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ELVNTJDWater Sensor

Nutek Corporation
Water Sensor - FCC ID ELVNTJD - Nutek Corporation
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Application Details

Equipment Class
DSC - Part 15 Security/Remote Control Transmitter
Date of Grant
May 10, 2010
Application Purpose
Original Equipment
Date of Application
May 10, 2010
Equipment Note
Water Sensor
Frequency Range
433.92000000 - 433.92000000
Company
Nutek Corporation
Country
Taiwan

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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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

WS-LD water Sensor Item 001 Identifying the Parts: 1. Antenna 2. Learn ITest Button 3. Probe (Water Detection) 4. Battery Lid 5. Buzzer Accessories: 1 Probe cable 1 Set of mounting screws 1 Battery Getting Started . Remove battery lid by sliding it the direction of the arrow on the bottom of the water sensor. . Pull battery clip out and connect to battery then re-insert into the water sensor. * Programming Sensor to Receiving Devices: Put the receiving device in to Learning mode (see instruction for your particular receiving device). Press Red Button on Sensor being learned. If additional sensors need to be learned press Red button on next device. Ϥ ˄ Ϥ 2 Ϥ 3 Ϥ 4 Ϥ 5 Page 1 XT.MExbufstfotpsnbovbm/qeg!!!2XT.MExbufstfotpsnbovbm/qeg!!!2312105026!!!Πρ!14;42;3:312105026!!!Πρ!14;42;3: Programming the Water Sensor directly to a Motorized Valve Control Unit: .Enter VCU's in to learning mode by holding the red button Located on the bottom panel for 5 seconds. A short beep will sound release the button, the VCU will sound a long beep and the LED will turn on. .Now on the Sensor press the Red Button, two beeps indicate Successful learning. Press VCU's red button to exit Learning mode. Positioning the Water Sensor inplace on level surface or wall Mount using the provided screws. * Probe Extender may be used to monitor hard-to-reach places. Or when the unit is mounted high up on the wall, or when a pad is required to cover a larger radius space. To activate the extender, insert probe extender plug into the socket on the Sensor's probe and mount using the screws provided ʳ Page 2 XT.MExbufstfotpsnbovbm/qeg!!!3XT.MExbufstfotpsnbovbm/qeg!!!3312105026!!!Πρ!14;42;55312105026!!!Πρ!14;42;55 Normal Operation: . . When the probe touches water, the sensor will sound an alarm and send a signal to a receiving device. If the signal is sent to a VCU unit, it will close the valve. Sensor will continue alert until the probe is dry. Sensor can be reset or alarm silenced by pressing the Red Button. For FCC Compliance NOTE: To comply with the FCC RF exposure compliance requirements, no change to the antenna or the device is permitted. Any change to the antenna or the device could result in the device exceeding the RF exposure requirements and void user’s authority to operate the device. Furthermore: The changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment. Page 3 XT.MExbufstfotpsnbovbm/qeg!!!4XT.MExbufstfotpsnbovbm/qeg!!!4312105026!!!Πρ!14;42;55312105026!!!Πρ!14;42;55 Limited Warranty Condoplex warrants it’s products for a period of two years from the date of purchase, this product will be free from defects in material and workmanship. Condoplex at its option will repair or replace this product or any component of the product found to be defective during the warranty period. Replacement will be made with a new or remanufactured product or component. Product requires an RMA number and shall be shipped to Condoplex or authorized service centre at the customer`s expense, Condoplex will return repaired product ground service back to customer. If the product is no longer available replacement may be made with a similar product. This is your exclusive, nontransferable warranty. Keep the original sales receipt. Proof of purchase is required to obtain warranty performance. Condoplex service centers, or retail stores selling this products do not have the right to alter, modify or in any way change the terms and condition of this warranty. This warranty does not cover normal wear of parts or damage resu1ting from any of the following: negligent use or misuse of the product, use of improper voltage or current, use contrary to the operating instructions, disassembly, repair or alteration by anyone other than Condoplex or an authorized service center. Further, the warranty does not cover acts of God such as fire, flood, hurricanes and tornadoes or any batteries that are used in this unit. It is your responsibility to regularly test the function ability of the product to ensure proper operation. Condoplex shall not be liable to any party for any damages that results from the failure of this product. Condoplex shaI1 not be liable for any incidental or consequential damages caused by the breach of any express or implied warranty. Except to the extent prohibited by applicable law, any implied warranty or merchantability or fitness for a particular purpose is limited in duration to the duration of the above warranty. Some states, province or jurisdiction do not allow the exclusion or limitation of incidental or consequential damages or limitations on how long an implied warranty lasts, so the above limitations or exclusions may not apply to you. This warranty gives you specific legal rights, and you may also have other rights that vary from state to state or province to province. Page 4 XT.MExbufstfotpsnbovbm/qeg!!!5XT.MExbufstfotpsnbovbm/qeg!!!5312105026!!!Πρ!14;42;55312105026!!!Πρ!14;42;55 This device co mplies with FCC Ru les Part 15 Operation is subject to the following two conditions (1) This device ma y not cause har mful interference and ( 2) this device must ac cept an y interfere nce that ma y be received, including interference that ma y c ause undesired operation. NOTE: The manu facturer is not res ponsible for an y radio or TV interferenc e caused by unauthorized modifications to this equipment. Su ch modifications could void the user ’s authority to operate the equipment. FCC ID : ELVNTJD NOTE: 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.…

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Cover Letter(s)

SCS-F18: Project and Product Certification Representative Authorization Letter Page 1 of 2 Rev 2.0 2206 Ringwood Avenue San Jose, CA 95131 Tel: 408-526-1188 Fax: 408-526-1088 Email: [email protected] Project and Product Certification Representative Authorization Letter Revision History Reason for Amendment (current / obsolete) From To Approved Date Initial Release (current) 1.0 1.0 Nov-14-2006 Revised wording (current) 1.0 2.0 Sept–25-2007 SCS-F18: Project and Product Certification Representative Authorization Letter Page 1 of 1 Rev 2.0 May 07, 2010 To: SIEMIC, INC. 2206 Ringwood Avenue, San Jose, CA 95131 USA Dear Sir/Madam, Re: Project and Product Certification Representative Authorization Letter We, Nutek Corporation hereby authorize SIEMIC, INC. to act as a Certification Body for certifying for the following project(s): Product: Water Sensor, Model No.: WS-LD, FCC ID: ELVNTJD We affirm that between SIEMIC and Nutek Corporation, any difference in understanding, including test plan, measurement methods, applicable standards and relevant procedures and processes have been resolved prior to commencement of testing activities. Sincerely, Charles Chen / President Nutek Corporation Tel: +886 2 2918 9478 Fax: +886 2 2917 9069 E-mail: [email protected]

Cover Letter(s)

SCS-F19: Confidentiality Request Letter Rev 1.0 Nov 14, 2006 Confidentiality Request Letter Revision History Reason for Amendment (current / obsolete) From To Approved Date Initial Release (current) 1.0 1.0 Nov-14-2006 SCS-F19: Confidentiality Request Letter Rev 1.0 Nov 14, 2006 May 07, 2010 To: Federal Communications Commission Authorization and Evaluation Division Confidentiality Request regarding application for certification of FCC ID: ELVNTJD We hereby request confidential treatment of information accompanying this application as outlined below: • 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 pursuant to Section 0.457 of the Rules, disclosure of this application and all accompanying documentation will not be made before the date of the Grant for this application. Sincerely, Charles Chen / President Nutek Corporation Tel: +886 2 2918 9478 Fax: +886 2 2917 9069 E-mail: [email protected]

External Photos

Report No.:10A042101FR FCC ID: ELVNTJD Page 22 of 26 Interocean EMC Technology Corp. Test Report 7 Photographs of EUT Front View of EUT Rear View of EUT Report No.:10A042101FR FCC ID: ELVNTJD Page 26 of 26 Interocean EMC Technology Corp. Test Report Sensor Cable

ID Label/Location Info

C l a s s B ( N 5 1 D 1 0 9 A - B ) W H I T E M T P 1 3 0 1 4 * 4 M I P N 1 7 0 4 * 2 M T P 1 3 0 1 0 * 1 0 . 2 M T - 1 1 0 1 0 B O D Y M A T E R I A L : A B S ± ± A B ± C M o d e l N a m e : W S - L D F C C I D : E L V N T J D T h i s d e v i c e c o m p l i e s w i t h p a r t 1 5 o f t h e F C C r u l e s . ! ! ! W A R N I N G ! ! ! B e f o r e i n s t a l l i n g w a t e r s e n s o r , p l e a s e u s e l e v e l t o e n s u r e w a t e r w i l l f l o w t o w a r d s s e n s o r p r o b e . I f t h e f l o w o f w a t e r i s i n d e t e r m i n a t e , p l e a s e u s e w a t e r p a d , C o n d o p l e x p a r t # W P - 0 0 1 t o e n s u r e p r o p e r c o n t a c t w i t h t h e p r o b e . ! ! ! W A R N I N G ! ! ! B e f o r e i n s t a l l i n g w a t e r s e n s o r , p l e a s e u s e l e v e l t o e n s u r e w a t e r w i l l f l o w t o w a r d s s e n s o r p r o b e . I f t h e f l o w o f w a t e r i s i n d e t e r m i n a t e , p l e a s e u s e w a t e r p a d , C o n d o p l e x p a r t # t o e n s u r e p r o p e r c o n t a c t w i t h t h e p r o b e . FCC ID: ELVNTJD Label & Label Location Label Label Location

Internal Photos

Report No.:10A042101FR FCC ID: ELVNTJD Page 23 of 26 Interocean EMC Technology Corp. Test Report Inner View of EUT Antenna Location Report No.:10A042101FR FCC ID: ELVNTJD Page 24 of 26 Interocean EMC Technology Corp. Test Report Component View of PCB Board Solder View of PCB Board Report No.:10A042101FR FCC ID: ELVNTJD Page 25 of 26 Interocean EMC Technology Corp. Test Report Front View of Buzzer Rear View of Buzzer

Test Report

Report No.:10A042101FR FCC ID: ELVNTJD Page 1 of 26 Interocean EMC Technology Corp. Test Report CFR 47 FCC Part 15.231 TEST REPORT Product: Water Sensor Trade Name: N/A Model Number: WS-LD FCC ID: ELVNTJD Prepared for Nutek Corporation NO.167, Lane 235, Bauchiau Rd., Shindian City, Taipei County 23145, Taiwan TEL.: +886 2 2918 9478 FAX.: +886 2 2917 9069 Prepared by Interocean EMC Technology Corp. 244 No.5-2, Lin 1, Tin-Fu Tsun, Lin-Kou Hsiang, Taipei County, Taiwan, R.O.C. TEL.: +886 2 2600 6861 FAX.: +886 2 2600 6859 Remark: The test report consists of 26 pages in total. It shall not be reproduced except in full, without the written approval of IETC. This document may be altered or revised by IETC only, and shall be noted in the revision section of the document. The test results in the report only to the tested sample. Report No.:10A042101FR FCC ID: ELVNTJD Page 3 of 26 Interocean EMC Technology Corp. Test Report Table of Contents 1 Summary of Measurement 4 2 General Information 5 2.1 Description of Equipment Under Test 5 2.2 Details of tested peripheral equipment 6 2.3 Test Facility 7 3 Test specifications 8 3.1 Test standard 8 3.2 Operation mode 8 3.3 Test Equipment 9 4 Radiated emission test 10 4.1 Limits 10 4.2 Calculation of Average Factor 11 4.3 Configuration of Measurement 16 4.4 Test Procedure 16 4.5 Test Result 16 5 Emission bandwidth 19 5.1 Limits 19 5.2 Test Result 19 6 Photographs of Test 21 6.1 Radiated Emission Measurement 21 7 Photographs of EUT 22 Report No.:10A042101FR FCC ID: ELVNTJD Page 4 of 26 Interocean EMC Technology Corp. Test Report 1 Summary of Measurement Report Clause Test Parameter Reference Document CFR47 Part15 Results 4 Radiated Emission §15.231(b), 15.209 Pass 5 Emission bandwidth §15.231(c) Pass Report No.:10A042101FR FCC ID: ELVNTJD Page 5 of 26 Interocean EMC Technology Corp. Test Report 2 General Information 2.1 Description of Equipment Under Test Product : Water Sensor Model Number : WS-LD Applicant : Nutek Corporation NO.167, Lane 235, Bauchiau Rd., Shindian City, Taipei County 23145, Taiwan Manufacturer : Nutek Corporation NO. 167, Lane 235, Bauchiau Rd., Shindian City, Taipei County 23145, Taiwan Power Supply : 9Vdc Battery Operating Frequency : 433.92MHz Channel Number : 1 channel Type of Modulation : ASK Antenna description : This device uses Spring antenna. The antenna is integral to the device, thereby meeting the requirement of FCC 15.203. Date of Receipt Sample : Apr. 21, 2010 Date of Test : May 04, 2010 Product information : Sensor Cable: Non-shielded Detachable, 1m w/o core Additional Description : 1) The Model Number “WS-LD” is representative selected in the test and included in this report. 2) For more detail specification about EUT, please refer to the user’s manual. Report No.:10A042101FR FCC ID: ELVNTJD Page 6 of 26 Interocean EMC Technology Corp. Test Report 2.2 Details of tested peripheral equipment N/A Report No.:10A042101FR FCC ID: ELVNTJD Page 7 of 26 Interocean EMC Technology Corp. Test Report 2.3 Test Facility Site Description : OATS 2 Name of Firm : Interocean EMC Technology Corp. Company web : http://www.ietc.com.tw Site 1, 2 Location : No.5-2, Lin 1, Tin-Fu Tsun, Lin-Kou Hsiang, Taipei County, Taiwan, R.O.C. Site 3, 4 Location : No. 12, Ruei-Shu Valley, Ruei-Ping Tsun, Lin-Kou Hsiang, Taipei County, Taiwan, R.O.C. Site Filing : z Federal Communication Commissions – USA Registration No.: 96399 (OATS 1 & 2) Registration No.: 518958 (OATS 3 & 4) Designation No.: TW1020 z Voluntary Control Council for Interference by Information Technology Equipment (VCCI) – Japan Member No.: 1349 Registration No. (Conducted Room): C-1094 Registration No. (Conducted Room): T-1562 Registration No. (OATS 1): R-1040 Registration No. (OATS 2): R-1041 z Industry Canada (IC) OUR FILE: 46405-4437 Submission: 130946 Registration No. (OATS 1): 4437A-1 Registration No. (OATS 2): 4437A-2 Registration No. (OATS 3): 4437A-3 Registration No. (OATS 4): 4437A-4 Site Accreditation : z Bureau of Standards and Metrology and Inspection (BSMI) – Taiwan, R.O.C. Accreditation No.: SL2-IN-E-0026 for CNS13438 / CISPR22 SL2-R1-E-0026 for CNS13439 / CISPR13 SL2-R2-E-0026 for CNS13439 / CISPR13 SL2-A1-E-0026 for CNS13783-1 / CISPR14-1 SL2-L1-E-0026 for CNS 14115 / CISPR 15 z Taiwan Accreditation Foundation (TAF) Accrditation No.: 1113 z TüV NORD Certificate No: TNTW0801R-02 Report No.:10A042101FR FCC ID: ELVNTJD Page 8 of 26 Interocean EMC Technology Corp. Test Report 3 Test specifications 3.1 Test standard The EUT was performed according to FCC Part 15 Subpart C Section 15.231 procedure and setup followed by ANSI C63.4, 2003 requirements. 3.2 Operation mode During the test the EUT was operated at operating mode. Report No.:10A042101FR FCC ID: ELVNTJD Page 9 of 26 Interocean EMC Technology Corp. Test Report 3.3 Test Equipment Instrument ManufacturerModel Serial No. Next Cal. Date Spectrum Analyzer R&S FSP30 100002 2010/12/08 Spectrum Analyzer R&S FSP40 100478 2011/04/20 Preamplifier Agilent 8449B 3008A01434 2011/04/20 Preamplifier Agilent 83050A 3950A00225 2010/08/10 Preamplifier SCHAFFNER CA30100 2 2010/11/03 Horn Antenna Schwarzbeck BBHA 9120 9120D-583 2011/02/09 Horn Antenna Schwarzbeck BBHA 9170 213 2010/06/08 Wide Bandwidth Sensor Anritsu MA2491A 728133 2010/11/13 Power Meter Anritsu ML2495A 736010 2010/11/13 Temp & Humidity chamber GIAN FORCE GTH-150-40-2P-U MAA0305-012 2011/05/07 Note: The above equipments are within the valid calibration period. Report No.:10A042101FR FCC ID: ELVNTJD Page 10 of 26 Interocean EMC Technology Corp. Test Report 4 Radiated emission test 4.1 Limits According to FCC 15.231(b) requirement: In addition to the provisions of §15.205, the field strength of emissions from intentional radiator operated under this section shall not exceed the following: Fundamental and harmonics emission limits Frequency Field Strength of Fundamental Field Strength of Harmonics (MHz) (μV/m@3m) (dBμV/m@3m)(μV/m@3m) (dBμV/m@3m) 433.92 10996 80.8 1099.6 60.8 Gener…

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Test Setup Photos

Report No.:10A042101FR FCC ID: ELVNTJD Page 21 of 26 Interocean EMC Technology Corp. Test Report 6 Photographs of Test 6.1 Radiated Emission Measurement Front View Rear View

Contact Information

Applicant

Jason Wang
[email protected]886 2 2912-3347Fax: 886 2 9179069

Test Firm

Interocean EMC Technology Corp.Benson Tsai
[email protected]886-2-26006861Fax: 886-2-26006859

Technical Specifications

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

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