F.u.n.k.e. ATR833-II Operation And Installation Download

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Operation and Installation

(Document-Nr. 01.143.010.71e)

OLED P/N 833-II-(C0xx)-(C0xx)

LCD P/N 833-II-(C0xx)-(C1xx)

ATR833-II

VHF Communication
Transceiver

Summary of Contents for ATR833-II

Page 1: ... n k e means fabrication utilities network know how engineering Operation and Installation Document Nr 01 143 010 71e OLED P N 833 II C0xx C0xx LCD P N 833 II C0xx C1xx ATR833 II VHF Communication Transceiver ...

Page 2: ......

Page 3: ...te Description of Change 1 00 07 06 2017 First Release OLED LCD Head SW 1 00 NF FW 2 00 1 01 29 06 2017 Separate setting for dynamic und standard microphones added List of Service Bulletins SB Service Bulletins are to be inserted in the manual and to be recorded in this table SB Number Rev No Date of Issue Entry Date Name ...

Page 4: ...2 SQL Squelch noise barrier 17 2 5 3 VOX Voice Activated Intercom 17 2 5 4 INT Volume Intercom 18 2 5 5 STL Volume Sidetone Left 18 2 5 6 STR Volume Sidetone Right 19 2 5 7 EXT Volume of the external Audio Input 19 2 5 8 BRT Brightness 20 2 5 9 CON Contrast 20 2 6 TRANSMISSION 21 2 7 RECEPTION 21 2 8 REPLAY FUNKTION 22 2 9 DUAL WATCH OPERATION 22 3 CONFIGURATION 24 3 1 SPACING CHANNEL SPACING 24 3...

Page 5: ... Connection 36 4 6 2 Headset Connection 37 4 6 3 Audio Input 37 4 7 WIRING 37 4 7 1 Conductor Cross Section 37 4 7 2 Connector Pin Allocation 38 4 7 3 Wiring with Cable Harness BSKS833D S 40 4 8 ANTENNA 42 4 8 1 Antenna Selection 42 4 8 2 Installation Recommendation 42 4 9 MICROPHONE INTERCOM SETTINGS 43 4 10 POST INSTALLATION CHECK 43 4 11 DRAWINGS 44 4 11 1 Dimensions 44 4 11 2 Mounting Advices ...

Page 6: ... human body or ignition of combustible materials Advices whose non observance can cause damage to the device or other parts of the equipment Information 1 2 Abbreviations Abb Name Subject Definition BRT Brightness Display Brightness EXT External Audio Input Volume of external audio input INT Intercom Volume of board internal intercom MIC Microphone Sensitivity of Microphone PTT Push To Talk Button...

Page 7: ... Equipment Characteristics VHF communication transceiver with 6W output power in 2 format Frequency range 118 000 to 136 975 MHz 2 microphone inputs auto detection standard or dynamic Voice controlled intercom for up to 4 microphones can be deactivated for use with an external intercom Dual watch technology simultaneous monitoring of two frequencies Auxiliary audio input Memory for 20 user definab...

Page 8: ... press button for appr 0 5 s Swich Off press button for appr 3 s DW DUAL WATCH Activates deactivates the mode for mutual reception of standby frequency display shows DW instead of SBY SET EINGABE 1 Navigation through the standard menu VOL SQL VOX etc adjustment of value with VOL SEL short press of SET for next value 2 Access to setup menu Press button for min 5 seconds 3 Navigation through the set...

Page 9: ...MEM List press button for 2 seconds VOL SEL VOL SEL Turn knob 1 Adjust volume or other item selected by SET VOL SQ VOX DIM etc 2 Select frequency from user memory or list of last used frequencies FREQ FREQ Turn knob Change the underlined value i e adjust standby frequency or input character when entering name 2 2 ON OFF Commissioning Turn the device on with I O Switch On I O press for appr 0 5 sec...

Page 10: ...t activated Dual watch mode allows intermittent monitoring of standby frequency activity DW Label for standby frequency when dual watch mode is activated Dual watch mode allows intermittent monitoring of standby frequency activity 118 000 Active Frequency Frequency used for trans missions and receptions 124 910 Standby frequency May be monitored in dual watch mode RX Receiving on this frequency Us...

Page 11: ...activates the intercom DUOWATCH 2 Dual Watch Mute Reduction in volume for dual watch reception on standby frequency INT 04 Intercom Volume EXT 02 Volume of external audio signals Set to 00 if no external device is connected to prevent noise pickup BRT 07 Brightness of display CON 05 Contrast of display only for LCD MEM 00 Item from user defined frequency list Substitutes Standby Frequency Active f...

Page 12: ...nd requires no additional user activity The numbering scheme that is used for distinction of the two channel widths is internationally standardized by the ICAO and consistently used in official documents like e g VFR navigation charts as well as in the voice phraseology used by ATC radio communication Channels used with 25 kHz width are entered in multiples of 25kHz 123 500 123 525 123 550 123 575...

Page 13: ...cted memory entry is shown instead of the standby frequency In the lower row of the display the number of the memory entry selected is indicated by MEM xx with xx 1 to 20 if a name has been provided by the user for this memory entry it is displayed next to the memory entry number ACT 123 450 SBY 118 275 E 2 Range 01 20 In order to speed up the entering of new frequencies it is possible to configur...

Page 14: ... too 2 4 4 Recall a Frequency from the List of the 10 Last Used The radio automatically keeps track of the last 10 used active frequencies To access this list press MEM twice and select one of the 10 list entries with the VOL SEL turn knob The selected memory entry substitutes the former standby frequency The number of the selected list entry is given in the display s lower row ACT 123 450 SBY 118...

Page 15: ...frequency 124 350 MHz of KONSTANZ EDTZ into the user memory 7 Step Display example 1 Tune in frequency Have frequency to be stored set as standby frequency ACT 118 275 SBY 124 350 V 05 2 Enter memory list With a long press on MEM the frequency can be stored to the user memory ACT 118 275 SBY 124 350 E saveT 1 3 Select memory position Selection of the decided memory position with VOL SEL ACT 118 27...

Page 16: ...e selected character with FREQ and advancing the selection with just as when manually entering a standby frequency ACT 118 275 SBY 123 450 E 7 E D T 7 Store the name The new entry is either stored with a long press of MEM or by a short press on the Cursor button ACT 118 275 SBY 123 450 E 7 E D T To exit the frequency list press the SET button or wait 10 seconds until time out 2 4 6 ATR Frequency T...

Page 17: ...ith LCD back to Volume The return to the default display VOL is carried out by a short press on the Dualwatch button DW or happens automatically after 10 seconds of inactivity The chosen setting can be adjusted by the VOL SEL rotary knob 2 5 1 VOL Volume The radio returns automatically to the volume setting when a value has been set with the VOL SEL turn knob Turning the VOL SEL knob adjusts the v...

Page 18: ... an initial higher setting is typically appropriate gliders may use a lower value A lower number means higher input sensitivity This allows reception of weaker signals radio stations at higher distance but can also result in pickup of own aircraft radio interference sources engine strobe lights 2 5 3 VOX Voice Activated Intercom By shortly pressing the SET key twice with the help of the rotary kno...

Page 19: ... multi seater aircraft A change in the intercom volume level also changes the volume of the sidetone The sidetone is an audible feedback of the own voice to the headset i e you hear yourself speak This feature supports a natural speech behavior The intercom can be activated in two ways Automatically i e whenever someone speaks into a microphone i e voice activated intercom VOX see chapter 2 5 3 Ma...

Page 20: ... By shortly pressing the SET key six times the volume of external audio signals warning tones music etc can be controlled with the rotary knob The higher the value the higher is the volume of the external audio signal A value of EXT 0 deactivates the external audio input ACT 123 450 SBY 118 275 EXT 5 Range Off 1 20 When no other device is connected to the external audio input the input should be m...

Page 21: ...th an OLED display this function controls the brightness of the display ACT 123 450 SBY 118 275 BRT 5 Range 0 9 2 5 9 CON Contrast By pressing the SET eight times the last configuration item is reached in the standard menu where the contrast of the display can be adjusted with the VOL SEL turn knob ACT 123 450 SBY 118 275 C 5 Range 0 9 The menu point CON is only available for radios with LCD displ...

Page 22: ...d unintended transmissions e g when having the PTT button stuck stuck mic the transmitter automatically stops after 35 5 seconds of transmission and TX is substituted by Te ACT Te 123 450 SBY 118 275 V 5 In order to re enable transmission in this case release PTT and push it again 2 7 Reception When receiving a RX is shown in front of the active frequency ACT RX 123 450 SBY 118 275 V 5 When having...

Page 23: ...ing must not be zero 2 9 DUAL WATCH Operation The ATR833 II comprises one receiver therefore dual watch simultaneously monitoring two frequencies is implemented by alternating automatically between the active and the standby frequency With dual watch mode active basically the standby frequency is tuned in shortly interrupted in regular intervals by tuning in the active frequency for a fraction of ...

Page 24: ...tch volume reduction Quick approach Select or enter a standby frequency which shall be additionally monitored Set SQL with the SET button and the rotary knob to a value of at least 01 Activate dual watch with DW DW is shown As soon as no reception is determined on the active frequency the mutual monitoring between active and standby frequency starts In order to deactivate dual watch press DW once ...

Page 25: ...andard mic 9 MICR dyn Microphone sensitivity right for dynamic mic 10 MICL TYP Microphone type left 11 MICR TYP Microphone type right 12 AUTO ON Automatic power on with cockpit power 13 FW Firmware version Processor 14 SW Software version Control Head Return to the standard mode VOL is done by a short press of the I O DW or button or automatically 10 seconds after the last entry time out The selec...

Page 26: ...xt configuration item 3 2 DISPLAY Energy Saving Mode Automatic Display Darkening In order to minimize power consumption the backlight of the LCD display can be switched off after a selectable time period respectively the brightness of the OLED display is reduced With the VOL SEL turn knob following options can be selected always on no display darkening at all ACT RX 123 450 SBY 118 275 DISP AY eve...

Page 27: ...ext configuration item 3 3 PTT SELECT Button Selection In case of using two external PTT buttons this configuration item can be used to deactivate one PTT button and the associated microphone s from enabling transmission With the VOL SEL rotary knob the following options can be selected This feature should only be used when it can be foreseen that no frequency changes will be required i e when usi...

Page 28: ...TT button pressed the associated microphone is activated ACT RX 123 450 SBY 118 275 PTT S CT e ic left only only the left PTT button and the left microphone s are used for transmissions ACT RX 123 450 SBY 118 275 PTT S CT eft right only only the right PTT button and the right microphone s are used for transmissions ACT RX 123 450 SBY 118 275 PTT S CT right The intercom functionality is not affecte...

Page 29: ...ion is as loud as the reception on the active frequency 3 5 EXTAUDIO Behaviour of External Audio Input The external audio input can be used to feed a monaural audio signal to the amplifier for the headsets speaker An external audio signal can be used for different purposes E g it is possible to check the audio signal of a VOR receiver to attach a traffic sensor with acoustic output or to use the e...

Page 30: ...tomatically deactivated during transmit mode or when no external audio activity is sensed ACT 123 450 SBY 118 275 EXTAUDI aut ff not RXTX The external audio input is automatically deactivated during radio receptions or transmit mode This setting does not use the external audio activity sensing and therefore can introduce noise when no signal source is connected ACT 123 450 SBY 118 275 EXTAUDI t Rx...

Page 31: ...setting for the microphone sensitivity The sensitivity can be adjusted with the VOL SEL turn knob The sensitivity can be adjusted separately for the left and right microphone and for each type ACT 123 450 SBY 118 275 IC std se s4 6 Range 0 9 ACT 123 450 SBY 118 275 IC dy se s4 6 Range 0 9 ACT RX 123 450 SBY 118 275 ICR std se s4 4 Range 0 9 ACT RX 123 450 SBY 118 275 ICR dy se s4 4 Range 0 9 ...

Page 32: ...means of the input resistance The sensitivity is adjusted by means of the VOL SEL knob The sensitivity can be set separately for the left and right microphone ACT RX 123 450 SBY 118 275 IC TYPE aut Range auto standard dynamic ACT RX 123 450 SBY 118 275 ICR TYPE sta dard Range auto standard dynamic 3 8 AUTO ON Power Up Behavior Under the menu item AUTO ON the switch on behavior can be adjusted with...

Page 33: ...plied to the unit ACT 123 450 SBY 118 275 AUT If off is set the device remains switched off when the voltage is applied no matter how switched off ACT 123 450 SBY 118 275 AUT ff 3 9 FW SW Firmware Software Version The firmware or the software version of the device is displayed here No settings are possible Display Firmware NF example ACT 123 450 SBY 118 275 FW 02 00 21136 ...

Page 34: ...actory Settings With following procedure all configurations are reset to the factory settings Switch of the device Press MEM button and DW button and switch the unit on Following screen appears after start up Reset t defau ts4 yes The master reset is activated by pushing the SET button the The reset carried out by confirmation with the SET key and the radio restarts automatically Reset t defau ts4...

Page 35: ...ATR833 II P N 833 II Cxxx Cxxx Operation and Installation Doc No 01 143 010 71e Revision 1 01 34 3 11 Overview Configuration Menu Setup ...

Page 36: ...5 MHz Emission Designator 6k00A3E for 25khz channel spacing 5k00A3E for 8 33kHz channel spacing 4 3 Scope of Delivery Part No Description ATR833 II ATR833 II VHF communication transceiver ZUB4 2 mounting screws and 2 hollow screws for panels up to 3 mm SSATR2 Connector Only if no cable set was ordered 01 143 010 71e User Manual Operation and Installation EASA Form 1 4 4 Unpacking and Inspecting th...

Page 37: ...o inhibit water droplets formed due to condensation from collecting in the connector Remove rotary knobs 2 pieces before mounting Lift off faceplate with an appropriate tool Loosen screw and remove rotary knob Insert cap correctly orientated The equipment is fixed front laterally with two 6mm hollow screws and two 4x8mm screws in a 2 cut out For mounting details drawing refer to chapter 4 11 2 4 6...

Page 38: ...rnal audio input can be used for the input of warn tones or music etc In order to avoid disturbances while this input is not used the respective wire needs to be short circuited With cable sets available from f u n k e Avionics the external audio input is already short circuited by a blind plug This blind plug can be easily removed in order to use the external audio input If the external input is ...

Page 39: ...ive 2 HEAD 0 Output Headset Speaker Positive 3 GND HEAD 0 Output Headset Speaker Negative 4 EXT NF Input external Audio Signal 5 N A Pin 5 is connected with Pin 18 for compatibility reason with ATR500 und ATR833 cable harnesses 6 GND MIC 0 Ground Microphone 0 7 INTERCOM SWITCH Intercom Activation Switch connect to ground for Intercom activation 8 N A Pin 8 is connected with Pin 19 for compatibilit...

Page 40: ...D MIC 1 Ground Microphone 1 15 PTT 0 Push to Talk 0 connect to ground for transmitting 16 LSP Output external Loudspeaker Negative Not identical to ground 17 PTT 1 Push to Talk 1 connect to ground for transmitting 18 MIC 1 Input Microphone 1 in Headset 19 MIC 0 Input Microphone 0 in Headset 20 HEAD 1 Output 1 Headset Speaker Positive 21 GND HEAD 1 Output 1 Headset Speaker Negative 22 DATA TX RS232...

Page 41: ...ATR833 II P N 833 II Cxxx Cxxx Operation and Installation Doc No 01 143 010 71e Revision 1 01 40 4 7 3 Wiring with Cable Harness BSKS833D S 4 7 3 1 Overview ...

Page 42: ...ronization 2 0x72 r Synchronization 3 id id of message 4 3 n n data bytes depending on message 4 n checksum XOR of bytes 2 3 n i e excluding the STX and the checksum itself Byte stuffing If the STX byte 0x02 appears in the data byte of a message this byte is doubled to distinguish it from STX The checksum then contains both 0x02 values The standby frequency is set with the ID 0x12 and contains two...

Page 43: ...commendation Take note of the antenna manufacturer s instructions The metallic contact between airplane surface and antenna GND must be very good On non metallic airplanes a metal foil min 80 cm x 80 cm shall be used as electrical counterweight on the inside of the belly To avoid a mutual interference of the radios the antenna isolation between a voice transmission and a navigation antenna as well...

Page 44: ...n of background noise is only possible using differential microphones as they are usual with modern headsets Normal electret microphones are not suitable 4 10 Post Installation Check When installation is completed all steering and control functions of the aircraft are to be examined in order to exclude disturbances by the wiring The SWR shall not exceed 3 1 Furthermore a test flight is recommended...

Page 45: ...ATR833 II P N 833 II Cxxx Cxxx Operation and Installation Doc No 01 143 010 71e Revision 1 01 44 4 11 Drawings 4 11 1 Dimensions ...

Page 46: ... a thickness of 3 5 mm longer screws are available Order No ZUB5 Dimensions in connector area Dimensions of panel cut out No screws may be turned in more than max 15mm into the device even if no hard limit is noticeable The D Sub Connector plug has to be clamped with both spring locks It is recommended to additionally secure them with a cable tie ...

Page 47: ...quency MHz Channel Width kHz Displayed Frequency in 8 33 25 kHz Mode Displayed Frequency in 25 kHz Mode 118 0000 25 118 000 118 000 118 0000 8 33 118 005 118 0083 8 33 118 010 118 0166 8 33 118 015 118 0250 25 118 025 118 025 118 0250 8 33 118 030 118 0333 8 33 118 035 118 0416 8 33 118 040 118 0500 25 118 050 118 050 118 0500 8 33 118 055 118 0583 8 33 118 060 118 0666 8 33 118 065 118 0750 25 11...

Page 48: ...nel Mounted TEMPERATURE RANGES OPERATION STORAGE 20 C 55 C 30 min at 70 C 55 C 85 C MAX HEIGHT 35 000ft VIBRATION DO 160F Cat S Vibration Curve M HUMIDITY RTCA DO 160F Cat A SHOCK 6 G operational 20 G crash RTCA DO 160F ENV CAT C1Z CAB SM XXXXXXZ B XX AB AC TT M XXXXX XXAC POWER SUPPLY 11 0 30 0 VDC nominal 9 0 VDC Emergency operation Transmitter 2 5A Receiver 0 2A Standby max 0 5A Audio power amp...

Page 49: ... the headphone 300Ω NF AUDIO INPUT 1V 600Ω TRANSMITTER POWER OUTPUT 6 W nominal 4 W minimum HARMONIC DISTORTION 10 at 70 Modulation SIDETONE OUTPUT 0 5W at 300Ω headphone output MICROPHONE INPUTS 2 Inputs for Standard or dynamic microphones with automatic detection of the microphone type Standard 50mV 2V at 100Ω Dynamic 5mVpp 10mVpp HARMONIC CONTENT 60dBc MODULATIONFIDELITY Deviation 6dB von 350 2...

Page 50: ...andwidth 2 78 kHz SELECTIVITY channel spacing 25 kHz 40 dB bandwidth 17 0 kHz 60 dB bandwidth 25 0 kHz SELECTIVITY channel spacing 8 33 kHz 60 dB bandwidth 7 37 kHz NF OUTPUT 4 W at 4 Ω speaker output AGC CHARACTERISTICS AF output deviation 6 dB from 10 µV to 10 mV SQUELCH automatic Squelch adjustable SPURIOUS RESPONSES 80 dB DISTORTION 350 2500Hz 25 at rated power 85 33dBm 10 at 10dB below rated ...

Page 51: ...RE 4 5 2 70 C HIGH OPERATING TEMPERATURE 4 5 3 55 C IN FLIGHT LOSS OF COOLING 4 5 4 Z No auxiliary cooling required ALTITUDE 4 6 1 C1 35 000 ft TEMPERATURE VARIATION 5 0 C 2 C change rate minimum per minute HUMIDITY 6 0 A SHOCK 7 0 B 6 G operational shocks 11ms 20 G Crash Safety Test Type R in all 6 directions 11ms VIBRATION 8 0 S Vibration Curve M EXPLOSION PROOFNESS 9 0 X No test required WATER ...

Page 52: ...ance POWER INPUT DC 16 0 B VOLTAGE SPIKE CONDUCTED 17 0 A AUDIO FREQUENCY CONDUCTED SUSCEPTIBILITY 18 0 B INDUCED SIGNAL SUSCEPTIBILITY 19 0 AC RADIO FREQUENCY SUSCEPTIBILITY 20 0 T EMISSION OF RF ENERGY 21 0 M LIGHTNING INDUCED TRANSIENT SUSCEPTIBILITY 22 0 X No ED23 test not required LIGHTNING DIRECT EFFECTS 23 0 X No test required ICING 24 0 X No test required ELECTROSTATIC DISCHARGE ESD 25 0 A...

Page 53: ...ATR833 II P N 833 II Cxxx Cxxx Operation and Installation Doc No 01 143 010 71e Revision 1 01 52 Notes ...

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Page 56: ... fabrication utilities network know how engineering f u n k e AVIONICS GmbH Heinz Strachowitz Str 4 DE 86807 Buchloe Germany phone 49 8241 80066 0 fax 49 8241 80066 99 E mail service funkeavionics de www funkeavionics de ...

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