M7N-BW8493ZXT-800US

ZXT-800 AC/AV MASTER USER MANUAL APPs Download: Conexum ZXT-800 CONTENTS 1 Introduction1 2 Product Overview1 2.1Description. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1 2.2Features. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2 2.3Z-Wave Glossary. . . . . . . . . . . . . . . . . . . . . . . . . . . . .3 3 Get Started4 3.1Step-1 Apply Power to ZXT-800. . . . . . . . . . . . . . . . . . . . .4 3.2Step-2 Include ZXT-800 to a Z-Wave Gateway. . . . . . . . . . . . .5 3.3Step-3 Setup Automatic Status Report Associate to Gateway. . . .6 3.4Step-4 Setup IR code. . . . . . . . . . . . . . . . . . . . . . . . . . .6 3.5Setup IR Code by ZXT-800 App (AC+AV). . . . . . . . . . . . . . . .9 3.6IR Code learning. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10 4 Configuration Master Table15 5 Reset to Factory Default18 6 Mounting and Placement19 7 Technical Specifications20 8 BLE Channels and Frequency21 9 Warranty22 10 Regulatory information23 11 IC Notice24 12 Warnings24 13 Caution24 Version: 1.0 ZXT-800AC/AVMASTERUSERMANUAL 1.Introduction ZXT-800 is a Z-Wave plus compliant Z-Wave-to-IR Bridge to control split air condi- tioner and entertainment devices by receiving Z-Wave command and translating to Infrared command. With its comprehensive built-In and cloud-stored IR database (library). ZXT-800 can control different brands and models of infrared devices world- wide. ZXT-800 is a security enabled Z-Wave plus device. A security Enabled Z-Wave Plus Controller must be used in order to fully utilize the feature. ZXT-800 is a Z-Wave slave device, it can be up to gateway to setup particular brand with correct IR code. User can setup the IR (AV + AC) code by “Conexum ZXT-800” App through Bluetooth download. iOS and Android App are available in Apps store. 2.Product Overview 2.1Description Red and Blue LEDs indicator Micro USB Battery door Mounting hole Temperature sensor "PROG" Button External IR Port Continuedonnextpage CONTENTS[ 1 |24] ZXT-800AC/AVMASTERUSERMANUAL 2.2Features •Working as a Z-Wave thermostat (AC) and Simple AV device •Supports Classic Inclusion, NWI and SmartStart •Built-in AC IR database for worldwide market, direct use it in gateway •Cloud-base downloadable AC + AV IR library by Smart phone •Supports Basic, Smart and Learning search in Smart Phone App •Support IR learning •Supports AC×1 and AV×3 by download •Built-in temperature and humidity sensor •Support firmware upgrades via Over-the-air (OTA) by Z-Wave and BLE •Z-Wave Plus 2 compliant •Working on battery (3×AAA batteries) or USB power Continuedonnextpage CONTENTS[ 2 |24] ZXT-800AC/AVMASTERUSERMANUAL 2.3Z-Wave Glossary Device or Node Devices and nodes are all terms to describe an individual Z-Wave device. These are all interchangeable when setting up your Z-Wave network. InclusionAdd a Z-Wave device to the network. ExclusionRemove a Z-Wave device from the network. RemoveRemove a Z-Wave device from the network. Network Wide Inclusion (NWI) Network Wide Inclusion (NWI) enables both end-user friendly, Plug and Play like Z-Wave network installation as well as professional installation scenario where the inclusion process, in terms of time will be reduced significantly. NWI is a feature supported by a new frame type named Explorer which enables the Z-Wave protocol to implement Adaptive Source Routing. Z-Wave Network A collection of Z-Wave devices is controlled by primary and secondary controllers operating on the same system. A Z-Wave network has its own unique ID code so that controllers not in the network cannot control the system. Primary Controller The first controller is used to set up your devices and network. Only the Primary Controller can be used to include or remove devices from a network. It is recommended that you mark the primary controller for each network for ease in modifying your network. FLiRS Mode FLiRS is abbreviation for “Frequently Listening Routing Slave”. FLiRS mode is targeted for battery operated applications and will enter sleep mode frequently in order to conserve battery consumption. The response to Z-Wave command is not as quick as Always Listening Device. Normally there is 1-2 seconds latency. Always- Listening Mode FLiRS mode is targeted for battery operated applications and will enter sleep mode frequently in order to conserve battery consumption. The response to Z-Wave command is not as quick as Always Listening Device. Normally there is 1-2 seconds latency. Association Association is used to organize nodes in different groups allowing the device to identify the nodes by a group identifier. The groups can also be copied to other devices. CONTENTS[ 3 |24] ZXT-800AC/AVMASTERUSERMANUAL 3.Get Started User Guide×1 ZXT-800×1 3.1Step-1 Apply Power to ZXT-800 •3×AAA batteries or Micro USB •ZXT-800 will detect the first applied power source to decide what Z-Wave de- vice role it will be in after included into the Z-Wave gateway: –Battery = sleeping device (FLiRS mode) –USB power = always awake device (Always Listening mode) Please refer to Z-Wave Glossary for more information. •Once the ZXT-800 is included into a Z-Wave network, the working mode (sleep- ing or awake) cannot be changed, unless it is excluded and re-apply the power. •ZXT-800 can be included and operated in any Z-Wave network with other Z- Wave certified devices from other manufacturers and/or other applications. All non-battery operating nodes within the network will act as repeaters re- gardless of Vendor to increase reliability of the network. Caution •Use new batteries of the recommended type and size only. •Never mix used and new batteries together. •To avoid chemical leaks, remove batteries from the ZXT-800 if you do not in- tend to use the device for an extended period of time. •Dispose of used batteries properly; Do not burn or bury them. CONTENTS[ 4 |24] ZXT-800AC/AVMASTERUSERMANUAL 3.2Step-2 Include ZXT-800 to a Z-Wave Gateway There are two methods to include to a Z-Wave network, Classi…

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Remotec Technology Limited 2.911 (d)(5)(i) Equipment Type Attestation v1.2 Section 2.911(d)(5)(i) Certification – Equipment Type Company name: Remotec Technology Limited Address: 9/F., Sing Shun Centre, No. 495 Castle Peak Road, Lai Chi Kok, Kowloon Hong Kong Product Name: ZXT-800US FCC ID: M7N-BW8493 Model(s): BW8493US, BW8492US, BW8494US 2.911(d)(5)(i) Equipment Type We, [Remotec Technology Limited] (“the applicant”) certify that the equipment for which authorization is sought through certification is not:  Prohibited from receiving an equipment authorization pursuant to § 2.903; of the FCC rules.  Identified as an equipment type in the “Covered List” NOTE 1 Yours sincerely, Name: Yang Liu Date: 2023.02.08 Title and Company name: Engineering manager / Remotec Technology Limited NOTE 1 “Covered List”; is the List of Equipment and Services Covered By Section 2 of The Secure Networks Act, available at https://www.fcc.gov/supplychain/coveredlist References; 1) 986446 D01 Covered Equipment v01 https://apps.fcc.gov/oetcf/kdb/forms/FTSSearchResultPage.cfm?switch=P&id=325672 2) Federal Register document 2022-28263 published on 02/06/23 https://www.federalregister.gov/documents/2023/02/06/2022-28263/protecting-against-national-security-threats-to-the-com munications-supply-chain-through-the

Remotec Technology Limited 2.911 (d)(5)(ii) Applicant Attestation v1.2 Section 2.911(d)(5)(ii) Certification – Applicant (Covered List ) Company name: Remotec Technology Limited Address: 9/F., Sing Shun Centre, No. 495 Castle Peak Road, Lai Chi Kok, Kowloon Hong Kong Product Name: ZXT-800US FCC ID: M7N-BW8493 Model(s): BW8493US, BW8492US, BW8494US 2.911(d)(5)(ii) Applicant filing We, [Remotec Technology Limited] (“the applicant”) certify that, as of the date of the filing of the application, the applicant is not identified NOTE 1 on the “Covered List” NOTE 2 , established pursuant to § 1.50002 of this chapter, as an entity producing covered communications equipment. Yours sincerely, Name: Yang Liu Date: 2023.02.08 Title and Company name: Engineering manager / Remotec Technology Limited NOTE 1 Delete option not applicable to this application. NOTE 2 “Covered List”; is the List of Equipment and Services Covered By Section 2 of The Secure Networks Act, available at https://www.fcc.gov/supplychain/coveredlist References; 1) 986446 D01 Covered Equipment v01 https://apps.fcc.gov/oetcf/kdb/forms/FTSSearchResultPage.cfm?switch=P&id=325672 2) Federal Register document 2022-28263 published on 02/06/23 https://www.federalregister.gov/documents/2023/02/06/2022-28263/protecting-against-national-security-threats-to-the-com munications-supply-chain-through-the

Remotec Technology Limited 2.911 (d)(7)USA Agent v1.2 Section 2.911(d)(7) USA Agent for Service of Process Company name: Remotec Technology Limited Address: 9/F., Sing Shun Centre, No. 495 Castle Peak Road, Lai Chi Kok, Kowloon Hong Kong Product Name: ZXT-800US FCC ID: M7N-BW8493 Model(s): BW8493US, BW8492US, BW8494US 2.911(d)(7) USA Designated Agent for Service of Process We, [Remotec Technology Limited] (“the applicant”) designate [SOUTH BAY INNOVATION] NOTE1 for the purpose of accepting service of process on behalf of the applicant. Applicant consent: We Acknowledge our consent to accept service of process in the United States for matters related to the applicable equipment, and at the physical U.S. address and email address of the designated agent and acknowledge our acceptance of our obligation to maintain an agent for service of process in the United States for no less than one year after either the grantee has permanently terminated all marketing and importation of the applicable equipment within the U.S., or the conclusion of any Commission-related administrative or judicial proceeding involving the equipment, whichever is later. Agent obligation: We Acknowledge our obligation to accept service of process in the United States for matters related to the applicable equipment at our physical U.S. address and email address for no less than one year after either the grantee has permanently terminated all marketing and importation of the applicable equipment within the U.S., or the conclusion of any Commission-related administrative or judicial proceeding involving the equipment, whichever is later. USA Agent Company name: SOUTH BAY INNOVATION LLCAddress: 23545 CRENSHAW BLVD STE 102 Torrance , CA US 90505 FCC ID Number: M7N-BW8493 Contact Name: Yueting Zhu Telephone No: 4243769142 Email: [email protected] FRN: 0033401811 Applicant Company name: Remotec Technology Limited Address: 9/F., Sing Shun Centre, No. 495 Castle Peak Road, Lai Chi Kok, Kowloon Hong Kong FCC Grantee Code: M7N Contact Name: Yang Liu Telephone No: +86 755 8257 7300 Email: [email protected] Remotec Technology Limited 2.911 (d)(7)USA Agent v1.2 Signature: Title: manager Signature: Title: Engineering manager Date:2023.02.08 Date: 2023.02.08 NOTE 1: An applicant located in the United States may designate itself as the agent for service of process. Reference; Federal Register document 2022-28263 published on 02/06/23 https://www.federalregister.gov/documents/2023/02/06/2022-28263/protecting-against-nation al-security-threats-to-the-communications-supply-chain-through-the

Remotec Technology Limited Agent Authorization Company: Remotec Technology Limited Address: 9/F., Sing Shun Centre, No. 495 Castle Peak Road, Lai Chi Kok, Kowloon Hong Kong Product Name: ZXT-800US Model Number(s): BW8493US, BW8492US, BW8494US Product Description: ZXT-800US We authorize MiCOM Labs Inc., 575 Boulder Court, Pleasanton, California 94566, USA, to act on our behalf on all matters concerning the certification of above named equipment. We declare that MiCOM Labs Inc. is allowed to forward all information related to the approval and certification of equipment to the regulatory agencies as required and to discuss any issues concerning the approval application. Any and all acts carried out by MiCOM Labs on our behalf shall have the same effect as acts of our own. Signature: Date: 2023-02-01 Name: Yang Liu Title: Engineering manager Company: Remotec Technology Limited

Remotec Technology Limited Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 USA Date: 2023/02/01 Subject; Request for Confidentiality FCC ID: M7N-BW8493 To Whom It May Concern, Pursuant to the provisions of the Commission’s rules Title 47 Sections §0.457 and §0.459, we are requesting the Commission to withhold the following attachment(s) as confidential documents from public disclosure indefinitely. These documents contain detailed system and equipment descriptions and are considered as proprietary information in operation of the equipment. The public disclosure of these documents might be harmful to our company and would give competitors an unfair advantage in the market. Schematic Diagram Block Diagram Operational Description In additional to above mentioned documents, in order to comply with the marketing regulations in Title 47 CFR §2.803 and the importation rules in Title 47 CFR §2.1204, while ensuring that business sensitive information remains confidential until the actual marketing of newly authorized devices, we request Short Term Confidentiality of the following attachment(s); User Manual For 45 days, pursuant to Public Notice DA 04-1705. OR For 180 days pursuantto KDB 726920 D01. It is our understanding that all measurement test reports, FCC ID label format and correspondence during the certification review process cannot be granted as confidential documents and this information will be available for public review once the grant of equipment authorization is issued. Sincerely, Signature: Name: Yang Liu Title: Engineering manager

Remotec Technology Limited Model Difference Data：2023.02.01 Product description: ZXT-800US Model name: BW8493US, BW8492US, BW8494US Trade Name: N/A FCC ID: M7N-BW8493 All the model are the same circuit and RF module, except model names . Regards Sincerely Client’s signature : Client’s name / title : Yang Liu（Engineering manager） Contact information / address：9/F., Sing Shun Centre, No. 495 Castle Peak Road, Lai Chi Kok, Kowloon Hong Kong

Model: BW8493US External Photos

Model: BW8493US Internal Photos BT ANT 908.4MHz ANT

Shenzhen CTB Testing Co., Ltd. FCC ID: M7N-BW8493 Portable device According to §15.247(e)(i) and §1.1307(b)(1), 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 level in excess of the Commission’s guidelines. According to KDB447498 D01 General RF Exposure Guidance V06 The 1-g SAR and 10-g SAR test exclusion thresholds for 100 MHz to 6 GHz at test separation distances ≤ 50 mm are determined by: [(max. power of channel, including tune-up tolerance, mW)/(min. test separation distance, mm)]·[√f(GHZ)] ≤ 3.0 for 1-g SAR and ≤ 7.5 for 10-g extremity SAR, where: • f(GHZ) is the RF channel transmit frequency in GHz • Power and distance are rounded to the nearest mW and mm before calculation • The result is rounded to one decimal place for comparison When the minimum test separation distance is < 5 mm, a distance of 5 mm is applied to determine SAR test exclusion. BLE: Modulation Channel Freq. (GHz) Conduct ed power (dBm) Conducte d power (mW) Tune-up power (dBm) Max tune-up power (dBm) Max tune-up power (mW) Distance (mm) Result calculatio n SAR Exclusion threshold SAR test exclusion 2.402 -0.634 0.860±11.001.26<50.390233.00YES 2.44 -0.394 0.910±11.001.26<50.393303.00YES 2.480 -1.152 0.77-1±10.001.00<50.314963.00YES GFSK 908.4MHz: Modulation Channel Freq. (GHz) Conduct ed power (dBm) Conducte d power (mW) Tune-up power (dBm) Max tune-up power (dBm) Max tune-up power (mW) Distance (mm) Result calculatio n SAR Exclusion threshold SAR test exclusion FSK0.9084 -15.07 0.03-15±1-14.000.04<50.007593.00YES Note:dbm=dbuv/m-95.2=81.63-95.2=-13.57 dBm(ERP), so the conduct peak power=-13.57-1.5=-15.07 dBm Conclusion: For the max result : 0.3933≤ FCC Limit 3.0 for 1g SAR. 908.4MHz+BLE: 0.3933/3+0.00759/3=0.1336≤ 1.0 for 1g SAR.

ANT PHTOT L W H 52mm±0.2 16mm±0.2 0.2mm±0.1 L W H 22mm±0.2 22mm±0.2 0.2mm±0.1

Shenzhen CTB Testing Technology Co., Ltd. Report No.: CTB221202023RFX Report Tel: 4008-707-283 Web: http://www.ctb-lab.net Page 1 of 27 TEST REPORT Compiled by: Reviewed by: Approved by: Chen Zheng Arron Liu Bin Mei / Director Note: If there is any objection to the inspection results in this report, please submit a written report to the company within 15 days from the date of receiving the report. The test report is effective only with both signature and specialized stamp. This result(s) shown in this report refer only to the sample(s) tested. Without written approval of Shenzhen CTB Testing Technology Co., Ltd. this report can’t be reproduced except in full. The tested sample(s) and the sample information are provided by the client. “*” indicates the testing items were fulfilled by subcontracted lab. “#” indicates the items are not in CNAS accreditation scope. Product Name: ZXT-800US FCC ID: M7N-BW8493 Trademark: N/A Model Number: BW8493US, BW8492US, BW8494US Prepared For: Remotec Technology Limited Address: 9/F., Sing Shun Centre, No. 495 Castle Peak Road, Lai Chi Kok, Kowloon Hong Kong Manufacturer: Remotec Technology Limited Address: 9/F., Sing Shun Centre, No. 495 Castle Peak Road, Lai Chi Kok, Kowloon Hong Kong Prepared By: Shenzhen CTB Testing Technology Co., Ltd. Address: 1&2/F., Building A, No.26, Xinhe Road, Xinqiao, Xinqiao Street, Bao'an District, Shenzhen, Guangdong, China Sample Received Date: Nov. 28, 2022 Sample tested Date: Nov. 28, 2022 to Dec. 14, 2022 Issue Date: Dec. 14, 2022 Report No.: CTB221202023RFX Test Standards FCC Part15.249 ANSI C63.10:2013 Test Results PASS Remark: This is 908.4MHz radio test report. Shenzhen CTB Testing Technology Co., Ltd. Report No.: CTB221202023RFX Report Tel: 4008-707-283 Web: http://www.ctb-lab.net Page 2 of 27 TABLE OF CONTENT Test Report Declaration Page 1. VERSION .......................................................................... 3 2. TEST SUMMARY ................................................................... 4 3. MEASUREMENT UNCERTAINTY ..................................................... 5 4. PRODUCT INFORMATION AND TEST SETUP .......................................... 6 4.1 Product Information .................................................................... 6 4.2 Test Setup Configuration ............................................................... 6 4.3 Support Equipment .................................................................... 6 4.4 Channel List .......................................................................... 7 4.5 Test Mode ............................................................................ 7 4.6 Test Environment ...................................................................... 7 5. TEST FACILITY AND TEST INSTRUMENT USED ....................................... 8 5.1 Test Facility ........................................................................... 8 5.2 Test Instrument Used .................................................................. 8 6. AC POWER LINE CONDUCTED EMISSION ............................................ 10 6.1 Block Diagram Of Test Setup .......................................................... 10 6.2 Limit ................................................................................ 10 6.3 Test procedure ....................................................................... 10 6.4 Test Result .......................................................................... 12 7. RADIATED SPURIOUS EMISSION ................................................... 14 7.1 Block Diagram Of Test Setup .......................................................... 14 7.2 Limit ................................................................................ 14 7.3 Test procedure ....................................................................... 15 7.4 Test Result .......................................................................... 16 8. BAND EDGE AND RF COUNDUCTED SPURIOUS EMISSIONS .......................... 19 8.1 Block Diagram Of Test Setup .......................................................... 19 8.2 Limit ................................................................................ 19 8.3 Test procedure ....................................................................... 20 8.4 Test Result .......................................................................... 21 9. BANDWIDTH TEST ................................................................ 23 9.1 Block Diagram Of Test Setup .......................................................... 23 9.2 Limit ................................................................................ 23 9.3 Test procedure ....................................................................... 23 9.4 Test Result .......................................................................... 23 10. ANTENNA REQUIREMENT ......................................................... 25 11. EUT TEST SETUP PHOTOGRAPHS .................................................. 26 (Note: N/A means not applicable) Shenzhen CTB Testing Technology Co., Ltd. Report No.: CTB221202023RFX Report Tel: 4008-707-283 Web: http://www.ctb-lab.net Page 3 of 27 1. VERSION Report No. Issue Date Description Approved CTB221202023RFX Dec. 14, 2022 Original Valid Shenzhen CTB Testing Technology Co., Ltd. Report No.: CTB221202023RFX Report Tel: 4008-707-283 Web: http://www.ctb-lab.net Page 4 of 27 2. TEST SUMMARY The Product has been tested according to the following specifications: Standard Section Test Item Judgment Remark 15.207 Conducted Emission PASS 15.215 20dB Bandwidth PASS 15.249 Fundamental &Radiated Spurious Emission Measurement PASS 15.205 Band Edge Emission PASS 15.203 Antenna Requirement PASS Remark: Test according to ANSI C63.10-2013. Shenzhen CTB Testing Technology Co., Ltd. Report No.: CTB221202023RFX Report Tel: 4008-707-283 Web: http://www.ctb-lab.net Page 5 of 27 3. MEASUREMENT UNCERTAINTY Where relevant, the following measurement unce…

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Model: BW8493US Radiated Emission Below 1G Above 1G Conducted emissions