as an input to the satellite modem for mobile mode operation All modem...

Page 66: ...o enable a variety of system functions With this parameter value set to 0 the DAC software functions will be as follows External AGC or Modem Lock function is used to bring an external modem lock signal from a satellite modem into the ACU as a positive ID that the antenna is on the desired satellite This input is NOT used for Tracking purposes it is only used during search to identify when the ant...

Page 67: ...e the external input from ANY modem regardless of its locked unlocked logic If you find the AGC reading for locked and unlocked conditions need to be reversed you must add 128 to your current SYSTEM TYPE parameter 1 Auto SAT load on hot RESET and ACU Power Up Enable this function if you want the ACU to automatically re target the satellite whenever the system power is turned ON after antenna initi...

Page 68: ... reversed If the antenna is on the desired satellite and you have RX Synch also verify that the Satellite Modem TX is enabled TX LED ON 12 7 Testing the Satellite Modem Lock Network ID Input in the ACU The input connections from the modem can be tested by selecting the external AGC input and monitoring the displayed value To test the external AGC set the tuning frequency to 0000 Normally AGC readi...

Page 69: ...orarily changed until they are SAVED If changes are made and not stored they will still be effective but will be lost when power is removed or the RESET key is pressed Simultaneously press and quickly release the LEFT RIGHT arrow keys to access SAVE NEW PARAMETERS directly from any other menu display Verify that the change s you have made is are correct and then select SAVE NEW PARAMETERS Press UP...

Page 70: ...5009 33 Installation Manual Setup Modem Connections Setup and Test 12 6 This Page Intentionally Left Blank ...

Page 71: ...eter in the Setup menu of the ACU and set this parameter to your assigned Transmit polarity 2 Horizontal or 4 Vertical 5 Target your desired satellite as provided by you airtime provider 6 Verify the system has acquired the correct satellite else continue searching until the correct satellite is acquired and set your satellite modem or spectrum analyzer to view its signal level display 7 Allow tra...

Page 72: ... and that the antenna is peaked on your targeted satellite targeting calculates the azimuth elevation and polarization angles 2 Follow your service provider technicians instructions to set the modem to begin transmitting a CW pure carrier signal 3 Go to the SAT SKEW parameter in the Satellite menu of the ACU 4 Press the LEFT arrow to edit the current value 5 While under direction of the technician...

Page 73: ...nificant character Continue to move the cursor until the desired character to be edited is underscored selected Use the UP or DOWN arrow keys to increment or decrement the selected character Use the LEFT or RIGHT arrow key to move the cursor left or right to select other characters to modify When you are finished modifying press ENTER to execute the new value OR press NEXT to abort and exit setup ...

Page 74: ...te Reference Mode can be used as a diagnostic mode to determine if tracking errors are caused by faulty gyro inputs I t is normally OFF as long as you have good gyro compass input It MUST be OFF when the elevation angle is greater than 75 degrees Satellite Reference Mode MUST be ON when No Gyro Compass is available Frequent or constant ACU Error Code 0001 Gyro Compass has failed Flux Gate Compass ...

Page 75: ...e displayed value 5 Press the ENTER key to submit change 6 If automatic updating is working properly the Longitude value display will return to the current ships Longitude position within a few seconds 15 3 Heading Following Verify that the heading display in the ACU is following the ships Gyro Compass 1 Press NEXT repeatedly until the SHIP MENU Heading display is displayed When Left and right val...

Page 76: ...everse the output logic and that the external alarms actuate OR the Dual Antenna Arbitrator coax switches toggle if antenna B is not blocked OR the Satellite Modem TX is disabled muted 4 Press the LEFT arrow key and then press the UP arrow key to turn the simulated blocked condition OFF BLOCKED will disappear from the Tracking display 5 Verify that SW2 terminal is open circuit or ground if you hav...

Page 77: ... antenna is pointed where people would be harmed by the transmitted microwave RF power output The SW2 output would be interfaced to the satellite modem to disable the TX output signal from the Satellite TXRX Modem whenever the antenna is within the RF Radiation Hazard zone s When used for FCC TX Mute logic output for a single Sea Tel TX RX antenna this output could be used to suppress RF transmiss...

Page 78: ...ice Over IP equipment has been provided and services are available from your Internet Service Provider ISP you should verify that this equipment and service are functioning properly Pick up the Telephone handset which is to be used for Voice Over IP telephone calls Check for voice mail messages and or place a telephone call maybe to have them call you back It is also important to receive a VOIP te...

Page 79: ...ated beam being emitted from the reflector The ultimate responsibility for safety rests with the facility operator and the individuals who work on the system 16 1 Warranty Information Sea Tel Inc supports its Series 09 10 systems with a TWO year warranty on parts and a ONE year warranty on Labor What s Covered by the Limited Warranty The Sea Tel Limited Warranty is applicable for parts and labor c...

Page 80: ... Verify that the GYRO TYPE parameter is set correctly STEP BY STEP 2 Observe the ERROR LED on the FRONT panel If it is illuminated this indicates that an error was detected in the Step By Step input Press RESET on the front panel If the ERROR LED illuminates again the problem is in the 4 connections to A B C and COMMON 3 Check the connections to the Terminal Mounting Strip and to the ACU 4 Measure...

Page 81: ... If it does not move at all go to step 1 If it moves but in the wrong direction even if it does not display the correct heading go to step 2 If it moves in the correct direction but does not display the correct heading go to step 3 The gyro compass connects to the Terminal Mounting Strip on TB3 R1 R2 S1 S2 and S3 360 1 Synchro CAUTION Electrical Shock Potentials exist on the Gyro Compass output li...

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Page 83: ...ich the restraints are installed is not critical 17 1 1 Installing the AZ Shipping Stow Restraint 1 The AZ Shipping Stow restraint is formed by a buckle web strap wound around the azimuth post toe weight and passed through stow clips in the base of the radome 2 To restrain azimuth rotation of the antenna simply thread the strap through one of the clips in the base of the radome 3 Wrap the strap ar...

Page 84: ...ees elevation 2 In the un stowed position the hardware from left to right is Stow pin bolt head hex nut washer bracket washer hex nut so that the pin section of the Stow pin bolt is NOT inserted into the hole in the elevation driven sprocket EL Stow Pin Bolt head Hex Nut Washer Bracket Washer Hex Nut 3 To restrain the elevation axis of the antenna unthread the hex nut nearest the elevation driven ...

Page 85: ...om the bolt 6 Put one of the washers onto the stow pin bolt and insert it into the bracket toward the elevation driven sprocket 7 Put the other washer and then thread the 2 hex nuts onto the bolt 8 Tighten the hex nuts to prevent the hardware from loosening while in the stowed configuration 9 Verify that the antenna does not rotate ...

Page 86: ...locking bar 6 To restrain the cross level axis of the antenna use a 7 16 open end wrench to tighten the nut on the top side of the locking bar until the rubber bumper is forced up against the bottom of the cross level beam 7 Verify that the antenna does NOT rotate tilt left right from level 8 Re install and tighten the bottom nut on the under side of the locking bar 17 2 Removing the Shipping Stow...

Page 87: ...W CCW 17 2 2 Removing the EL Shipping Stow Restraint 1 The EL Shipping Stow restraint is formed by a Stow pin bolt mounted through a bracket and is engaged into a hole slot in the elevation driven sprocket when the dish is up at zenith 90 degrees elevation 2 In the stowed position the hardware from left to right is Stow pin bolt head washer bracket washer hex nut hex nut so that the pin section of...

Page 88: ... and washer from the stow pin bolt 4 Remove the stow pin bolt from the bracket 5 Remove the washer from the stow pin bolt and thread one of the 2 hex nuts onto the bolt and tighten 6 Put one of the washers onto the stow pin bolt and insert it into the bracket toward the elevation driven sprocket 7 Put the other washer and then the other hex nut onto the bolt ...

Page 89: ...ping Stow restraint is formed by a red locking bar with adjustable bumpers at each end of the bar This mechanism is placed under the cross level beam to lock it in place Cross Level Beam CL Shipping Stow bar Adjustable CL Locking Bumpers only one end shown 2 To un restrain the cross level axis of the antenna use a 7 16 open end wrench to loosen the nut on the top side of the locking bar either end...

Page 90: ...t the locking bar from the underside of the cross level beam and retain these parts for later re use if it becomes necessary to stow the antenna 6 Verify that the antenna rotates tilts left right from level freely and easily a through its full cross level range of motion ...

Page 91: ...enna and Status 4 Position Keypad Cycles cursor Up Down Left Right Enter Button Submits currently entered value to RAM Reset Button Soft Reset of the Antenna Control Unit ONLY does not reset ADE Controls AC Power On Off 18 1 3 Connectors Rear Panel J1 Ship Gyro 25 pin female D Subminiature J2 NMEA RS 422 Serial I O 9 pin male D Subminiature J3 M C RS 422 Serial I O 9 pin female D Subminiature J4A ...

Page 92: ...s Selectable 4800 Baud 8 N 1 J2 NMEA A Interface Interface Protocol Optically isolated RS 422 Receive RS 232 Transmit Pseudo GGA echo sentence Interface Connector DE9P NMEA GPS Sentence xxGLL typically GPGLL or LCGLL NMEA Heading Sentence xxHDT or xxHDM typically HCHDM or HCHDT 18 1 8 Communications Parameters Selectable 4800 Baud 8 N 1 J2 NMEA B Interface Interface Protocol Optically isolated RS ...

Page 93: ...Automatic Pipeline Decoder DVB or DSS compatible 18 1 11 Internal Satellite Identification Receiver L Band SCPC Narrow Band Tracking Receiver Tuning range 950 to 2150 MHz in 1 KHz increments Input RF Level 85 to 25 dBm typical Output RF Level Input level 1 dB typical Sensitivity 30 mV dB typical Bandwidth 300 KHz Polarity switching 13 VDC output to select Vertical or RHCP polarity 18 VDC to output...

Page 94: ...to ground Controlled by MODE TRACKING Band Selection Current sink of 0 5 amps max 18 2 3 3 SW2 Blockage TX Mute Output Blockage output to Dual Antenna Arbitrator coax switch panel OR TX Mute output to Satellite Modem for RF radiation hazard and or FCC compliance Connections 1 screw terminal connection SW2 Control Level Not Blocked or Not mispointed OPEN circuit Blocked or mispointed SHORT to groun...

Page 95: ...2 AC Power Consumption Voltage 100 240 VAC 1 Phase Cycle 47 63Hz Power 160 Watts max 18 5 Cables 18 5 1 Please refer to the Antenna L Band IF Coax Cables section of the specification chapter of your antenna manual for coaxial cable recommendations IF Signal Cables 18 5 2 Type Multi conductor Shielded SBS Synchro Gyro Compass Interface Cable Customer Furnished Number of wires 4 Conductors for Step ...

Page 96: ...5009 33 Installation Manual DAC 2202 Technical Specifications 18 6 This Page Intentionally Left Blank ...

Page 97: ...ation Linear w motorized skew adjustment Polarization control 24 volt DC motor with pot feedback Transmit frequency range 13 75 14 5 GHz Ku Band Receive frequency range 10 70 12 75 GHz Ku Band Antenna Gain TX Gain 43 0 dBi at 14 25 GHz Typical RX Gain 41 6 dBi at 12 5 GHz Typical Antenna Efficiency 65 Percent typical minimum Antenna G T 30 elevation clear sky 19 4 dB K at 12 5 GHz In the Radome ty...

Page 98: ...y AC Input 85 264 VAC single phase DC Voltage Output 48 VDC Max Power Consumption 300 watts Voltage output Connection Multi conductor 19 5 MK 2 Pedestal Control Unit PCU The PCU Assembly contains 3 Printed Circuit Boards PCBs Connectors AC Power 100 240 VAC 2A 1A USB Mini USB GPS Input RJ 11 connector Motor Control DA 15S connector 70 140 MHz SMA on 4 ch Modem 70 140 MHz input Rotary Joint SMA L B...

Page 99: ...F M C TX 460 0 Mhz 100 KHz ADE Ped M C TX 465 0 Mhz 100 KHz Radio Pedestal M C Radio Pedestal Control Modulation FSK Mode Full Duplex Diagnostics LED Status Indicator for Power Link communications and Self Test Pedestal Interface RS 232 422 RF Interface Jumper Selectable RS 232 RS 422 4 wire or RS 485 2 wire ADE BDE Mode Jumper Selectable 19 7 MK 2 Motor Driver Enclosure MDE The Motor Driver Enclo...

Page 100: ...s 35 degrees Azimuth Unlimited Elevation Pointing 5 to 90 degrees at maximum specified roll 10 to 85 degrees at maximum combined roll pitch Maximum Ship Motions Roll 24 degrees at 8 sec periods Pitch 14 degrees at 6 sec periods Yaw 8 degrees at 15 sec periods Turning rate Up to 12 deg sec and 15 deg sec sec Headway Up to 50 knots Heave 0 5G Surge 0 2G Sway 0 2G Specified Ship Motions for stabiliza...

Page 101: ...holes are properly sealed to prevent moisture absorption and de lamination of the radome base Maintenance The radome must be kept clean and free of residues that will increase the RF attenuation Repair NOTE Damage to the seal of the inside or outside of the radome can allow moisture to be absorbed This will result in de lamination of the radome increased weight and higher attenuation To maintain t...

Page 102: ... square foot Degraded RF performance will occur under icing conditions Rain Up to 101 6mm 4 inches per hour Degraded RF performance may occur when the radome surface is wet 19 11 2 Chemically Active Substances Environmental Condition Test Level Sea Salt 5 percent solution 19 11 3 Mechanical Conditions Environmental Condition Test Level Systematic Vibration Amplitude Acceleration Frequency Range 5 ...

Page 103: ...length of the RF coaxes at L Band Sea Tel recommends the following 50 ohm coax cable types and their equivalent conductor size for our standard pedestal installations Type N male connectors installed on the cables MUST be 50 Ohm connectors for the center pin to properly mate with the female adapters we provide on the Base multiplexer panel and on the adapter bracket mounted inside the radome next ...

Page 104: ...les Sea Tel recommends the following wire gauge for the AC DC multi conductor cables used in our standard pedestal installations Multi conductor Cables Customer Furnished Run Length Conductor Size up to 50 ft 20 AWG 0 8 mm up to 100 ft 18 AWG 1 0 mm up to 150 ft 16 AWG 1 3 mm up to 250 ft 14 AWG 1 6 mm Up to 350 ft 12 AWG 2 0 mm ...

Page 105: ...601_A System 5009 33 MK2 in 66 Radome 20 12 130357 1_C System Block Diagram 5009 33 20 14 131867 1_A System Block Diagram 5009 33 MK2 20 18 129461 1_A 66 Radome Assembly Tuned 20 22 130450_A Installation Arrangement 50 60 66 Radomes 20 25 131226_A Procedure Radome Strain Relief Installation 20 26 20 3 Series 09 General Drawings Drawing Title 119478 5_D Cable Assembly RJ 45 Serial iDirect Modem Int...

Page 106: ...5009 33 Installation Manual DRAWINGS 20 2 This Page Intentionally Left Blank ...

Page 107: ...EA 120740 A CABLE ASS Y DVB RECEIVER 30 1 EA 123070 DECAL HIGH VOLTAGE WARNING 41 8 EA 110941 3 B SCREW JACK 4 40 X 312 LG 42 1 EA 114587 106 SCREW RND HD PHIL 4 40X1 4 S S 44 7 EA 114588 144 SCREW PAN HD PHIL 6 32 x 1 4 S S 45 6 EA 114576 106 SCREW FLAT HD PHIL 4 40 x 1 4 S S 46 1 EA 114588 146 SCREW PAN HD PHIL 6 32 x 3 8 S S 47 1 EA 114580 007 WASHER FLAT 6 S S 49 4 EA 119967 A NUT HEX PANEL 3 ...

Page 108: ...V AC NOT SHOWN 77 1 EA 109752 3 C POWER CORD 220V AC NOT SHOWN 78 1 EA 110959 1 C4 DECAL SERIAL NUMBER PATENT SMALL 79 5 EA 115697 2 B CABLE TIE MOUNT 75 X 75 X 18 ABM 80 5 EA 119801 012 B CABLE TIE NYLON 4 IN NATURAL 81 3 EA 110924 1 A JUMPER 100 SPACING 2 POS CLOSED 2 SHT 2 OF DAC 2202 DVB RCVR COAX IF PROD FAMILY COMMON EFF DATE 4 20 2011 DRAWING NUMBER 125411 1 REV M ...

Page 109: ... EA 120740 A CABLE ASS Y DVB RECEIVER 30 1 EA 123070 DECAL HIGH VOLTAGE WARNING 41 8 EA 110941 3 B SCREW JACK 4 40 X 312 LG 42 1 EA 114587 106 SCREW RND HD PHIL 4 40X1 4 S S 44 7 EA 114588 144 SCREW PAN HD PHIL 6 32 x 1 4 S S 45 6 EA 114576 106 SCREW FLAT HD PHIL 4 40 x 1 4 S S 46 1 EA 114588 146 SCREW PAN HD PHIL 6 32 x 3 8 S S 47 1 EA 114580 007 WASHER FLAT 6 S S 49 4 EA 119967 A NUT HEX PANEL 3...

Page 110: ... AC NOT SHOWN 77 1 EA 109752 3 C POWER CORD 220V AC NOT SHOWN 78 1 EA 110959 1 C4 DECAL SERIAL NUMBER PATENT SMALL 79 5 EA 115697 2 B CABLE TIE MOUNT 75 X 75 X 18 ABM 80 5 EA 119801 012 B CABLE TIE NYLON 4 IN NATURAL 81 3 EA 110924 1 A JUMPER 100 SPACING 2 POS CLOSED 2 SHT 2 OF DAC 2202 SCPC RCVR 9 WIRE IF PROD FAMILY COMMON EFF DATE 4 20 2011 DRAWING NUMBER 125411 3 REV M ...

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Page 114: ...AND DUAL TR USE W 130929 CONFIG A 6 1 EA 125411 3 K DAC 2202 SCPC RCVR 9 WIRE IF NOT SHOWN 7 1 EA 129615 1 B BELOW DECK KIT L BAND 400MHZ RS 23 NOT SHOWN 8 1 EA 130929 1 A1 BALANCE WEIGHT KIT FEED XX09 NOT SHOWN 9 1 EA 131140 A CUSTOMER DOC PACKET SERIES 09 KU BAN NOT SHOWN 11 1 EA 124766 1 B DECAL KIT 66 81 IN RADOME SEA TEL NOT SHOWN 12 1 EA 121711 A BALANCE WEIGHT KIT NOT SHOWN 13 1 EA 130290 1...

Page 115: ... LIN 8W NJRC NO DOME BY D C B A A B C D 1 2 3 4 5 6 7 8 8 7 6 5 4 3 2 1 UNLESS OTHERWISE SPECIFIED PROJECTION FINISH MATERIAL DRAWN BY APPROVED BY TITLE FIRST USED SIZE SCALE SHEET NUMBER DRAWING NUMBER REV DIMENSIONS ARE IN INCHES B KRB 04 23 09 1 8 130358 C 5009 33 N A 1 OF 1 DRAWN DATE N A SYSTEM 5009 33 REVISION HISTORY REV ECO DATE DESCRIPTION APPROVED DATE 66 INCH RADOME INTERPRET TOLERANCIN...

Page 116: ...5411 3 K DAC 2202 SCPC RCVR 9 WIRE IF NOT SHOWN 7 1 EA 129615 1 B BELOW DECK KIT L BAND 400MHZ RS 23 NOT SHOWN 8 1 EA 130929 1 A1 BALANCE WEIGHT KIT FEED XX09 NOT SHOWN 9 1 EA 131140 A CUSTOMER DOC PACKET SERIES 09 KU BAN NOT SHOWN 11 1 EA 124766 1 B DECAL KIT 66 81 IN RADOME SEA TEL NOT SHOWN 12 1 EA 121711 A BALANCE WEIGHT KIT NOT SHOWN 13 1 EA 130290 1 A SHIP STOWAGE KIT XX09 NOT SHOWN 1 SHT 1 ...

Page 117: ...009 33 MK2 REVISION HISTORY REV ECO DATE DESCRIPTION BY 3 2 66 INCH RADOME UNLESS OTHERWISE SPECIFIED N A Tel 925 798 7979 Fax 925 798 7986 INTERPRET TOLERANCING PER ASME Y14 5 2009 N A 005 ANGLES 5 DIMENSIONS ARE IN INCHES 1 3rd ANGLE X X 050 This drawing and specifications are the property of Cobham PLC Neither this document the information or the specifications disclosed shall be reproduced or ...

Page 118: ...EA 129543 24 A CABLE ASS Y PROXIMITY SENSOR 31 1 EA 129526 84 B HARNESS ASS Y PCU TO MOTOR DRIVER X 32 1 EA 129527 36 B HARNESS ASS Y MOTOR TO ELEVATION 36 33 1 EA 128082 1 D HARNESS ASS Y REFLECTOR XX06 34 1 EA 128536 84 A1 CABLE ASS Y 48VDC TO CODAN SSPB 84 35 1 EA 129741 84 C HARNESS ASS Y 400MHZ MODEM TO CODAN 40 1 EA 129254 2 A3 POWER RING 20A 3 CIRCUITS XX09 41 1 EA 127583 64 A1 CABLE ASSEMB...

Page 119: ...01 1 EA 129615 1 B BELOW DECK KIT L BAND 400MHZ RS 23 102 1 EA 129710 1 B BASE MUX RACK PANEL ASS Y 400MHZ RS 103 1 EA 121628 4 P TERMINAL MOUNTING STRIP ASS Y ACU 105 1 EA 129613 2 D MODEM ASS Y 400MHZ FSK 3 CH BDE R 110 1 EA 113303 10 U CABLE ASS Y SMA 90 SMA M 8 IN 111 1 EA 115384 3 E2 CABLE ASS Y SMA M BNC M 72 IN 112 1 EA 111115 6 B1 CABLE ASS Y F M F M 6 FT 75 OHM SATELLITE MODEM 112 1 EA 11...

Page 120: ...S Y RS232 9 WIRE STRAIGHT 133 1 EA 119479 10 B1 CABLE ASS Y CAT5 JUMPER 10 FT 134 1 EA 126877 B1 HARNESS ASS Y COMTECH MODEM INTERFAC COMTECH MODEM 134 1 EA 119478 5 D CABLE ASS Y RJ 45 SERIAL 60 IN IDIRECT MODEM 3 SHT 3 OF SYSTEM BLOCK DIAGRAM 5009 33 PROD FAMILY LIT EFF DATE 7 13 2010 DRAWING NUMBER 130357 1 REV C ...

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Page 122: ...AV 27 1 EA 129543 24 A CABLE ASS Y PROXIMITY SENSOR 31 1 EA 129526 84 B HARNESS ASS Y PCU TO MOTOR DRIVER X 32 1 EA 129527 36 B HARNESS ASS Y MOTOR TO ELEVATION 36 33 1 EA 131493 1 A HARNESS ASS Y REFLECTOR XX09 XX10 34 1 EA 128536 84 A1 CABLE ASS Y 48VDC TO CODAN SSPB 84 35 1 EA 129741 84 C HARNESS ASS Y 400MHZ MODEM TO CODAN 40 1 EA 129254 2 A3 POWER RING 20A 3 CIRCUITS XX09 41 1 EA 127583 64 A1...

Page 123: ...1 EA 129615 1 B BELOW DECK KIT L BAND 400MHZ RS 23 102 1 EA 129710 1 B BASE MUX RACK PANEL ASS Y 400MHZ RS 103 1 EA 121628 4 P TERMINAL MOUNTING STRIP ASS Y ACU 105 1 EA 129613 2 D MODEM ASS Y 400MHZ FSK 3 CH BDE R 110 1 EA 113303 10 U CABLE ASS Y SMA 90 SMA M 8 IN 111 1 EA 115384 3 E2 CABLE ASS Y SMA M BNC M 72 IN 112 1 EA 111115 6 B1 CABLE ASS Y F M F M 6 FT 75 OHM SATELLITE MODEM 112 1 EA 11670...

Page 124: ...Y RS232 9 WIRE STRAIGHT 133 1 EA 119479 10 B1 CABLE ASS Y CAT5 JUMPER 10 FT 134 1 EA 126877 B1 HARNESS ASS Y COMTECH MODEM INTERFAC COMTECH MODEM 134 1 EA 119478 5 D CABLE ASS Y RJ 45 SERIAL 60 IN IDIRECT MODEM 3 SHT 3 OF SYSTEM BLOCK DIAGRAM 5009 33 MK2 PROD FAMILY LIT EFF DATE 7 13 2010 DRAWING NUMBER 131867 1 REV A2 ...

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Page 126: ...OT MELT 3M SCOTCH WELD 37 NOT SHOWN 14 1 EA 130394 1 C KIT HARDWARE RADOME TO MAST 50 IN 20 5 EA 124903 1 B2 STRAIN RELIEF ASS Y SEE NOTES 51 11 EA 114580 230 WASHER FLAT M4 S S 52 8 EA 125806 7 A ROTALOC HEX NUT SS 1 B38 M4 X 07 6H 53 4 EA 119745 218 SCREW PAN HD PHIL M4 x 8 54 4 EA 119745 216 SCREW PAN HD PHIL M4 X 6 S S 56 4 EA 114589 141 SCREW HEX HD M6X35 57 8 EA 130371 170 A WASHER NYLON 6 4...

Page 127: ...DETAIL F BUBBLE ID AS PER ECO 6911 10 30 09 N A C1 K D H DASH 1 ONLY DOOR LATCHES WAS BLACK CHANGED TO WHITE 2 24 10 7075 C2 SL ITEM I WS 129385 1 REMOVE ITEM 2 129383 1 04 06 10 7169 D 58 58 HARDWARE SHOWN IS FOR TRANSIT ONLY DETAIL A REMOVE REPLACE WITH KIT 130394 1 AT 56 4X 57 57 4X 4X 4X FINAL INSTALLATION 4X 6 NA APPROVED BY 1 12 DRAWN DATE APPROVED DATE RADOME ASS Y GA REVISION HISTORY REV S...

Page 128: ...ACHMENT GENERAL ASS Y P O ITEM 4 51 6 53 52 4X M12 HEX NUT 4X 1 2 FENDER WASHER 4X M12 X 60 SET SCREW 20 2X 14 CABLE DRESSING 2X 8 PLACES PRIOR TO FINAL ASSEMBLY USE ADHESIVE ITEM 10 TO ADHERE BONDING FASTENERS ITEM 52 TO RADOME BASE IN APPROX LOCATIONS SHOWN MAKE SURE THERE IS NO INTERFERENCE WITH GA D D C B A A B C D 1 2 3 4 5 6 7 8 8 7 6 5 4 3 2 1 SIZE SCALE SHEET NUMBER DRAWING NUMBER REV B 1 ...

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Page 130: ...ole saw 1 3 8 dia 35 mm with mandrel and dia pilot drill 4 Medium file 5 Two 1 1 2 38 mm adjustable pliers 6 2 Phillips screwdriver 7 Fiberglass resin catalyst marine grade at least 2 oz 50 cc Such as Tap Plastics Marine Vinyl Ester Resin with MEKP Catalyst Note Use liquid resin instead of paste type due to better penetration 8 Mixing cup 4 oz 100 cc 9 Disposable brush 10 Strain Relief Assembly 12...

Page 131: ...o use For 76 inch radomes lowest holes may be approx 1 5 inches from inside wall corner with floor ref drawing 129416 Note The hole center to center distance given is the Follow good engineering practice and provide the largest spacing possible between holes as follows MINIMUM 1 Hole pattern A 2 Hole pattern B C 3 Hole pattern A B C A D E PERMITTED Fig 2 Planning 4 Hole pattern B C D E Measure in ...

Page 132: ...reliefs in each location then make adjustments as necessary 4 7 Sealing the hole edges CAUTION Cut edges can allow water and or ice ingress and weaken the fiberglass laminate or structural foam It is essential to seal all cut edges thoroughly with fiberglass resin to preserve the radome s structural strength CAUTION Fiberglass paste or RTV silicone sealant will not wick into and seal the fiberglas...

Page 133: ...iew 4 9 Rotate General Assembly G A Once cables have been installed rotate General Assembly G A to ensure cables are routed properly and do not interfere with azimuth rotation Fig 6 Inside view 5 0 Records N A 6 0 Training N A 7 0 References Strain relief assembly drawing P N 124903 Template drawing P N 132234 ...

Page 134: ...dure Radome Strain Relief Installation Page 5 of 6 Document No 131226 Rev A Form 117140 B 8 0 Strain relief positioning for 80 180 cm 34 66 in smooth based radomes May use Sea Tel drawing 132234 as template ...

Page 135: ...Procedure Radome Strain Relief Installation Page 6 of 6 Document No 131226 Rev A Form 117140 B 9 0 Strain relief positioning for 193 cm 76 inch radomes May use Sea Tel drawing 132234 as template ...

Page 136: ...Y PART NO REV DESCRIPTION REFERENCE DESIGNATOR 1 2 EA 118169 4 CONNECTOR MODULAR PLUG RJ45 2 60 IN 119678 CABLE FLAT MODULAR LINE CORD 1 SHT 1 OF CABLE ASS Y RJ 45 SERIAL 60 IN PROD FAMILY COMMON EFF DATE 7 8 2010 DRAWING NUMBER 119478 5 REV D ...

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Page 138: ...40 x 7 16 S S 7 2 EA 119961 005 NUT HEX SMALL PATTERN 4 40 S S 8 2 EA 118128 1 SCREW CAPTIVE PANEL 9 2 EA 114581 005 WASHER LOCK 4 S S 10 1 EA 119748 2 A1 CABLE GROMMET PDM INTERFACE 0 26 ID 11 8 IN 113343 084 C WIRE 24G COPPER STRAND YEL UL1061 12 1 EA 109089 89 RESISTOR 1 4 W 5 10K T H CARBON 13 2 IN 120117 050 HEAT SHRINK 188 DIA BLK SUMITUBE 14 1 IN 120117 060 HEAT SHRINK 1 4 DIA BLK SUMITUBE ...

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Page 140: ...6 B1 CABLE ASS Y D SUB 9 PIN 36 IN 7 2 EA 121228 3072 STANDOFF HEX F F 6 32 X 25 OD X 9 2 EA 114588 146 SCREW PAN HD PHIL 6 32 x 3 8 S S 11 8 EA 114588 107 SCREW PAN HD PHIL 4 40 x 5 16 S S 19 2 EA 114588 144 SCREW PAN HD PHIL 6 32 x 1 4 S S 29 1 EA 119478 5 D CABLE ASS Y RJ 45 SERIAL 60 IN 30 1 EA 126877 B1 HARNESS ASS Y COMTECH MODEM INTERFAC 1 SHT 1 OF ASSEMBLY TERMINAL MOUNTING STRIP PROD FAMI...

Page 141: ...PIN 36 IN 5 1 EA 116669 36 B1 CABLE ASS Y D SUB 9 PIN 36 IN 7 2 EA 121228 3072 STANDOFF HEX F F 6 32 X 25 OD X 9 2 EA 114588 146 SCREW PAN HD PHIL 6 32 x 3 8 S S 11 8 EA 114588 107 SCREW PAN HD PHIL 4 40 x 5 16 S S 19 2 EA 114588 144 SCREW PAN HD PHIL 6 32 x 1 4 S S 29 1 EA 126877 B1 HARNESS ASS Y COMTECH MODEM INTERFAC 1 SHT 1 OF ASSEMBLY TERMINAL MOUNTING STRIP PROD FAMILY COMMON EFF DATE 4 20 2...

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Page 144: ... 114588 107 SCREW PAN HD PHIL 4 40 x 5 16 S S 6 8 EA 114583 005 NUT HEX 4 40 S S 7 2 EA 114588 144 SCREW PAN HD PHIL 6 32 x 1 4 S S 8 6 EA 114580 007 WASHER FLAT 6 S S 9 1 EA 110567 19 ADAPTER N F N F STRAIGHT FLANGE 11 1 EA 113303 10 U CABLE ASS Y SMA 90 SMA M 8 IN 12 8 EA 114580 005 WASHER FLAT 4 S S 13 4 EA 114588 145 SCREW PAN HD PHIL 6 32 x 5 16 S S 1 SHT 1 OF BASE MUX RACK PANEL ASS Y 400MHZ...

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