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WMSBETX1Optical Smoke Alarm

Bellman & Symfon Europe AB
Optical Smoke Alarm - FCC ID WMSBETX1 - Bellman & Symfon Europe AB
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Application Details

Equipment Class
DSC - Part 15 Security/Remote Control Transmitter
Date of Grant
May 11, 2010
Application Purpose
Original Equipment
Date of Application
May 11, 2010
Equipment Note
Optical Smoke Alarm
Frequency Range
433.92000000 - 433.92000000
Company
Bellman & Symfon Europe AB
Country
Sweden

Documents & Files

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Users Manual

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Cover Letter(s)

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External Photos

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ID Label/Location Info

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Internal Photos

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Operational Description

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Test Report

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Test Setup Photos

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Document Text

Text extracted from the exhibit documents filed with the FCC. Open a document above to read the original.

Users Manual

Bellman Visit Smoke Alarm Transmitter Board Model BE1282 Attention: The enclosed product contains small parts which may constitute choking hazard to children. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) This device must accept any interference received, including interference that may cause undesired operation. This product meets the applicable Industry Canada technical specifications. Made in P.R.C Warning: Changes or modifications to this unit not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment. Bellman Visit 433,92 MHz FCC approvals FCC ID:WMSBETX1 IC:6693A-BETX1 5 76 1) Antenne 2) Bouton de test 3) Compartiment Ă  pile 4) Plaque de fixation 5) Languette de verrouillage 6) Emetteur Alarme incendie Bellman Visit 7) DĂ©tecteur de fumĂ©e Garvan Mode d’emploi de l’Emetteur Alarme incendie Bellman Visit L’Emetteur Alarme incendie Bellman Visit fait partie du systĂšme Visit. L’Emetteur Alarme incendie, dĂ©clenchĂ© par la prĂ©sence de fumĂ©e ou d’un incendie transmet un signal aux rĂ©cepteurs Bellman Visit. ProcĂ©dez de la maniĂšre suivante ! 1. Lisez attentivement les modes d’emploi et les manuels d’entretien de Garvan et de Bellman & Symfon. 2. Suivez les instructions de Garvan pour installer l’émetteur et pour mettre la pile. Une fois l’Emetteur Alarme incendie installĂ©, tirez l’antenne (1) et dirigez-la vers le sol. 3. Activez l’émetteur en appuyant sur le bouton de test (2). VĂ©rifiez que le rĂ©cepteur Bellman Visit reçoit les signaux provenant de l’Emetteur d’Alarme incendie. Pour ce test, il est souhaitable de demander l’aide d’une personne de votre entourage. VĂ©rifiez surtout que la rĂ©ception est bonne dans les chambres Ă  coucher. Description du produit : En cas de panne Une panne n’est pas toujours grave. Lisez attentivement la liste de contrĂŽles ci-dessous avant de contacter votre revendeur. DescriptionIntervention Le rĂ©cepteur Bellman Visit se dĂ©clenche sans raison. Changez la pile de l’émetteur. Le rĂ©cepteur ne rĂ©agit pas lorsqu’il reçoit un signal en provenance de l’Emetteur Alarme incendie. 1) VĂ©rifiez que l’antenne est bien dirigĂ©e vers le sol. 2) ContrĂŽlez les piles du rĂ©cepteur. Veuillez consulter le manuel d’utilisateur de Garvan pour plus d’informations. Bouton test avec tĂ©moin lumineux L’Emetteur Alarme incendie a un bouton test avec un tĂ©moin lumineux rouge. Ce temoin clignote une ou deux fois par minute, indiquant que la pile est bien positionnĂ©e et chargĂ©e. Pour tester l’Emetteur Alarme incendie, appuyez sur le bouton de test pendant quelques secondes. Les rĂ©cepteurs Bellman Visit rĂ©agissent par l’émission de signaux sonores et lumineux ou vibratoires, selon le type de rĂ©cepteur. Localisation FR GB HU IT NL NO PL PT SE YU Installation DĂ©tachez la plaque de fixation: pressez la languette de verrouillage Ă  l’aide d’un tournevis et poussez l’Émetteur Alarme incendie dans le sens opposĂ©. InsĂ©rez la pile. Appuyez sur le bouton de test pendant quelques secondes jusqu’à ce que le rĂ©cepteur Bellman Visit rĂ©agisse. Dans ce cas, l’unitĂ© fonctionne correctement et peut ĂȘtre installĂ©e. Fixez d’abord la plaque de fixation au plafond Ă  l’aide des vis fournies. Ensuite, l’Emetteur Alarme incendie doit ĂȘtre insĂ©rĂ© et glissĂ© en place jusqu’à ce qu’il clique contre la languette de verrouillage. InstallerDĂ©tacher Test et entretien VĂ©rifiez le fonctionnement de l’émetteur d’alarme au moins une fois par mois, de prĂ©fĂ©rence une fois par semaine. Testez toujours aprĂšs une absence prolongĂ©e, par exemple aprĂšs des vacances. L’émetteur peut ĂȘtre testĂ© en appuyant sur le bouton test pendant cinq secondes ou en souf- flant de la fumĂ©e vers l’émetteur d’alarme. Celui-ci Ă©met alors un son et transmet un signal vers le rĂ©cepteur Bellman Visit tant qu’il dĂ©tecte de la fumĂ©e dans l’émetteur. Si l’unitĂ© ne fonctionne pas, vĂ©rifiez que la pile est insĂ©rĂ©e correctement ou changez-la. Le temoin lumineux rouge incorporĂ© au bouton de test clignote une ou deux fois par minute et indique que la pile est insĂ©rĂ©e correctement et fournit suffisament d’énergie pour activer l’alarme. Pour l’entretien du dĂ©tecteur de fumĂ©e, veuillez consulter le manuel d’utilisateur de Garvan. Piles La portĂ©e entre l’émetteur et le rĂ©cepteur est de 30 m, mais peut ĂȘtre influencĂ©e par l’épaisseur des murs ainsi que par leur composition. Les murs en bĂ©ton armĂ© limitent la portĂ©e. La portĂ©e est aussi limitĂ©e quand la pile est faible. ContrĂŽlez que votre rĂ©cepteur reçoit le signal partout dans votre appartement/maison, particuliĂšrement dans votre chambre Ă  coucher. PortĂ©e L’Alarme incendie Bellman Visit Ă©met sur une frĂ©quence fixe. Les rĂ©cepteurs rĂ©agissent Ă  tous les Emetteurs Alarme incendie et la frĂ©quence du rĂ©cepteur n’est pas importante. FrĂ©quence Radio La durĂ©e de vie de la pile est d’environ un an. N’utilisez que des piles neuves de 9 V, de prĂ©fĂ©rence de type alcalines. VĂ©rifiez le fonctionne- ment de L’Emetteur Alarme incendie aprĂšs avoir remplacĂ© la pile. IMPORTANT! Pour les alarmes venant de l'Emetteur Alarme incendie, les signaux des rĂ©cepteurs peuvent ĂȘtre arrĂȘtĂ©s uniquement en adressant la cause de l'alarme, par exemple fumĂ©e ou incendie. Si le niveau de la batterie est bas, l'Emetteur Alarme incendie active de courts signaux sonores. Les alarmes du systĂšme Visit sont seulement un complĂ©ment au fonctionnement autonome de l'Emetteur Alarme incendie. Le bon fonctionnement du systĂšme Visit est dĂ©pendant d'un environnement et d'une portĂ©e adĂ©quats. S’il y a le feu dans votre maison, la survie de votre famille se joue en quelques secondes. Tout le monde dans la maison doit ĂȘtre prĂ©parĂ© Ă  ce type de situation. PrĂ©parez-vous Ă  un incendie FR GB HU IT NL NO PL PT SE YU Comment Ă©viter un incendie Ne laissez pas d’allumettes Ă  la portĂ©e des enfants. Veillez Ă  Ă©teindre les bougies quand vous quittez la maison. Ne videz jamais de cendriers dans une corbeille Ă  papier. Mettez de l’eau dans le cendrier avant de l


Text truncated - open the document above for the full version.

Users Manual

BE1282_004MAN005 Bellman & Symfon AB Södra LĂ„ngebergsgatan 30 SE-421 32 VĂ€stra Frölunda Sweden Tel. +46 31 68 28 20 Fax. +46 31 68 28 90 [email protected] www.bellman.com Bellman Visit Smoke Alarm Transmitter Board Model BE1282 FR GB Mode d’emploi Instructions Pro bezpečnost vaĆĄich dětĂ­ Tento vĂœrobek mĆŻĆŸe obsahovat malĂ© části. UdrĆŸujte obal a malĂ© části mimo dosah dětĂ­. Zum Schutz Ihrer Kinder. Bitte beachten Sie, dass dieses Produkt Kleinteile enthalten kann. Stellen Sie sicher, dass Verpackung und Kleinteile nicht in Reichweite von Kindern geraten. Af hensyn til dine bĂžrns sikkerhed VĂŠr opmĂŠrksom pĂ„, at dette produkt kan indeholde smĂ„ dele. SĂžrg for, at bĂ„de pakning og smĂ„ dele opbevares utilgĂŠngeligt for bĂžrn. Para la seguridad de sus hijos Tenga en cuenta que este producto puede incluir piezas pequeñas. AsegĂșrese de mantener el embalaje y las piezas pequeñas fuera del alcance de los niños. Lastesi turvallisuuden vuoksi Huomaa, ettĂ€ tĂ€mĂ€ tuote voi sisĂ€ltÀÀ pieniĂ€ osia. Varmista, ettĂ€ pakkaus ja pienet osat pidetÀÀn poissa lapsesi ulottuvilta. Pour la sĂ©curitĂ© de vos enfants Veuillez ne pas oublier que ce produit peut comprendre des petites piĂšces. Assurez-vous que le paquet et les petites piĂšces sont gardĂ©s hors de portĂ©e de votre enfant. For the safety of your children Please be aware that this product may include small parts. Ensure that the package and small parts are kept out of reach from your child. A gyermekek biztonsĂĄga Ă©rdekĂ©ben A termĂ©k kismĂ©retƱ alkatrĂ©szeket tartalmazhat. A csomagolĂĄst Ă©s a kis alkatrĂ©szeket gyermekek elƑl elzĂĄrva tartsa. Per la sicurezza dei bambini: si ricorda che il prodotto puĂČ contenere parti di piccole dimensioni. Tenere la confezione e le parti di piccole dimensioni lontano dalla portata dei bambini. Voor de veiligheid van uw kinderen. Hou er rekening mee dat dit product kleine onderdelen kan bevatten. Zorg ervoor dat de verpakking en de kleine onderdelen buiten het bereik van uw kind worden gehouden. For dine barns sikkerhet VĂŠr oppmerksom pĂ„ at dette produktet kan inneholde smĂ„ deler. PĂ„se at innpakningen og smĂ„ deler holdes utenfor ditt barns rekkevidde. BezpieczeƄstwo dzieci Pamiętaj, ĆŒe ten produkt moĆŒe zawierać maƂe elementy. Przechowuj opakowanie i maƂe elementy poza zasięgiem dziecka. Para a segurança das crianças Tenha em atenção que este produto pode conter peças de pequenas dimensĂ”es. Mantenha a embalagem e as peças pequenas fora do alcançe das crianças. För barnens sĂ€kerhet Observera att den hĂ€r produkten kan innehĂ„lla smĂ„delar. Se till att förpackningen och smĂ„delarna förvaras utom rĂ€ckhĂ„ll för barn. Za sigurnost VaĆĄe dece Budite svjesni da ovaj proizvod moĆŸe sadrĆŸati male deliće. Pazite da paket i mali delovi budu izvan dohvata dece.

External Photos

External and internal photos of BE1282 Smoke Alarm B&S Transmitter PCB including Power latch, Voltage regulator, CPU. B&S Transmitter PCB, rear side Main Smoke Detector PCB and Connector board for Transmitter. Main Smoke Detector PCB and Connector board for Transmitter, Rear side.

Internal Photos

External and internal photos of BE1282 Smoke Alarm B&S Transmitter PCB including Power latch, Voltage regulator, CPU. B&S Transmitter PCB, rear side Main Smoke Detector PCB and Connector board for Transmitter. Main Smoke Detector PCB and Connector board for Transmitter, Rear side.

Operational Description

Bellman & Symfon AB Page 1 (3) Document title Document no. Revision Visit 433 Radio description and calculation for Canada Visit433_001DSP 002 Issued by Date Approved by: Date: Info class: Stefan Lundgren 2006-06-28 - Strictly confidential File name: g:\alla\avd800\re810_utveckling\05_bv433\visit433_north america\visit433_001dsp002_visit433 description and caluclation for canada.doc REVISION DATE PARAGRAPHS CHANGED SIGN. 001A 2006-06-16 Initial version Slu 002 2006-06-28 Calculation changed to worst case Slu TABLE OF CONTENTS: 1 Visit 433 Radio interface............................................................................................................................ 2 1.1 GENERAL................................................................................................................................. 2 1.2 FREQUENCY BAND................................................................................................................... 2 1.3 MODULATION.......................................................................................................................... 2 1.4 F RAME FORMAT....................................................................................................................... 2 1.5 OUTPUT POWER CALCULATION................................................................................................ 3 Bellman & Symfon AB Page 2 (3) Document title Document no. Revision Visit 433 Radio description and calculation for Canada Visit433_001DSP 002 Issued by Date Approved by: Date: Info class: Stefan Lundgren 2006-06-28 - Strictly confidential File name: g:\alla\avd800\re810_utveckling\05_bv433\visit433_north america\visit433_001dsp002_visit433 description and caluclation for canada.doc 1 Visit 433 Radio interface 1.1 General The wireless communication shall use the 433 MHz SRD radio spectrum according to CEPT ERC recommendation 70-03E. 1.2 Frequency band Carrier frequency shall be 433.92 MHz (± 200 kHz). 1.3 Modulation Baud rate is approximately 333.34 bit/s. On-Off Keying shall be used for modulation, where carrier present = “1”, no carrier = “0”. 1.4 Frame format Data is transferred in a frame-format beginning with a back-off time of 12 bits, a reference bit (1/3 bit length) and 12 information bits. The information bits represents 8 address-bits and 4 data bits, where the address corresponds to the selected channel and the 4 data bits holds information about that kind of alarm event that has occurred. Bellman & Symfon AB Page 3 (3) Document title Document no. Revision Visit 433 Radio description and calculation for Canada Visit433_001DSP 002 Issued by Date Approved by: Date: Info class: Stefan Lundgren 2006-06-28 - Strictly confidential File name: g:\alla\avd800\re810_utveckling\05_bv433\visit433_north america\visit433_001dsp002_visit433 description and caluclation for canada.doc back-off time Info.bits Info.bits Info.bits reference bit back-off time frame 1 frame 2 frame n A0 A1 A2 A3 A4 A5 A6 A7 D0 D1 D2 D3 reference bit ”1” ”1” ”1” ”0” ”0” Figure 1: Visit frame format The information bits are encoded using two different pulse-widths for representation of “1” and “0”. The reference bit must be used as a timing reference, in order to decide the logical level of the received bits. The length of the reference bit is measured and a constant is added to achieve a threshold time. A measured pulse of the information bits that is longer than the threshold is considered a logical “0” and a shorter pulse is considered logical “1”. An alarm event will repeat transmit frames for a minimum of 1.3 s. The back-off time between frames should be at least the pilot time, which is 36 ms (12 bits). The receiver expects no transmission for approximately 4-6ms (depending on product) before the reference bit is measured. At least 3 identical frames must be received before an alarm event is triggered in the receiver. 1.5 Output power calculation According to RSS-210e table 4 the upper allowed limit to transmit is 10972uV/m measured with an average method meter. Since Visit433 System is using On-Off keying modulation technique it is not possible to use the average method directly. Therefore, according to NEMKO, the radio power level is measured with peak measurement method and then calculated with the formula: 20*log(on time in 100ms/100ms). The Visit433 system message is designed with a back-off time, radio message, back-off time, radio message for about 1.3 seconds. The bit time is 3ms. 1. Message 1: a. Reference bit: 1/3 bit time 1/3*3= 1ms Bellman & Symfon AB Page 4 (3) Document title Document no. Revision Visit 433 Radio description and calculation for Canada Visit433_001DSP 002 Issued by Date Approved by: Date: Info class: Stefan Lundgren 2006-06-28 - Strictly confidential File name: g:\alla\avd800\re810_utveckling\05_bv433\visit433_north america\visit433_001dsp002_visit433 description and caluclation for canada.doc b. 12 bits with max on time of 2/3 bit time 2/3*12*3= 24ms Total on 1: 25ms 2. Message 2: Length 100ms-37ms(message 1)-36ms(back-off time)=27ms 25ms*27/37 18.24ms Total on 2: 18.24ms Total on time/100ms 43.24ms Peak value: 20*log(43.24ms/100ms)= -7.28db higher than 10972uV/m which gives 25367uV/m at 3m.

Test Report

www.nemko.com Nemko Canada Inc., 303 River Road, R.R. 5, Ottawa, Ontario, Canada, K1V 1H2 Report number: 148080-1TRFWL Apparatus: Smoke Alarm Transmitter (BE1282) Applicant: Bellman & Symfon AB Sodra Langebergsgatan 30 Vastra Frolunda 421 32, Sweden FCC ID: WMSBETX1 IC Registration Number: 6693A-BETX1 Test specifications: − FCC §15.231 – Periodic operation in the band 40.66–40.70 MHz and above 70 MHz − RSS-210, Issue 7, Annex 1.1 – Momentarily operated devices ƒ Emissions verification Reviewed by: May 6, 2010 Signature Date Kevin Ma, Wireless/EMC Specialist Tested by: Andrey Adelberg, Senior Wireless/EMC Specialist Nemko Canada Inc. authorizes the applicant to reproduce this report provided it is reproduced in its entirety and for use by the company’s employees only. Any use which a third party makes of this report, or any reliance on or decisions to be made based on it, are the responsibility of such third parties. Nemko Canada Inc. accepts no responsibility for damages, if any suffered by any third party as a result of decisions made or actions based on this report. This report shall not be reproduced except in full without the written approval of the testing laboratory. Nemko Canada Inc., a testing laboratory, is accredited by the Standards Council of Canada. The tests included in this report are within the scope of this accreditation. Report Number: 148080-1TRFWL Nemko Canada Inc., 303 River Road, R.R. 5, Ottawa, Ontario, Canada, K1V 1H2 Specification: FCC 15.231/RSS-210 A1.1 Page 2 of 20 Table of contents Section 1: Report summary.....................................................................................................................3 Section 2: Equipment under test.............................................................................................................4 2.1 Identification of equipment under test (EUT)...............................................................................4 2.2 EUT description...........................................................................................................................4 2.3 Technical specifications of the EUT............................................................................................4 2.4 EUT setup diagram.....................................................................................................................5 2.5 Operation of the EUT during testing............................................................................................5 2.6 Modifications incorporated in the EUT........................................................................................5 Section 3: Test conditions.......................................................................................................................6 3.1 Deviations from laboratory tests procedures...............................................................................6 3.2 Test conditions, power source and ambient temperatures..........................................................6 3.3 Measurement uncertainty............................................................................................................7 3.4 Test equipment............................................................................................................................7 Section 4: Result summary......................................................................................................................8 4.1 FCC Part 15 Subpart C, 15.231: Test results..............................................................................8 4.2 RSS-210 Annex A1.1: Test results..............................................................................................8 Appendix A: Test results..........................................................................................................................9 Clause 15.31(e) Variation of the power source.....................................................................................9 Clause 15.203 Antenna requirement...................................................................................................10 Clause 15.231(a) Conditions for intentional radiators to comply with periodic operation....................11 FCC 15.231(b): Field strength of emissions and RSS-210 A1.1.2: Field strengths and frequency bands ..................................................................................................................................................13 Clause 15.231(c) Emission bandwidth................................................................................................18 Appendix B: Block diagrams of test set-ups........................................................................................20 Section 1: Report summary Report Number: 148080-1TRFWL Nemko Canada Inc., 303 River Road, R.R. 5, Ottawa, Ontario, Canada, K1V 1H2 Specification: FCC 15.231/RSS-210 A1.1 Page 3 of 20 Section 1: Report summary This report contains an assessment of apparatus against specifications based upon tests carried out on samples submitted at Nemko Canada Inc. Test specifications: FCC Part 15 Subpart C, 15.231 Periodic operation in the band 40.66–40.70 MHz and above 70 MHz. RSS-210, Issue 7, Annex 1.1 Momentary Operated Devices Compliance status: Complies Exclusions: Only partial tests for IC were performed. Non-compliances: None Report release history: Original release Test location: Nemko Canada Inc. 303 River Road, R.R. 5, Ottawa, Ontario, Canada, K1V 1H2 FCC Registration number: 176392 (3 m Semi anechoic chamber) IC Registration number: 2040A-4 (3 m Semi anechoic chamber) Note that the results contained in this report relate only to the items tested and were obtained in the period between the date of initial receipt of samples and the date of issue of the report. This test report has been completed in accordance with the requirements of ISO/IEC 17025. All results contain in this report are within Nemko Canada’s ISO/IEC 17025 accreditation


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Contact Information

Applicant

Aki Tapani Nummela(CTO)
[email protected]+46 31 68 28 20Fax: +46 31 68 28 90

Technical Contact

Bellman &Symfon Europe ABPeter Jungvid
[email protected]46 31 68 28 20

Sodra Langebergsgatan 30 · Vastra Frolunda · Sweden

Non-Technical Contact

Bellman &Symfon Europe ABPeter Jungvid
[email protected]46 31 68 28 20

Test Firm

Nemko Canada Inc. (Ottawa)Charles Neal
[email protected]613-737-9680Fax: 613-737-9691

Technical Specifications

#Rule PartsFrequency RangePower Output
115.231433.92 MHz - 433.92 MHz-
Confidentiality
Long Term

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