Home

Digital Audio Systems User Manual

1. DO 160F Env Section Category Description Cat Temp Alt 4 0 D1C4 Equipment tested to Category D1 50 000ft non pressurized controlled temperature and C4 35 000ft non pressurized non controlled temperature Low Temperature 4 0 D1C4 Operating Temp 20 C Short Time Operating 40 C Ground Survival 55 C High Temperature 4 0 D1C4 Operating Temp 55 C Short Time Operating 70 C Ground Survival 85 C Loss of Cooling 4 5 4 Z No Cooling Required Temp Variation 5 0 B 5 C minimum per minute Humidity 6 0 A Equipment tested to Category Shock 7 0 A 6G in any direction Vibration 8 0 u2 Equipment tested to Category U2 Robust Vibration Test Explosion 9 0 X Equipment identified as Category X no test required Waterproof 10 0 X Equipment identified as Category X no test required Fluids 11 0 X Equipment identified as Category X no test required Sand Dust 12 0 X Equipment identified as Category X no test required Fungus 13 0 X Equipment identified as Category X no test required Salt Fog 14 0 X Equipment identified as Category X no test required Mag Effect 15 0 Z Less than 0 3m Power Input 16 0 B Equipment tested to Category B Voltage Spike 17 0 B Equipment tested to Category B Conducted Audio 18 0 B Equipment tested to Category B Induced Signal 19 0 ZC Equipment tested to Category ZC Susceptibility RF Susceptibility 2
2. 26 of 35 P139 HD Audio System User Manual COPTERS 9 10 Configuration File Storage When the P139 HD configuration is changed a copy is saved on the MMC card as two files e config yam e config md5 These files and all files on the MMO should NEVER be modified by the user If you require technical support or a major configuration change not available through the Configuration Web Page these two files should be copied from the MMC card and emailed to Eagle Copters to preserve any settings you have changed on the web page 10 Troubleshooting 10 1 Description The P139 HD Audio System is customized to individual customer requirements and depending on the installation this may make some operational features different from as described in this manual This section gives a brief overview of possible control settings that might make the Audio System not operate as expected and some basic troubleshooting procedures 10 2 Power LED The Power LED will light up if there is power to the Audio System and one of the internal voltage regulators is working The Configuration Web Page may be used to check the voltages on all the internal power supplies on the audio system 10 3 Status LEDs The P139 HD has three Status LEDs labeled A B and C These LEDs have different meanings depending on the status of the Audio System The A LED is the main status LED for the Audio System e On power up the LED changes color from red to green sever
3. 5dB 1dB Ic 1dB 1dB 1dB D 10B 1dB Headset Impedance He edance Headset Impedance o o o Oo o o oOo o o 1500 6000 Track 1500 600Q Track 1500 600Q Track click to adjust click to adjust click to adjust Headset Gain WARNING High headset gain settings may cause hearing damage Active Settings Initial Version Tue May 08 2012 11 00 26 Save Settings to MMC comments note changes to settings will be LOST if not saved to MMC before shutdown Restore Previous Settings 27 Aug 2011 1314397449 yam H Figure 6 Headset Audio Settings Page The grid on the left of the page shows all available headset ports Ports may be selected by clicking on them Multiple ports may be selected by clicking on each port while holding down the SHIFT key Ports that are selected will have a blue background The following settings may be changed for each headset port MIC GAIN Sets the input gain for the headset microphone in dB Raising the Mic Gain will increase the sensitivity of the microphone EAR GAIN Sets the amplifier gain for the earphones in dB Raising the Ear Gain will increase the maximum volume from the earphone PRESETS The drop down boxes below MIC GAIN and EAR GAIN contain presets for some industry standard levels The presets may be overridden by moving the sliders to the desired value which will set the preset to Custom ICS SIDETONE Sets the level of sidetone heard in this headset when the user keys ICS TX
4. Each headset position has Intercom ICS function with PTT and voice activated keying VOX Headset positions may be separated into zones e g crew and passengers that may be isolated from each other if desired Each control panel has ICS controls for one or more headsets e g a single control panel may control several passenger headsets 1 To enable ICS press the ICS switch pot so that it is in the Out position To disable ICS press the ICS switch pot so that it is in the In position 2 ICS volume is controlled by adjusting the ICS switch pot Turning the pot clockwise increases the volume 3 To key ICS press the ICS PTT switch assigned to that headset This control may be on the pilot cyclic passenger drop cord or footswitch depending on aircraft configuration 4 ICS may also be keyed by moving the ICS TX toggle switch on the control panel up to the ICS position On control panels serving multiple headsets this function may be disabled 5 The VOX is controlled by the VOX switch pot Fully clockwise produces hot mic for intercom Fully counterclockwise disables VOX requiring the ICS PTT be keyed to speak over the intercom Selecting a position between these extremes sets the VOX threshold The intercom is keyed when the audio from the mic exceeds the VOX threshold set Pressing the VOX the switch pot In disables VOX 6 If configured the ICS may be split into isolated zones by pressing the ISO button Headsets in on
5. Emergency Isolation Mode Pilot Headset and H S2 H S6 Pilot Headset has relays for the Pilot Emergency J4 Isolation Mode and a dedicated COM1 Transmit Keyline Gnet Ports 1 and 2 Each port may connect to multiple control panels Table 2 P139 HD S Connectors Please see drawing G13004 for connector pinouts and cable descriptions Not all installations will use all ports please see installation drawings for your system GA063 3 Rev G 08 25 2015 Page 8 of 35 P139 HD Audio System User Manual COPTERS Eagle Copters J8 NETWORK PORT P139 HD Digital Audio System J1 J3 J9 MEMORY CARD SLOT J2 J4 Figure 3 G13160 Front Panel The G13160 front panel has nine connectors and five LEDs Port LED Function Ji Radio Ports COM1 and XCVR3 XCVR11 COM1 and XCVR11 have relays for the Pilot Emergency Isolation Mode Pilot Headset and H S3 H S7 Pilot Headset has relays for the Pilot Emergency Isolation J2 Mode and a dedicated COM1 Transmit Keyline Gnet Ports 1 and 2 Each port may connect to multiple control panels J3 Radio Ports COM2 and XCVR12 XCVR20 COM2 and XCVR20 have relays for the Co pilot Emergency Isolation Mode Co pilot Headset and H S8 H S12 Co pilot Headset has relays for the Co pilot J4 Emergency Isolation Mode and a dedicated COM1 Transmit Keyline Gnet Ports 3 and 4 Each port may connect to multiple control panels J5 Radio Ports XCVR21 XC
6. Vol 0 dB Tone Vol O dB Tone Vol 0dB Tone Vol 0 dB Tone Style Tone Style Tone Style Tone Style Continuous O Continuous Of continuous O continuous O ON Long on off O Intermittent Ol intermittent Intermittent O f J intermittent O High Low Of High Low Of High Low Of High Low Alert Priority Alert Priority Alert Priority Alert Priority High f High Ol IHigh Ol HHigh O Medium Of Medium Of Medium Ol Medium O Low Of Low Low Low Mute on PTT MI Mute on PTT Mute on PTT CO Mute on PTT click to adjust click to adjust click to adjust click to adjust High Low Tone Note Low tone is half of the selected high frequency Frequencies below 1200Hz will have a low tone of 1000Hz Active Settings Initial Version Tue May 08 2012 11 00 26 Save Settings to MMC comments note changes to settings will be LOST if not saved to MMC before shutdown Restore Previous Settings 27 Aug 2011 1314307449yam Figure 9 Alert Tone Settings Page GA063 3 Rev G 08 25 2015 Page 22 of 35 EAGLE P139 HD Audio System User Manual COPTERS The grid on the left of the page shows all configured Alert Tone generators Alert Tone generators may be selected by clicking on them Multiple generators may be selected by clicking on each one while holding down the SHIFT key Alert Tone generators that are selected will have a blue background The followin
7. a green or red A LED that is not flashing then the MMC card may have come unseated during flight Remove and reinsert the MMC card in J7 The P139 HD will automatically detect the speed of the Ethernet connection and determine if a crossover or straight cable is being used To do this the connecting computer must also be set to auto detect speed and duplex This is usually enabled as standard and may be checked on Windows computers by looking at the properties of the network adapter in Device Manager and checking the Speed setting on the Advanced tab This should be set to Auto GA063 3 Rev G 08 25 2015 Page 28 of 35 EAGLE P139 HD Audio System User Manual COPTERS Appendix A Audio Path Diagram The following diagram shows the adjustable amplifiers that may be controlled through the Configuration web page AUDIO MIXER o o RADIO RECEIVE SMTCH RX CAIN DEFAULT EARPHONE VOLUME GAIN See we NiE RADIO PORT EE 1 of 20 1 of 12 TRANSMIT WEJ K DIGITAL ADJUSTMENTS TX GAIN MIC GAIN ANALOG ANALOG ADJUSTMENTS ADJUSTMENTS Figure 12 Audio Path Diagram The amplifiers work as follows 1 Headset Port Gains a Earphone Gain Volume level of the earphone amplifier Adjusts all volumes equally b Mic Gain Gain on the mic input c ICS Sidetone Set the fixed volume heard by a crew member when keying ICS For other crew
8. 0 0 TT Equipment tested to Category TT RF Emissions 21 0 M Equipment tested to Category M Lightning Induced 22 0 A3D3 Equipment tested to Category A3D3 Lightning Direct 23 0 XXXX Equipment identified as Category X no test required Icing 24 0 X Equipment identified as Category X no test required ESD 25 0 A Equipment tested to Category A Fire 26 0 X Equipment identified as Category X no test required GA063 3 Rev G 08 25 2015 Table 5 DO 160F Qualifications Page 35 of 35
9. EAGLE COPTERS P139 HD Digital Audio System User Manual PP 2 2 2 D D COM COM w we aer 9 a o onp Y SAT wer ER z D D Da D De wi ER GA063 3 Revision G 08 25 2015 EAGLE COPTERS USA INC 19717 6274 Avenue South Suite E101 Kent WA 98032 Phone 800 546 2210 FAX 253 867 5619 www eaglecopters com P139 HD Audio System User Manual COPTERS Revision History Revision Level Date of Revision Description of Change Approval 12 1 09 Initial Release GA 12 1 09 A 9 16 11 Added Alert Tone web page GA 9 16 11 B 4 12 12 Clarified Configuration Web Page GA 1 12 12 availability Added G13115 G13116 Control Heads and S Cae DO 160 Certification Green te D 4 09 13 Added Dimmer web page GA 4 09 13 E 5 01 14 Added 1 board and 3 board systems GA 5 01 14 Removed obsolete control heads Revised company name to Eagle Copters 9 29 2014 F 9 29 2014 USA CLB G 8 25 2015 Updated formatting and reorganized er 1 GA063 3 Rev G 08 25 2015 Page 2 of 35 P139 HD Audio System User Manual COPTERS Table of Contents Je lege eet aiz A O A da ns E is ti ee ee 5 2 Audio System DESCrIPTION a3 ais shed ada 2628 Adas a d ba a lances ain ane 6 3 Radio PONS cat a i ad a a ak Z A o aaa at ad aka me li 10 4 Headset E 10 5 Alert dans OKE ARE mere sante das ooo Zad dl ma then tend 11 6 Audio System Emergency Mode Function sisi 12 1 Control e ET 13 8 Setting Radio Vol
10. Functions Radio transmit and receive select are controlled by a rectangular TX Select button indicator LED and a pot switch directly above it Transmit operation 1 To select a radio to transmit on press the rectangular TX Select button assigned to that radio The TX Select LED above the button will light Selecting transmit will also automatically enable receive for that radio regardless of whether the knob pot switch is in or out To transmit on a radio press the PTT switch assigned to that headset This control may be on the pilot cyclic passenger drop cord or footswitch depending on aircraft configuration Transmit may also be keyed by pressing the ICS TX toggle switch on the control panel down to the TX position On control panels serving muliiple headsets this function may be disabled Some installations may have dedicated PTT switches to allow one headset to transmit on a radio without having to select it on the control panel first Commonly the Pilot has a direct COM1 PTT and the Co pilot a direct COM2 PTT The TX LED between the EMERG NORMAL and ICS TX switches will light while transmit PTT is active If a radio has been set with Sidetone Generation enabled see Configuration Web Page Section 9 6 then the Audio System will provide sidetone when transmitting For the person transmitting the sidetone level is fixed adjustable from the Configuration Web Page and for others it is adjustable using the ICS Volume pot Receive
11. HCP server at address 192 168 0 1 The laptop being connected must be set up that it receives its IP address via DHCP i e not a static IP address and must not be connected to another network e g via WiFi The Configuration Web Page supports Internet Explorer 6 and higher Firefox 2 and higher Safari and Opera NOTE The web server in the P139 HD may take about 5 seconds to open each page In most web browsers there will be a progress indicator in the address bar or status bar showing the page is loading Only refresh the page or click on the menu to change pages if the loading indicator shows that the page failed or it will start the process over and take longer 9 3 Accessing the Web Page The web page is stored on the MMC card inserted into J7 If the MMC card is not inserted the audio system will run normally but the web page will not be available NOTE Do not insert or remove the MMC card or Ethernet cable while the Audio System is powered up To start the web server running on the Audio System 1 Power down the audio system 2 Ensure the MMC card is inserted fully into J7 in the correct orientation label side towards the D 50 connectors 3 Connect a laptop to J6 via the Ethernet cable The laptop must be powered on and booted before connecting to J6 4 Power on the audio system The audio system will detect the MMC card and Ethernet connection and start booting the web server If either of these is not present the aud
12. ORS ui aaa aaa aaa aaa aaa aaa aaa aaaa aaa aaeaaa 10 TABLE 4 SPECIFICATIONS nurunin crann os a ooo od AE aa gnecsdegdaceendngh aude ow dkd by wsi kaleka EE kawka 30 TABLE 5 DO 160F QUALIFICATIONS iii aaa aaa aaa aaa aaa aaa aaa aaa Ennn Ennen nennen 35 GA063 3 Rev G 08 25 2015 Page 4 of 35 P139 HD Audio System User Manual COPTERS 1 Introduction 1 1 Description This document describes the general operation of the Eagle Copters P139 HD Digital Audio System As the P139 HD is highly customizable this document describes features common to all audio systems Customer specific information may be found in the configuration documentation that came with the Audio System 1 2 Definition of Terms Throughout this document the term Radio applies to any audio device that may be connected to this audio system even though that device may not be an actual radio A Listen Only device may be a radio receiver or any type of device that generates an audio signal such as NAV radios and warning tone generators A Transmit Only device such as a Public Address System does not provide any receive audio The unused receive input on a transmit only channel may be used for an unrelated listen only device Gnet is the Eagle Copters proprietary network used to communicate with control heads and other Eagle Copters equipment Each Gnet Bus consists of a two wire serial data connection 28V power and Ground Up to 15 devices may be
13. Operation 1 2 3 To listen to a radio without selecting it to transmit press the pot switch above the TX Select button assigned to that radio so that it is in the Out position To adjust the radio listen volume adjust the receive switch pot Clockwise increases the volume To adjust the receive volume level for all radios turn the MVOL Master Volume pot on the bottom right of the panel clockwise to increase the volume Certain devices such as alerts may have a fixed volume that cannot be adjusted by the MVOL pot In some configurations fixed volume receive only devices may be assigned to the four multi purpose buttons at the bottom left of the control panel Press the button to enable disable An LED indicator to the left of the button indicates the listen state As there is no volume pot only the MVOL pot has any effect on the volume level in normal operation This fixed volume may be set in the Configuration Web Page On G13116 control panels three of the multi purpose buttons may be set to control two fixed volume receive only devices In Figure 4 an example is the RX11 RX12 button at the bottom left of the control panel The two LEDs to the left of the button indicate which of the devices is enabled Pressing the button cycles through the possible combinations e g OFF gt RX11 gt RX12 gt BOTH OFF GA063 3 Rev G 08 25 2015 Page 14 of 35 EAGLE P139 HD Audio System User Manual COPTERS 7 4 Intercom Functions
14. SIDSETONE Sets the level of sidetone heard in the headset when the user keys a Radio for transmit GA063 3 Rev G 08 25 2015 Page 19 of 35 EAGLE P139 HD Audio System User Manual COPTERS Headset Impedance Sets the expected impedance of the earphone between 1500 and 6000 When set to Track the audio system will attempt to measure the earphone impedance and set the output to 1500 or 6000 whichever is closest When a Setting is changed the web page updates the hardware with the new setting While this is happening the website will prevent further changes Figure 7 Note If the Updating Hardware hardware message appears for more than 10 seconds the update has failed Close your web browser and power cycle the P139 HD to restart configuration Any changes that were made but not saved to the MMC in the last session will be lost See Section 9 9 for more information Updating Hardware Figure 7 Updating Hardware GA063 3 Rev G 08 25 2015 Page 20 of 35 EAGLE P139 HD Audio System User Manual COPTERS 9 6 Radio Audio Settings Page The Radio Audio Settings Page Figure 8 gives access to the user adjustable settings for each radio port enabled in the Customer Configuration GENEVA Radio Ports SE boards 2 ports 20 Levels P139 Digital Audio System 1 com 2 COM2 3 VHF1 4 VHF2 5 8001 RX GAIN TX GAIN Default Volume Setup and Configuration SL 30 COM Rad
15. Settings Initial Version Tue May 08 2012 11 00 26 Figure 8 Radio Audio Settings Page The grid on the left of the page shows all available radio ports Ports may be selected by clicking on them Multiple ports may be selected by clicking on each port while holding down the SHIFT key Ports that are selected will have a blue background The following settings may be changed for each Radio port RX GAIN Sets the input gain on the selected radio ports in dB Raising the RX GAIN will amplify low volume signals TX GAIN Sets the amplifier gain for transmit audio mic output in dB Raising the TX GAIN will increase the volume mic gain from the audio system to the radio PRESETS The drop down boxes below RX GAIN and TX GAIN contain presets for some industry standard levels The presets may be overridden by moving the sliders to the desired value which will set the preset to Custom Default Volume If a receiver does not have a volume pot this sets the default receive volume Ha receiver does have a volume pot it sets the gain at the center 12 o clock position Use to set the default volume for alert tones or other always on devices GA063 3 Rev G 08 25 2015 Page 21 of 35 EAGLE P139 HD Audio System User Manual COPTERS Full Duplex When unchecked transmitting on this radio will mute the receive audio When checked receive will not be muted Use for satphones or other full duplex devices or radios where the user must he
16. VR30 Je Headset Ports H S13 H S18 Gnet Ports 5 and 6 Each port may connect to multiple control panels J7 Power and Ground Connections Individual control lines for Pilot Emergency Isolation Mode and Co pilot Emergency Isolation Mode Two control panel Dimmer input lines J8 Ethernet port for accessing the Configuration Web Page GA063 3 Rev G 08 25 2015 Page 9 of 35 EAGLE P139 HD Audio System User Manual COPTERS Port LED Function Slot for an MMC card containing the Configuration Web Page software and backups of previously saved configurations The Audio system will function correctly without an MMC J9 card present but the Configuration Web Page will not be available NOTE MMC card MUST NOT be inserted or removed with the power on MMC card should be inserted with label facing towards J5 Power LED Green when power is applied LED A System Status LED Flashes rapidly when system is operating correctly LEDs B C Status LEDs May be green or red depending on system status See Section 10 3 and D Table 3 P139 HD T Connectors 3 Radio Ports 3 1 Description The P139 HD Audio System has 20 Radio Ports for connecting to external devices Each Radio Port consists of a Receive RX channel from the external device to the P139 HD a Transmit TX channel from P139 HD to external device and a Keyline that acts as a ground closure push to talk PTT switch The P139 HD S has 10 Radi
17. a D 7 E pe 0 OV Min 14V Mid Max 28V Dimmer Channel Voltage Figure 11 Dimmer Voltage Curve The settings page takes three sets of inputs the desired brightness levels when the instrument panel has been set to minimum midpoint and maximum brightness From this the dimmer calculates the brightness level for all other brightness levels as shown in Figure 11 IMPORTANT Do not select any controls on this page unless setting up the dimmers If controls are accidentally changed press the Restore Last Save control to undo the changes To set up a single dimmer channel 1 Select the Minimum Brightness control for that channel on the webpage a Set the dimmer brightness knob in the aircraft to Minimum The reading at the top right of the control shows the current dimmer channel voltage b Move the Panel Brightness slider until the control panel is at the desired brightness 2 Select the Midpoint Brightness control on the web page The Minimum Brightness control freezes the last recorded voltage and brightness settings a Setthe dimmer brightness knob in the aircraft to Medium Brightness b Move the Panel Brightness slider until the control panel is at the desired brightness 3 Select the Maximum Brightness control on the web page The Midpoint Brightness control freezes the last recorded voltage and brightness settings a Setthe dimmer brightness knob in the aircraft to Maximum b Move the Panel Brightness slider until the contro
18. al times e f power up is successful the LED flashes green at high speed e f there is a fault the LED will be steady red This is usually caused by problems with loading a new configuration or firmware upgrade from the MMC The B and C LEDs have two functions e On power up the B and C LEDs will be off while the P139 HD searches for configuration or firmware updates The two LEDs will turn green once any updates have been loaded e f there is a fault the two LEDs will be steady red along with the A LED e Once the system is operating A LED flashing green the LEDs act as a peak indicator for audio inputs If the mic inputs on J1 or receive inputs on J3 are loud enough to cause audio clipping the B LED will turn red Inputs on J2 and J4 will set the C LED red 10 4 Functional Checks If the Audio System does not appear to be working correctly please check the following e Audio System Emergency Isolation Mode Switches should be set in the Normal position e Ensure ICS is not Disabled or Isolated e Ensure Radio Volumes are set as described in Section 8 GA063 3 Rev G 08 25 2015 Page 27 of 35 EAGLE P139 HD Audio System User Manual COPTERS 10 5 Accessing the Configuration Web Page The P139 HD will only boot into Configuration mode if it sees a working network connection The P139 HD must be connected to the computer and the computer powered up before powering up the P139 HD If the boot sequence halts with
19. alert is cleared the low priority alert will again sound The alert may be muted while transmitting on a radio if the alert has been configured to Mute on Transmit 5 2 Call Indicator The Audio System may be configured for a cabin call indicator using one of the Alert Tone generators The operation of the Call Indicator is as follows 1 2 If a CALL button is pressed the call tone will be heard by the crew and the call indicator will flash on the control panel The call tone and indicator may be cancelled by the deselecting the CALL button In some installations deselecting the ICS Isolate function ISO from the flight deck control panels also cancels the CALL function GA063 3 Rev G 08 25 2015 Page 11 of 35 P139 HD Audio System User Manual COPTERS 6 Audio System Emergency Isolation Mode Function 6 1 Description The Audio System Emergency Isolation Mode Switch allows the pilot s to bypass the Audio System and connect directly to the COM radio s and aircraft warning audio Emergency Isolation Mode activates automatically if the G13000 G13160 Audio Router loses power If the audio system still has power while in Emergency Isolation Mode Pilot and Co pilot share a fixed volume ICS line and individual Voice Recorder audio outputs Emergency Isolation Mode is controlled by two pins on the power connector J5 on G13000 J7 on G13160 labelled COM1DIR and COM2DIR for Pilot COM1 and Co pilot COM2 respectively For a headse
20. ar setup tones before speaking or to hear transmit sidetone from the radio Mute All RX on TX When checked transmitting on this radio will mute receive from ALL radios that also have Mute All RX on TX checked Use in situations where radios have RF interference with each other that cannot be solved by other means Sidetone Generator When checked the P139 HD will provide transmit sidetone for this radio Use with Full Duplex unchecked to silence any interference from the radio When a Setting is changed the web page updates the hardware with the new setting While this is happening the website will prevent further changes Figure 7 9 7 Alert Tone Settings Page The Alert Tone Settings Page Figure 9 gives access to the user adjustable settings for each alert tone enabled in the Customer Configuration GENEVA Alert Tones AVIATION 1 ALT1 2 ALT2 3 ALT3 4 ALT4 P139 Digital Audio System Alert Tone 1 Alert Tone 2 Alert Tone 3 Alert Tone 4 Setup and Configuration Tone Frequency Tone Frequency Tone Frequency Tone Frequency Current Status 600 Of 600 Ol Lem Of eoo O 800 Ol leoo Of 800 Ol 800 O Levels Headset Audio Settings 1000 1000 Ol f1000 O 1000 O 1200 Ol 1200 1200 O TONEVOE Radio Audio Settings 1600 O 1600 O 1600 O O l Alert Tone Settings 2000 O 2000 O 2000 O a 2400 Of 2400 O 2400 O O Dimmer Settings 4000 Ol 14000 Ol 4000 Ol 14000 O Help Tone
21. ations Changes made to ports in the Configuration Web Page are NOT saved permanently unless the user chooses to save them If the P139 HD is powered off without saving changes since the last save will be lost Controls for saving and loading configurations are at the bottom of the Headset Audio Settings and Radio Audio Settings pages See bottom of Figure 8 e The Save Restore controls consist of three boxes e Active Settings Shows Date Time and Comment of the settings currently active e Save Settings to MMC Enter a comment in the box and press the Save to MMC button to store the current settings e Restore Previous Settings Select a saved settings file from the drop down list and press Restore from the MMC card to load the file temporarily Once the configuration has been saved the P139 HD may be powered down and the Ethernet cable removed Note The new configuration is only copied from the MMC card to the internal memory of the Audio System when the unit is next powered up If a new configuration is saved to the MMC card and the card removed before power is reapplied the Audio System will not have copied over the new configuration and the original configuration will still be installed Note If a previous configuration is restored from the archive it will not become the current configuration unless it is saved out again The audio system always uses the file with the most recent save date GA063 3 Rev G 08 25 2015 Page
22. connected to each bus in a parallel or daisy chain fashion Devices are identified by jumpering specific ID pins in the device connector GA063 3 Rev G 08 25 2015 Page 5 of 35 P139 HD Audio System User Manual 2 Audio System Description 2 1 System Overview POWER amp GROUND P o COPILOT EMERGENCY AA PILOT EMERGENCY ISOLATE SWITCH ele G13000 DIGITAL AUDIO COM 2 ROUTER COM 1 AND XCVR 3 11 AND XCVR 12 20 o XMIT SW ON CYCLIC XMIT SW ON CYCLIC ICS SWON CYCLIC a ICS SWON CYCLIC HEADSET JACK ee zz HEADSET JACK COPILOT PILOT HEADSET GROUP HEADSET GROUP COPILOT CONTROL PANEL oq DO CO U O XMIT SWITCH XMIT SWITCH ICS SWITCH Ics SWITCH HEADSET JACK HEADSET JACK HEADSET GROUPS HEADSET GROUPS 8 12 3 7 PASSENGER PASSENGER XMIT SWITCH XMIT SWITCH Ics SWITCH Ics SWITCH HEADSET JACK HEADSET JACK o PASSENGER PASSENGER CONTROL PANEL S CONTROL PANEL S Figure 1 System Overview Figure 1 shows the layout of a typical P139 HD D system GA063 3 Rev G 08 25 2015 Page 6 of 35 EAGLE P139 HD Audio System User Manual COPTERS 2 2 Audio Router Types There are three types of P139 HD Audio Systems that may be installed Unless otherwise specified information in this user guide applies to all models of routers e P139 HD D Uses Router G13000 in a Dual board configuration and is shown in t
23. e zone will hear ICS from all other headsets in that zone but not from the other zone Press the ISO button again to disable isolate The standard configuration is for two zones For custom installations with more than ICS two zones see the configuration information for that system 7 5 Call Beep If the Call Beep button is selected the crew will hear a periodic beep This is commonly used to signal from one Isolated ICS zone to the other 7 6 Mic Listen For certain configurations the Audio System may be set to listen to selected crew mics without that crew member keying transmit or ICS This Mic Listen operates in a similar way to a receive only audio device with a pot switch 7 7 Other Functions Due to the customizable nature of the audio system specific installations may have functions not covered in this guide Consult the individual configuration for your installation to determine if custom functions have been installed GA063 3 Rev G 08 25 2015 Page 15 of 35 P139 HD Audio System User Manual COPTERS 8 Setting Radio Volumes 8 1 Description The audio quality will be greatly diminished if the volume control located on each radio is set too high Excessive volume from a radio may result in audio crosstalk bleed over and poor audio quality as a result of clipping This crosstalk may compromise secure communications 8 2 Procedure It is very important to set the radio volumes in accordance with the following proced
24. ergency J3 Isolation Mode and a dedicated COM1 Transmit Keyline Gnet Ports 1 and 2 Each port may connect to multiple control panels Co pilot Headset and H S3 H S7 Co pilot Headset has relays for the Co pilot J4 Emergency Isolation Mode and a dedicated COM1 Transmit Keyline Gnet Ports 3 and 4 Each port may connect to multiple control panels Power and Ground Connections Individual control lines for Pilot Emergency Isolation Mode and Co pilot Emergency Isolation Mode Two control panel Dimmer input lines J6 Ethernet port for accessing the Configuration Web Page Slot for an MMC card containing the Configuration Web Page software and backups of previously saved configurations The Audio system will function correctly without an J7 MMC card present but the Configuration Web Page will not be available NOTE MMC card MUST NOT be inserted or removed with the power on MMC card should be inserted with label facing towards J1 Power Green when power is applied LED LED System Status LED Flashes rapidly when system is operating correctly LEDsB Status LEDs May be green or red depending on system status See Section 10 3 and C J1 J2 J5 Table 1 P139 HD D Connectors In a single board system J1 and J3 connectors and LED B are not installed and J2 and J4 have the following functions Port Function J2 Radio Ports COM1 and XCVR2 XCVR10 COM1 and XCVR10 have relays for the Pilot
25. g settings may be changed for each Alert Tone Generator Tone Frequency Sets the frequency of the tone to be played when the alert is triggered There is special operation for the High Low tone style See below Tone Style The tone is played in one of the following four styles e Continuous Continuous beep e On Off Repeating L second beeps with a 12 second gap between each beep e Intermittent A group of 3 2 second beeps with a 212 second gap before repeating e High Low Tone alternates between the selected frequency and a tone of 1 2 the selected frequency For 1000Hz and 800Hz the low tone is 600Hz and for 600Hz the tone is continuous Alert Priority If an alert of lower priority is currently playing then triggering a higher priority alert will silence the lower priority alert until the higher priority alert is cleared Alerts of the same priority will play simultaneously TONE VOL Sets the output volume on the selected alert in dB with OdB being the maximum volume Mute on PTT If this is set transmitting on any radio will mute the alert tone for the crew member who is transmitting When a setting is changed the web page updates the hardware with the new setting While this is happening the webpage will prevent further changes Figure 7 GA063 3 Rev G 08 25 2015 Page 23 of 35 P139 HD Audio System User Manual 9 8 Dimmer Settings Page EAGLE COPTERS The Dimmer Settings Page Figure 10 al
26. he COM1 radio port transmit keyline output 3 Ifthe audio system still has power the Pilot headset is connected to a fixed volume emergency intercom bus between Pilot and Co pilot headset ports The emergency ICS is keyed by the Pilot ICS PTT keyline ICS VOX is disabled and there is no sidetone 4 If the audio system still has power the Pilot headset audio is duplicated on the XCVR11 transmit audio for use in voice recorder systems For the Co pilot position the Co pilot EMERG NORMAL switch performs the same functions between the Co pilot Headset COM2 and XCVR20 radio ports If the P139 HD has power other Headset Ports will work as normal when the pilots are in Emergency Isolation Mode except they will not be able to communicate with the Pilot COM1 and XCVR11 ports and or Co pilot COM2 and XCVR20 ports depending on which pairs are bypassed A loss of power to the P139 HD will automaiically place the system in Emergency Isolation Mode for Pilot and Co pilot GA063 3 Rev G 08 25 2015 Page 12 of 35 EAGLE P139 HD Audio System User Manual COPTERS G13115NS and G13116NS control panels do not have the EMERG NORMAL switch installed and may be used at any crew position except the Pilot and Co pilot If the Co pilot position will never be used to fly the aircraft a G13115NS G13116NS panel may be used 7 Control Panels 7 1 Description The Audio System may be configured to use any of a number of different control panel types each spec
27. he diagrams and is the router used throughout the instructions This router provides 12 headset ports 20 radio ports and 4 Gnet buses e P139 HD S Uses Router G13000 in a Single board configuration that uses the same case as the dual board router but with only one audio board installed This router provides 6 headset ports 10 radio ports and 2 Gnet buses e P139 HD T uses Router G13160 and is a Three board router This router provides 18 headset ports 30 radio ports and 6 Gnet buses 2 3 Front Panel Ports POWER LED J6 J6 NETWORK PORT Eagle Copters P139 HD Digital Audio System J2 A FA J2 a A M J7 MEMORY CARD SLOT J4 Figure 2 G13000 Front Panel GA063 3 Rev G 08 25 2015 Page 7 of 35 EAGLE P139 HD Audio System User Manual COPTERS The P139 HD D and S Audio Systems consists of a G13000 Digital Audio Router a number of control panels type and number of control panels depends on the customers configuration and associated cabling The P139 HD T system uses the G13160 3 board audio router instead of the G13000 router The G13000 front panel has seven connectors and four LEDs Port LED Function Radio Ports COM1 and XCVR3 XCVR11 COM1 and XCVR11 have relays for the Pilot Emergency Isolation Mode Radio Ports COM2 and XCVR12 XCVR20 COM2 and XCVR20 have relays for the Co pilot Emergency Isolation Mode Pilot Headset and H S3 H S7 Pilot Headset has relays for the Pilot Em
28. ifically configured for a customer s needs This manual provides a brief description of the most common types and default operation Deviations from the standard operation will be detailed in the customer documentation 7 2 Control Panel Types The following are the most common Control Panel types See Figure 4 e G13115 Control Panel Usually set up to provide 16 Transmit Receive Audio Channel selectors ICS VOX and Master Volume control Also has 4 programmable buttons for extra functions an ICS Transmit PTT toggle switch and an Emergency Isolation Mode switch e G13116 Control Panel Usually set up to provide 8 Transmit Receive Audio Channel selectors ICS VOX and Master Volume control Also has 4 programmable buttons for extra functions an ICS Transmit PTT toggle switch and an Emergency Isolation Mode switch 1x Jr re rx ne re rej re O x fr 1 x 1 re Ire rx m gt gt _ e SS Ss ELE I fl c gt pu lol GON a A rej rej raj fre rel ej bel ras EH o BE dy L au gt A CEE A Fe 3 A O LS KA Z G13116 Control Panel oos o es I VOX N MAL O HL G13115 Control Panel Figure 4 Control Panels GA063 3 Rev G 08 25 2015 Page 13 of 35 EAGLE P139 HD Audio System User Manual COPTERS 7 3 Radio
29. io SL 40 COM2 Radio TDFM 7371 VHF 1 TDFM 7371 VHF 2 TDFM 7371 800 1 Current Status RX Gain 14dB RX Gain 14dB RX Gain 14dB RX Gain 14dB RX Gain 14 dB TX Gain 6dB TX Gain 6dB TX Gain 6dB TX Gain 6dB TX Gain DES Headset Audio Settings Default Vol 6B Default Vol 6B Default Vol 0B Default Vol 0B Default Vol ET a Full Duplex Si Full Duple M Full Duple Kli Full Duplex Kli Full Duplex l Radio Audio Settings Mute All RX on TX Mute All RX on TX Mute All RX an T Mute All RX on TX Mute All RX on TX Sidetone Generator S Sen Si erator Sidetone Generator Side atol Alert Tone Settings click to adjust click to adjust click to adjust click to adjust click to adjust Dimmer Settings 6 8002 7 MCOM 8 UHF 9 PHON TDFM 7371 800 2 MACOM TDFM 7371 UHF DZM Flightcell Help RX Gain 14 dB RX Gain 14 dB RX Gain 14 dB RX Gain 14 dB dy TX Gain 6dB Tx Gain 6dB TX Gain 6dB TX Gain 6dB TX Gain 6 dB PRESETS PRESETS Default Vol 608 Default Vol 6B Default Val 608 Default Vol dB Default Vol 608 Full Duplex M Full Duplex M Full Duplex M Full Duplex M Full Duplex 2 Mute All RX on TX Mute All RX on TX Mute All R n TX Mute All RX on TX Mute All RX x Sidetone Generat
30. io system will go into normal mode and the A LED will start flashing within 15 seconds of power up 5 After about 5 minutes the A LED will start flashing and the audio system will be operating as normal Due to the extra load of running the web page both the flashing of the LED and the response of the control panels will be slower than normal 6 Open a web browser and enter the address http 192 168 0 1 After a few seconds the Configuration Web Page will load and display the System Status screen On the P139 HD T audio system the Ethernet port is J8 and the MMC card slot is J9 See Table 3 GA063 3 Rev G 08 25 2015 Page 17 of 35 EAGLE P139 HD Audio System User Manual COPTERS 9 4 Status Page The Current Status Page Figure 5 shows temperature and voltage levels inside the Audio System The numbers are updated every 10 seconds The Current Status page also shows the voltage seen by the two dimmer inputs The control panel brightness for any given input voltage is set by the Dimmer Settings page see section 9 8 The default setting is 28V being full brightness and 1V being minimum brightness The default option also sets the dimmer to full brightness when it reads OV indicating instrument lights are off for daytime use Single cabin aircraft may use only one dimmer channel for all control heads Larger aircraft may use one channel for the cockpit and one for the cabin This is factory set based on individual customers requi
31. l panel is at the desired brightness 4 Off is Full Brightness checkbox determines if the control panels should go to 100 brightness if the dimmer channel voltage falls to zero This is used when the cockpit lights are turned off in daytime and as an additional safety if the aircraft dimmer bus fails GA063 3 Rev G 08 25 2015 Page 25 of 35 EAGLE P139 HD Audio System User Manual COPTERS Normal NVG Each dimmer channel may be set in one of two modes Normal and NVG mode each with their own brightness levels If the P139 has been configured with an NVG mode it may be selected by pushing the appropriate switch on the control panel or external control The webpage will automatically select Normal or NVG mode Only the current mode may be changed Restoring Settings If the dimmer controls have been changed and reverting to a previous version is required there are three options The first is to use the Restore Previous Settings control on any of the settings pages to restore all audio alert tone and dimmer settings back to a previous version The Dimmer Settings page has two controls on each dimmer channel to restore just the dimmer settings without affecting audio and alert tone settings e Restore Last Save Reverts the settings to as they were when configuration mode was started or the configuration was last saved in this session e Restore Defaults Reverts the settings to their factory defaults 9 9 Saving and Restoring Configur
32. lows for the adjustment of the voltage to brightness curve of each dimmer channel to help match Eagle Copters control panels to existing cockpit lighting GENEVA D Dimmer Channel 1 P139 Digital Audio System Setup and Configuration Minimum Brightness 0 i Current Status Headset Audio Settings Radio Audio Settings Alert Tone Settings Minimum Brightness 0 Dimmer Settings L Help v off is full brightness Dimmer Channel 2 Minimum Brightness 0 Ki Minimum Brightness 0 v off is full brightness NORMAL Midpoint Brightness 9 1V 27 pa t NVG Midpoint Brightness 9 1V 27 panel brightne OPTIONS NORMAL Midpoint Brightness 9 1V 27 NVG Midpoint Brightness 9 1V 27 OPTIONS sync with dimmer 1 21V 21V restore last save 21V 21V restore last save Active Settings Initial Version DV Maximum Brightness 52 27 9V F Maximum Brightness 52 27 9V br restore defaults ov Maximum Brightness 52 27 9 V bnghtne Maximum Brightness 52 27 9 V restore defaults Figure 10 Dimmer Settings The grids show the dimmer information for the two dimmer inputs available on the G13000 connector J5 Router G13160 uses connector J7 for the two dimmer inputs GA063 3 Rev G 08 25 2015 Page 24 of 35 P139 HD Audio System User Manual COPTERS 100 Max a o E 50 Z D 4 5 Mid a S ca Q O P
33. members the sidetone level is added on to the volume set by the ICS volume pot d TX Sidetone Set the fixed volume heard by a crew member when keying Radio Transmit For other crew members the sidetone level is added on to the volume set by the ICS volume pot or Transmit Sidetone pot if present 2 Radio Port Gains a RX Gain Sets the receive gain for this radio port Will change the gain for all listeners b TX Gain Sets the transmit gain for all listeners c Default Gain Sets the volume of radios without a volume adjustment knob If a volume pot is present the default volume is added to the volume level from the pot 3 Alert Tone Volume Volume heard by all crew members who may hear the alert GA063 3 Rev G 08 25 2015 Page 29 of 35 P139 HD Audio System User Manual COPTERS Appendix B Specifications Parameter Conditions Value Unit Electrical Characteristics Max Input Voltage 60 V DC Min Input Voltage 12 V DC Max Input Current 5 A Min Input Current 1 A Gnet Voltage Supplied by G13000 24 V DC Max Gnet Current Per Gnet bus 0 5 A Max Dimmer voltage DC AC or PWM input 28 V Audio Characteristics Max Microphone Input MIC GAIN set to minimum 4 5 dBV Microphone Input 500 Q Impedance Max Earphone Output EAR GAIN at maximum 13 5 dBV Expected Earphone 1500r Q Impedance 600 Max Receive Input RX GAIN set to minimum 14 0 dBV Receive Input Impedance 600 Q Max Transmit Output TX GAIN at maximum 6 0 dBV E
34. o Ports and the P139 HD T has 30 Radio Ports To accommodate devices with different input and output voltage levels the P139 HD has adjustable levels More information is given in the Configuration Web Page section 4 Headset Ports 4 1 Description The P139 HD Audio System has 12 Headset ports Each port consists of a Microphone Mic channel an Earphone Ear channel an ICS PTT line keyed by an external ground closure switch and a Transmit PTT line keyed by an external ground closure switch wired directly to the P139 HD Router The Pilot headset position has a second Transmit PTT keyline that keys the COM1 radio regardless of the settings on the pilot control panel The Co pilot headset has a similar keyline to directly key COM2 The P139 HD S has 6 Headset Ports and the P139 HD T has 18 Headset Ports GA063 3 Rev G 08 25 2015 Page 10 of 35 P139 HD Audio System User Manual COPTERS 5 Alert Tones 5 1 Description The P139 HD Audio system supports up to 8 built in Alert Tones that may be triggered by external events to act as a notification or warning to the crew External triggers must be a pull low to ground When an alert is triggered the alert will continue to sound until one of the following events occurs 1 2 3 4 The condition triggering the alert is cleared by the alerting device The Alert cancel button is depressed if installed A higher priority alert is triggered If the high priority
35. or Sidetone Generator Sidetone Generator v Sidetone Generator v Sidetone Generator M click to adjust click to adjust click to adjust click to adjust click to adjust Se on 11 PWRN 12 NAV1 13 WARN 14 SCAN 15 AUX Pilot Warning Tones SL 30 NAV Audio Primary Flight Display BCD986T Scanner Aux Audio Input 14 dB 14dB RX Gain 14 dB 14dB RX 14 dB TX Gain 6 dB 6 dB 6 dB 6 dB 6 dB Default Vol 5dB De 4 dB 4 dB 4 dB De 5 dB Full Duplex M Full Duplex M Full Duplex M Full Duple M Full Duple Mute All RX on TX Mute All RX on TX Mute All RX on TX Mute All RX on TX Mute All RX on TX Sidetane Generator Sidetone Generator Sidetane Generator Sidetone Generator Sidetane Generator click to adjust click to adjust click to adjust click to adjust click to adjust 16 GUN 17 PA 20 CWRN Gun Cabinet Release A790 PA Siren Copilat Warning Tones Controller RX Gain 14dB RX Gain 14dB RX Gain 14 dB TX Gain 6dB TX Gain 6dB TX Gain 6 dB Default Val 5 dB Default Vol 5 dB Default Vol 5 dB Full Duple MA Full Duple M Full Duple M Mute All RX on TX Mute All RX on TX Mute All RX on T gt Sidetone Generator Sidetone Generator v Sidetone Generator click to adjust click to adjust click to adjust Active
36. rements The final item in the System Status list is the 5 digit Configuration Number and customer name Please quote the Configuration Number when ordering spares new systems or discussing configuration changes with Eagle Copters GENEVA System Status P139 Digital Audio System Setup and Configuration l Current Status Headset Audio Settings Input Voltage 264V Radio Audio Settings Alert Tone Settings Dimmer Settings 12V Supply Help LOST if not Saved to MM Figure 5 Current Status Page GA063 3 Rev G 08 25 2015 Page 18 of 35 EAGLE P139 HD Audio System User Manual COPTERS 9 5 Headset Audio Settings Page The Headset Audio Settings Page Figure 6 gives access to the user adjustable settings for each headset port enabled in the Customer Configuration GENEV Headset Ports kasta boards 2 ports 12 Levels P 139 Digital Audio System Sg 2 TFO MIC GAIN EAR GAIN ICS SIDETONE TX SIDETONE Setup and Configuration Pilot s Headset Port TFO s Headset Port Passenger 1 Headset Current Status 4 5 dB 4508 4508 L 15 5 dB 15 5 dB n 15 5 dB i Headset Audio Settings 1dB tone 1dB Sidetone 1dB 1dB 1dB Radio Audio Settings t Impedance se zx O o o o G DE 1500 8000 Track 1500 600Q Track click to adjust click to adjust click to adjust Dimmer Settings 4 PAX2 5 PAX3 6 PAX4 Help Passenger 2 Headset Passenger 3 Headset Passenger 4 Headset Port 4 5 dB 4 508 Mic 4508 Ee PRESETS 155dB E 15 5 dB 15
37. t to be in normal mode the Audio Router must have power be operating normally and the COMnDIR pin must be grounded If the router does not have power or the COMnDIR pin is not grounded the router will be in Emergency Isolation Mode The Pilot and Co pilot G13115 or G13116 control panels have a locking EMERG NORMAL toggle switch which grounds the COMnDIR pin when in the NORMAL position To enable Emergency Isolation Mode pull the toggle and move the switch to the EMERG position This will disconnect the COMnDIR pin from ground The Pilot EMERG NORMAL switch MUST be connected to the audio router If the Co pilot position will never be used to fly the aircraft the Co pilo COM2 Emergency Isolation Mode control line may be grounded to permanently enable Normal mode while the Audio Router has power The audio system operates as follows depending on switch position e NORMAL In the NORMAL position the Audio System operates as described in the rest of this document e EMERG or loss of power to audio system In the EMERG position the following occurs 1 The Pilot s microphone and earphone audio is disconnected from the normal audio system circuits Mic audio is directly connected to the COM1 radio port transmit audio and Earphone audio is connected to the COM1 and XCVR11 radio port receive audio for aircraft warnings and other important audio 2 The Pilot s transmit PTT Keyline and dedicated COM1 transmit PTT keyline are directly connected to t
38. umes iii iii 16 9 Configuration Web Page sise 17 10 Troubleshooting sise 27 Appendix Audio Path Diagram iii 29 Appendix B Specifications sienne 30 Appendix C Environmental Qualifications ir 35 GA063 3 Rev G 08 25 2015 Page 3 of 35 P139 HD Audio System User Manual COPTERS Figures FIGURE 1 SYSTEM OVERVIEW easy weto cannes dates tate EA RPA dE RPO eee tea Ur 6 FIGURE 2 G13000 FRONT PANEG 2 esgtgsiereges 0e athesfannesenne ananas a en O ere tent Ap pad wp RPO en dat drag es te eat en ESA 7 FIGURE 3 G13160 FRONT PANEL ae zzz coy dE RAPA eer Eege Eege eege eg ques 9 FIGURE 4 CONTROL ET 13 FIGURE 5 CURRENT STATUS PAGE rss joy dans amer nt en donna PEEP EPE RPO ege eege Seege 18 FIGURE 6 HEADSET AUDIO SETTINGS PAG 19 FIGURE 7 UPDATING HARDWARE 2s ccesccceesceceeccecnsceeenaeeeaeesaaeesaeeeaaecaeaaessaeaesnaeaeaaaeseaaesaaaeeasesaecaeeeeaaenaes 20 FIGURE 8 RADIO AUDIO SETTINGS PAGE EE 21 FIGURE 9 ALERT TONE SETTINGS PAGE sriid niaaa ERNA EEEa a a aaae ARa 22 FIGURE 10 DIMMER SETTINGS ui iuiiiiieieeeeierrniirenieeeneeeieennenieeneeeenes 24 FIGURE 11 DIMMER VOLTAGE CURVE iii aaa aaa aaa aaa aaa aaa EEEn NEEE nenne 25 FIGURE 12 AUDIO PATH DIAGRAM eee iii aaa ANESSE aaa SEES awake aaa Ennen nnet 29 Tables TABLE P139 AD D CONNECTORS adas dead wada AA PA dee WA AKA Kapa AGO FAKSY RAE WWE YA 8 TABLE 2 P139 HD S CONNECTORS aaa eee aaa aaa aaa aaa aaa aaa aaa aaa aaa aaa aaa aaa cana 8 TABLE 3 P139 HD T CONNECT
39. ure for each radio and each audio device e Set volume controls on earphones helmets and drop cords to loudest setting e Set volume control knobs on the audio panel including Master Volume knob to their middle positions indicator line at 12 o clock e Adjust the volume control on each radio and other audio device to a comfortable listening level e Once set up as specified above use only the volume control knobs on the Eagle Copters audio panels to change the volume Audio Levels should be confirmed every time the audio system is used and this procedure must be repeated every time the volume level is changed through the Configuration Web Page GA063 3 Rev G 08 25 2015 Page 16 of 35 P139 HD Audio System User Manual COPTERS 9 Configuration Web Page 9 1 Description The P139 HD has two levels of configuration At the factory each unit is set up to the customers specific hardware configuration Number of headsets and radio ports in use intercom setup number and type of control panels and function of each control and PTT keyline In the field users may adjust volume levels and features of each enabled radio and headset port through a Configuration Web Page in the unit The Configuration Web Page is accessed by connecting a laptop to the audio router via the Ethernet port J6 No special software is required and the web page should work with most recent web browsers 9 2 Network Requirements The P139 HD acts as a D
40. xpected Transmit 150 Q Impedance Keyline Characteristics Headset PTT Key Voltage Keyline must be pulled below this value to key 0 5 V Max Radio Keyline Pull up voltage provided by radio 28 V Voltage Max Radio Keyline 1 A Current GA063 3 Rev G 08 25 2015 Table 4 Specifications Page 30 of 35 P139 HD Audio System User Manual COPTERS G13000 Router Dimensions Weight 5 0 Ibs Power 5 amps Voltage 14 32 VDC GA063 3 Rev G 08 25 2015 Page 31 of 35 P139 HD Audio System User Manual COPTERS SC 2 E 2 GA GA G13160 Router Dimensions Weight 5 3 Ibs Power 5 amps Voltage 14 32 VDC GA063 3 Rev G 08 25 2015 Page 32 of 35 P139 HD Audio System User Manual COPTERS 4 950 r 3 355 2 995 t 613116 aXODODDDDV W W ER A p 5 740 G13115 Control Panel Dimensions Weight 1 5 Ibs Power 250 mA Voltage 28 VDC GA063 3 Rev G 08 25 2015 Page 33 of 35 P139 HD Audio System User Manual COPTERS w coun m m ma m w w 2 230 o un 8 8 2 oem Soe L 5 740 G13116 Control Panel Dimensions Weight 1 25 Ibs Power 250 mA Voltage 28 VDC GA063 3 Rev G 08 25 2015 Page 34 of 35 P139 HD Audio System User Manual EAGLE COPTERS Appendix C Environmental Qualifications DO 160F Environmental Cat D1C4XXBAAU2 F F1 XXXXXXZBXXBBZCTTMA3D3XXXXXXAX

Digital Audio Systems User Manual

Contents

Download Pdf Manuals

Related Search

Related Contents