P27SZWTD02NZigbee Water Sensor

ZigBee Water Sensor Installation Guide This is a battery-powered indoor ZigBee Water Sensor, which monitors and reports the indoor water leak status to the coordinator of a ZigBee home security network. The Water Sensor is designed to alert you when there is water present and potential flooding. It is ideally suited for a wide range of locations including bathrooms, laundry rooms, kitchens, basements, washing machines, air conditioner condensation drip pans Frequency 2.4GHz Batter Type AA Battery x 2 (pre-installed) Water Sensor 6 ft Water Sensor Cable Operating Temperature 0° C to 40° C (32°F - 104°F) Storage Temperature -20° C to 60° C (-4°F - 140°F) Battery Life 2 years RF Range (Air) 100M Dimension 74 x 74 x 2.5 mm Accessary Part 2 screws Adhesive This water sensor needs to be paired before installation. 1. Pull the exposed plastic tab from the sensor (Figure 1.) 2. If network is not found after 100 seconds, the sensor will enter sleep mode. You need to use water sensor to trigger a paring process, and then sensor will repeat 1~2 procedure. 3. If the pairing mode ends before Zigbee coordinator is connected, or the tab is accidentally removed: Insert a slotted screwdriver (or a dime-sized coin) into the indent on the side and open the bottom half of the unit. Press the pairing button once to re-start pairing mode. The LED light will be solid for 2 seconds, then flash (Figure 2.). 1. The two sensor probes at the end of the cable are close to the base of the area to be monitored (about 1-2mm away), or the probe housing is laying flat on the base of the area to be monitored. The probes should NOT be touching the surface to be monitored. (Figure 3.) 2. In order for the sensor to work, BOTH probes must have contact with water. Make sure both probe tips are positioned correctly. Use the included adhesive pad to secure the probe housing to a clean, dry surface. Possible Water Sesnor areas include: in the water heater tray, in the sump pump, at the toilet base, or at ground-level of the basement. (Figure 4.) Figure 1 Introduction Specification Installation Pairing & Sensor Testing Figure 3 Figure 4 Figure 2 3.Once Water probes are in position, use the included adhesive pad to secure the main unit to a clean, dry surface. Adhesive pad may damage certain surfaces during removal, so please test before using. (Figure 5.) 4.To attach Water Sensor more permanently, use the included screws for mounting. Insert a slotted screwdriver (or a dime-sized coin) into the indent on the side of Water sensor to open the unit. Screw the back of the unit into the surface, making sure to position it so it has the correct orientation when reassembled. Snap the unit back together. (Figure 6.) I f the sensor needs to be put in a factory defaulted state (for example, to prepare it for joining with a home controller or security system). The process shall be as follows: •Remove the battery cover from water sensor. •D epress the pairing button before inserting the battery. (Figure 2.) •Insert the battery. The water sensor should illuminate the LED once all bootup/initialization tasks are complete. •Release the tamper switch while the LED is illuminated (it will be lit for 4 seconds). The water sensor should then reset to factory default settings and begin searching for a home controller or security system . If you need to reboot the device, remove the battery for at least 15 seconds, then reinsert the battery. 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 . •I ncrease 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. To assure continued compliance, any changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate this equipment. (Example - use only shielded interface cables when con necti ng to co mputer or pe rip he ral dev ices). Th is trans mitter mus t not be co -lo cated or op eratin g in con ju nctio n wi th any o th er antenna o r tr ans mitt er. FCC Radiation Exposure Statement: This equipment complies with FCC RF radiation exposure limits set forth for an uncontrolled environment. 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. Reset to Factory Defaults & Reboots Certification Figure 5 Figure 6

Declaration of Authorization We Name: Sercomm Corporation Address: 8F, No. 3-1, YuanQu St, NanKang City: Taipei Country: Taiwan Declare that: Name Representative of agent: Ms. Cathy Wang Agent Company name: BTL Inc. Address: B1, No. 37, Lane 365, YangGuang St., NeiHu District 114, Taipei, Taiwan City: Taipei Country: Taiwan is authorized to apply for Certification and signing related documents of the following product(s), including 731 form(s): Product description: Zigbee Water Sensor Type designation: SZ-WTD02Nxxxxxxxx (the 1st x should be “blank” or “-“; the rest x could be 0 to 9, A to Z, “blank” or “-“, for marking purpose) Trademark: Sercomm on our behalf. Date: 2015-07-23 City: Taipei Name: Kevin Kuo Function: Sr. Manager Signature: . Notes: (1): Required for FCC application (2): For FCC it must be the Grantee Code “owner” or the authorized agent.

FCC, Request for non-disclosure Date: 10-Aug-09 RF_501, Issue 5 Page 1 of 1 Company Name: Sercomm Corporation Address : 8F, No. 3-1, YuanQu St, NanKang City: Taipei Country: Taiwan To: Telefication B.V., Dept. FCC TCB Edisonstraat 12A 6902 PK ZEVENAAR The Netherlands Subject: Request for confidentiality FCC ID: P27SZWTD02N Reference number: ###### Dear FCC TCB, 1. Long-Term Confidentiality Pursuant to 47 CFR Section 0.459(a) & (b), we hereby requests non-disclosure and confidential treatment of the following materials submitted in support of FCC certification application: Bill(s) of Material Block Diagrams Operational Description Schematic Diagrams Tune-up Procedure Above materials contain secrets, proprietary and technical information, which would customarily be guarded from competitors under 47 CFR, section 0.457(d)(2). Disclosure or publication or any portion of this company confidential material to other parties could cause substantial competitive harm and provide unjustified benefits for competitors. 2. Short-Term Confidentiality (STC) Pursuant to Public Notice DA 04-1705 of the Commission’s policy, in order to comply with the marketing regulations in 47 CFR §2.803 and the importation rules in 47 CFR §2.1204, a pplicant hereby requests Short-Term Confidential treatment of the following materials (note 1): Internal Photos User’s Manual Test Set-up Photos External Photos Justification: Planned Release Date STC: (notes 2, 3, 4, 5) Date: 2015-07-23 Name and signature of applicant: Kevin Kuo Notes: 1) A document or type of document can only have ONE type of confidentiality! 2) Short-Term confidentiality is in principle for 45 days from date of grant; it can be extended max 3 times (total time 180 days max.)! 3) FCC must be informed when marketing begins earlier. 4) Release takes place automatically thus extension must be requested in time. Telefication does not remind you of this! 5) Request for extension or for release must be received by Telefication at least 7 days before date of actual marketing or before expiration of the STC period

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Report No.: BTL-FCCP-1-1507162 Page 1 of 54 FCC Radio Test Report FCC ID: P27SZWTD02N This report concerns (check one): Original Grant Class II Change Project No. : 1507162 Equipment : Zigbee Water Sensor Model Name : SZ-WTD02Nxxxxxxxx (the 1st x should be “blank” or “-“; the rest x could be 0 to 9, A to Z, “blank” or “-“, for marking purpose) Applicant : Sercomm Corporation Address : 8F, No. 3-1, YuanQu St., NanKang, Taipei, Taiwan 115 Date of Receipt : No v. 27, 2014 Jul. 20, 2015 Date of Test : Nov. 27, 2014~ Dec. 19, 2014 Jul. 20, 2015 ~ Aug. 21, 2015 Issued Date : Aug. 24, 2015 Tested by : BTL Inc. Testing Engineer : (Rush Kao) Technical Manager : (Jeff Yang) Authorized Signatory : (Andy Chiu) BTL INC. B1, No.37, Lane 365, Yang Guang St., Nei-Hu District, Taipei City 114, Taiwan. TEL:+886-2-2657-3299 FAX: +886-2- 2657-3331 Report No.: BTL-FCCP-1-1507162 Page 2 of 54 Declaration BTL represents to the client that testing is done in accordance with standard procedures as applicable and that test instruments used has been calibrated with the standards traceable to National Measurement Laboratory (NML) of R.O.C, or National Institute of Standards and Technology (NIST) of U.S.A. BTL's reports apply only to the specific samples tested under conditions. It is manufacture’s responsibility to ensure that additional production units of this model are manufactured with the identical electrical and mechanical components. BTL shall have no liability for any declarations, inferences or generalizations drawn by the client or others from BTL issued reports. BTL’s report must not be used by the client to claim product certification, approval, or endorsement b y NVLAP, NIST, or any agency of the Federal Government. This report is the confidential property of the client. As a mutual protection to the clients, the public and BTL-self, extracts from the test report shall not be reproduced except in full with BTL’s authorized written approval. BTL’s laboratory quality assurance procedures are in compliance with the ISO Guide 17025 requirements, and accredited by the conformity assessment authorities listed in this test report. Limitation For the use of the authority's logo is limited unless the Test Standard(s)/Scope(s)/Item(s) mentioned in this test report is (are) included in the conformity assessment authorities acceptance respective. Report No.: BTL-FCCP-1-1507162 Page 3 of 54 Table of Contents Page 1 . CERTIFICATION 6 2 . SUMMARY OF TEST RESULTS 7 2.1 TEST FACILITY 8 2.2 MEASUREMENT UNCERTAINTY 8 3 . GENERAL INFORMATION 9 3.1 GENERAL DESCRIPTION OF EUT 9 3.2 DESCRIPTION OF TEST MODES 10 3.3 TABLE OF PARAMETERS OF TEXT SOFTWARE SETTING 11 3.4 BLOCK DIAGRAM SHOWING THE CONFIGURATION OF SYSTEM TESTED 12 3.5 DESCRIPTION OF SUPPORT UNITS 12 4 . EMC EMISSION TEST 13 4.1 RADIATED EMISSION MEASUREMENT 13 4.1.1 RADIATED EMISSION LIMITS 13 4.1.2 TEST PROCEDURE 14 4.1.3 DEVIATION FROM TEST STANDARD 14 4.1.4 TEST SETUP 15 4.1.5 EUT TEST CONDITIONS 16 4.1.6 TEST RESULTS (9KHZ TO 30MHZ) 16 4.1.7 TEST RESULTS (BETWEEN 30MHZ TO 1000 MHZ) 17 4.1.8 TEST RESULTS (ABOVE 1000 MHZ) 17 5 . BANDWIDTH TEST 18 5.1 APPLIED PROCEDURES / LIMIT 18 5.1.1 TEST PROCEDURE 18 5.1.2 DEVIATION FROM STANDARD 18 5.1.3 TEST SETUP 18 5.1.4 EUT OPERATION CONDITIONS 18 5.1.5 EUT TEST CONDITIONS 18 5.1.6 TEST RESULTS 18 6 . MAXIMUM OUTPUT POWER TEST 19 6.1 APPLIED PROCEDURES / LIMIT 19 6.1.1 TEST PROCEDURE 19 6.1.2 DEVIATION FROM STANDARD 19 6.1.3 TEST SETUP 19 6.1.4 EUT OPERATION CONDITIONS 19 6.1.5 EUT TEST CONDITIONS 19 6.1.6 TEST RESULTS 19 Report No.: BTL-FCCP-1-1507162 Page 4 of 54 Table of Contents Page 7 . ANTENNA CONDUCTED SPURIOUS EMISSION 20 7.1 APPLIED PROCEDURES / LIMIT 20 7.1.1 TEST PROCEDURE 20 7.1.2 DEVIATION FROM STANDARD 20 7.1.3 TEST SETUP 20 7.1.4 EUT OPERATION CONDITIONS 20 7.1.5 EUT OPERATION CONDITIONS 20 7.1.6 TEST RESULTS 20 8 . POWER SPECTRAL DENSITY TEST 21 8.1 APPLIED PROCEDURES / LIMIT 21 8.1.1 TEST PROCEDURE 21 8.1.2 DEVIATION FROM STANDARD 21 8.1.3 TEST SETUP 21 8.1.4 EUT OPERATION CONDITIONS 21 8.1.5 EUT TEST CONDITIONS 21 8.1.6 TEST RESULTS 21 9 . MEASUREMENT INSTRUMENTS LIST 22 10 . EUT TEST PHOTO 23 ATTACHMENT A - RADIATED EMISSION (9KHZ TO 30MHZ) 26 ATTACHMENT B - RADIATED EMISSION BETWEEN (30MHZ TO 1000MHZ) 28 ATTACHMENT C - RADIATED EMISSION (ABOVE 1000MHZ) 31 ATTACHMENT D - BANDWIDTH 44 ATTACHMENT E - MAXIMUM OUTPUT POWER TEST 47 ATTACHMENT F - ANTENNA CONDUCTED SPURIOUS EMISSION 48 ATTACHMENT G - POWER SPECTRAL DENSITY TEST 52 Report No.: BTL-FCCP-1-1507162 Page 5 of 54 REPORT ISSUED HISTORY Issued No. Description Issued Date BTL-FCCP-1-1507162 Original Issue. Aug. 24, 2015 Report No.: BTL-FCCP-1-1507162 Page 6 of 54 1. CERTIFICATION Equipment : Zigbee Water Sensor Brand Name : Sercomm Model Name : SZ-WTD02Nxxxxxxxx (the 1st x should be “blank” or “-“; the rest x could be 0 to 9, A to Z, “blank” or “-“, for marking purpose) Applicant : Sercomm Corporation Manufacturer : SERCOMM CORP Address : 3F 81 YUYI RD CHU-NAN MIAO-LI, 350 TAIWAN Factory : SERCOMM CORP Address : 3F 81 YUYI RD CHU-NAN MIAO-LI, 350 TAIWAN Date of Test : Nov. 27, 2014~ Dec. 19, 2014 Jul. 20, 2015 ~ Aug. 21, 2015 Test Sample : ENGINEERING SAMPLE Standard(s) : FCC Part15, Subpart C :2014 (15.247) / ANSI C63.4-2014 The above equipment has been tested and found compliance with the requirement of the relative standards by BTL Inc. The test data, data evaluation, and equipment configuration contained in our test report (Ref No. BTL-FCCP-1-1507162) were obtained utilizing the test procedures, test instruments, test sites that has been accredited by the Authority of TAF according to the ISO-17025 quality assessment standard and technical standard(s). Report No.: BTL-FCCP-1-1507162 Page 7 of 54 2. SUMMARY OF TEST RESULTS Test procedures according to the technical standard(s): Applied Standard(s): FCC Part15 (15.247) , Subpart C Standard(s) Section Test Item Judgment Remark 15.207 Conducted Emission N/A 15.247(d) Antenna conducted Spurious Emissi…

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Report No.: BTL-FCCP-1-1507162 Page 23 of 54 10. EUT TEST PHOTO Radiated Measurement Photos 9KHz to 30MHz Report No.: BTL-FCCP-1-1507162 Page 24 of 54 Radiated Measurement Photos 30M to 1000MHz Report No.: BTL-FCCP-1-1507162 Page 25 of 54 Radiated Measurement Photos Above 1000MHz