ZKZ-33512Receiver GR-24 HoTT

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.Speci fi 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 modi fi 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 speci fi 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 / Oktober 2010 - EN V1.0 GETTING STARTED 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!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 red LED on the receiver to light up. 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 red LED on the receiver should go out.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. • Under normal circumstances the fl ashing red LED on the receiver will cease to fl ash and switch to a constant green 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 red 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. 2.1.1.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 is switched on fi rst is the Master receiver. Any telemetry sensors installed in the model must be connected to this unit, as only the Master receiver transmits sensor data 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.Getting Started Graupner HoTT 2.4 01 2.2. Range checkingThe method of checking the effective range of the Graupner HoTT 2.4 GHz system is described below. We recommend that you ask a friend to help you with this procedure.After binding the receiver to your transmitter, switch the transmitter and the receiver on, and wait until the green LED on the receiver lights up.• Install the bound receiver in the model in its fi nal intended position. • Switch the RC system on, so that you can observe the movement of the servos. • Set up the model on a fl at surface (pavement, closely mown grass or earth), and ensure that the receiver aerials are located at least fi fteen cm above the ground. This may require a support for the model.• Hold the transmitter at hip-height, away from your body, but do not point the aerial directly at the model; instead turn and / or angle the aerial tip so that it stands vertical, and keep it there for the duration of the range check. • Locate the BIND / RANGE button on the back of the transmit…

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SCS-F18: Project and Product Certification Representative Authorization Letter Page 1 of 2 Rev 2.0 2206 Ringwood Avenue San Jose, CA 95131 Tel: 408-526-1188 Fax: 408-526-1088 Email: [email protected] Project and Product Certification Representative Authorization Letter Reason for Amendment (current / obsolete) Revision History Approved Date From To Initial Release (current) Revised wording (current) SCS-F18: Project and Product Certification Representative Authorization Letter Page 2 of 2 Rev 2.0 Graupner GmbH & Co. KG May 23, 2011 To: SIEMIC, INC. 2206 Ringwood Avenue, San Jose, CA 95131 USA Dear Sir/Madam, Re: Project and Product Certification Representative Authorization Letter We, Graupner GmbH & Co. KG hereby authorize SIEMIC, INC. to act as a Certification Body for certifying for the following project(s): (Product description, Receiver GR-24 HoTT , model name, GR-24 ) FCC ID : ZKZ-33512 We affirm that between SIEMIC and Graupner GmbH & Co. KG, any difference in understanding, including test plan, measurement methods, applicable standards and relevant procedures and processes have been resolved prior to commencement of testing activities. Sincerely, Client’s signature: Client’s name / title: Head of Development Dept. Contact information / address: Henriettenstr. 94-96 D-73230 Kirchheim/Teck GERMANY

SCS-F19: Confidentiality Request Letter Page 1 of 2 Rev 2.0 2206 Ringwood Avenue San Jose, CA 95131 Tel: 408-526-1188 Fax: 408-526-1088 Email: [email protected] Confidentiality Request Letter Reason for Amendment (current / obsolete) Revision History Approved Date From To SCS-F19: Confidentiality Request Letter Page 2 of 2 Rev 2.0 Graupner GmbH & Co. KG Date: September 16, 2011 To: Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD Confidentiality Request regarding application for certification of FCC ID: ZKZ-33512 We hereby request confidential treatment of information accompanying this application as outlined below: - Block Diagram - Schematics - Operational Description The above materials contain trade secrets and proprietary information not customarily released to the public. The public disclosure of these materials may be harmful to the applicant and provide unjustified benefits to its competitors. The applicant understands that pursuant to Section 0.457 & 0.459 of the Rules, disclosure of this application and all accompanying documentation will not be made before the date of the Grant for this application. We decide to apply for confidentiality now, after getting FCC ID certificates(we are aware the exhibits just as block diagram ,Schematics ,operational description have been publicly available since the date of grant 06/10/2011 till now, ) because we were not aware of this issue when applying for Certificate." Signature Best Regards Name : Ralf Helbing Title: Head of Development Dept. Company Name: Graupner GmbH & Co. KG Address: Henriettenstr. 94-96 D-73230 Kirchheim/Teck Germany. Email: [email protected] Telephone: ：+49/7021/722-185

External Photographs EUT –Top View EUT –Rear View

FCC Label Sample FCC ID: ZKZ-33512 Product: Receiver GR-24 HoTT Model: GR-24 FCC ID Label Location FCC ID Label Location

Internal Photographs EUT – Uncovered View EUT –PCB View

1 Radio Frequency Exposure Graupner GmbH & Co. KG FCC ID: ZKZ-33512 Product Description: Receiver GR-24 HoTT Model No.: GR-24 Prepared for: Graupner GmbH & Co. KG Henriettenstr. 94-96 D-73230 Kirchheim Teck,Germany Prepared by: Shenzhen Laker Testing Technology Co.,Ltd 15C，Block 1,Sunshine Huayi Building,Nanhai West Road, Nanshan, Shenzhen, China Tel: 86-755-27617110 Fax: 86-755-27617110 Report No.: LK11ER-00105E Issue Date: May 26, 2011 Te s t D a t e : May 05~20, 2011 Te s t b y : Reviewed By: Owen Li Edmund Zou 2 LIMIT Systems operating under the provisions of this section shall be operated in a manner that ensures that the public is not exposed to radio frequency energy levels in excess of the Commission's guidelines. See FCC part 15.247(i)and §1.1307(b)(1) of this chapter. EUT Specification EUT Receiver GR-24 HoTT Type of Modulation: FHSS Frequency Band: 2404 MHz ~ 2474 MHz Number of Channels: 70 Channel Bandwidth: 1 MHz Device category Portable (<20cm separation) Mobile (>20cm separation) Others __________________________ Exposure classification Occupational/Controlled exposure (S = 5mW/cm 2 ) General Population/Uncontrolled exposure (S=1mW/cm 2 ) Antenna diversity Single antenna Multiple antennas Tx diversity Rx diversity Tx/Rx diversity Max. output power 12.28dBm (19.90mW) Antenna gain (Max) 1.5 dBi Evaluation applied MPE Evaluation SAR Evaluation Note: 1. The maximum output power is 12.28dBm (19.90mW)) at 2474MHz (with 1.5 numeric antenna gain.) 2. For mobile or fixed location transmitters, no SAR consideration applied. The minimum separation generally be used is at least 20 cm, even if the calculations indicate that the MPE distance would be lesser. TEST RESULT No non-compliance noted. 3 Calculation Given d GP E ×× = 30 & 3770 2 E S= Where E = Field Strength in Volts / meter P = Power in Watts G=Numeric antenna gain d=Distance in meters S=Power Density in milliwatts / square centimeter Combining equations and re-arranging the terms to express the distance as a function of the remaining variables yields: 2 3770 30 d GP S ×× = Changing to units of mW and cm, using: P (mW) = P (W) / 1000 and d (cm) =100 * d (m) Yields 2 )100/(3770 )1000/(30 d GP S × ×× = = 2 0796.0 d GP × × Equation 1 Where d = distance in cm P = Power in mW G = Numeric antenna gain S = Power Density in mW / cm 2 Maximum Permissible Exposure EUT Output Power=19.90mW Numeric antenna gain=1.5 Substituting the MPE safe distance using d=20 cm into Equation 1 : Yields S=0.000199 × P × G Where P = Power in mW G = Numeric antenna gain S = Power Density in mW / cm2 The power density S = 0.000199 × 19.90 × 1.5=0.0059 mW / cm2 (For mobile or fixed location transmitters, the maximum power density is 1.0 mW / cm 2 even if the calculation indicates that the power density would be larger.) Evaluation reslut : PA S S

Test Report of FCC Part 15 C for FCC Certificate On Behalf of Graupner GmbH & Co. KG FCC ID: ZKZ-33512 Product Description: Receiver GR-24 HoTT Model No.: GR-24 Prepared for: Graupner GmbH & Co. KG Henriettenstr. 94-96 D-73230 Kirchheim Teck,Germany Prepared by: Shenzhen Laker Testing Technology Co.,Ltd 15C，Block 1,Sunshine Huayi Building,Nanhai West Road, Nanshan, Shenzhen, China Tel: 86-755-27617110 Fax: 86-755-27617110 Report No.: LK11ER-00105E Issue Date: May 26, 2011 May 05~20, 1 Test by: Reviewed By: Owen Li Edmund Zou Report No.: LK11ER-00105E Page 2 of 50 FCC ID: ZKZ-33512 TABLE OF CONTENTS 1. GENERAL INFORMATION....................................................................................................................................4 1.1 PRODUCT DESCRIPTION FOR EQUIPMENT UNDER TEST (EUT).........................................................................4 1.2 RELATED SUBMITTAL(S) / GRANT (S)...................................................................................................................4 1.3 TEST METHODOLOGY...........................................................................................................................................4 1.4 TEST FACILITY......................................................................................................................................................5 2. SYSTEM TEST CONFIGURATION......................................................................................................................6 2.1 EUT CONFIGURATION..........................................................................................................................................6 2.2 EUT EXERCISE.....................................................................................................................................................6 2.3 GENERAL TEST PROCEDURES.............................................................................................................................6 2.4 LIST OF MEASURING EQUIPMENTS USED............................................................................................................7 3. SUMMARY OF TEST RESULTS...........................................................................................................................9 4. TEST OF HOPPING CHANNEL BANDWIDTH................................................................................................10 4.1 APPLICABLE STANDARD.....................................................................................................................................10 4.2 EUT SETUP........................................................................................................................................................10 4.3 TEST EQUIPMENT LIST AND DETAILS.................................................................................................................10 4.4 TEST PROCEDURE..............................................................................................................................................10 4.5 TEST RESULT......................................................................................................................................................10 5. TEST OF HOPPING CHANNEL SEPARATION...............................................................................................14 5.1 APPLICABLE STANDARD.....................................................................................................................................14 5.2 EUT SETUP........................................................................................................................................................14 5.3 TEST EQUIPMENT LIST AND DETAILS.................................................................................................................14 5.4 TEST PROCEDURE..............................................................................................................................................14 5.5 TEST RESULT......................................................................................................................................................14 6. TEST OF NUMBER OF HOPPING FREQUENCY...........................................................................................18 6.1 APPLICABLE STANDARD.....................................................................................................................................18 6.2 EUT SETUP........................................................................................................................................................18 6.3 TEST EQUIPMENT LIST AND DETAILS.................................................................................................................18 6.4 TEST PROCEDURE..............................................................................................................................................18 6.5 TEST RESULT......................................................................................................................................................18 7. TEST OF DWELL TIME OF EACH FREQUENCY...........................................................................................20 7.1 APPLICABLE STANDARD.....................................................................................................................................20 7.2 EUT SETUP........................................................................................................................................................20 7.3 TEST EQUIPMENT LIST AND DETAILS.................................................................................................................20 7.4 TEST PROCEDURE..............................................................................................................................................20 7.5 TEST RESULT................................................................................…

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TEST SETUP PHOTOGRAPHS Radiated Emission