P27-SSHE5R0Heat Detector

1 SSHE5R0-29 Heat ALARM Installation Guide The SSHE5R0-29 is a heat alarm that is designed to detect abnormal high temperature situation. This device can provide more time by making alarms for you and your family to escape from a fire. A DECT ULE module is installed and can transmit events to cloud service via a DECT ULE Base. Specification Batter Type CR123A x2 Operating Temperature 0 C to 40 C (40° - 100°F) Operating Humidity 10% to 95% Non-condensing Alarm Audibility Heat: T3 Alarm At least 85 dB at 10 feet Dimention 125mm (diameter) x 43mm (depth) LED Behavior Enrollment . Search: Flash Blue . Enroll Success: Solid Blue Test . Test Button: Solid Yellow . Out of Range: Flash Green . Connected to Base: Solid Green Battery: . Low Battery: Slow Flash Red (100ms every 20s) . Critical Low Battery: Fast Flash Red (100ms every 5s) Alarm . Fast Flash Red Install Battery 1. Open battery cover to install 2 batteries and the device will start to operate. 2. Test the smoke alarm by pressing “Test Button” to assure the unit is functioning correctly. The horn start sounding when the test button is long pressed. Silence If the device is alarming, press the “Test /Silence” button will have it silenced. Locations for installation The heat detector can be installed in areas where combustion particles are the byproduct of something that is burning. Install the heat detector near areas where combustion particles are present, such as kitchens with few windows or poor ventilation, garages where there may be vehicle exhaust, near furnaces, hot water heaters, and space heaters. 2 Note: Do not place the device immediately next to a direct sources of heat such as a furnace, stove, fireplace, etc. Ceiling Mounting 1. Choose a flat and solid ceiling to install the device. 2. Draw a four inches horizontal line at the place where you are going to install the device. 3. Draw 2 marks to locate the screws. 4. Drill two holes at the marks and insert screws and wall plugs. 5. Attach the bracket to the ceiling by using the supplied two screws and wall plugs. 6. Attach the device onto the mounting bracket and turn it clockwise to fix it into place. Make sure it is securely attached to the mounting bracket. Weekly Testing 1. Never use an open flame of any kind to test this unit. You might accidentally damage or set fire to the unit or to your home. 2. If the alarm ever fails to test properly, replace it immediately. 3. It is important to test this unit every week to make sure it is working properly. Using the Test/Silence button is the recommended way to test this Smoke Alarm. Press and hold the Test/Silence button until the alarm sounds (the unit may continue to alarm for a few seconds after you release the button). If it does not alarm, make sure the smoke alarm battery is installed and test it again. If it still does not alarm, replace it immediately. During testing you will hear a loud, repeating horn pattern: 3 beeps, pause, 3 beeps, pause. Red LED flashes rapidly. Regular Maintenance 1. Clean the smoke alarm at least once a month. Gently vacuum the outside of the smoke sensing chamber using household vacuum’s soft brush attachment. A can of compressed air may also be used to blow out dirt inside sensing chamber. 2. Test the smoke alarm after cleaning. 3. Never use water, cleaners or solvents since they may damage the unit. FCC Statement This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant 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 equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one 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 connected. • Consult the dealer or an experienced radio/TV technician for help. The FCC ID for this device is P27-SSHE5R0 3 You are cautioned that changes or modifications not expressly approved by the party responsible for compliance could void your authority to operate the equipment. This device complies with Part 15 of the FCC Rules. 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. FCC RF Radiation Exposure Statement: • This Transmitter must not be co-located or operating in conjunction with any other antenna or transmitter. • This equipment complies with FCC RF radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with a minimum distance of 20 centimeters between the radiator and your body.

FederalCommunicationsCommission AuthorizationandEvaluationDivision 7435OaklandMillsRoad Columbia,MD21046 USA Date:March30,2023 Ref:AttestationStatementsPart2.911(d)(5)(i)Filing FCCID:P27-SSHE5R0 SercommCorporation(“theapplicant”)certifiesthattheequipmentforwhichauthorizationissoughtis not“covered”equipmentprohibitedfromreceivinganequipmentauthorizationpursuanttosection 2.903oftheFCCrules. Sincerely, Name:NickWu Title:Manager Email:[email protected] Date:March30,2023

FederalCommunicationsCommission AuthorizationandEvaluationDivision 7435OaklandMillsRoad Columbia,MD21046 USA Date:March30,2023 Ref:AttestationStatementsPart2.911(d)(5)(ii)Filing FCCID:P27-SSHE5R0 SercommCorporation(“theapplicant”)certifiesthat,asofthedateofthefilingoftheapplication,the applicantisnotidentifiedontheCoveredListasanentityproducing“covered”equipment. Sincerely, Name:NickWu Title:Manager Email:[email protected] Date:March30,2023

U.S. Agent for Service of Process Attestation To the attention of Federal Communications Commission Authorization and Evaluation Division U.S. Agent Company Name: TianHeng Consulting, LLC FRN: 0033401258 Contact Name: Hualing Dong Street Address: 392 Andover Street, Wilmington, MA 01887, United States Telephone No: +1 (617) 997-4010 Email: [email protected] This letter is to confirm that we have accepted the responsibility to act as the designated U.S. Agent for service of process as required by §2.911(d)(7) on behalf of the Applicant noted below. U.S. Agent Signature: Date:2023-03-30 Signed byHualing Dong Applicant Company name: Sercomm Corporation FRN: 0015548027 FCC ID: :P27-SSHE5R0 Contact Name: Nick Wu Street Address: 8F, No. 3-1, YuanQu St, NanKang City/Province/Zip: Taipei, Taiwan, 115 Telephone No:+886-2-2655-3988 Email:[email protected] ThisletteristoconfirmthattheApplicanthasdesignatedtheU.SAgentnotedaboveforthe purposeofacceptingserviceofprocessontheirbehalfasrequiredby§2.911(d)(7).The Applicantfurtheracknowledgesacceptancetomaintainanagentfornolessthanoneyearafter thegranteehasterminatedallmarketingandimportationortheconclusionofanyCommission- relatedproceedinginvolvingtheequipment. ApplicantSignature: Date:2023-03-30 SignedbyNickWu

ConfidentialityRequestLetter FederalCommunicationsCommission AuthorizationandEvaluationDivision FCCID:P27-SSHE5R0 PursuanttoSections0.457and0.459oftheCommission’sRules,weherebyrequest confidentialtreatmentofinformationaccompanyingthisapplicationasoutlined below: 1.BlockDiagram 2.Schematics 3.OperationalDescription Theabovematerialscontaintradesecretsandproprietaryinformationnotcustomarily releasedtothepublic.Thepublicdisclosureofthesemattersmightbeharmfultothe applicantandprovideunjustifiedbenefitstoitscompetitors. TheapplicantunderstandsthatpursuanttoRule0.457,disclosureofthisapplication andallaccompanyingdocumentationwillnotbemadebeforethedateoftheGrant forthisapplication. Sincerely, Name:NickWu Title:Manager Email:[email protected] Date:March31,2023

DeclarationofAuthorization We Name:SercommCorporation Address:8F,No.3-1,YuanQuSt.,NanKang,Taipei115,Taiwan,R.O.C. Declarethat: NameRepresentativeofagent:MarlinChen AgentCompanyname:MRTTechnology(Suzhou)Co.,Ltd Address:D8Building,YouxinIndustrialPark,No.2 Tian'edangRd.,WuzhongEconomicDevelopment Zone City:Suzhou Country:China isauthorizedtoapplyforCertificationofthefollowingproduct(s): Product: HeatDetector FCCID:P27-SSHE5R0 ModelNo.:SSHE5R0-29xxxxx (the1stxshouldbe"blank"or"-";therestxcould be0to9,AtoZ,atoz,"blank"or"-",forthe marketingpurpose) Sincerely, Name:NickWu Title:Manager Email:[email protected] Date:March30,2023

FederalCommunicationsCommission AuthorizationandEvaluationDivision Date:March31,2023 ConfidentialityRequest FCCID:P27-SSHE5R0 PursuanttoSections0.457and0.459ofthecommission'srules,werequestshort-term confidentialtreatmentforthefollowinginformationuntil180daysaftertheGrantDateof EquipmentAuthorizationinordertoensuresensitivebusinessinformationremains confidentialuntiltheactualmarketingofthedevice: Externalphotos TestSetupphotos UserManual InternalPhotos Thankyou, Sincerelyyours, _ Name:NickWu Title:Manager Email:[email protected] Date:March31,2023

Report No.: 2303RSU034-UE 1 of 2 EUT Photograph (1) EUT Photo (2) EUT Photo Report No.: 2303RSU034-UE 2 of 2 (3) EUT Photo (4) EUT Photo

Report No.: 2303RSU034-UE 1 of 6 EUT Photograph (1) EUT Photo (2) EUT Photo Report No.: 2303RSU034-UE 2 of 6 (3) EUT Photo (4) EUT Photo Report No.: 2303RSU034-UE 3 of 6 (5) EUT Photo (6) EUT Photo Report No.: 2303RSU034-UE 4 of 6 (7) EUT Photo (8) EUT Photo Report No.: 2303RSU034-UE 5 of 6 (9) EUT Photo (10) EUT Photo Report No.: 2303RSU034-UE 6 of 6 (11) EUT Photo (12) EUT Photo

MRT Technology (Suzhou) Co., Ltd Report No.: 2303RSU034-U3 Phone: +86-512-66308358 Report Version: V01 Web: www.mrt-cert.com Issue Date: 2023-04-07 Template Version:0.0 1 of 12 RF Exposure Evaluation Declaration FCC ID: P27-SSHE5R0 Applicant: Sercomm Corporation Product: Heat Detector Model No.: SSHE5R0-29xxxxx (the 1st x should be "blank" or "-"; the rest x could be 0 to 9, A to Z, a to z, "blank" or "-", for the marketing purpose) Brand Name: ADT FCC Classification: Unlicensed PCS Base Station (PUB) FCC Rule Part(s): FCC Part 2.1091 Received Date 2023-03-16 Reviewed By: Approved By: The test results relate only to the samples tested. The test results shown in the test report are traceable to the national/international standards through the calibration of the equipment and evaluated measurement uncertainty herein. The test report shall not be reproduced except in full without the written approval of MRT Technology (Suzhou) Co., Ltd. Report No.: 2303RSU034-U3 2 of 12 Revision History Report No. Version Description Issue Date Note 2303RSU034-U3 Rev. 01 Initial Report 2023-04-07 Valid Report No.: 2303RSU034-U3 3 of 12 CONTENTS Description Page 1. General Information ................................................................................................................................. 4 1.1. Applicant ........................................................................................................................................ 4 1.2. Manufacturer .................................................................................................................................. 4 1.3. Testing Facility ............................................................................................................................... 4 1.4. Product Information........................................................................................................................ 5 1.5. Radio Specification ........................................................................................................................ 5 1.6. Antenna Details .............................................................................................................................. 5 1.7. Applied Standards.......................................................................................................................... 6 2. RF Exposure Evaluation ......................................................................................................................... 7 2.1. Test Limits ...................................................................................................................................... 7 2.1. Test Exemptions ............................................................................................................................. 8 2.2. Test Result ................................................................................................................................... 11 Appendix A - EUT Photograph ...................................................................................................................... 12 Report No.: 2303RSU034-U3 4 of 12 1. General Information 1.1. Applicant Sercomm Corporation 8F, No. 3-1, YuanQu St., NanKang, Taipei 115, Taiwan, R.O.C. 1.2. Manufacturer Sercomm Corporation 8F, No. 3-1, YuanQu St., NanKang, Taipei 115, Taiwan, R.O.C. 1.3. Testing Facility Test Site – MRT Suzhou Laboratory Laboratory Location (Suzhou - Wuzhong) D8 Building, No.2 Tian’edang Rd., Wuzhong Economic Development Zone, Suzhou, China Laboratory Location (Suzhou - SIP) 4b Building, Liando U Valley, No.200 Xingpu Rd., Shengpu Town, Suzhou Industrial Park, China Laboratory Accreditations A2LA: 3628.01 CNAS: L10551 FCC: CN1166 ISED: CN0001 VCCI: R-20025 G-20034 C-20020 T-20020 R-20141 G-20134 C-20103 T-20104 Test Site – MRT Shenzhen Laboratory Laboratory Location (Shenzhen) 1G, Building A, Junxiangda Building, Zhongshanyuan Road West, Nanshan District, Shenzhen, China Laboratory Accreditations A2LA: 3628.02 CNAS: L10551 FCC: CN1284 ISED: CN0105 Test Site – MRT Taiwan Laboratory Laboratory Location (Taiwan) No. 38, Fuxing 2nd Rd., Guishan Dist., Taoyuan City 333, Taiwan (R.O.C.) Laboratory Accreditations TAF: L3261-190725 FCC: 291082, TW3261 ISED: TW3261 Report No.: 2303RSU034-U3 5 of 12 1.4. Product Information Product Name Heat Detector Model No. SSHE5R0-29xxxxx (the 1st x should be "blank" or "-"; the rest x could be 0 to 9, A to Z, a to z, "blank" or "-", for the marketing purpose) Serial No. ADT Antenna Information Refer to section 1.6 Working Voltage Battery CR123A x 2 Accessories Battery Model: CR123A Output: 1500mAh Remark: 1. The information of EUT was provided by the manufacturer, and the accuracy of the information shall be the responsibility of the manufacturer. 2. The difference of models just marketing requirement, all of hardware and software are the same. We chose the Model SSHE5R0-29 to do RF testing. 1.5. Radio Specification Frequency Range 1921.536 ~ 1928.448MHz Channel Number 5 RF Channels, 5*12 = 60 TDMA Duplex Channels Type of Modulation GFSK Max. Number of timeslots 24 Max. Number of active timeslots 1 (full slot – 416.7μs, long slot – 694.4μs) 1.6. Antenna Details Antenna Type Frequency Band (MHz) T X Paths Max Antenna Gain (dBi) PIFA 1920 ~ 1930 1 2.48 Report No.: 2303RSU034-U3 6 of 12 1.7. Applied Standards According to the specifications of the manufacturer, the EUT must comply with the requirements of the following standards: ⚫ FCC Part 2.1091 ⚫ KDB 447498 D04 Interim General RF Exposure Guidance v01 Report No.: 2303RSU034-U3 7 of 12 2. RF Exposure Evaluation 2.1. Test Limits According to FCC §1.1310: The criteria listed in the following table shall be used to evaluate the environment impact of human exposure to radio frequency (RF) radiation as specified in §1.1307(b) LIMITS FOR MAXIMUM PERMISSIBLE EXPOSURE (MPE) Frequency Range (MHz) Electric Field Strength (V/m) Magnetic Field Strength (A/m) Power Density (mW/cm…

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ADT / SD-HEAT09 Antenna Test Report Mar. 21, 2023 Prepared by AK Chen Confidential & Proprietary 2 Outline •Antenna Structure & Placement •Return Loss •VSWR •Radiation Pattern •Peak Gain & Efficiency Confidential & Proprietary 3 Antenna Structure & Placement AntOperating BandTypeMaterial FeedingDimension DECT1850 ~ 1950 MHzPIFAMetalTrace31 x 7 x 13.5 mm 3 Confidential & Proprietary 4 Return Loss Confidential & Proprietary 5 Return Loss Confidential & Proprietary 6 Radiation Pattern X Y Z Confidential & Proprietary 7 Peak Gain & Efficiency Frequency (MHz) DECT Antenna Efficiency (%)Peak Gain (dBi) 185070.362.09 188071.412.18 190071.222.48 192074.132.42 195070.692.19 Confidential & Proprietary 8 Summary •Antenna Performance is very good.

MRT Technology (Suzhou) Co., Ltd Report No.: 2303RSU034-U2 Phone: +86-512-66308358 Report Version: V01 Web: www.mrt-cert.com Issue Date: 2023-04-07 Template Version:0.0 1 of 53 RF MEASUREMENT REPORT FCC ID: P27-SSHE5R0 Applicant: Sercomm Corporation Product: Heat Detector Model No.: SSHE5R0-29xxxxx (the 1st x should be "blank" or "-"; the rest x could be 0 to 9, A to Z, a to z, "blank" or "-", for the marketing purpose) Brand Name: ADT FCC Classification: Unlicensed PCS Base Station FCC Rule Part(s): FCC Part 15, Subpart D Received Date 2023-03-16 Result: Complies Test Date: 2023-03-17 ~ 2023-03-28 Reviewed By: Approved By: The test results relate only to the samples tested. This equipment has been shown to be capable of compliance with the applicable technical standards as indicated in the measurement report and was tested in accordance with the measurement procedures specified in ANSI C63.17. Test results reported herein relate only to the item(s) tested. The test report shall not be reproduced except in full without the written approval of MRT Technology (Suzhou) Co., Ltd. Report No.: 2303RSU034-U2 2 of 53 Revision History Report No. Version Description Issue Date Note 2303RSU034-U2 Rev. 01 Initial Report 2023-04-07 Valid Report No.: 2303RSU034-U2 3 of 53 CONTENTS Description Page 1. General Information .................................................................................................................................. 6 1.1. Applicant......................................................................................................................................... 6 1.2. Manufacturer .................................................................................................................................. 6 1.3. Testing Facility ................................................................................................................................ 6 1.4. Product Information ........................................................................................................................ 7 1.5. Radio Specification ........................................................................................................................ 8 1.6. Working Frequencies ..................................................................................................................... 8 1.7. Description of Available Antennas .................................................................................................. 8 2. Test Configuration .................................................................................................................................... 9 2.1. Test Mode ...................................................................................................................................... 9 2.2. Test System Connection Diagram ................................................................................................. 9 2.3. Test System Details ....................................................................................................................... 9 2.4. Test Environment Condition ........................................................................................................... 9 2.5. Labeling Requirements ................................................................................................................ 10 2.6. Automatic Discontinuation of Transmission ................................................................................. 10 3. Antenna Requirements .......................................................................................................................... 11 4. Measuring Instrument ............................................................................................................................ 12 5. Measurement Uncertainty ...................................................................................................................... 13 6. Test Result ............................................................................................................................................... 14 6.1. Summary ...................................................................................................................................... 14 6.2. AC Power Line Conducted Measurement Emissions .................................................................. 15 6.2.1. Test Limit .................................................................................................................................. 15 6.2.2. Test Setup ................................................................................................................................ 15 6.2.3. Test Result ............................................................................................................................... 15 6.3. Emission Bandwidth Measurement.............................................................................................. 16 6.3.1. Test Limit .................................................................................................................................. 16 6.3.2. Test Procedure used ................................................................................................................ 16 6.3.3. Test Setup ................................................................................................................................ 16 6.3.4. Test Result ............................................................................................................................... 17 6.4. Peak Power Output ...................................................................................................................... 18 6.4.1. Test Limit .................................................................................................................................. 18 6.4.2. Test Procedure Used ......................................................................................................…

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Report No.: 2303RSU034-UT RF Test Setup Photo Description: Radiated Spurious Emission Test Setup for Below 1GHz Description: Radiated Spurious Emission Test Setup for Above 1GHz Report No.: 2303RSU034-UT Description: Conducted Test Setup