IN2TX16Ceiling fan and lamp remote control.

Hunter Fan Company

Click to zoom

Application Details

Equipment Class: DSC - Part 15 Security/Remote Control Transmitter
Date of Grant: Aug 25, 2002
Application Purpose: Original Equipment
Date of Application: Aug 25, 2002
Equipment Note: Ceiling fan and lamp remote control.
Frequency Range: 350.00000000 - 350.00000000
Company: Hunter Fan Company
Country: United States

Documents & Files

Select a file to view

Document Text

Text extracted from the exhibit documents filed with the FCC. Open a document above to read the original.

Users Manual

© 2001 Hunter Fan Company141521-01 9-4-2001 Hunter Fan Company Remote Ceiling Fan & Light Control Transmitter Model: 84592 Transmitter Battery: 12 V, Type 23A, MN-21 or equivalent Receiver Model: 85068 Ratings: 120 VAC, 60 Hz, 1.0 Amp Fan 300 Watts incandescent light Read and Save these Instructions Caution: Risk of Electrical Shock! All wiring must be performed in accordance with national and local electrical codes. If you are unfamiliar with the wiring codes, you should use a qualified electrician. To avoid over heating and possible damage to other equipment, do not install to control a receptacle, fluorescent light fixture, motor operated appliance, or transformer-supplied appliance. Use only to control one paddle-blade ceiling fan and incandescent light fixture. Notes: 1. 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. 2. 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 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. Note: Any changes or modifications to the transmitter or receiver not expressly approved by Hunter Fan Company may void one’s authority to operate this remote control. 3. For use only with electrically reversible ceiling fans rated at 1.0 amp or less, and fan incandescent light kits rated at 300 watts or less. 4. Not for use with shaded-pole or nonreversible motors. Not recommended for use with the Hunter Original®. Before Installing the Control: 1. Use the pull-chain switch to set the fan speed to the HIGH position before installation. Note: Do not use the pull-chain to change the fan speed after installation, as damage to your ceiling fan or control may result. The speed of the fan should only be changed by the control. 2. Set the ceiling fan light kit to the ON position before installation. The light level should only be changed by the control. Receiver Installation: 1. Disconnect the power to the ceiling fan and light kit at the main electric panel. Remove fuse or move circuit breaker to the OFF position. Turn off wall switch. 2. IMPORTANT! Before installing this control, change the factory default jumper switch settings to your own unique code. Refer to Figure 1. Using small pliers or tweezers, pull out one or more of the three jumper switches by clamping on the small metal strip. Place the jumper switches in the desire spots. Be sure the jumper switch positions of the transmitter and receiver match, or the ceiling fan will not function. Select different combinations of jumper switches to prevent misoperation due to other remote control fans, garage door openers, etc. Figure 1 - Jumper Switches 3. Install the ceiling fan according to its instructions, up to the point of making the electrical connections. Note: When installing this remote control on the fan, be sure to cut and strip the fan leadwires to leave 6 1/2” outside of the hanger pipe. 4. Use the two large wire nuts supplied to connect the receiver and house wiring, then use the three small wire nuts supplied to connect the receiver and ceiling fan wiring. Refer to the Wiring Diagram in Figure 2. Figure 2 - Wiring Diagram 5. Install receiver as shown in Figure 3. Line up the slots on the receiver with the ceiling plate. Be sure to push wire connections from the ceiling back up through the hole in the ceiling plate. Wires attaching from the ceiling plate to the fan should be placed inside the canopy under the Transmitter Back Jumper Switch Jumper Switch Receiver Back Light Kit Fan Common Antenna 120 V AC Power In Black Main White Main WhiteBlackBlack/ White 41521-01 9-4-20012© 2001 Hunter Fan Company receiver. Once the receiver is installed, continue with the appropriate instructions from the fan installation manual to finish installing the fan. Figure 3 - Installing Receiver Transmitter Installation: 1. Install a 12 volt alkaline battery inside the hand-held transmitter after setting the jumper switches to match the jumper switches in the receiver. 2. Mount the remote holder over the ceiling fan’s wall switch using the existing wall plate screws. Refer to Figure 4. 3. The transmitter can be placed on the remote holder for convenience or safekeeping. Figure 4 - Remote Holder Assembly Testing the Control: Warning! •Do not use the pull chain to operate the light. Pulling the chain while power is applied can damage the receiver. It is recommended to shorten the pull chain(s) to prevent accidental use. •Do not use the pull chain switch to change speeds. Pulling the chain while power is applied can damage the receiver or ceiling fan. 1. When the installation is complete, restore power at the main electrical panel. Then, turn on the wall switch. The light kit should turn ON. If the light remains OFF, turn off the power at the wall switch. Pull the light kit’s pull chain to turn the light ON. Turn the wall switch back ON. 2. Press the re…

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

Block Diagram

LCD Fan & Light Remote Control Transmitter Block Diagram Description: The top box of the diagram below represents all of the potential keys that may be pressed for the LCD remote transmitter. Pressing any key generates an encoded PCM code word which will modulate on a 350 MHz RF carrier for transmission. The encoded PCM code word is obtained from Mircocontroller U1 and is ASK modulated by the RF oscillator formed by transistor Q3. Mircocontroller U1 also provides four selectable security bits which can be set by the user. The frequency is formed by SAW resonator SAW1 to 350 MHz Antenna Loop Light Button Fan Button Reverse Button U1 MCU (NT6612) Q3 (MMBTH10LT1) ASK Modulator & Saw Resonator (350 MHz) LCD Fan & Light Remote Control RF Transmitter Coding Description: The International remote uses the following code words to modulate on a 350 MHz RF carrier by using ASK modulation. Code words format: 0001 + xxxx + bbbb + s + d + ff header dip_code brightness light on/off fan direction fan speed 0000:100% 0:on 0: reverse 00:HI 0001: 95% 1:off 1: normal 01:ME .· 10:LO .· 11:OFF .· · 1111: 25% Code “0” is represented as: 0.42 ms 0.21ms Code “1” is represented as: 0.21ms 0.42ms The interval between two code words is about 5.36ms. LCD Fan & Light Remote Control Receiver Block Diagram Description: Refer to the block diagram of the LCD remote receiver below. Power is supplied to the receiving and control circuits through a 5-Volt regulator U2, which is not shown in the diagram. Transistor Q1 is the front amplifier to amplify the signal received from the monopole antenna. Transistor Q2 is the super-regenerative receiving stage, whose frequency can be factory tuned by coil L2. Op-Amp U1 is configured as the detector. Microcontroller U3 converts the PCM data signal and outputs 4 data bits to perform the desired actions to control the fan speed and light bulb brightness. Microcontroller U3 also provides four selectable security bits which can be set by the user and must match that of the hand-held remote transmitter to be a valid command. Monopole Antenna RF front Amp Q1 (MMBTH10LT1) Super-regenerative stage Q1 (MMBTH10LT1) Detector Op-amp U1 (LM358) Microcontroller U3 (S3C9454) Fan Speed Control Light Brightness Control

ID Label/Location Info

Full Scale U.S. - FCC / CANADA Hunter Fan Co. Memphis, TN Part No: 84592 -## FCC ID: IN2TX16 Made in China Freq: 350 MHz Hunter Fan Co. Memphis, TN Part No: 84592 -## FCC ID: IN2TX16 Made in China CANADA TBD Freq: 350 MHz

Operational Description

Test Report

Project: 02RT8928 File: MC1324 Report: 020247 Date: July 24, 2002 Model: 84592 Test Report On Electromagnetic Compatibility Testing Hunter Fan Co Memphis, TN Copyright  2002 Underwriters Laboratories Inc. Underwriters Laboratories Inc. authorizes the above-named company to reproduce this Report provided it is reproduced in its entirety. Project: 02RT8928 Underwriters Laboratories, Inc. Issued: 07/24/02 File: MC1324 Test Report on Electromagnetic Compatibility Page 2 of 32 Test Report: 020247 Test Report Details: Tests Performed By: Underwriters Laboratories Inc. 12 Laboratory Drive Research Triangle Park, NC 27709 Tests Performed For: Hunter Fan Co 2500 Frisco Avenue Memphis, TN 38114 Applicant Contact: Mr. Robert Davis Safety and Test Engineer - International Voice: +1 (901) 248-2212 Fax: +1 (901) 248-2382 Test Report Number: 020247 Test Report Date: July 24, 2002 Product Type: RF Ceiling Fan/Lamp Remote Control Model Number: 84592 Sample Serial Number: Not Serialized Sample Tag Number: S02LB365 EUT Category: Transmitter - Low Power EUT Type: Hand Held Sample Receive Date: July 10, 2002 Testing Start Date: July 11, 2002 Date Testing Complete: July 19, 2002 Underwriters Laboratories Inc. reports apply only to the specific samples tested under stated test conditions. All samples tested were in good operating condition throughout the entire test program. It is the manufacturer's responsibility to assure that additional production units of this model are manufactured with identical electrical and mechanical components. Underwriters Laboratories Inc. shall have no liability for any deductions, inferences or generalizations drawn by the client or others from Underwriters Laboratories Inc. issued reports. This report shall not be used to claim, constitute or imply product certification, approval, or endorsement by NVLAP, A2LA, or any agency of the US government. This report may contain test results that are not covered by the NVLAP or A2LA accreditation. The scope of accreditation is limited to the specific tests that are listed on the NVLAP and/or A2LA certificates provided at the end of this report. Project: 02RT8928 Underwriters Laboratories, Inc. Issued: 07/24/02 File: MC1324 Test Report on Electromagnetic Compatibility Page 3 of 32 Test Report: 020247 Summary of Testing: Test Test Name Comply Does Not See # Test Requirement/Specification Comply Remark 1 Radiated Disturbance Emissions - 9 kHz to 30 MHz X - 47 CFR Part 15, Subpart C / 47 CFR Part 15, Subpart C, Section 15.209 2 Radiated Disturbance Emissions - 30 MHz to 1000 MHz X - 47 CFR Part 15, Subpart C / 47 CFR Part 15, Subpart C, Section 15.209 and 15.231 3 Radiated Disturbance Emissions - Above 1 GHz X - 47 CFR Part 15, Subpart C / 47 CFR Part 15, Subpart C, Section 15.209 and 15.231 4 Radiated Disturbance Emissions - Occupied Bandwidth X - 47 CFR Part 15, Subpart C / 47 CFR Part 15, Subpart C, Section 15.231 5 Radiated Disturbance Emissions - Peak-to-Average Ratio X - 47 CFR Part 15, Subpart C / 47 CFR Part 15, Subpart C, Section 15.231 6 Radiated Disturbance Emissions - Restricted Bands X - 47 CFR Part 15, Subpart C / 47 CFR Part 15, Subpart C, Section 15.205 Remarks: 1) This device was tested and found to comply with the requirements of FCC Part 15.231. Where applicable the limits of 15.209 (General Limits) and 15.205 (Restricted Bands) are also met. 2) Results are considered applicable to Canadian requirements for Low-Powered Transmitters RSS-210. This device complies with section 6.1 (Momentarily Operated Devices). Conclusion : The tests listed in the Summary of Testing section of this report have been performed and the results recorded by Underwriters Laboratories Inc. in accordance with the procedures stated in each test requirement and specification. The test list was determined by the Applicant as being applicable to the Equipment Under Test. As a result, the subject product has been verified to comply or not comply as noted in the Summary of Testing with each test specification. The test results relate only to the items tested. Project: 02RT8928 Underwriters Laboratories, Inc. Issued: 07/24/02 File: MC1324 Test Report on Electromagnetic Compatibility Page 4 of 32 Test Report: 020247 Test Facilities: Test Location A) 10-Meter Anechoic Chamber (Industry Canada - IC 2953, NVLAP - 200246-0, VCCI - R-722) Constructed by Lindgren RF Enclosures, this room consists of a 17.9 by 12 by 8.3 m (inside clearance) shielded room lined with TDK absorber material. The walls, floor (conducting ground plane) and ceiling are constructed of double sided galvanized sheet steel supported by 19 mm thick particle board. The interior walls and ceiling are covered with 10 by 10 cm, 4.6 mm thick ferrite tiles and partially covered with polystyrene absorber cones. Removable floor tiles and cones covering the floor between the EUT and antenna are provided when RF immunity testing is performed. Room is provided with a 4.0 m diameter embedded turntable and a 1.2 by 2.1 m and 2.4 by 2.4 m double knife edge doors for access. Also, the room is fed electrical EUT power via permanently installed filters and is provided with a permanently mounted video surveillance camera. A remotely controllable antenna mast is located in the room for positioning the measuring antenna from 1 to 4 m above the ground plane. Test Location B) Compact Anechoic Chamber Constructed by Lindgren RF Enclosures, this room consists of a 6 by 3 by 2.9 m (inside clearance) shielded room lined with TDK absorber material. The walls, floor (conducting ground plane) and ceiling are constructed of double sided galvanized sheet steel supported by 19 mm thick particle board. The interior walls and ceiling are covered with 10 by 10 cm, 4.6 mm thick ferrite tiles and partially covered with polystyrene absorber cones. Removable floor tiles and cones covering the floor between the EUT and antenna are provided when RF immunity testing is performed. Room is provided with a 1.5 m diameter embedded turn…

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