2AE3N-7000023Thermo-/Hygrometer with 3 outdoor sensors

Guangzhou Bresser Optical Instruments Co., LTD.

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Application Details

Equipment Class: DSC - Part 15 Security/Remote Control Transmitter
Date of Grant: Oct 11, 2020
Application Purpose: Original Equipment
Date of Application: Oct 11, 2020
Equipment Note: Thermo-/Hygrometer with 3 outdoor sensors
Frequency Range: 433.92000000 - 433.92000000
Company: Guangzhou Bresser Optical Instruments Co., LTD.
Country: China

Documents & Files

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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

Wetterstation Thermo Hydro Quadro NLX Instruction manual Visit our website via the following QR Code or web link to find further information on this pro duct or the available translations of these instructions. www.bresser.de/P7000023 www.bresser.de/warranty_terms WARRANTY 3 / 16 1Imprint Bresser GmbH Gutenbergstr. 2 46414 Rhede Germany http://www.bresser.de If you wish to submit a warranty claim or service request, please refer to the “Warranty” and “Service” information in this document. Please be aware that any requests or sub- missions sent directly to the manufacturer cannot be pro- cessed. Errors excepted. Subject to technical modifications. © 2020 Bresser GmbH All rights reserved. Reproduction of this document, including extracts, in any form (photocopied, printed etc.) or the use and distribution of this document by electronic means (image file, website etc.) is not permitted without the prior written consent of the manufacturer. The terms and brand names of the respective companies used in this document are protected by brand, patent or product law in Germany, the European Union and/or other countries. 2Validity information This documentation is valid for the products with the article numbers listed below: 7000023 Manual version: 0620 4 / 16 Manual description: Quickstart_7000023_Thermo-Hydro-Quadro-NLX_en-US _BRESSER_v062020a With any service inquiries, please state these information. 3About this Instruction Manual NOTICE These operating instructions are to be considered a component of the device. Please read the safety instructions and the operating in- structions carefully before use. Keep these instructions for renewed use at a later date. When the device is sold or given to someone else, the in- struction manual must be provided to the new owner/user of the product. 4General safety instructions DANGER Risk of electric shock This device has electronic parts operated via a power source (power supply and/or batteries). Improper use of this product can cause an electric shock. An electric shock can cause serious or potentially fatal injuries. The following safety information must be observed at all times. Children must only use the device under adult supervi- sion! Only use the device as described in the manual; otherwise, you run the risk of an electric shock. 5 / 16 Disconnect the device from the power supply by pulling the power plug when it is not used or in case of longer interruption of operation and before starting any work on maintenance and cleaning. Position your device so that it can be disconnected from the power supply at any time. The power socket should be installed near the device and should be eas- ily accessible as the mains cable plug is used to dis- connect the device from the power supply. To disconnect the device from the power supply, al- ways pull on the plug. Never pull on the cable. Before starting up the device, check the device, the cables and the connections for signs of damage. Never use a damaged device or a device with dam- aged live parts. Damaged parts must be immediately replaced by an authorised service company. Only use the device in complete dry environment and do not touch it with wet or moist parts of your body. DANGER Risk of suffocation Improper use of this product can result in suffocation. This is particularly dangerous for children. The following safety information must be observed at all times. Keep packaging materials (plastic bags, rubber bands etc.) away from children. They can cause suffocation. This product contains small parts that could be swal- lowed by children. There is a risk of choking! 6 / 16 DANGER Risk of explosion Improper use of this product can cause an explosion. The following safety information must be observed at all times to prevent an explosion. Do not expose the device to high temperatures. Use only the supplied power supply or the recommended batteries. Do not short-circuit the device or batteries or throw them into a fire! Excessive heat or improper handling could trigger a short circuit, a fire, or an explo- sion. NOTICE Risk of damage to property Improper handling can result in damage to the device and/ or to the accessories. Always observe the following safety information when using the device. Never disassemble the device. In the event of a fault, please contact your specialist retailer. The specialist re- tailer will contact the service centre and send the device for repair if necessary. Do not expose this device to higher temperatures and protect it from water and high humidity. Do not immerse the unit in water! Protect the device from severe shocks! For this device only use accessories and spare parts that comply with the technical information. Use only the recommended batteries. Always replace weak or empty batteries with a new, complete set of batteries at full capacity. Do not use batteries from dif- 7 / 16 ferent brands or with different capacities. Remove the batteries from the unit if it has not been used for a long time. Never use rechargeable batteries. NOTICE Risk of voltage damage! The manufacturer is not liable for voltage damage due to improperly inserted batteries or through the use of an im- proper power adapter! 5Parts overview and scope of delivery 1 2 7 3 4 5 6 10 9 14 17 15 13 11 12 8 A B 18 16 Illustration 1: All parts of base station (top) and wireless sensor (bottom) 1Housing (base station)2Display (base station) 19 C 8 / 16 3SET button (basic set- tings) 4UP button (increase value) 5DOWN button (decrease value or initiate RCC sig- nal reception) 6CH button (channel se- lection) 7SNZ/LIGHT button (set snooze function / dis- play brightness) 8Battery compartment 9DC connection socket for coaxial power con- nector 10Battery compartment cover 11Display (Sensor)12Function indicator 13Battery compartment cover 14Wall mount fixture 15Battery compartment16RESET button (reset all settings) 17Slide control for channel selection 18Stand 19Power adapter with coaxial power con- nector Scope …

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Cover Letter(s)

SCS-F18: Project and Product Certification Representative Authorization Letter Page 1 of 2 Rev 6.0 775 Montague Expressway Milpitas, CA 95035 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 (obsolete) 1.0 1.0 Nov-14-2006 Revised wording (obsolete) 1.0 2.0 Sept–25-2007 Updated company template (obsolete) 2.0 3.0 Jan-31-2012 Updated letter information (obsolete) 3.0 4.0 May-23-2014 Added FCC ID field (obsolete) 4.0 5.0 Sep-16-2014 Updated company name & logo (current) 5.0 6.0 Jun-27-2018 SCS-F18: Project and Product Certification Representative Authorization Letter Page 2 of 2 Rev 6.0 GUANGZHOU BRESSER OPTICAL INSTRUMENTS CO., LTD. Aug. 12, 2020 To: BVCPS, INC. 775 Montague Expressway, Milpitas, CA 95035 USA Dear Sir/Madam, Re: Product Certification Representative Authorization Letter We, GUANGZHOU BRESSER OPTICAL INSTRUMENTS CO., LTD.hereby authorize Bureau Veritas Consumer Product Services, Inc. to act as a Certification Body for certifying for the following project(s): FCC ID: 2AE3N-7000023 Product Description: Thermo-/Hygrometer with 3 outdoor sensors Model: 70-00023 Sincerely, Signature: Client’s name / title Agnes Huang/Sales manager Contact information / address: TEL: 18218220573 / E-mail: [email protected] /No.12 Kangda RD., Dongcheng Zone, Yunpu Industrial District, Huangpu, Guangzhou, China

Cover Letter(s)

SCS-F19: Confidentiality Request Letter Page 1 of 2 Rev 6.0 775 Montague Expressway Milpitas, CA 95035 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 Initial Release (obsolete) 1.0 1.0 Nov-14-2006 Adding CFR 2.459 (obsolete) 1.0 2.0 August – 11 - 2008 Updated company template & Added text box (obsolete) 2.0 3.0 Jan-31-2012 Added IC confidentiality letter form (obsolete) 3.0 4.0 March-26-2015 Corrections to STC form. Added reference to KDB (obsolete) 4.0 5.0 Nov-19-2015 Updated company logo (current) 5.0 6.0 Jun-26-2019 SCS-F19: Confidentiality Request Letter Page 2 of 2 Rev 6.0 GUANGZHOU BRESSER OPTICAL INSTRUMENTS CO., LTD. Aug. 12, 2020 To: Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD Subject: Permanent Confidentiality Request for FCC ID: 2AE3N-7000023 Pursuant to sections 0.457 and 0.459 of CFR 47, we respectfully request permanent confidential treatment of the following Exhibits accompanying this application as: - 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 disclosure of this application and all accompanying documentation will not be made before the date of the Grant for this application. Sincerely, Signature: Client’s name & title: Agnes Huang/Sales manager Contact information / address: TEL: 18218220573. E-mail: [email protected]/ No.12 Kangda RD., Dongcheng Zone, Yunpu Industrial District, Huangpu, Guangzhou, China

External Photos

ID Label/Location Info

sensor size: 40x21x120mm 3mm 28.5mm 30mm 5.5mm 12.7mm 5mm

Internal Photos

Test Report

Bureau Veritas Shenzhen Co., Ltd. Dongguan Branch No. 96, Guantai Road (Houjie Section), Houjie Town, Dongguan City, Guangdong Province. 523942. People’s Republic of China. Tel: +86 769 8998 2098 Fax: +86 769 8593 1080 Email: [email protected] Page 1 of 26 Report Version 1 Test Report No.: RF2007WDG0142 TEST REPORT Applicant Guangzhou Bresser Optical Instruments Co., Ltd. Address No.12 Kangda RD., Dongcheng Zone, Yunpu Industrial District, Huangpu, Guangzhou, China Manufacturer or Supplier N/A Address N/A Product Thermo-/Hygrometer with 3 outdoor sensors Brand Name N/A Model 70-00023 Additional Model & Model Difference N/A Date of tests Aug. 03, 2020 ~ Aug. 14, 2020 the tests have been carried out according to the requirements of the following standards: FCC Part 15, Subpart C, Section 15.231e CONCLUSION: The submitted sample was found to COMPLY with the test requirement Tested by Breeze Jiang Senior Project Engineer / EMC Department Approved by Glyn He Assistant Manager / EMC Department Date: Sep. 11, 2020 This report is governed by, and incorporates by reference, CPS Conditions of Service as posted at the date of issuance of this report at http://www.bureauveritas.com/home/about-us/our-business/cps/about-us/terms-conditions/and is intended for your exclusive use. Any copying or replication of this report to or for any other person or entity, or use of our name or trademark, is permitted only with our prior written permission. This report sets forth our findings solely with respect to the test samples identified herein. The results set forth in this report are not indicative or representative of the quality or characteristics of the lot from which a test sample was taken or any similar or identical product unless specifically and expressly noted. Our report includes all of the tests requested by you and the results thereof based upon the information that you provided to us. Measurement uncertainty is only provided upon request for accredited tests. You have 60 days from date of issuance of this report to notify us of any material error or omission caused by our negligence or if you require measurement uncertainty; provided, however, that such notice shall be in writing and shall specifically address the issue you wish to raise. A failure to raise such issue within the prescribed time shall constitute you unqualified acceptance of the completeness of this report, the tests conducted and the correctness of the report contents. Bureau Veritas Shenzhen Co., Ltd. Dongguan Branch No. 96, Guantai Road (Houjie Section), Houjie Town, Dongguan City, Guangdong Province. 523942. People’s Republic of China. Tel: +86 769 8998 2098 Fax: +86 769 8593 1080 Email: [email protected] Page 2 of 26 Report Version 1 Test Report No.: RF2007WDG0142 TABLE OF CONTENTS RELEASE CONTROL RECORD ................................................................................................................ 4 1 SUMMARY OF TEST RESULTS ....................................................................................................... 5 2 MEASUREMENT UNCERTAINTY .................................................................................................... 5 3 GENERAL INFORMATION ................................................................................................................ 6 3.1 GENERAL DESCRIPTION OF EUT .............................................................................................. 6 3.2 DESCRIPTION OF TEST MODES ................................................................................................ 7 3.3 TEST MODE APPLICABILITY AND TESTED CHANNEL DETAIL ................................................ 7 3.4 GENERAL DESCRIPTION OF APPLIED STANDARDS ............................................................... 9 3.5 DESCRIPTION OF SUPPORT UNITS .......................................................................................... 9 4. TEST TYPES AND RESULTS ......................................................................................................... 10 4.1 RADIATED EMISSION MEASUREMENT ................................................................................... 10 4.1.1 LIMITS OF RADIATED EMISSION MEASUREMENT ........................................................ 10 4.1.2 TEST INSTRUMENTS ........................................................................................................ 11 4.1.3 TEST PROCEDURES ......................................................................................................... 12 4.1.4 TEST SETUP ...................................................................................................................... 13 4.1.5 EUT OPERATING CONDITIONS ....................................................................................... 14 4.1.6 TEST RESULTS .................................................................................................................. 15 4.2 20DB BANDWIDTH MEASUREMENT ........................................................................................ 19 4.2.1 LIMITS OF 20DB BANDWIDTH MEASUREMENT ............................................................. 19 4.2.2 TEST INSTRUMENTS ........................................................................................................ 19 4.2.3 TEST PROCEDURE ........................................................................................................... 20 4.2.4 DEVIATION FROM TEST STANDARD ............................................................................... 20 4.2.5 TEST SETUP ...................................................................................................................... 20 4.2.6 EUT OPERATING CONDITIONS ....................................................................................... 20 4.2.7 TEST RESULTS ..................................................................................................................…

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Test Setup Photos