Graupner and KG 33516 Receiver GR-32 HoTT User Manual Kurzanleitung HoTT 33516 en indd

Graupner GmbH & Co. KG Receiver GR-32 HoTT Kurzanleitung HoTT 33516 en indd

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33516 User Manual

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GRAUPNER GmbH & Co. KG – Postfach 1242 – 73230 Kirchheim/Teck – www.graupner.deManual33516 Receiver GR-32 HoTTCONTENTS:1. General Note .............................................................................................................. 012. Functions .................................................................................................................... 012.1. Binding .........................................................................................................................012.2. Binding Multiple Receivers ..........................................................................................012.3. Fail-Safe Function ........................................................................................................ 023. Receiver ...................................................................................................................... 023.1. Connections .................................................................................................................023.2. Low Voltage Warning ................................................................................................... 033.3. Temperature Warning .................................................................................................. 034. Firmware Update ........................................................................................................ 034.1. Receiver ......................................................................................................................034.2. Update Procedure ........................................................................................................ 035. Declaration of Conformity ......................................................................................... 056. FCC Information..........................................................................................................067. Warranty ..................................................................................................................... 08Manual V1.0Revision: September 2011

Thank you for purchasing the Graupner HoTT 2.4 System Please read through this entire manual before you attempt the installation and usage of your Graupner HoTT 2.4 System!A hardware antenna diversity system always switches to the better antenna signal and for transmission always uses the antenna that was last used for receiving. This ensures that the back channel data are always sent via the better-positioned antenna. Without additional sensor systems, the parameters receiver voltage and temperature, as well as signal strength are transmitted. Connector for one tele-metry sensor and for the sum signal input or output. The receiver does have 6 power inputs for strong servos.These operating instructions are part of this product. They contains important notes to the operation and handling. Please take this into consideration when you pass on the product to third parties. Neglect of the operating instructions and the safety instructions lead to expiring the warranty. Graupner constantly work on the advancement of all remote control systems; changes of the scope of deli-very in form, technology and equipment we must reserve ourselves therefore. Please have understanding for the fact that from data and illustrations of this operating instructions no requirements can be derived.Please keep these instructions for further reference!1. GENERAL NOTEWhen switching on or adjusting the radio control system it is essential to keep the transmitter aerial at least 15 cm away from the receiver aerials at all times. If the transmitter aerial is too close to the receiver aerials, the receiver will be overloaded, causing the green LED starts ﬂ ashing. The transmitter responds by emitting a beep once every second; the red LED also goes out. The radio control system is now in Fail-Safe mode.If this should occur, simply increase the distance between the aerials until the audible warning signal ceases, and the red LED on the transmitter lights up again; at the same time the green LED on the receiver should glow constantly.2. FUNCTIONS 2.1. BindingWhen you wish to use the Graupner HoTT 2.4 GHz receiver with a particular transmitter, the ﬁ rst step must always be to “bind” the unit to “its” Graupner HoTT 2.4 GHz RF module (transmitter). This “binding” procedure only needs to be carried out once for each combination of receiver and RF module. The units supplied in the set are already bound to each other at the factory, i.e. the binding procedure described in the following section only needs to be carried out when you wish to use an additional receiver. However, it can also be repeated at any time if required, e.g. after changing transmitters. When binding is required, this is the procedure:• Switch the transmitter and receiver on.• Locate the BIND / RANGE button on the back of the transmitter, and hold it pressed in while you press and hold the SET button on the receiver. Both LEDs on the back of the transmitter now glow constantly, and the red LED on the receiver ﬂ ashes.• If the red LED expires and the green LED on the receiver begins to glow permanently within about ten seconds, this indicates that the binding process is complete. You can now release both buttons, and your transmitter / receiver combination is ready for use.• However, if the green LED on the receiver continues to ﬂ ash for longer than ten seconds, then the binding process has failed. If this should occur, repeat the whole procedure.2.2. Binding“ multiple receivers in one modelIf required, it is also possible to bind multiple receivers to the transmitter for a particular model. The ﬁ rst step is to bind each receiver individually using the procedure already described.When the system is in use, the receiver which was bound last is the Master receiver (which is switched 01 Manual Receiver GR-32 Graupner HoTT 2.4

on ﬁ rst for the modules Order No. 33300, 33301 and 33302). Any telemetry sensors installed in the model must be connected to this unit, as only the Master receiver transmits sensordata using the downlink channel. The second and all further receivers operate in parallel with the Master receiver but in Slave mode, with the downlink channel switched off.The control functions can also be distributed amongst multiple receivers; this is carried out using the Channel Mapping function of the SMART-BOX (Order No. 33700). In the same way it is possible to as-sign one control function to multiple receiver outputs; a typical example would be the use of two servos for each aileron instead of only one, etc.2.3. Fail-Safe functionIn its default state (as delivered) the receiver is set to “Hold” mode, i.e. if a fail-safe situation occurs, all the servos connected to it maintain the last position detected as valid. In this mode the green LED on the receiver starts ﬂ ashing when interference occurs, and the red LED on the transmitter goes out. The transmitter also starts beeping about once per second as an audible warning.You can exploit the safety potential of the fail-safe option by at least programming the throttle channel to respond to a fail-safe situation: the throttle channel of an engine-powered model should be set to idle, the throttle channel of an electric-powered model to “stop”, and the throttle channel of a model helicopter to “Hold”. If interference should occur, these settings will help prevent the model ﬂ ying out of control, possibly causing personal injury or property damage.Please refer to the appropriate section in your RC system instructions for the procedure.Manual Receiver GR-32 Graupner HoTT 2.4 023. RECEIVER3.1 ConnectionsPlug the servos into the row of sockets on both sides of the receiver. The connector system is polarised; note the small chamfer on one edge. Never use force - the plugs should engage easily and fully. The socket polarity is also marked on the case: brown wire (-), red (+) and orange (signal).The servo sockets of the Graupner-HoTT 2.4 receiver are numbered. It is also possible to program socket „S“ for the sum signal using the SMART-BOX (Order No. 33700). This is important for certain optional devices which require this signal.Power supplyThe sockets marked “- +/B” are intended only for the battery connection. Connect the power supply preferably with the socket(s) that are close to the servos. When using High Power servos you may use all battery connectors depending on the battery power.TelemetryThe socket marked “T” is intended for the optional telemetry sensors and is used for loading ﬁ rmware updates in conjunction with the USB interface. Servo sockets 1-6/13-14Battery socket „B“Battery socket „B“Socket forsum signal „S“Servo sockets 7-12/15-16Battery socket „B“Battery socket „B“Telemetry socket(socket „T“)

3.2. Low voltage warningIf the receiver voltage falls below 3.8 V, the transmitter’s RF module generates a low voltage warning in the form of a “general alarm sound”: a steady beeping at intervals of about one second.3.3. Temperature warningIf the receiver temperature falls below -10° C or exceeds +70° C, the transmitter’s RF module generates a temperature warning in the form of a “general alarm sound”: a steady beeping at intervals of about one second.4. FIRMWARE UPDATE Firmware updates for the receiver can be transferred via the socket „T“ in conjunction with a PC running Windows XP, Vista or 7. For this you also require the USB interface, Order No. 7168.6, and the adapter lead, Order No. 7168.6A, which are available separately. The programs and ﬁ les required for this are available from www.graupner.de in the Download area for the corresponding products.Install the Firmware Update Utility Graupner and the USB drivers on your computer. Check the system requirements!The ﬁ rst step is to cut through the central red wire in the adapter lead, Order No. 7168.6A, then connect the lead to the USB interface, Order No. 7168.6. This socket is also polarised; note the small chamfer on one edge. Never use force - the plug should engage easily and fully.4.1. ReceiverConnect the adapter lead to the socket „T“ of the receiver, as shown in the illustration. This socket is also polarised; note the small chamfer on one edge. Never use force - the plug should engage easily and fully.4.2. Update procedureEnsure that the adapter lead is conﬁ gured as shown in the illustrations, and is connected correctly to the transmitter or receiver.Start the Graupner Firmware Update Utility.Under [COM Port Setup] select the correct COM port, i.e. the one to which the USB lead is connected. If you are not sure of this, press the button „Search“ and select in the pop-up window „Silicon Labs CP210x USB to UART Bridge“ and press „OK“. Baud Rate: 19200.Under [Interface Type] click on Signal 2:Vcc3:Gnd.Now click on the “Browse” button and select the folder con-taining the previously loaded ﬁ rmware ﬁ le ending in *.bin. If everything is correct, the ﬁ le will appear in the corresponding window.The ﬁ rmware ﬁ les are encoded in product-speciﬁ c form, i.e. if you accidentally select a ﬁ le which does not match the product (e.g. transmitter update ﬁ le instead of receiver ﬁ le), then the pop-up window “Product code error” will appear, and you will not be able to start the update procedure.03 Manual Receiver GR-32 Graupner HoTT 2.4

Press the “Program” button in the software. Wait brieﬂ y until you see movement in the progress bar. This make take up to ﬁ ve seconds, depending on the computer.Receiver: press the SET button, and switch the receiver on while you hold it pressed in.After a few seconds the Status screen displays the message “Found target device…”; you can now release the button, and the ﬁ rmware update process commences.If the device is not recognised, if the pop-up window “Target de-vice ID not found” appears, or if the process fails before 100% is reached, you must restart the update procedure. Repeat all the steps as described above.The Status display and the Progress bar show the progress of the ﬁ rmware update. The update is completed when the mes-sage “Complete…100%” or “Complete!!” appears.During the update process both LEDs on the transmitter glow constantly. When it is complete, the red LED goes out and you will hear a brief conﬁ rmation melody. The green LED on the receiver also light up; when the process is complete, the green LED starts ﬂ ashing.Switch your transmitter / receiver off, and disconnect the ad-apter lead.Caution: after completing an update process, you must in-itialise the device before using it, i.e. reset it to the factory default values.Initialisation:Press and hold the SET button on the receiver and switch it on, the red and green LED‘s are blinking. After about three seconds the LED‘s expires, release now the SET button.Please note:The initialisation procedure erases ALL the settings you have entered. Where necessary, you will need to program your preferred settings again.When initialisation is complete, the transmitter will be in Fail-Safe set-up mode. You can therefore imme-diately continue by programming your fail-safe settings.If you previously set your transmitter’s Country setting to “France” mode, you must also re-enter the Country setting.Please refer to the appropriate section in your RC system instructions for the procedure.Any settings you have entered using the SMART-BOX are also lost when you initialise the recei-ver. If you carry out a receiver ﬁ rmware update, you will need to re-enter these settings.The latest version of these instructions can be found at www.graupner.deManual Receiver GR-32 Graupner HoTT 2.4 04

Manual Receiver GR-32 Graupner HoTT 2.4 06FCC INFORMATIONGraupner GR-32 HoTT #33516FCC ID: ZKZ-33516FCC Statement1. This device complies with Part 15 of the FCC Rules. Operation is subject to the following two condi- tions: (1) This device may not cause harmful interference. (2) This device must accept any interference received, including interference that may cause undesired operation.2. Changes or modiﬁ cations not expressly approved by the party responsible for compliance could void the user‘s authority to operate the equipment.NOTEThis equipment has been tested and found to comply with the limits for a Class B digital device, pur-suant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications.However, there is no guarantee that interference will not occur in a particular installation. If this equip-ment does cause harmful interference to radio or television reception, which can be determined by tur-ning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:• Reorient or relocate the receiving antenna.• Increase the separation between the equipment and receiver.• Connect the equipment into an outlet on a circuit different from that to which the receiver is connec- ted.• Consult the dealer or an experienced radio/TV technician for help.FCC radiation exposure statementThis equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with minimum distance of 20 cm between the radiator and your body.

07 Manual Receiver GR-32 Graupner HoTT 2.4 ENVIRONNEMENTAL PROTECTION NOTESWhen this product comes to the end of its useful life, you must not dispose of it in the or-dinary domestic waste. The correct method of disposal is to take it to your local collection point for recycling electrical and electronic equipment. The symbol shown here, which may be found on the product itself, in the operating instructions or on the packaging, indicates that this is the case.Individual markings indicate which materials can be recycled and re-used. You can make an important contribution to the protection of our common environment by re-using the product, recyc-ling the basic materials or recycling redundant equipment in other ways.Remove batteries from your device and dispose of them at your local collection point for batteries.In case of R/C models, you have to remove electronic parts like servos, receiver, or speed controller from the product in question, and these parts must be disposed of with a corresponding collection point for electrical scrap.If you don’t know the location of your nearest disposal centre, please enquire at your local council of-ﬁ ce.

Graupner-ZentralserviceServicestellen / Service / Service après-venteItaliaFrance UKSverigeEspana SchweizCeská Republika/Slovenská RepublikaWir gewähren auf dieses Erzeugnis eine / This product is / Sur ce produit nous accordons une 24MonatenmonthsmoisDie Fa. Graupner GmbH & Co. KG, Henriettenstraße 94-96,73230 Kirchheim/Teck gewährt ab dem Kaufdatum auf dieses Produkt eine Garantie von 24 Monaten. Die Garan-tie gilt nur für die bereits beim Kauf des Produktes vorhan-denen Material- oder Funktionsmängel. Schäden, die auf Abnützung, Überlastung, falsches Zubehör oder unsach-gemäße Behandlung zurückzuführen sind, sind von der Garantie ausgeschlossen. Die gesetzlichen Rechte und Gewährleistunsansprüche des Verbrauchers werden durch diese Garantie nicht berührt. Bitte überprüfen Sie vor ei-ner Reklamation oder Rücksendung das Produkt genau auf Mängel, da wir Ihnen bei Mängelfreiheit die entstan-denen Unkosten in Rechnung stellen müssen.Graupner GmbH & Co. KG, Henriettenstraße 94-96, 73230 Kirchheim/Teck, Germany guarantees this product for a pe-riod of 24 months from date of purchase. The guarantee applies only to such material or operational defects witch are present at the time of purchase of the product. Dama-ge due to wear, overloading, incompetent handling or the use of incorrect accessories is not covered by the guaran-tee. The user´s legal rights and claims under garantee are not affected by this guarantee. Please check the product carefully for defects before you are make a claim or send the item to us, since we are obliged to make a charge for our cost if the product is found to be free of faults.La société Graupner GmbH & Co. KG, Henriettenstraße 94-96, 73230 Kirchheim/Teck, Allemagne, accorde sur ce produit une garantie de 24 mois à partir de la date d´achat. La garantie prend effet uniquement sur les vices de fonc-tion-nement et de matériel du produit acheté. Les dom-mages dûs à de l´usure, à de la surcharge, à de mauvais accessoires ou à d´une application inadaptée, sont ex-clus de la garantie. Cette garantie ne remet pas en cau-se les droits et prétentions légaux du consommateur. Avant toute réclamation et tout retour du prouit, veuillez s.v.p. cotrôler et noter exactement les défauts ou vices.Garantie-UrkundeWarranty certiﬁ cate / Certiﬁ cate de garantieÜbergabedatumDate of purchase/deliveryDate de remiseName des KäufersOwner´s nameNom de I`achateurStraße, WohnortComplete adressDomicie et rueFirmenstempel und Unterschrift des EinzelhändlersStamp and signature of dealerCachet de la ﬁ rme et signature du detailant Graupner GmbH & Co. KGHenriettenstrasse 94-96D-73230 Kirchheim / TeckServicehotline (+49) 01805 47 28 76Montag - Freitag 7:30 -11:45 und 12:30 -16:00 UhrAnguera HobbiesC/Terrassa 14E 43206 Reus (Tarragona) (+34) 97 77 55 32 0Graupner Service FranceGérard Altmayer86, rue St. AntoineF 57601 Forbach-Oeting (+33) 3 87 85 62 12GiMaxVia Manzoni, no. 8I 25064 Gussago (+39) 30 25 22 73 2Baltechno ElectronicsP.O. Box 5307S 40227 Göteborg (+46) 31 70 73 00 0Graupner Service SchweizKirchweg 18CH-5614 Sarmenstorf (+41) 56 66 71 49 1Graupner Service UKBrunel DriveGB, NEWARK, Nottingham-shireNG242EG (+44) 16 36 61 05 39RC Service Z. HnizdilLetecka 666/22CZ-16100 Praha 6 - Ruzyne (+42) 2 33 31 30 95Kit Flammang129, route d’ArlonL 8009 Strassen (+35) 23 12 23 2Jan van MouwerikSlot de Houvelaan 30NL 3155 Maasland VT (+31)10 59 13 59 4Garantie von warrantied forgarantie deCD-Electronics GmbHBelgie/Nederland Luxembourg33516 Receiver GR-32Manual Receiver GR-32 Graupner HoTT 2.4 08

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Graupner GmbH & Co. KGHenriettenstraße 94 – 96D-73230 Kirchheim/TeckGermanywww.graupner.deÄnderungen sowie Liefermöglichkeiten vorbehalten. Lieferung durch den Fachhandel. Bezugsquellen werden nachgewiesen. Für Druckfehler kann keine Haftung übernommen werden.Speciﬁ cations and availability subject to change. Supplied through specialist model shops only. We will gladly inform you of your nearest supplier. We accept no liability for printing errors.Sous réserve de modiﬁ cations et de possibilité de livraison. Livraison uniquement au travers de maga-sins spécialisés en modélisme. Nous pourrons vous communiquer l’adresse de votre revendeur le plus proche. Nous ne sommes pas responsables d’éventuelles erreurs d’impression.Con riserva di variazione delle speciﬁ che e disponibilità del prodotto. Fornitura attraverso rivenditori specializzati.Saremmo lieti di potervi indicare il punto vendita più vicino a voi. Si declina qualsiasi res-ponsabilità per errori di stampa.HoTT 1.0 / September 2011 - EN V1.0

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