YI6RL-3976Wireless door chime

4 Warranty Information Helpdesk / Technical Support Details Swann Technical Support All Countries E-mail: [email protected] Telephone Helpdesk See http://www.worldtimeserver.com for information on time zones and the current time in Melbourne, Australia compared to your local time. USA toll free 1-800-627-2799 (Su, 2pm-10pm US PT) (M-Th, 6am-10pm US PT) (F 6am-2pm US PT) USA Exchange & Repairs 1-800-627-2799 (Option 1) (M-F, 9am-5pm US PT) AUSTRALIA toll free 1300 138 324 (M 9am-5pm AUS ET) (Tu-F 1am-5pm AUS ET) (Sa 1am-9am AUS ET) NEW ZEALAND toll free 0800 479 266 UK 0203 027 0979 Swann Communications USA Inc. 12636 Clark Street Santa Fe Springs CA 90670 USA Swann Communications Unit 13, 331 Ingles Street, Port Melbourne Vic 3207 Swann Communications LTD. Stag Gates House 63/64 The Avenue SO171XS United Kingdom © Swann Communications 2012 Swann Communications warrants this product against defects in workmanship and material for a period of one (1) year from it’s original purchase date. You must present your receipt as proof of date of purchase for warranty validation. Any unit which proves defective during the stated period will be repaired without charge for parts or labour or replaced at the sole discretion of Swann. The end user is responsible for all freight charges incurred to send the product to Swann’s repair centres. The end user is responsible for all shipping costs incurred when shipping from and to any country other than the country of origin. The warranty does not cover any incidental, accidental or consequential damages arising from the use of or the inability to use this product. Any costs associated with the fi tting or removal of this product by a tradesman or other person or any other costs associated with its use are the responsibility of the end user. This warranty applies to the original purchaser of the product only and is not transferable to any third party. Unauthorized end user or third party modifi cations to any component or evidence of misuse or abuse of the device will render all warranties void.By law some countries do not allow limitations on cer tain exclusions in this warranty. Where applicable by local laws, regulations and legal rights will take precedence. For Australia: Our goods come with guarantees which cannot be excluded under Australian Consumer Law. You are entitled to a replacement or refund for a major failure and for compensation for any other reasonably foreseeable loss or damage. You are also entitled to have the goods repaired or replaced if the goods fail to be of acceptable quality and the failure does not amount to major failure. FCC Verifi cation This equipment has been tested and found to comply with the limits for 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 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 the 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 WARNING: Modifi cations not approved by the party responsible for compliance could void user’s authority to operate the equipment. 1 Wireless Door Chime with Compact Backlit Design MDC810B020712E 2 Thank you for choosing the Swann Wireless Doorbell. It’s an ideal unit for easily installing a doorbell without the hassle of wiring. Simply add some batteries, mount the two pieces where needed and you are ready to go! The doorbell features 16 chimes and two levels of volume to suit your needs and can reach a distance of up to 50m/approx 165ft when there are no obstructions. Mounting the doorbellThe doorbell is mounted by simply sticking it to a wall using the included adhesive strip(s).• Peel off one side of the adhesive strip and attach it to the rear of the backing plate, ensuring none of it is visible from the front. • Find the area you want to mount the doorbell. Flat, smooth surfaces are ideal. Make sure they are clean and dry before mounting. • Peel off the other side of the adhesive strip and attach the doorbell to the mounting surface. Mounting the receiver (speaker unit)There is no requirement to mount the receiver. You may fi nd it more convenient to place it on a shelf or table. One of the benefi ts of a battery operated wireless doorbell is that if you have a large house, you can take the receiver with you. No more missing visitors because you were all the way at the back of the house or by the pool!If you would like to mount the device, you simply need to attach the two screws to a wall. Place them level to each other, about 24mm / 15/16” apart. Depending on the surface, you may need to drill guide holes and/or use masonry plugs or dry wall anchors.Do not insert the screws all the way. Leave about 7mm / ¼” protruding from the wall. Then place the unit onto the screws, ensuring the heads of the screws pass through the two mounting holes on the rear of the unit. You can then shift the unit downwards to ensure it sits on the screws fi rmly. Operating Guide Doorbell Receiver (speaker) Doorbell Operating current (receiver unit):Operating current (doorbell unit):Transmission Frequency:Transmission Range:Internal Sounds: 4.5V (3 x AA Batteries, not included)3V (1 x CR2032 Battery, included)433MhzUp to 50m/165ft16 chimes WARNING: When fi tting the screws into the wall, make sure you are not inserting them anywhere near electrical wires, including wires that may be behind the wall. If you are unsure at all…

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MCU AT 1 1 V DC 3V Battery Tx PT4450 433.85M CRYSTAL Ant 433.92M RL-3976 (TX)

GUANGDONG ROULE ELECTRONICS CO., LTD. Model: RL-3976 REPORT NO.: STR12088047I FCC PART 15.231 EXHIBIT 2 - EUT EXTERNAL PHOTOGRAPHS EUT View 1 EUT View 2 GUANGDONG ROULE ELECTRONICS CO., LTD. Model: RL-3976 REPORT NO.: STR12088047I FCC PART 15.231 EUT View 3 EUT View 4 GUANGDONG ROULE ELECTRONICS CO., LTD. Model: RL-3976 REPORT NO.: STR12088047I FCC PART 15.231 EUT View 5 EUT View 6

GUANGDONG ROULE ELECTRONICS CO., LTD. Model: RL-3976 REPORT NO.: STR12088047I FCC PART 15.231 EXHIBIT 1- PRODUCT LABELING Proposed FCC ID Label Format FCC ID: YI6RL-3976 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. Specifications : Text is Black in color and justified. Labels are printed in indelible ink on permanent adhesive silk-screened onto the EUT or shall be affixed at a conspicuous location on the EUT. Proposed Label Location on EUT FCC ID Label Location

GUANGDONG ROULE ELECTRONICS CO., LTD. Model: RL-3976 REPORT NO.: STR12088047I FCC PART 15.231 EXHIBIT 3 - EUT INTERNAL PHOTOGRAPHS EUT Housing and Board View 1 Solder Board-Component View 1 GUANGDONG ROULE ELECTRONICS CO., LTD. Model: RL-3976 REPORT NO.: STR12088047I FCC PART 15.231 Solder Board-Component View 2

Circuit Description The product operating with a battery, the voltage is 3.0V, Once press the key, MCU AT11V Compile order and send it out via TX PT4450. A 433MHz crystal supply to TX PT4450. Then the signal transmitting to a receiver. Antenna Specification: Type of Antenna: PCB Antenna Frequency Range: 433.92MHz Maximum Gain: 0 dBi Impedance: 50 ohm Size: 20mm x 20mm Antenna View Top Antenna Location

1 2 3 4 ABCD 4 3 2 1 D CBA Title Number Revision Size A4 Date: 31-Jul-2012 Sheet of File: F:\PCB 文文 \My_Foot print.ddb Drawn By: 1234 5678 VDD VSS GP5 GP0 GP1GP2 GP3GP4U1 AT11V DATAOUT R510K LED S2 S1 R410K R310K 选选选 放选选 +3V R6560 PAOUT 1 VSS 2 VDD 3 XTLOUT 4 XTLIN 5 ASK 6 U2 PT4450 X1 433.85MHZ c3104PF C93PF c98P(NG) c103P(NG) C83PF(NG) c72.5PF L1 180NH +3V DATA R722K +3V C5 104PF L2150NH E1ANTENNA BT13V DATA RL- 3976

GUANGDONG ROULE ELECTRONICS CO., LTD. Model: RL-3976 REPORT NO.: STR12088047I PAGE 1 OF 19 FCC PART 15.231 FCC Part 15C Measurement and Test Report For GUANGDONG ROULE ELECTRONICS CO., LTD. No. 12, Pingdong 3rd Road, Nanping Industry Community, Zhuhai, Guangdong, China FCC ID: YI6RL-3976 FCC Rules: FCC Part 15.231 Product Description: Wireless Door Chime Tested Model: RL-3976 Report No.: STR12088047I Tested Date: 2012-08-03 to 2012-08-13 Issued Date: 2012-08-14 Tested By: Vigoss Xiong/ Engineer Reviewed By: Lahm Peng / EMC Manager Approved & Authorized By: Jandy so / PSQ Manager Prepared By: SEM.Test Compliance Service Co., Ltd 3/F, Jinbao Commerce Building, Xin'an Fanshen Road, Bao'an District, Shenzhen, P.R.C.（518101） Tel.: +86-755-33663308 Fax.: +86-755-33663309 Website: www.semtest.com.cn Note: This test report is limited to the above client company and the product model only. It may not be duplicated without prior permitted by SEM.Test Compliance Service Co., Ltd GUANGDONG ROULE ELECTRONICS CO., LTD. Model: RL-3976 REPORT NO.: STR12088047I PAGE 2 OF 19 FCC PART 15.231 TABLE OF CONTENTS 1. GENERAL INFORMATION ...................................................................................................................................3 1.1 PRODUCT DESCRIPTION FOR EQUIPMENT UNDER TEST (EUT)...............................................................................3 1.2 TEST STANDARDS...................................................................................................................................................4 1.3 TEST METHODOLOGY.............................................................................................................................................4 1.4 TEST FACILITY.......................................................................................................................................................4 1.5 EUT SETUP AND TEST MODE.................................................................................................................................5 2. SUMMARY OF TEST RESULTS ...........................................................................................................................6 3. ANTENNA REQUIREMENT ..................................................................................................................................7 3.1 STANDARD APPLICABLE.........................................................................................................................................7 3.2 TEST RESULT..........................................................................................................................................................7 4. RADIATED EMISSIONS .........................................................................................................................................8 4.1 MEASUREMENT UNCERTAINTY..............................................................................................................................8 4.2 STANDARD APPLICABLE.........................................................................................................................................8 4.3 TEST EQUIPMENT LIST AND DETAILS.....................................................................................................................9 4.4 TEST PROCEDURE...................................................................................................................................................9 4.5 CORRECTED AMPLITUDE & MARGIN CALCULATION............................................................................................10 4.6 ENVIRONMENTAL CONDITIONS............................................................................................................................10 4.7 SUMMARY OF TEST RESULTS/PLOTS....................................................................................................................10 5. 20DB BANDWIDTH ...............................................................................................................................................13 5.1 STANDARD APPLICABLE.......................................................................................................................................13 5.2 TEST EQUIPMENT LIST AND DETAILS...................................................................................................................13 5.3 TEST PROCEDURE.................................................................................................................................................13 5.4 ENVIRONMENTAL CONDITIONS............................................................................................................................13 5.5 SUMMARY OF TEST RESULTS/PLOTS....................................................................................................................13 6. TRANSMISSION TIME.........................................................................................................................................15 6.1 STANDARD APPLICABLE.......................................................................................................................................15 6.2 TEST EQUIPMENT LIST AND DETAILS...................................................................................................................15 6.3 TEST PROCEDURE.................................................................................................................................................15 6.4 ENVIRONMENTAL CONDITIONS............................................................................................................................15 6.5 SUMMARY OF TEST RESULTS/PLOTS....................................................................................................................15 7. DUTY CYCLE ..................................................................................................................................................…

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GUANGDONG ROULE ELECTRONICS CO., LTD. Model: RL-3976 REPORT NO.: STR12088047I FCC PART 15.231 EXHIBIT 4 - TEST SETUP PHOTOGRAPHS Radiation Emission Test Setup (Below 30MHz) Radiation Emission Test Setup (30MHz to 1GHz) GUANGDONG ROULE ELECTRONICS CO., LTD. Model: RL-3976 REPORT NO.: STR12088047I FCC PART 15.231 Radiation Emission Test Setup (Above 1GHz)