JETI model Duplex REX Series User Manual Download Page 7

computer radio control system

3.1 Voltage supply

When designing the on-board wiring for your project, always pay 
attention to the voltage input  range of your receivers and servos.  

You  can  connect  supply  voltage  to  the  Duplex  receivers  as 
follows:

 

-  directly from the batteries

 

-  via a BEC voltage regulator (either contained in speed  

 

 

 

 

 

 

 

  controllers or self contained)

The supply may be connected to the Duplex receivers  via:

 

-  the throttle channel (when applying speed controllers with BEC)

 

-  a free receiver output. 

 

-  a 

Y-cable

 to any arbitrary receiver output 

 

-  the 

MPX connector

 for receivers with the 

EPC label

 which are    

 

  equipped with a power supply connector 

3.2 Operation

We recommend that you switch on the transmitter first and then 
subsequently the receiver. The transmitter confirms the switching-
on of the receiver with an acoustic signal. When switching off the 
system we recommend that you switch off the receiver first and 
then subsequently proceed with switching-off the transmitter.

3     

Installation

EN

5

®

User Manual

User Manual

EN

FW 1.00

Receivers REX

FW 1.00

COMPLEX RADIO CONTROL SYSTEM

Summary of Contents for Duplex REX Series

Page 1: ...961 5585 Fax 561 961 5587 Certification Exhibit FCC ID ONTJETIREX12US IC 10491A JETIREX12US FCC Rule Part 15 247 IC Radio Standards Specification RSS 247 ACS Project 15 2048 Manufacturer Esprit Model Models JETIREX12US JETIREX10US JETIREX7US User Manual ...

Page 2: ...computer radio control system User Manual User Manual User Manual EN Receivers REX Receivers REX FW 1 00 FW 1 00 Receivers REX FW 1 00 COMPLEX RADIO CONTROL SYSTEM ...

Page 3: ...04 3 Installation 05 3 1 Voltage Supply 05 3 2 Operation 05 3 3 Binding 06 4 RealTimeTelemetry 08 4 1 EXTelemetry 08 4 2 1stGeneration 08 5 Receiver setup 09 5 1 ReceiverSetupviatheJETIBOX 09 5 1 1 Direct connection between a JETIBOX and the receiver 09 EN ENGLISH 1 ...

Page 4: ...ith transmitteror DC DS transmitterandthereceiver 09 5 2 Receiverset upviatheDC DStransmitter 10 6 Receiver Menu 11 6 1 Overview of receiver data items 11 6 2 Measure 11 6 3 Main setting 12 6 4 Out pin set 15 6 5 Auto set 18 7 Receiver update 19 8 Examples of Rx setup 20 EN 2 ...

Page 5: ...les telemetry data but it also helps to ensure secure primarily transmissionsafetybetweenthetransmitterandreceiver The Duplex EX telemetry systemuses an open protocol This gives the advantage of compatibility with a large number of telemetry sensors from both JETI model and third party producers For the display of telemetry data you can use purposely designed equipment like the JETIBOX profi and D...

Page 6: ...cy is to constantly produce the highestqualityproductpossible EN 2 Technical data Basic Data REX6 REX7 REX10 REX12 Dimensions mm 38x25x11 42x28x11 51x28x11 51x28x11 Weight g 11 13 16 24 Antenna length mm 2x100 2x200 2x200 2x400 of channel outputs 6 7 10 12 Temperature range C 10 to 85 10 to 85 10 to 85 10 to 85 Supply voltage V 3 5 8 4 3 5 8 4 3 5 8 4 3 5 8 4 Average current mA 75 75 75 75 Real ti...

Page 7: ...totheDuplexreceivers via thethrottlechannel whenapplyingspeedcontrollerswithBEC afreereceiveroutput aY cabletoanyarbitraryreceiveroutput theMPXconnectorforreceiverswiththeEPClabelwhichare equippedwithapowersupplyconnector 3 2Operation We recommend that you switch on the transmitter first and then subsequently the receiver The transmitter confirms the switching on of the receiver with an acoustic s...

Page 8: ...ormedwithin60 seconds After the 60 seconds elapse the receiver returns to setup modeandthebindingprocessmustberepeatedbystartingagain fromstep1 3 Switch on the transmitter the transmitter emits an acoustic signalannouncingthedetectionofanewreceiver BindingmaybecarriedoutwiththeaidoftheJETIBOXinsteadof usingtheBINDPLUG Theprocedureisasfollows 1 Connect the JETIBOX with the connecting cable to the E...

Page 9: ...essful tryagain You may bind an arbitrary number of receivers to one transmitter Thereceiver however canonlybeboundtoonetransmitter i e the receiverisonlyboundtothemostrecentlyboundtransmitter As long as the BIND PLUG is inserted into Ext input the receiver is always in Normal mode regardless your actual receiver setup After BIND PLUG is removed the receiver returns to your selected setupmode EN 7...

Page 10: ...I DC DS transmitters or the JETIBOX profi The 1st Generation Telemetry can be used by ownersoftheTU TG TFetc transmittermodules 4 1EXTelemetry This telemetry data is displayed according to user selections in the DC DS transmitters and the JETIBOX profi You will find more details in actual instruction manuals of the given Duplex EX equipment 4 2 1stGeneration Connect the JETIBOX to the transmitter ...

Page 11: ...receiver seeVoltage supply or to the supply socket of the JETIBOX There is no need to supply voltage when usingtheJETIBOXprofi 5 1 2WirelessconnectionbetweenaJETIBOXwith transmitterorDC DStransmitterandthereceiver In this case connect the JETIBOX with the transmitter if you are using a DC DS transmitter then select the JETIBOX emulation Switch on the transmitter and then connect the receiver volta...

Page 12: ...s operation Pay particular attention ofcourse toyoursetupwork Ifitispossible wedonot recommend changing setup parameters during model operation Set up work should only be done if there is no danger of damaging the model or injuring people For safety reasons preventmotoractivationorremovethepropeller 5 2 Receiverset upviatheDC DStransmitter Please see information concerning receiver set up via tran...

Page 13: ...ion number of the receiver The TX item shows the unique production number of the transmitter towhichthereceiverhaseventuallybeenpaired RxDiag A1orA2itemshowswhichantennathereceiverisusingat present Kx item informs about the number of transferred channels thisnumberdependsonthetransmitterabilities By means of the D key arrow down you arrive at the line of basic mode selections where you may select ...

Page 14: ... case of signal loss If the Fail Safe function is activated the receiver outputs are generated according to your individual channel setup selections in case of signal loss out off hold fail safe Signal Fault Delay the time interval from when the receiver detects signal loss to when the fail safe control throws are initiated Afterthe expirationof this time the receiver outputs will transfer to your...

Page 15: ...thoutconversionsandchannelmapping ź conversions and possible channel mapping are applied to outputservoimpulsesonly ź different channels might be assigned to the PPM signal and servooutputpins Computed ź conversions and prospective mappings are applied to output servoimpulsesandalsotoPPMsignal ź servoimpulsesandPPMsignalcontainthesameinformation OutputChannelCnt setup of generated number of receiv...

Page 16: ... in clone mode ź the receiver operating in Normal mode is considered to be the main receiver One of the transmitter modules is able to controlonlyonereceiverin Normal mode ź if you want to operate several receivers with only one transmitter module you should operate them in clone mode If you switch the receiver to clone mode further wireless setup communication becomes impossible because the recei...

Page 17: ...ive otherwise this pin is in HIGH condition log 1 ź ensure that pin is used only as logical output don t draw the currentabove1mA Input ź here the pin is configured as an input and its condition disconnected connected to the ground is sent to the transmitterasothertelemetrydatafromthesensors ź itisallowedtokeepthepindisconnectedorconnectedtothe commongroundofthereceiver ź it is not allowed to conn...

Page 18: ...on type is used for instance when receivers are connected for example to Central Box Serial UDI12 16 serial data output suitable for connection of deviceswithunidirectionalUDIinterface e g Vbar PPMerrorcode in case of PPM input mode an acousticsignalcan be set up to announce that this connected signal is missing By loading a character from the Morse alphabet you may set up tones that will acoustic...

Page 19: ...he receiver behaviour in case of signal loss hold holds the most recent control throw out off output switch off nosignalgenerated failSafe movestopresetthrows fortheindividualoutputs FSposition FailSafeoutputpositionincaseofsignalloss FS speed sets how quickly the throws move to the FailSafe positionsincaseofsignalloss Output Group setup of given output into a selected group of output pulses which...

Page 20: ...t Y8 E2 Y8 E2 Pin9 Y9 Y9 Pin10 Y10 Y10 Pin11 Bat Y11 Pin12 Bat Y12 Pin13 E1 E1 Pin14 Ext Ext Assignment table of receiver outputs Output types Y servo output dig out dig input E1 2 JETIBOX EX PPM out PPM input EX Bus UDI Ext JETIBOX EX 6 5 Autoset Loadsadefaultreceiverconfigurationfrompresetmodes Factory default to reset receiver to the factory settings press and holdkeysLandRsimultaneously 18 ...

Page 21: ...ol system Duplex REX receivers can be updatedvia PC with the aid of the JETI USB adapter You may find a detailed description of the receiver updateprocessintheUSBadapterinstructionmanual 7 Receiver update USB adapter EN 19 ...

Page 22: ...putPeriod Rx mode Enabled 1 5s 17 ms Normal Classicsetupofasinglereceiver fordigitalservos FailSafe SignalFaultDealy OutputPeriod Rx mode Enabled 1 5s Auto Normal Thesecondreceiverasabackup clonemode monitors existing connection between the transmitter and the receiverin Normal mode does not support telemetry or an indication of the signal strength worksinreceivingdirectiononly itnevertransmits an...

Page 23: ...utput repetition or fail safe is carried out Every time the receiver gets the data packet output impulses and PPM burst aregeneratedoncemaximally ifthedatafromthetransmitterisnotavailableforthereceiver all theoutputsareinOut Offmode FailSafe OutputPeriod E1 or E2 Rx mode PPM Mode Disabled Auto PPM pos Normal Direct ReceiverwiththeEXBusoutput suitable especially for connection to JETI model devices...

Page 24: ...utPeriod E1 or E2 Rx mode UDI Mode Enabled 17 ms or Auto UDI12 Normal Direct We wish you sucessful flying with the products of JETI model s r o Příbor www jetimodel com Forreceiverswegrantawarrantyof 24monthsfromthedayof purchase under the assumption that they have been operated in conformity with these instructions at recommended voltages and that they were not damaged mechanically Warranty and p...

Page 25: ...on right Button down Button up Button backlight Button for switching input Ext Tx Button left Button UP U Button RIGHT R Button DOWN D Button LEFT L Button UP Button RIGHT Button DOWN Button LEFT JETIBOX mini JETIBOX JETIBOX profi EN 23 ...

Page 26: ...computer radio control system EN 24 ...

Page 27: ...onnée équivalente p i r e ne dépasse pas l intensité nécessaire à l établissement d une communication satisfaisante This device complies with the Industry Canada license exempt RSS standard s NOTE This equipment has been tested and found to comply with the limits for a Class B digital device pursuant to Part 15 of the FCC Rules These limits are designed to provide reasonable protection against har...

Page 28: ...ful communication Conformément à la réglementation d Industrie Canada le présent émetteur radio peut fonctionner avec une antenne d un type et d un gain maximal ou inférieur approuvé pour l émetteur par Industrie Canada Dans le but de réduire les risques de brouillage radioélectrique à l intention des autres utilisateurs il faut choisir le type d antenne et son gain de sorte que la puissance isotr...

Page 29: ...2 Telemetrie der 1 Generation 33 5 Empfängersetup 34 5 1 Empfängereinstellungenüber die JETIBOX 34 5 1 1 Direktverbindung zwischen der JETIBOX und dem Empfänger 34 DE DEUTSCH 25 JETI model s r o Lomená 1530 742 58 Příbor Czech Republic EU www jetimodel com www jetimodel de info jetimodel cz Duplex System EX Transmitter modules Receivers Telemetric sensors Compatible accessories Display units ...

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