B4Z-778A-SMOKESmoke Detector

1 ESL Universal Wireless Smoke Alarm/Detector 4300 Series Wireless Smoke Detector Figure 1 - Alarm/Detector Features Description The ESL smoke alarm/detector is a Learn Mode, wireless sensor that uses photoelectric technology with a self contained alarm siren, a low battery annunciator, and a status LED. The smoke alarm/detector is part of a security/ fire alarm system and communicates with the system control panel. Depending on the model, the smoke alarm/detector provides the following features: Self-diagnostics. The ESL Universal Series smokes monitor their own sensitivity and operational status. If the smoke alarm/detector drifts out of the UL listed sensitivity range or fails internal diagnostics, it extinguishes its LED and sends a trouble signal to the control panel. Base tamper switch sends a trouble signal transmission to the control panel when the smoke alarm/detector is removed from its mounting base. Integrated fixed 135°F temperature and rate of rise heat detector trips an alarm based on high temperature detected or rapidly rising temperature rate (15° minimum) (models 562STU and 572STU only). Transmitted Signal Outputs Depending on the model, the smoke alarm/detector transmits the following signals to the control panel: • Alarm • Alarm restore • Tamper Wireless ESL Universal Wireless Smoke Alarm/Detector NX Series Wireless Smoke Alarm/Detector U L  LISTED • Low battery • Trouble signal • Supervisory Selecting a Location Selecting a suitable location is critical to the operation of smoke alarms/detectors. This equipment should be installed in accordance with the National Fire Protection Association’s (NFPA) Standard 72. See Figure 2. 56X - UL 217 Smoke Alarm Series 57X - UL 268 Smoke Detector Series Installation Instructions LED Test/Silence button Sounder A-8-1.2.1.a Where to Locate the Required Smoke Alarms/Detectors in Existing Construction. The major threat from fire in a family living unit occurs at night when everyone is asleep. The principal threat to persons in sleeping areas comes from fires in the remainder of the unit. Therefore, a smoke alarm/ detector(s) is best located between the bedroom areas and the rest of the unit. In units with only one bedroom area on one floor, the smoke alarm/detector(s) should be located as shown in Figure 2 A. In family living units with more than one bedroom area or with more than one floor, more than one smoke alarm/ detector is required, as shown in Figure 2 B. In addition to smoke alarms/detectors outside of the sleeping areas, the installation of a smoke alarm/detector on each additional story of the family living unit, including the basement, is required. These installations are shown in Figure 2 C. The living area smoke alarm/ detector should be installed in the living room or near the stairway to the upper level, or in both locations. The basement smoke alarm/detector should be installed in close proximity to the stairway leading to the floor above. Where installed on an open-joisted ceiling, the alarm/detector should be placed on the bottom of the joists. The detector should be positioned relative to the stairway to intercept smoke coming from a fire in the basement before the smoke enters the stairway. Optional temperature sensor Copy of Preliminary 11/27/00 2 ESL Universal Wireless Smoke Alarm/Detector Dining Room Basement Bedroom Bedroom Living Room = Required smoke alarms/detectors = Additional smoke alarms/detectors required for new construction Figure 2 B - Alarm/Detector Placement Figure 2 A - Alarm/Detector Placement Figure 2 C - Alarm/Detector Placement Dining Room Kitchen Bedroom Bedroom Bedroom Living Room TV Room Dining Room KitchenBedroom Bedroom Bedroom Living Room A-8-1.2.1.b Where to Locate the Required Smoke Alarms/ Detectors in New Construction. All of the smoke alarms/detectors specified in A-8-1.2.1.a for existing construction are required and, in addition, a smoke alarm/detector is required in each bedroom. A-8-1.2.1.c Are More Smoke Alarms/Detectors Desirable? The required number of smoke alarms/detectors might not provide reliable early warning protection for those areas separated by a door from the areas protected by the required smoke alarms/detectors. For this reason, it is recommended that the householder consider the use of additional smoke alarms/detectors for those areas for increased protection. The additional areas include the basement, bedrooms, dining room, furnace room, utility room, and hallways not protected by the required smoke alarms/detectors. The installation of smoke alarms/detec- tors in kitchens, attics (finished or unfinished), or garages is not normally recommended, as these locations occasion- ally experience conditions that can result in improper operation. Important ! Regulations pertaining to smoke alarm/detector installa- tions vary from state to state. For more information, contact your local fire department or local authority having jurisdiction. In addition to NFPA 72, use the following location guide- lines to optimize performance and reduce the chance of false alarms from the alarm/detector: • Locate ceiling-mounted smoke alarms/detectors in the center of a room or hallway at least 4 inches from any walls or partitions. • Locate wall-mounted smoke alarms/detectors so the top of the alarms/detector is 4 to 12 inches below the ceiling. • Locate in a suitable environment as follows: - Temperature between 40°F (4.4°C) and100°F (37.8°C) - Humidity between 0 and 95% non-condensing • Locate away from air conditioners, heating registers and any other ventilation source that may interfere with smoke entering the alarm/detector. • Mount smoke alarms/detectors on a firm permanent surface, typically a stud or metal runner. • Locate away from large metallic objects. 3 ESL Universal Wireless Smoke Alarm/Detector 3. Making sure that the unit is removed from its base, put the panel in program mode/Learn Mode. 4. Remove the red plastic dust cover from the alarm/detector. The alarm/de…

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Interactive Technologies Inc 01/05/01 8:32 AM FCC ID: B4Z-778A-SMOKE C:\WINNT\Profiles\nelson\Desktop\FCC Documintation\Submittles\A Smoke\peices\BLOCK.DOC EXHIBIT C Block Diagram of Product Smoke Detector Circuitry 345MHz Osc RF Amp Micro Controller Sentrol Smoke DetectorITI Transmitter

Interactive Technologies Inc 01/05/01 8:34 AM FCC ID: B4Z-778A-SMOKE C:\WINNT\Profiles\nelson\Desktop\FCC Documintation\Submittles\A Smoke\peices\extern.DOC EXHIBIT B External Photographs

Interactive Technologies Inc 01/05/01 8:35 AM FCC ID: B4Z-778A-SMOKE C:\WINNT\Profiles\nelson\Desktop\FCC Documintation\Submittles\A Smoke\peices\id_label.DOC EXHIBIT A ID Label / Location

Interactive Technologies Inc 01/05/01 8:36 AM FCC ID: B4Z-778A-SMOKE C:\WINNT\Profiles\nelson\Desktop\FCC Documintation\Submittles\A Smoke\peices\intern.DOC EXHIBIT H Internal Photographs

Interactive Technologies Inc 01/05/01 8:38 AM FCC ID: B4Z-778A-SMOKE C:\WINNT\Profiles\nelson\Desktop\FCC Documintation\Submittles\A Smoke\peices\OP_DESC.DOC Product Description The product is a wireless smoke alarm (detector) used in conjunction with a wireless security alarm system. The smoke alarm unit monitors the environment for the presence of smoke, abnormally high temperature, or sudden increase in temperature. If any of these conditions, which are indicative of a fire, are found, the unit goes into alarm. In alarm the unit may, depending on the model, sound its internal siren and will transmit an alarm message to the security alarm panel. The panel will then sound its sirens, and call the monitoring station for help. While in alarm, the unit will transmit the alarm condition every minute to be sure the signal gets through. Normally the unit only transmits supervisory signals every hour. This product is the combination of a smoke alarm manufactured Sentrol, a division of SLC Technologies, and the transmitter manufactured by ITI. ITI has code imbedded in the microcontroller of the smoke detector to control the transmitter. The microcontroller used is a Motorola 68HC705P6. The RF circuit consists of a 345 MHz oscillator followed by an amplifier. The amplifier is turned on and off to modulate the carrier. EXHIBIT I Operational Description

Interactive Technologies Inc 01/05/01 8:59 AM FCC ID: B4Z-778A-SMOKE Page 1 of 21 C:\WINNT\Profiles\nelson\Desktop\FCC Documintation\Submittles\A Smoke\peices\FCC_REPT.DOC Interactive Technologies, Inc. Smoke Alarm B4Z-778A-SMOKE Certification Interactive Technologies Inc FCC_REPT.DOC 01/05/01 8:59 AM FCC ID: B4Z-778A-SMOKE Page 2 of 21 ESL 562 Smoke Alarm B4Z-778A-SMOKE 01/05/2001 Interactive Technologies, Inc. 2266 North Second Street North Saint Paul, MN 55109 (651) 777-2690 Interactive Technologies Inc FCC_REPT.DOC 01/05/01 8:59 AM FCC ID: B4Z-778A-SMOKE Page 3 of 21 1. INTRODUCTION4 2. STATEMENT OF COMPLIANCE4 3. LAB MEASUREMENTS DISCUSSION / TEST NOTES7 3.1 Test Notes7 3.1.1 Transmissions shall cease within 5 seconds of activation [ §15.231(a)(2) ]7 3.1.2 Supervisory Calculation [ §15.231(a)(3) ]9 3.1.3 Duty Cycle Correction Factor [§15.231(b)(2) and §15.35(c)]9 3.1.4 Bandwidth Measurement [ §15.231(c) ]12 3.1.5 Emissions Measurements16 3.1.5.1 Radiated Emissions Summary16 3.1.5.2 FCC Emissions Calculation16 3.1.5.2.1 Terms16 3.1.5.2.2 Example Calculation17 3.1.5.3 Radiated Emissions17 3.1.5.4 Forbidden Bands17 Interactive Technologies Inc FCC_REPT.DOC 01/05/01 8:59 AM FCC ID: B4Z-778A-SMOKE Page 4 of 21 1. Introduction This device is a wireless fire alarm transmitter for use in a wireless security system. The unit is self-contained and powered by two 3.0 Volt Lithium batteries. The transmitter’s frequency is crystal controlled and is not adjustable by the user. The device measures approximately 5′′ in diameter and 2.25′′ in height. The unit weighs approximately 8 ounces without batteries. We are requesting Certification under FCC Rules, Part 15, Subpart C, Paragraph 15.231. Please send comments/suggestions on the report format to [email protected]. 2. Statement of Compliance §2.907Certification This is an application for certification §2.911Application a)This is an application and has been filed electronically with form 731. b)All information required has been supplied. c)The applicant has signed the application (electronically). d)The technical data has been signed. (See Radiated Emissions) e)Applicant signature block on electronic form 731 completed by officer of the company or authorized company personnel. f) The appropriate fee has been paid electronically with VISA on 01/05/01. §2.915Grant This application demonstrates that all applicable technical standards have been met and a grant of this application will serve the public interest. §2.925Label Each piece of equipment for which authorization will be granted will be uniquely identified with “FCC ID: B4Z-778A-SMOKE.” The required statement will appear with the FCC ID on the product and, although not required, in the installation instructions. See Exhibit A, PDF file id_label.pdf Interactive Technologies Inc FCC_REPT.DOC 01/05/01 8:59 AM FCC ID: B4Z-778A-SMOKE Page 5 of 21 §2.947Measurement Procedure a)The measurement procedure follows ANSI C63.4 procedure. Procedural notes are contained in the laboratory report. d)A list of test equipment used is contained in the laboratory report. §2.948Description of Measurement Facilities Measurements were performed at TUV Testing Services Open Test Site. The FCC keeps a full description of the measurement facilities on file. TUV’s acceptance and approval is dated as December 5, 1993 in a letter received from the FCC. The address of the test facility is: TUV Product Service 19035 Wild Mountain Road Taylors Falls, MN 55084-1758 Phone: 651-638-0297 Contact:Joel Schneider Test Engineer in Charge See Exhibit F, PDF file test_pho.pdf for sketch of measurement setup §2.1033Application for Certification a)Form 731 has been electronically filed on 01/05/01. Items that did not apply were left blank. b)This technical report contains the following information where applicable. 1)Full name and mailing address of manufacturer and applicant for certification: Interactive Technologies Inc 2266 North Second Street North Saint Paul, MN 55109 2)FCC Identifier: B4Z-778A-SMOKE 3)Copy of installation instructions: See Exhibit G, PDF file: user_man.pdf 4)Brief Description of circuit functions and device operation: See Exhibit I, PDF file op_desc.pdf See Exhibit D, PDF file schemat.pdf for schematics (page 1) and parts placement (page 2) diagrams. Interactive Technologies Inc FCC_REPT.DOC 01/05/01 8:59 AM FCC ID: B4Z-778A-SMOKE Page 6 of 21 5) Block Diagram See Exhibit C, PDF file block.pdf. 6)Report of the measurements of radiation and conducted emissions: This document. 7)Photographs External: See Exhibit B, PDF file extern.pdf Internal: See Exhibit H, PDF file intern.pdf 8)Peripheral or Accessory devices: This is not applicable since this device is stand-a- lone product. 9) Transition Rules This application is not pursuant to the transition rules of §15.37 10)Emergency Broadcast decoding: This is not applicable to device in this application. 11)Application for direct sequence spread spectrum devices... This is not applicable to device in this application. 12)Application for scanning receivers... This is not applicable to device in this application. c)Composite Systems This is not applicable to device in this application. Interactive Technologies Inc FCC_REPT.DOC 01/05/01 8:59 AM FCC ID: B4Z-778A-SMOKE Page 7 of 21 3. Lab Measurements Discussion / Test Notes 3.1 Test Notes 3.1.1 Transmissions shall cease within 5 seconds of activation [ §15.231(a)(2) ] In the event of a smoke alarm, 10 packets are sent in the transmission. The packet duration is, 19.5 mS, see Duty Cycle Correction Factor [§15.231(b)(2) and §15.35(c)]. The time between packets is nominally 90 mS so the length of the longest transmission is: 10*20mS + 9*90mS = 1.10 seconds. So long as the fire alarm condition is present, the device will re-transmit every minute as allowed in §15.231(a)(4). The following plot shows an 10-packet transmission that concludes in less than 5 seconds. Interactive Technologies Inc FCC_REPT.DOC 01/05/01 8:59 AM FCC ID: B4…

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Interactive Technologies Inc 01/05/01 8:59 AM FCC ID: B4Z-778A-SMOKE Page 1 of 21 C:\WINNT\Profiles\nelson\Desktop\FCC Documintation\Submittles\A Smoke\peices\FCC_REPT.DOC Interactive Technologies, Inc. Smoke Alarm B4Z-778A-SMOKE Certification Interactive Technologies Inc FCC_REPT.DOC 01/05/01 8:59 AM FCC ID: B4Z-778A-SMOKE Page 2 of 21 ESL 562 Smoke Alarm B4Z-778A-SMOKE 01/05/2001 Interactive Technologies, Inc. 2266 North Second Street North Saint Paul, MN 55109 (651) 777-2690 Interactive Technologies Inc FCC_REPT.DOC 01/05/01 8:59 AM FCC ID: B4Z-778A-SMOKE Page 3 of 21 1. INTRODUCTION4 2. STATEMENT OF COMPLIANCE4 3. LAB MEASUREMENTS DISCUSSION / TEST NOTES7 3.1 Test Notes7 3.1.1 Transmissions shall cease within 5 seconds of activation [ §15.231(a)(2) ]7 3.1.2 Supervisory Calculation [ §15.231(a)(3) ]9 3.1.3 Duty Cycle Correction Factor [§15.231(b)(2) and §15.35(c)]9 3.1.4 Bandwidth Measurement [ §15.231(c) ]12 3.1.5 Emissions Measurements16 3.1.5.1 Radiated Emissions Summary16 3.1.5.2 FCC Emissions Calculation16 3.1.5.2.1 Terms16 3.1.5.2.2 Example Calculation17 3.1.5.3 Radiated Emissions17 3.1.5.4 Forbidden Bands17 Interactive Technologies Inc FCC_REPT.DOC 01/05/01 8:59 AM FCC ID: B4Z-778A-SMOKE Page 4 of 21 1. Introduction This device is a wireless fire alarm transmitter for use in a wireless security system. The unit is self-contained and powered by two 3.0 Volt Lithium batteries. The transmitter’s frequency is crystal controlled and is not adjustable by the user. The device measures approximately 5′′ in diameter and 2.25′′ in height. The unit weighs approximately 8 ounces without batteries. We are requesting Certification under FCC Rules, Part 15, Subpart C, Paragraph 15.231. Please send comments/suggestions on the report format to [email protected]. 2. Statement of Compliance §2.907Certification This is an application for certification §2.911Application a)This is an application and has been filed electronically with form 731. b)All information required has been supplied. c)The applicant has signed the application (electronically). d)The technical data has been signed. (See Radiated Emissions) e)Applicant signature block on electronic form 731 completed by officer of the company or authorized company personnel. f) The appropriate fee has been paid electronically with VISA on 01/05/01. §2.915Grant This application demonstrates that all applicable technical standards have been met and a grant of this application will serve the public interest. §2.925Label Each piece of equipment for which authorization will be granted will be uniquely identified with “FCC ID: B4Z-778A-SMOKE.” The required statement will appear with the FCC ID on the product and, although not required, in the installation instructions. See Exhibit A, PDF file id_label.pdf Interactive Technologies Inc FCC_REPT.DOC 01/05/01 8:59 AM FCC ID: B4Z-778A-SMOKE Page 5 of 21 §2.947Measurement Procedure a)The measurement procedure follows ANSI C63.4 procedure. Procedural notes are contained in the laboratory report. d)A list of test equipment used is contained in the laboratory report. §2.948Description of Measurement Facilities Measurements were performed at TUV Testing Services Open Test Site. The FCC keeps a full description of the measurement facilities on file. TUV’s acceptance and approval is dated as December 5, 1993 in a letter received from the FCC. The address of the test facility is: TUV Product Service 19035 Wild Mountain Road Taylors Falls, MN 55084-1758 Phone: 651-638-0297 Contact:Joel Schneider Test Engineer in Charge See Exhibit F, PDF file test_pho.pdf for sketch of measurement setup §2.1033Application for Certification a)Form 731 has been electronically filed on 01/05/01. Items that did not apply were left blank. b)This technical report contains the following information where applicable. 1)Full name and mailing address of manufacturer and applicant for certification: Interactive Technologies Inc 2266 North Second Street North Saint Paul, MN 55109 2)FCC Identifier: B4Z-778A-SMOKE 3)Copy of installation instructions: See Exhibit G, PDF file: user_man.pdf 4)Brief Description of circuit functions and device operation: See Exhibit I, PDF file op_desc.pdf See Exhibit D, PDF file schemat.pdf for schematics (page 1) and parts placement (page 2) diagrams. Interactive Technologies Inc FCC_REPT.DOC 01/05/01 8:59 AM FCC ID: B4Z-778A-SMOKE Page 6 of 21 5) Block Diagram See Exhibit C, PDF file block.pdf. 6)Report of the measurements of radiation and conducted emissions: This document. 7)Photographs External: See Exhibit B, PDF file extern.pdf Internal: See Exhibit H, PDF file intern.pdf 8)Peripheral or Accessory devices: This is not applicable since this device is stand-a- lone product. 9) Transition Rules This application is not pursuant to the transition rules of §15.37 10)Emergency Broadcast decoding: This is not applicable to device in this application. 11)Application for direct sequence spread spectrum devices... This is not applicable to device in this application. 12)Application for scanning receivers... This is not applicable to device in this application. c)Composite Systems This is not applicable to device in this application. Interactive Technologies Inc FCC_REPT.DOC 01/05/01 8:59 AM FCC ID: B4Z-778A-SMOKE Page 7 of 21 3. Lab Measurements Discussion / Test Notes 3.1 Test Notes 3.1.1 Transmissions shall cease within 5 seconds of activation [ §15.231(a)(2) ] In the event of a smoke alarm, 10 packets are sent in the transmission. The packet duration is, 19.5 mS, see Duty Cycle Correction Factor [§15.231(b)(2) and §15.35(c)]. The time between packets is nominally 90 mS so the length of the longest transmission is: 10*20mS + 9*90mS = 1.10 seconds. So long as the fire alarm condition is present, the device will re-transmit every minute as allowed in §15.231(a)(4). The following plot shows an 10-packet transmission that concludes in less than 5 seconds. Interactive Technologies Inc FCC_REPT.DOC 01/05/01 8:59 AM FCC ID: B4…

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Interactive Technologies Inc 01/05/01 8:38 AM FCC ID: B4Z-778A-SMOKE C:\WINNT\Profiles\nelson\Desktop\FCC Documintation\Submittles\A Smoke\peices\TEST_PHO.DOC 0.8 Meters EUT Receiving Antenna 3 Meters EXHIBIT F Test Setup Sketch for Radiated Emissions 1 Meter