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RQL336806Microwave Motion Sensor

Larco, Division of Atek Companies, Inc
Microwave Motion Sensor - FCC ID RQL336806 - Larco, Division of Atek Companies, Inc
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Application Details

Equipment Class
FDS - Part 15 Field Disturbance Sensor
Date of Grant
Dec 16, 2007
Application Purpose
Original Equipment
Date of Application
Dec 13, 2007
Equipment Note
Microwave Motion Sensor
Frequency Range
10520.00000000 - 10525.00000000
Company
Larco, Division of Atek Companies, Inc
Country
United States

Documents & Files

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Users Manual

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Attestation Statements

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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

Technology : Microwave Radiated Frequency : 10.525 +/-0.005GHz Detection Range : 4.0 - 20 in Detection Mode : Motion Operation Mode Sense : Activate when there is a motion Switch : Relay toggles when there is motion Supply Voltage : 12 - 24 VAC/DC Mains Frequency : 50 - 60 Hz Power Consumption : < 1W @ 12V Relay Output Ratings : 24 VDC/120VAC Holding Time (Adjustable) ‘Sense’ Mode : 0.5 - 10 sec Masking Time (Adjustable) ‘Switch’ Mode : 3 - 10 sec Temperature Range : -4 - 131 F Relative Humidity : up to 95% Weight : < 3 oz Dimensions : 3.4” x 3.4” x 1.2” Front Cover Color : White TECHNICAL SPECIFICATIONS The U-WAV is a microwave contactless sensor switch that can be operated either in the ‘Sense’ or ‘Switch’ mode. In the ‘Sense’ mode, detection of motion will lead to the activation of output relay. In the ‘Switch’ mode, the output relay will toggle when motion is detected. The U-WAV is particularly suitable for clean rooms, sterile areas and hospitals where a very hygenic environment is required. DESCRIPTION INSTALLATION & MOUNTING INSTRUCTIONS Cover Frame Hold Time Sensitivity Sense’ or ‘Switch’ mode jumper Terminal blocks for power supply cables and relays with cover separated U-WAV For ‘Switch’ mode, short the jumper. 1. Cut out a hole in the wall. (Dimension: TBD) 3. Pull the cable through the hole and secure it to the terminal block with the screws. 4. Select operation mode: (‘Sense’ mode - Open) (‘Switch’ mode - Short) 5. Select required detection range, adjust PT1 (Sensitivity). For ‘Sense’ mode ONLY 6. Adjust PT2 (Hold time) to select desired holding time. 2. Cut out a hole for cable entry on the mounting box. (Not sup- plied). Supply Volt- COM NC NO PT1PT2 Microwave Contactless Sensor-Switch USER GUIDE>AUTOMATIC DOOR PRODUCTS LARCO 1902 13th Street, Brainerd, MN 56401 PHONE 800.523.6996 FAX 800.589.3705 WEB www.larcomfg.com PS 333, OCT 2007 PAGE 1 USER GUIDE>AUTOMATIC DOOR PRODUCTS LARCO 1902 13th Street, Brainerd, MN 56401 PHONE 800.523.6996 FAX 800.589.3705 WEB www.larcomfg.com PS 333, OCT 2007 PAGE 2 INSTALLATION & MOUNTING INSTRUCTIONS (cont.) SETTING THE SENSING FIELD AND HOLDING TIME TROUBLE SHOOTING 7. Use a screwdriver to pry the cover frame from the sensor switch. 8. Power up the sensor and check whether the LED lights up. 9. Check the sensitivity and repeat setp 5 if necessary. 10. Push the sensor swtich into the box and screw the sensor tight. 11. Push the cover frame back onto the sensor to secure. LED APPLICABLE ONLY FOR ‘SENSE’ MODE HOLDING TIMESENSING FIELD PT2 PT2 PT1 PT1 0.5 sec 10 sec MIN. MAX. SYMPTOMCORRECTIVE ACTION LED does not light up or blink (upon being powered up). 1. Check if the cable is screwed tight. 2. Check whether the supply is switched ‘ON.’ Door does not open.1. Check if LED is switched ON. 2. Check the sensor’s connection. 3. Check the sensor Output (relay NC/NO) connections. Door remains permanently open.1. Check Holding Time (PT2). 2. Check for surrounding disturbance. 3. Reduce the Sensitivity level (PT1) 4. Check if it is in ‘Switch’ mode. FCC ID: RQL336806 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 ac- cept any interference received, including interference that may cause undesired operation. Note: This equipment has been tested and found to comply with the limits for a Class B 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 or more 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 user is cautioned that changes and modifications made to the equipment without the approval of the manufacturer could void the users authority to operate this equipment.

Attestation Statements

TÜV America Inc. Phone: (651) 638-0297 19333 Wild Mountain Road Fax: (651) 638-0298 Taylor Falls, MN 55084 E-mail: [email protected] www.TUVamerica.com Management Service • Product Service • Industry Service • Automotive • BABT TÜV America Inc. is a subsidiary of TÜV SÜD Group. TÜV AMERICA INC 19333 WILD MOUNTAIN ROAD TAYLORS FALLS, MINNESOTA 55084-1786 ENGINEERING STATEMENT For Certification of Larco, a Division of Atek Companies, Inc. Contactless Sensor Switch Model No: 336806 FCC ID: RQL336806 FRN: 0010047728 IC: 4817A- MWSW I am an Electromagnetic Compatibility Engineer for TÜV AMERICA INC, Taylors Falls, Minnesota. My education and experience are a matter of record with the Federal Communications Commission. TÜV AMERICA INC has been authorized by Daniel R Pehrson, Engineering Manager, of Larco, a Division of Atek Companies, Inc., to make Certification measurements of the above mentioned equipment. I attest that all testing done under my supervision was done in accordance with, and that the EUT fulfills the requirements of, the Federal Communications Commission's CFR 47 Part 15.245 and Industry Canada's RSS210 Issue 7. Joel T. Schneider Senior Engineer Minnesota Wild River Lab TÜV America Product Service Tel: 651 604 4582 Fax: 651 638 0298 [email protected] Dated: 07 November 2007

Cover Letter(s)

1902 13 th St SE | Brainerd, MN 56401 | 800.523.6996 | www.larcomfg.com September 25, 2007 AmericanTCB 6731 Whittier Avenue McLean VA 22101 Attn: Director of Certification Dear Sir or Madam: We, Larco, a Division of Atek Companies, Inc., hereby authorize TÜV America Inc [19333 Wild Mountain Road, Taylors Falls, MN USA 55084-1786] to act as our agent in preparation of this application for equipment certification, including the signing of all documents relating to these matters. I certify that submitted documents properly describe the device or system for which equipment certification is sought. I also certify that each unit manufactured, imported or marketed, as required by FCC's and Industry Canada’s regulations will have affixed to it a label identical to that submitted for approval with this application. For instances where our authorized agent signs the application for certification on our behalf, I acknowledge that all responsibility for complying with the terms and conditions for Certification, as specified by AmericanTCB, still resides with Larco, a Division of Atek Companies, Inc. I further certify that the applicant nor any party to the application is subject to a denial of Federal benefits, that includes FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C. Section 862. This authorization expires on September 1, 2008. Sincerely, Daniel R. Pehrson Engineering Manager Larco, a Division of Atek Companies, Inc. Phone number: 218-828-5461 Fax number: 218-829-0139 [email protected]

Cover Letter(s)

1902 13 th St SE | Brainerd, MN 56401 | 800.523.6996 | www.larcomfg.com September 25, 2007 AmericanTCB 6731 Whittier Avenue McLean VA 22101 Attn: Director of Certification Re: Request of Confidentiality for Contactless sensor product number 336806 FCC ID: RQL336806 Pursuant to Sections 0.457(d)(1)(ii) and 0.459 of the Commission’s Rules, we, Larco, a division of Atek Companies, Inc. 1902 13 th St SE, Brainerd, MN 56401, hereby request confidential treatment of information accompanying as outlined below: • Schematics • Operating (Technical) Description • Detailed Block Diagram The above materials contain trade secrets and proprietary information not customarily released to the public. The public disclosure of these matters might be harmful to the Applicant and provide unjustified benefits to its competitors. The Applicant understands that pursuant to Rule 0.457(d)(1)(ii), disclosure of this Application and all accompanying documentation will not be made before the date of the Grant for this Application. Sincerely, Daniel R. Pehrson Engineering Manager Phone Number: 218-828-5461 Fax Number: 218-829-0139 [email protected]

Cover Letter(s)

TÜV America Inc. Phone: (651) 631-2487 1775 Old Highway 8 NW Fax: (651) 638-0285 Suite 104 E-mail: [email protected] New Brighton, MN 55112 www.TUVamerica.com Management Service • Product Service • Industry Service • Automotive • BABT TÜV America Inc. is a subsidiary of TÜV SÜD Group. 11 December 2007 American TCB 6731 Whittier Avenue McLean VA 22101 RE: Larco Response to 29 November 2007 Comments FCC ID: RQL336806 In response to your comments on the above submittal from 29 November 2007. 1. ATCB Comments: The internal photos need to show the board with the sensor removed and also the back side of the board. Please revise internal photos. RESPONSE: Revised exhibit uploaded. 2. ATCB Comments: For Industry Canada the label needs to show the model number. Please revise label. RESPONSE: Revised exhibit uploaded. 3. ATCB Comments: The Schematics are almost unreadable. Please upload a clearer schematic exhibit. RESPONSE: Revised exhibit uploaded. This exhibit is coming from the manufacturer, I hope this one is better but let me know if not and I will request again. 4. ATCB Comments: The limit for the fundamental in 15.245 is 128 dBuV @ 3 meters. The limit that was used is 135.5 dBuV @ 3 meters. Please explain. RESPONSE: Revised radiated emissions Run 1 datasheet and uploaded revised test report. Please let us know if anything further is required. Susan L Rupp, Technical Writer TÜV America Inc Tel: 651 638 4585 / Fax: 651 638 0298 [email protected]

External Photos

Larco Model 336806 - Front View Larco Model 336806 - Back View

Internal Photos

Larco Model 336806 - Sensor View 1 Larco Model 336806 - Sensor View 2 Larco Model 336806 - Sensor Removed Larco Model 336806 - Sensor Removed, Alternate View Larco Model 336806 - Back Larco Model 336806 - Sensor Back Larco Model 336806 - Back

Test Report

TEST RESULT SUMMARY FCC PART 15 SUBPART C Section 15.245 Industry Canada RSS-210: Issue 7: 2007 Annex 7 RSS-GEN, Issue 2:2007 MANUFACTURER'S NAME Larco Manufacturing NAME OF EQUIPMENT Contactless Sensor Switch MODEL NUMBER 336806 MANUFACTURER'S ADDRESS 1902 13 th Street SE PO Box 547 Brainerd MN 56401 TEST REPORT NUMBER WC706424 Rev B TEST DATE 21 September 2007 According to testing performed at TÜV Product Service Inc, the above-mentioned unit is in compliance with the electromagnetic compatibility requirements defined in FCC Part 15 Subpart C Section 15.245 and RSS-210, Annex 7. It is the manufacturer's responsibility to assure that additional production units of this model are manufactured with identical electrical and mechanical characteristics. Any modifications necessary for compliance made during testing on the above mentioned date(s) must be implemented in all production units for compliance to be maintained. TÜV Product Service Inc, as an independent testing laboratory, declares that the equipment tested as specified above conforms to the requirements of FCC Part 15 Subpart C Section 15.245 and RSS-210, Annex 7. Date: 13 December 2007 Tested By Reviewed By Location: Taylors Falls MN Ross M Johnson Joel T Schneider USA Senior EMC Technician Senior EMC Engineer Not Transferable TÜV PRODUCT SERVICE INC 19333 Wild Mountain Road Taylors Falls MN 55084-1758 Tel: 651 638 0297 Fax: 651 638 0298 Rev.No 1.0 EMC EMISSION - T E S T R E P O R T Test Report File No. : WC706424 Rev B Date of issue: 13 December 2007 Model No. / Serial No. : 336806 / A723SH85000106 Product Name : Contactless Sensor Switch Applicant : Larco Manufacturing Manufacturer : Larco Manufacturing License holder : Larco Manufacturing Address : 1902 13 th Street SE, P.O. Box 547 : Brainerd MN 56401 US Test Result : „ Positive † Negative Test Project Number : Reference(s) WC706424 Rev B Total pages 36 TÜV Product Service Inc is a subcontractor to TÜV Product Service, GmbH according to the principles outlined in ISO/IEC Guide 25 and EN 45001. TÜV Product Service Inc reports apply only to the specific samples tested under stated test conditions. It is the manufacturer's responsibility to assure that additional production units of this model are manufactured with identical electrical and mechanical components. TÜV Product Service Inc shall have no liability for any deductions, inferences or generalizations drawn by the client or others from TÜV Product Service Inc issued reports. This report is the confidential property of the client. As a mutual protection to our clients, the public and ourselves, extracts from the test report shall not be reproduced except in full without our written approval. This report shall not be used by the client to claim product endorsement by NVLAP or any agency of the US government. TÜV Product Service Inc and its professional staff hold government and professional organization certifications and are members of AAMI, ACIL, AEA, ANSI, IEEE, NVLAP, and VCCI Test Report WC706424 Rev B1 of 36 TÜV PRODUCT SERVICE INC 19333 Wild Mountain Road Taylors Falls MN 55084-1758 Tel: 651 638 0297 Fax: 651 638 0298 Rev.No 1.0 REVISION RECORD REVISION TOTAL NUMBER OF PAGES DATE DESCRIPTION 37 24 October 2007 Initial Release A 37 07 November 2007 Revisions include: ƒ Appendix A: Added corrected data. B 36 13 December 2007 Revisions include: ƒ Pages 13-18: Revision to radiated emissions run 1. TABLE OF CONTENTS General Information Page(s) Table of Contents 2 Test Regulations 3 Test Results 4 - 21 Measurement Protocol 22 - 23 Deviations / Summary 24 Test Setup Photographs 25 - 28 Constructional Data Form(s) and/or Product Information Form(s) 29 - 36 Test data FCC Section RSS-210 Section AC conducted emissions 15.207 RSS-GEN 4 - 9 Fundamental Field Strength 15.245 (b) Annex 7 10 Harmonic Emissions 15.245 (b) Annex 7 11 Radiated Emissions Outside of the specified frequency bands 15.245(b)(3) Annex 7 12 - 17 Band Edge Compliance 15.245(b)(3) Annex 7 18 - 19 Emission Bandwidth N/A RSS-GEN 20 - 21 Test Report WC706424 Rev B2 of 36 TÜV PRODUCT SERVICE INC 19333 Wild Mountain Road Taylors Falls MN 55084-1758 Tel: 651 638 0297 Fax: 651 638 0298 Rev.No 1.0 EMISSIONS TEST REGULATIONS : The emissions tests were performed according to following regulations: -------------------------------------------------------------------------------- † - EN 50081-1 / 1991 † - EN 55011 / 1998 † - Group 1 † - Group 2 w/Amendment A1:1999 † - Class A † - Class B † - EN 55013 / 1990 † - EN 55014 / 1987 † - Household appliances and similar † - Portable tools † - Semiconductor devices † - EN 55014 / A2: 1990 † - EN 55014 / 1993 † - Household appliances and similar † - Portable tools † - Semiconductor devices † - EN 55015 / 1987 † - EN 55015 / A1:1990 † - EN 55015 / 1993 † - EN 55022 / 1987 † - Class A † - Class B „ - FCC Part 15 Subpart C Section 15.245 „ - FCC Part 15 Subpart C Section 15.207 Conducted Emission Requirements „ - RSS-210, Issue 7, 2007 – Annex 7 „ - RSS-GEN, Issue 2, 2007 Test Report WC706424 Rev B3 of 36 TÜV PRODUCT SERVICE INC 19333 Wild Mountain Road Taylors Falls MN 55084-1758 Tel: 651 638 0297 Fax: 651 638 0298 Rev.No 1.0 Emissions Test Conditions: CONDUCTED EMISSIONS on AC mains (Interference Voltage) The C ONDUCTED EMISSIONS (INTERFERENCE VOLTAGE) measurements were performed at the following test location: † - Test not applicable † - Wild River Lab Large Test Site (Open Area Test Site) „ - Wild River Lab Small Test Site (Open Area Test Site) † - Wild River Shield Room 1 - Anechoic ferrite-lined shielded room (7.3m x 3.7m x 3.7m) or (24’ x 12’ x 12’) † - Wild River Shield Room 2 - Shielded room (3.7m x 3.5m x 2.4m) or (12’ x 11.5’ x 8’) † - Oakwood Lab (Open Area Test Site) † - New Brighton Lab Shielded Room Emission Test Results: Test Results - Conducted emissions 150 kHz - 30 MHz The requirements are † - N/A „ - MET † - NOT MET Minimum margin of compliance 36 dB at 220 kHz Test equipment used : TUV ID Model Number Manufacturer…

Text truncated - open the document above for the full version.

Test Setup Photos

TÜV PRODUCT SERVICE INC 19333 Wild Mountain Road Taylors Falls MN 55084-1758 Tel: 651 638 0297 Fax: 651 638 0298 Rev.No 1.0 TEST SETUP FOR EMISSIONS TESTING WILD RIVER LAB Large Test Site Notes: 1. Items shown in dotted lines are located on the floor below the test area. It is 5 meters vertically from the ground floor to the test area. 2. 50 Hz, 60 Hz, and 400 Hz are power panels for alternating current. 3. The antenna may be positioned horizontally 3, 10 or 30 meters from the center of the turntable. 4. The circle is a 6.7 meter diameter turntable. 5. A ground plane is in the plane of this sheet. 6. The test sample is shown in the azimuthal position representing zero degrees. EUT 0 90270 180 60 Hz 50 Hz 400 Hz Shielded Enclosure ANTENNA Test Report WC70642426 of 37 TÜV PRODUCT SERVICE INC 19333 Wild Mountain Road Taylors Falls MN 55084-1758 Tel: 651 638 0297 Fax: 651 638 0298 Rev.No 1.0 Radiated Emissions Photos: Front Test Report WC70642427 of 37 TÜV PRODUCT SERVICE INC 19333 Wild Mountain Road Taylors Falls MN 55084-1758 Tel: 651 638 0297 Fax: 651 638 0298 Rev.No 1.0 Radiated Emissions Photos: Rear Test Report WC70642428 of 37 TÜV PRODUCT SERVICE INC 19333 Wild Mountain Road Taylors Falls MN 55084-1758 Tel: 651 638 0297 Fax: 651 638 0298 Rev.No 1.0 Conducted Emissions Photos: (150kHz – 30MHz) Test Report WC70642429 of 37

Contact Information

Applicant

Daniel Pehrson
[email protected]218-828-5461Fax: 218-829-0139

Technical Contact

TUV America Inc.Joel Schneider
[email protected]651-604-4582

19333 Wild Mountain Rd · Taylor Falls, Minnesota · United States

Test Firm

TUV SUD America - Product ServiceJoel Schneider
[email protected]651-604-4582Fax: 651-638-0298

Technical Specifications

#Rule PartsFrequency RangePower Output
115.24510.52 GHz - 10.53 GHz-
Confidentiality
Long Term

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