N67-826456-RBed Fan with Wireless Remote

782019_INS_Bed Fan V2Size:5”Wx4.75”H_Output:100%_Prints:1/1,Blk Bed Fan with Wireless Remote KeeP cOOl BetWeeN tHe SHeetS. SleeP Better tONIgHt. 1 Table of conTenTs Warnings and Cautions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2 Location of Parts and Controls . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7 Installing/Replacing Remote Batteries . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8 Setting Up Your Bed Fan . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9 Operating Your Bed Fan . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10 Care and Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11 Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12 Warranty . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .13 2 782019_INS_Bed Fan V2Size:5”Wx4.75”H_Output:100%_Prints:1/1,Blk caUTIon • TO REDUCE THE RISK OF ELECTRIC SHOCK, DO NOT REMOVE COVER . THERE ARE NO SERVICEABLE PARTS INSIDE . • TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK, DO NOT EXPOSE THIS UNIT TO RAIN OR MOISTURE . The lightning flash with arrow-head symbol within an equilateral triangle is intended to alert the user to the presence of uninsulated “dangerous voltage” within the unit’s enclosure that may be of sufficient magnitude to constitute a risk of electric shock . The exclamation point within an equilateral triangle is intended to alert the user to the presence of important operating and maintenance (servicing) instructions in the literature accompanying the unit . IMPoRTanT safeTY InsTRUcTIons All of the safety and operating instructions should be read, adhered to and followed before the unit is operated . save These InsTRUcTIons 3 DanGeR To reduce the risk of electric shock, burns, fire or injury: 1 . Do not use while bathing or in a shower . 2 . Do not place or store unit where it can fall or be pulled into a tub or sink . 3 . Do not place in, drop or submerge in water or other liquid . 4 . Do not reach for unit that has fallen into water . Unplug it immediately . 5 . Care should be taken so that objects do not fall and liquids are not spilled onto the unit . WaRnInG 1 . Close supervision is necessary when this appliance/product is used by or near children or mentally disabled individuals . 2 . Use this unit only for its intended use as described in this manual . 3 . Unplug this unit during lightning storms or when unused for long periods of time . 4 . Never drop or insert an object into any opening . 5 . Protect the power cord from being walked on or pinched, particularly at electrical outlets and the point where it exits the unit . 6 . Do not allow cord to touch hot surfaces . Wrap cord loosely around the unit when storing . 4 782019_INS_Bed Fan V2Size:5”Wx4.75”H_Output:100%_Prints:1/1,Blk 7 . The unit should be situated away from direct sunlight or heat sources such as radiators, electric heaters, heat registers, stoves, or other units (including amplifiers) that produce heat . Avoid placing on top of stereo equipment that radiates heat . 8 . Never block the air openings of the unit with materials such as clothing, plastic bags, papers, bed skirt or sheet, or place it on a soft surface such as a bed or couch, where the air openings may be blocked . 9 . Do not overload electrical outlet . Use only the power source as indicated . 10 . Do not carry this unit by cord or use cord as handle . 11 . Never operate this unit if it has a damaged cord or plug, if it is not working properly, or if it has been dropped or damaged, or dropped into water . If the unit’s power supply cord or plug is damaged, do not attempt to fix it yourself . 12 . To avoid the risk of electric shock, do not disassemble or attempt to repair the unit . Incorrect repair can cause risk of electric shock or injury to persons when unit is used . 13 . Do not operate in the presence of explosive and/or flammable fumes . 14 . Never remove the plug from the socket by pulling the power cord . 15 . Never place any electrical cord under a rug or carpet . 5 fcc InfoRMaTIon 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 or more of the following measures: • Reorient or relocate the receiving antenna . • Increase the distance between the equipment and receiver . • Connect the equipment to 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 . This equipment complies with part 15 of the FCC Rules . Operation is subject to the following two conditions: 1 . This equipment may not cause harmful interference . 2 . This equipment must accept any interference received, including interference that may cause undesired operation . WArNINg: changes or modifications to this unit not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment. 6 782019_INS_Bed Fan V2Size:5”Wx4.…

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FCC ID: N67-826456-R SKU #: 826456 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 ID: N67-826456-R SKU #: 826456 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.

TX module receives the data from the MCU, then modulate the data to carry frequency 315MHZ, and at last emit the carrier signal from the antenna.

      
            

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1234 A B C D 4321 D C B A Company Title Sheet of Rev. Date Lori Zhang ECN DateECN Content PA0 1 VSS 2 PB4 3 PB3 4 PB2 5 PB1 6 VDD 7 PB0/RES 8 PB5 9 PA7/AN7 10 PA6/AN6 11 PA1/AN1 16 PA2/AN2 15 PA3/AN3 14 PA4/AN4 13 PA5/AN5 12 U1 HT66F30 DATA 1 GND 2 VDD 3 ANT M1 TX5 LED2 BL LED1 BL R1 220 R12 220 +3V +3V R2 10K D2 1N4148 R4 47 Q1 MPS8550 C1 104 + C2 100uF/16V R3 4.7K E1 ANTENNA 1234 SW1 ENCODER R8 330 +3V RFD RFD CODE CODE E1212 Tx (V2 ) V11125-Jul-2012 2 1 3 4 SW2 SW-2P3T

Report No.: GZ12090322-1 Page 2 of 13 Table of Contents TEST REPORT........................................................................................................................................................... 1 1 General Description.................................................................................................................................... 3 1.1 Product Description ......................................................................................................................................3 1.2 Related Submittal(s) Grants .......................................................................................................................... 3 1.3 Test Methodology .........................................................................................................................................3 1.4 Test Facility .................................................................................................................................................. 3 2 System Test Configuration......................................................................................................................... 4 2.1 Justification ................................................................................................................................................... 4 2.2 EUT Exercising Software ............................................................................................................................. 4 2.3 Special Accessories....................................................................................................................................... 4 2.4 Equipment Modification ............................................................................................................................... 4 2.5 Measurement Uncertainty ............................................................................................................................. 4 2.6 Support Equipment List and Description ...................................................................................................... 4 3 Radiated Emission Results......................................................................................................................... 5 3.1 Field Strength Calculation ............................................................................................................................ 5 3.2 Radiated Emission Configuration Photograph .............................................................................................. 6 3.3 Radiated and Spurious Emission Data .......................................................................................................... 6 4 Equipment photo......................................................................................................................................... 9 5 Product Labelling........................................................................................................................................ 9 6 Technical Specifications............................................................................................................................. 9 7 Instruction Manual................................................................................................................................... 10 8 Miscellaneous Information....................................................................................................................... 10 8.1 Bandwidth Plot ...........................................................................................................................................10 8.2 Discussion of Pulse Desensitization............................................................................................................ 10 8.3 Calculation of Average Factor .................................................................................................................... 10 8.4 Emissions Test Procedures.......................................................................................................................... 12 8.5 Emissions Test Procedures (cont'd) ............................................................................................................ 12 9 Equipment list........................................................................................................................................... 13 Report No.: GZ12090322-1 Page 3 of 13 1 General Description 1.1 Product Description The equipment under test (EUT) is a transmitter for Bed fan with RF at 315 MHz. The EUT is powered by 3V DC. During normal use, it sends the message to control the on/off and speed of fan by manual. Antenna Type: Internal wire antenna. For electronic filing, the brief circuit description is saved in the filename: Technical Description.pdf. Model SKU No. 826456 is declared to be identical to model E1212 in terms of electrical and mechanical design. Their difference lies in the model name due to business purpose which will not affect EMC characteristics. 1.2 Related Submittal(s) Grants The FCC ID of corresponding receiver fan for this transmitter is N67-826456-R-F. 1.3 Test Methodology Radiated emission measurements were performed according to the procedures in ANSI C63.10 (2009). Radiated Emission measurement was performed in a Semi-anechoic chamber. Preliminary scans were performed in the Semi-anechoic chamber only to determine worst case modes. For each scan, the procedure for maximizing emissions in Appendices D and E were followed. All Radiated tests were performed at an antenna to EUT distance of 3 meters, unless stated otherwise in the “Justification Section” of this Application. 1.4 Test Facility All of the tests are performed at: Keyway Technology Co.,Ltd. located at Baishun Industrial Zone, Zhangmotou Town, Dongguan, Guangdong, China 523638. This test facility and site measurement data have been fully placed on file with the FCC, test firm registration nu…

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Bandwidth Plot A TDS Ref 102 dBμVAtt 25 dB Center 314.9564 MHzSpan 200 kHz20 kHz/ 3DB RBW 10 kHz VBW 30 kHz SWT 2.5 ms AC 1 PK VIEW 26.Aug 12 00:05 10 20 30 40 50 60 70 80 90 100 1 Marker 1 [T1 ] 61.00 dBμV 314.932000000 MHz 2 Delta 2 [T1 ] -0.21 dB 48.800000000 kHz D1 81.04 dBμV D2 61.04 dBμV 20dB bandwidth = 48.8kHz 0.25% of the center frequency = 314.9564MHz x 0.25% = 787.391kHz > 48.8kHz Timing Ref 102 dBμVAtt 10 dB * A TDS PS 3DB RBW 3 MHz VBW 10 MHz SWT 5 s AC Center 315 MHz500 ms/ *1 PK VIEW 10.Apr 12 18:19 10 20 30 40 50 60 70 80 90 100 1 Marker 1 [T1 ] 87.20 dBμV 1.090000 s 2 Delta 2 [T1 ] 0.37 dB 190.000000 ms The controller is a manually operated transmitter, it employs a switch that will automatically deactivate the transmitter within not more than 5 seconds of being released. Duty Cycle: Att 10 dB * A AC RBW 1 MHz * VBW 3 MHz Ref 0 dBm Center 315 MHz5 ms/ SWT 50 ms * 3DB *1 PK VIEW -100 -90 -80 -70 -60 -50 -40 -30 -20 -10 0 1 Marker 1 [T1 ] -29.24 dBm 17.300000 ms 2 Delta 2 [T1 ] -45.28 dB 27.200000 ms 3 Delta 3 [T1 ] -0.56 dB 3.100000 ms Att 10 dB * A AC RBW 1 MHz * VBW 3 MHz Ref 0 dBm Center 315 MHz1 ms/ SWT 10 ms * 3DB *1 PK VIEW -100 -90 -80 -70 -60 -50 -40 -30 -20 -10 0 1 Marker 1 [T1 ] -28.56 dBm 3.420000 ms 2 Delta 2 [T1 ] -0.27 dB 300.000000 μs Duty Cycle: 20lg[(3.1+17x0.3)/27.2]=20lg0.3015=-10.4

Below 1GHz： Above 1GHz ：