B4SR24945FIND ONE FIND ALL (FOFA) REMOTE

Your FOFA Remote requires only 2 simple steps tobegin using it: If you just inserted the batteries, you are already insetup mode. To enter the setup mode at any othertime, press and hold the FIND button, then press andrelease button # 1, then release the FIND button. TheFOFA is in setup mode when the LED flashescontinuously and a warble beep is emitted.To set:• Press and release the FIND button.• Press the button (1 thru 6) to program the SET#. The FOFA will beep and the LED will flash morequickly. • Press the button (1 thru 6) to program the ITEM#.The FOFA Remote will beep to confirm your settings.The FOFA Remote beeps the number correspondingto the SET # and then, after a brief pause, beeps thenumber of times corresponding to the ITEM #.To program FOFA as Set 2, Item 5, for example, youwould:• Press and release the FIND button.• Press 2. This programs the SET number to 2. The LED flashes quickly. • Press 5. This programs the ITEM number to 5. The FOFA Remote beeps and flashes 2 times, pauses,and then beeps 5 times to confirm the setting. Important Notes:Removing the batteries will cause your FOFA Remoteto lose its setting. You will need to reprogram it usingthe steps above.If you do not program the FOFA Remote, it willrespond to every key press from another FOFA unit.However, the unprogrammed FOFA Remote willenter setup mode when you press FIND, then any #button on it. Using the FOFA Remote to Find Lost ItemsTo find an object with a missing FOFA Keyfobattached, simply press FIND on your FOFA Remote,then press the # key corresponding to the missing unitin that set.If the object is in range, the FOFA Keyfob on themissing object will begin to flash and beep. You canuse any FOFA to locate any other FOFA; hence thename, Find One, Find All!To find a missing item in another set of FOFAs, youwill need to reprogram one of your FOFAs to that set.Please see Programming your FOFA Remote.For best results, hold FOFA Remote with the LEDpointing away from you. Walk around while trying tofind the item you’re looking for while repeatedlypressing the appropriate button on the FOFA Remote.Reduce or eliminate noises so you can hear thebeeping FOFA Keyfob you are looking for.Keep FOFA Remote away from large metal objectsand other radios sources that might reduce its range,as do weak batteries also.Checking Your SetupYou can verify the SET and ITEM numbers of eachFOFA at any time. Press and hold the FIND button,then press and release button # 2, then release theFIND button. The LED flashes and beeps first toindicate the SET number, pauses, and then flashes andbeeps to indicate the ITEM number. For example, ifthe FOFA Remote you are checking is defined as SET1, ITEM 2, you would hear 1 beep, a pause, then 2more beeps. Care Instructions- Do not allow FOFA to become wet. Wipe dry immediately if it gets wet. - FOFA may be wiped with a damp cloth to clean.- Handle FOFA with care. Do not drop.The FCC wants you to knowThis device complies with Part 15 of the FCC Rules.Operation is subject to the following conditions: 1.This device may not cause harmful interference; 2.This device must accept any interference received,including interference that may cause undesiredoperation. This equipment generates and uses radiofrequency energy, and if not installed and usedproperly, that is, in strict accordance with themanufacturers instructions, it may cause interferenceto radio and television reception. It has been typetested and found to comply with the limits for remotecontrol devices in accordance with the specificationsin Sub-Parts B and C of Part 15 of FCC Rules, whichare designed to provide reasonable protection againstsuch interference in a residential installation.However, there is no guarantee that interference willnot occur in a particular installation. If this equipmentdoes cause interference to radio or televisionreception, which can be determined by unpluggingthe equipment, try to correct the interference by oneor more of the following measures.• Reorient the antenna of the radio/TV experiencing the interference. • Relocate the equipment with respect to the radio/TV.• Move the equipment away from the radio/TV.• Plug the equipment into an outlet on a different electrical circuit from the radio/TV experiencing theinterference. • If necessary, consult your local dealer for additional suggestions. The manufacturer is not responsible for any radio orTV interference caused by unauthorized modifica-tions to this equipment. Such modifications couldvoid the user’s authority to operate the equipment. 2. Programming your FOFA RemoteFOFA locators are expandable to 36 unique locators.How is this possible with only 6 buttons? You have 6sets of 6 items. This gives you the flexibility tocustomize your FOFA locators so that each person inthe family has a different set of FOFA’s.To set the FOFA Remote, you must first decide on the“SET” number and the “ITEM” number of eachFOFA Remote. Most first-time users select SET 1 andITEMS 1-6.1. Insert the BatteriesInsert 2 AAA alkalinebatteries in the batterycompartment on the backof the FOFA Remote. TheFOFA Remote will beepand immediately go intosetup mode. The LEDwill begin flashing toindicate that the FOFARemote is ready to beprogrammed. See step 2below, Programmingyour FOFA Remote.For setup and for findingup to 6 items. FIND 1. Insert the batteries.2. Program the FOFA SET and ITEMnumbers. FOFA R24945 1-2 FOFA R24945 2-2 Find One Find All (FOFA) Remote, Model R24945 P 1/2 Find One Find All (FOFA) Remote, Model R24945 P 2/2

IR Driver Buzzer 64K MCU MCU (EM78P153S) Block Diagram for R24945 RF Remote Key Matrix 433.92MHzTransmitter 433.92MHzTransmitter 433.92MHz 433.92MHz

Front Retlif Testing Laboratories, Test Report R-10947-1, X-10(USA), FCC ID B4SR2945 Page 1 of 2 Back Retlif Testing Laboratories, Test Report R-10947-1, X-10(USA), FCC ID B4SR2945 Page 2 of 2

Front Retlif Testing Laboratories, Test Report R-10947-1, X-10(USA), FCC ID B4SR24945 Page 1 of 3 Back Retlif Testing Laboratories, Test Report R-10947-1, X-10(USA), FCC ID B4SR24945 Page 2 of 3 RF Retlif Testing Laboratories, Test Report R-10947-1, X-10(USA), FCC ID B4SR24945 Page 3 of 3

X-10 Model R24945 Operational Description The model R24945 is a universal remote control used for consumer electronics devices. The device transmits when any of the buttons are depressed by the user. When a button is depressed the 433 MHz pulsed RF transmitter inside the R24945 transmits the appropriate pulse code to the receiver to control the consumer electronics device. In addition the device transmits to a key fob transmitter for the purpose of device locating. To further support the device locating feature the model R24945 contains a super-heterodyne receiver. This receiver is a ‘zero IF’ type with an L.O. frequency 1.8 MHz removed from the carrier.

R24945-50UJASCO FOFA H/SET,049,NPAC200505171EA 038010H11028PLAN WHITE LABEL (20X8MM)200505172EA 038010H11926PLAIN WHITE LABEL(15X6)MM200505171EA 083-20000010BUZZER 20MM (NF-20T-3.9A)200505171EA 183010H21620BATTERY DOOR200505171EA 185000H21384TOP CABINET,SILVER200505171EA 185000H21390BOTTOM CABINET200505171EA 275000H12103RUBBER KEYPAD200505171EA 391-60202020SCREW 2.3X10 PA, MS/ZP200505171EA 403011H10201CSPRING CONTACT200505171EA 851001H12290PCB ASSY,HE049200505171EA 055-10400000CAP-C 100N +8-2 25V Y5V200505122EA C1,3 057-10100019CAP-E 100U 20% 10V200505121EA C2 080001H100504MHZ RESONATOR W/2 CAP200505121EA Y1 210010H10010TRS-H9013200505121EA Q1 212107H10000DIODE-SI 1N4148200505121EA D1 220-00200180LED 3MM (RED DIFFUSED)200505121EA LED1 220-00200220IR EMITTING LED 5MM200505121EA IR1 240-10506011RES-CF 1M +/-5% 1/8W200505121EA R1 240-33106011RES-CF 330R +/- 5% 1/8W200505121EA R2 403011H10242ABATTERY CONTACT (-)200505121EA 403011H10243BATTERY CONTACT (+)200505121EA 851001H12290-APCB ASSY,DIE,HE049200505121EA 042010H11445APCB200505121EA 211328H10335-DIC DIE RC008-HE049200505121EA 851001H12291PCB ASSY RF RECEIVER200505171EA 038010H10513-2433 MC LABEL200505121EA 038010H11093PLAIN WHITE LABEL(20X5)MM200505121EA 042010H11446APCB200505121EA 076-10000012CAP-MCC 10P .25P NPO 0603200505124EA C10,26,34,T2 076-10300014CAP-MCC 10N 10% X7R 0603200505121EA C7 076-10400014CAP-MCC 100N 10% X7R 0603200505124EA C24,30,46,45 076-10500016CAP-MCC 1U +8-2 Y5V 0805200505122EA C4,14 076-10900012CAP-MCC 1P .25P NPO 0603200505122EA C21,41 076-12900012CAP-MCC 1P2 .25P NPO 0603200505121EA C9 076-15000023CAP-MCC 15P 5% NPO 0603200505121EA C32 076-15900012CAP-MCC 1P5 .25P NPO 0603200505122EA C8,25 076-18900012CAP-MCC 1P8 .25P NPO 0603200505121EA C44 076-22000014CAP-MCC 22P 10% X7R 0603200505121EA C37 076-30900012CAP-MCC 3P .25P NPO 0603200505121EA C36 076-30900013CAP-MCC 3P .25P N330 0603200505121EA CT1 076-35900012CAP-MCC 3P5 .25P NPO 0603200505121EA C27 076-40900012CAP-MCC 4P .25P NPO 0603200505123EA C1,31,33 076-47100023CAP-MCC 470P 5% NPO 0603200505122EA C3,5 076-50800012CAP-MCC 0P5 .25P NPO 0603200505121EA C43 076-56000014CAP-MCC 56P 10% X7R 0603200505121EA C28 076-68000023CAP-MCC 68P 5% NPO 0603200505121EA C2 076-70900012CAP-MCC 7P .25P NPO 0603200505121EA C42 076-82000023CAP-MCC 82P 5% NPO 0603200505121EA C12 080001H10060SAW RESONATOR 433.92MHZ200505121EA SAW1 160-18700008INDUCTOR 18NH 5% 0603 SMD200505121EA L3 160-33800001INDUCTOR 330NH 10%, 1/2W200505121EA L6 160-82700011INDUCTOR 82NH 2% 0603 SMD200505121EA L2 162089H10048COIL 3T5 ID=1.4 WD=0.4200505121EA L1 162089H10050COIL 10TR ID=1 WD=0.22200505121EA L5 209-00000003TRS-NPN 2SC3356 SMD200505122EA Q1,2 211328H10324IC EM78P153S OTP-ROM SMD200505121EA U3 211328H10327IC RX3310A SOP 18L200505121EA U1 241-10100003RES-TFC 100R 5% 1/10W0603200505121EA R13 241-10200003RES-TFC 1K 5% 1/10W 0603200505121EA R5 241-10400003RES-TFC 100K 5% 1/10W0603200505121EA R1 241-33100003RES-TFC 330R 5% 1/10W0603200505121EA R18 241-47000003RES-TFC 47R 5% 1/10W 0603200505121EA R12 241-47300003RES-TFC 47K 5% 1/10W 0603200505121EA R17 241-68100003RES-TFC 680R 5% 1/10W 0603200505121EA R10 241-68200003RES-TFC 6K8 5% 1/10W 0603200505123EA R9,11,15 354-12600000WIRE UL1007 #26 BLACK200505120.18M 358-60821001WIRE-JUMPER D=0.6MM200505125EA

1 2 3 4 5 6 78 ABCD 8 7 6 5 4 3 2 1 D CBA Title Number Revision Size A3 Date: 12-May-2005 Sheet of File: A:\KBFOFA_F.SCH Drawn By: OSC1 1 OSC2 2 FO 3 CPA 4 CPB 5 CPO 6 VSS 7 DATA 8 DIS 9 CPC 10 LIN 11 LFA 12 LFB 13 VIRF 14 VEE 15 VORF 16 MIXIN 17 VCC 18 U1 RX3310A C5 470P R1 100K VCC C4 1u C3 470P C2 68P C11 * R2 * C7 10N C10 15P C9 1P2 C8 1P5 C12 82P L3 18N L2 82N R5 1K L1 3T5 C1 4P Ct1 3P Ct2 10P VCC ANT 175MM FOFA REMOTE (RF TRANSCEIVER) R15 6K8 R9 6K8 R10 680R R11 6K8 R1247R R13 100R C22 1P C25 1P5 C27 3P5 C24 100N C26 10P C28 56P C30 100N C34 10P C32 15P C36 3P C31 4P SAW1 433.92MHz Q1 3356 Q2 3356 L5 10T5 L6 330N C23 * VCC PCB1 PCB2 C33 4P VCC R16 *R17 47K C37 22P C46 100N C14 1u R4 * 01 NOTE : ALL UNSPECIFIED RESISTOR AND CAPACITOR ARE USE 0603 TYPE SMD +5V GND RFO P50 1 P67 2 P66 3 VDD 4 GND 11 P53 12 P52 13 P51 14 P65 5 P64 6 P63 7 P62 8 P61 9 P60 10 U3 EM78P153S RFO SDA FIND MODE VCC C44 1P8 C43 0P5 C41 1P C42 7P C45 100N PCB : 042010H11446A ASSY : 851001H12291 BUZZER LED R18 330R

Retlif Testing Laboratories, Test Report R-10947-1, X-10 (USA), Inc., FCC ID: B4SR24945 Page 1 of 4 Technical Information APPLICANT MANUFACTURER Name: X10 (USA), Inc. Name: X-10 Electronics (Shenzhen) Co. Ltd. Address: 19823 58 th Place South Address: Together Rich Industrial Park B Sanwei Industrial District, Xixiang Town City, State, Zip: Kent, WA 98032 City, State, Zip: Baoan County, Shenzhen, China TEST SPECIFICATION: FCC Rules and Regulations Part 15, Subpart C, Para. 15.231 TEST PROCEDURE: ANSI C63.4:2003 TEST SAMPLE DESCRIPTION BRANDNAME(s): GE MODEL(s): R24945 FCC ID: B4SR24945 TYPE: Pulsed Transmitter POWER REQUIREMENTS: 2 AAA Alkaline Batteries (3 VDC) FREQUENCY OF OPERATION: 433.95 MHz APPLICABLE RULE SECTION: Part 15, Subpart C, Section 15.231 TESTS PERFORMED Para. 15.231(a), Radiated Emissions, Fundamental and Harmonics Para. 15.231(b), Radiated Emissions, Spurious Case Para. 15.231(b), Duty Cycle Determination Para. 15.231(c), Occupied Bandwidth Retlif Testing Laboratories, Test Report R-10947-1, X-10 (USA), Inc., FCC ID: B4SR24945 Page 2 of 4 TEST RESULTS 15.231 (a): This device transmits a control signal and is used as a remote control transmitter. 15.231 (a)(1) The transmitter is manually operated. Transmission ends within 5 seconds of deactivation. 15.231 (a)(3): The transmitter does not perform periodic transmissions or the transmitter performs periodic transmissions at predetermined intervals greater than 1 hour apart and are shorter than 1 second in duration. 15.231 (b): The fundamental field strength did not exceed 11,000 μV/M (Average) at a test distance of 3 meters. In addition, the requirements of section 15.35 for averaging pulsed emissions and for limiting peak emissions were met. The field strength of harmonic and spurious emissions did not exceed 1,100 μV/M (AVERAGE). 15.231 (c) The Bandwidth of the emission was no wider than 0.25% of the center frequency (1.085 MHz) as measured 20 db down from the modulated carrier. Retlif Testing Laboratories, Test Report R-10947-1, X-10 (USA), Inc., FCC ID: B4SR24945 Page 3 of 4 DETERMINATION OF FIELD STRENGTH LIMITS The field strength limits shown below are found in Section 15.231: Frequency Limit F1 = 260 3750 = L1 Fo = 433.95 MHz Lo F2 = 470 12500 = L2 The formula below was utilized to determine the limits: Limit = L1 + [(Fo-F1)(L2-L1)/(F2-F1)] Solving yields Fundamental Limit = 11,000 μV/M (AVERAGE) @ 3 Meters Harmonic Limit = 1,100 μV/M (AVERAGE) @ 3 Meters DUTY CYCLE DETERMINATION The unit’s RF output was directly coupled to the input of the spectrum analyzer. The analyzer was set for a frequency span of 0Hz. The sweep time was then adjusted in order to display one full pulse train. The transmitter on time was then summed and compared to the time for one full cycle in order to obtain the duty cycle. (See plots for additional information). Transmitter On Time =0.668 milliseconds (maximum) Transmitter Cycle Time =156.8 Milliseconds (100 ms maximum) Transmitter Duty Cycle =66.8 % CALCULATION 2 Large Pulses =4.4 milliseconds 52 x 1.2 ms (small pulse) =62.4 milliseconds 4.4+62.4=66.8 milliseconds Duty Cycle (0.668 x 100) =66.8 % Correction Factor =20 log (0.668)=-3.5 dB Retlif Testing Laboratories, Test Report R-10947-1, X-10 (USA), Inc., FCC ID: B4SR24945 Page 4 of 4 SPECTRUM ANALYZER DESENSITIZATION CONSIDERATIONS Due to the nature of the emissions being measured, care was taken to ensure that the resolution bandwidth of the spectrum analyzer was adequate to provide accurate measurements. The following formula was utilized: Setting pulse desensitization equal to zero and utilizing the minimum observed pulse width of 1200 μs yields a minimum required bandwidth of555.5 Hz. FCC specified bandwidths of 100 kHz and 1 MHz were utilized below and above 1GHz, respectively. GENERAL NOTES 1. All readings were taken utilizing a peak detector function at a test distance of 3 meters. 2. The duty cycle was applied to the peak readings in order to determine the average value of the emissions. 3. The frequency range was scanned from 30 MHz to4.34 GHz. All emissions not reported were more than 20 dB below the specified limit.

X-Axis Y-Axis Retlif Testing Laboratories, Test Report R-10947-1, X-10(USA), FCC ID B4SR2945 Page 1 of 2 Z-Axis Retlif Testing Laboratories, Test Report R-10947-1, X-10(USA), FCC ID B4SR2945 Page 2 of 2