
Text extracted from the exhibit documents filed with the FCC. Open a document above to read the original.
5894PI-1 Cont. Industry Canada No.: CANADA: 1748A-5894PI1 REFER TO THE INSTALLATION INSTRUCTIONS FOR THE CONTROL WITH WHICH THIS DEVICE IS USED FOR LIMITATIONS OF THE ENTIRE ALARM SYSTEM. FCC STATEMENT 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.CFS8DL5894PI-1 FEDERAL COMMUNICATIONS COMMISSION (FCC) Part 15 STATEMENT This equipment has been tested to FCC requirements and has been found acceptable for use. The FCC requires the following statement for your information: This equipment generates and uses radio frequency energy and if not installed and used properly, that is, in strict accordance with the manufacturer's instructions, may cause interference to radio and television reception. It has been type tested and found to comply with the limits for a Class B computing device in accordance with the specifications in Part 15 of FCC Rules, which are designed to provide reasonable protection against such interference in a residential installation. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause 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: โข If using an indoor antenna, have a quality outdoor antenna installed. โข Reorient the receiving antenna until interference is reduced or eliminated. โข Move the radio or television receiver away from the receiver/control. โข Move the antenna leads away from any wire runs to the receiver/control. โข Plug the receiver/control into a different outlet so that it and the radio or television receiver are on different branch circuits. If necessary, the user should consult the dealer or an experienced radio/television technician for additional suggestions. The user or installer may find the following booklet prepared by the Federal Communications Commission helpful: "Interference Handbook." This booklet is available from the U.S. Government Printing Office, Washington, DC 20402. The user shall not make any changes or modifications to the equipment unless authorized by the Installation Instructions or User's Manual. Unauthorized changes or modifications could void the user's authority to operate the equipment. ADEMCO LIMITED WARRANTY Alarm Device Manufacturing Company, a Division of Pittway Corporation, and its divisions, subsidiaries and affiliates ("Seller"), 165 Eileen Way, Syosset, New York 11791, warrants its products to be in conformance with its own plans and specifications and to be free from defects in materials and workmanship under normal use and service for 24 months from the date stamp control on the product or, for products not having an Ademco date stamp, for 12 months from date of original purchase unless the installation instructions or catalog sets forth a shorter period, in which case the shorter period shall apply. Seller's obligation shall be limited to repairing or replacing, at its option, free of charge for materials or labor, any product which is proved not in compliance with Seller's specifications or proves defective in materials or workmanship under normal use and service. Seller shall have no obligation under this Limited Warranty or otherwise if the product is altered or improperly repaired or serviced by anyone other than Ademco factory service. For warranty service, return product transportation prepaid, to Ademco Factory Service, 165 Eileen Way, Syosset, New York 11791. THERE ARE NO WARRANTIES, EXPRESS OR IMPLIED, OF MERCHANTABILITY, OR FITNESS FOR A PARTICULAR PURPOSE OR OTHERWISE, WHICH EXTEND BEYOND THE DESCRIPTION ON THE FACE HEREOF. IN NO CASE SHALL SELLER BE LIABLE TO ANYONE FOR ANY CONSEQUENTIAL OR INCIDENTAL DAMAGES FOR BREACH OF THIS OR ANY OTHER WARRANTY, EXPRESS OR IMPLIED, OR UPON ANY OTHER BASIS OF LIABILITY WHATSOEVER, EVEN IF THE LOSS OR DAMAGE IS CAUSED BY THE SELLER'S OWN NEGLIGENCE OR FAULT. Seller does not represent that the products it sells may not be compromised or circumvented; that the products will prevent any personal injury or property loss by burglary, robbery, fire or otherwise; or that the products will in all cases provide adequate warning or protection. Customer understands that a properly installed and maintained alarm may only reduce the risk of a burglary, robbery, fire or other events occurring without providing an alarm, but it is not insurance or a guarantee that such will not occur or that there will be no personal injury or property loss as a result. CONSEQUENTLY, SELLER SHALL HAVE NO LIABILITY FOR ANY PERSONAL INJURY, PROPERTY DAMAGE OR OTHER LOSS BASED ON A CLAIM THE PRODUCT FAILED TO GIVE WARNING. HOWEVER, IF SELLER IS HELD LI- ABLE, WHETHER DIRECTLY OR INDIRECTLY, FOR ANY LOSS OR DAMAGE ARISING UNDER THIS LIMITED WARRANTY OR OTHERWISE, REGARDLESS OF CAUSE OR ORIGIN, SELLER'S MAXIMUM LIABILITY SHALL NOT IN ANY CASE EXCEED THE PURCHASE PRICE OF THE PRODUCT, WHICH SHALL BE THE COMPLETE AND EXCLUSIVE REMEDY AGAINST SELLER. This warranty replaces any previous warranties and is the only warranty made by Seller on this product. No increase or alteration, written or verbal, of the obligations of this Limited Warranty is authorized. ยฌ1 l ALARM DEVICE MANUFACTURING CO. A DIVISION OF PITTWAY CORPORATION 165 Eileen Way, Syosset, NY 11791 Copyright ยฉ 1997 PITTWAY CORPORATION
To Whom It May Concern: The 5894PI-1 is identical to the 5894PI, with the exception that minor PCB changes were made to accommodate changes in the motion sensor, while these changes did not affect the layout of the rf circuitry, an antenna tuning cap did have to be changed. Please also note the label and label position are shown in the ' LABEL.pdf ' Exhibit. Since the label is molded into the plastic, and white on did not photograph well, it was decided to show you the drawing. Yours Sincerely, Greg Barbato
Dear Mr. Leimer, You Wrote: >To: Ken Addy, Alarm Device Manufacturing Company >From: Andy Leimer > [email protected] > FCC Application Processing Branch > >Re: FCC ID CFS8DL5894PI-1 >Applicant: Alarm Device Manufacturing Company >Correspondence >Reference Number: 24998 >731 Confirmation >Number: EA366975 > >1) Submit analyzer or oscilloscope plots of the timing > used to calculate the duty cycle correction factor. > This is needed for verification. > >2) Is this device battery operated? > I Reply: Item (1) Please see the next five pages, as they are actual plots of the messages, and an extra copy of exhibit 3-1 (page six) where we calculated the timing. Item (2) Yes it is a battery operated device. Please see page seven (schematic) and page eight (picture of battery s in battery holders). Best Regards, Greg Barbato for Ken Addy EXHIBIT 3-1 CFS8DL5894PI-1 5894PI-1 Duty Cycle Calculati on Message protocol, timing and duty cycle calculation. The data output is phase-encoded Manchester that has inherent 50% duty cycle and consists of 64 bits per word A supervision transmission is six identical words separated by (start to start) by nominal 125mSec (100 mSec min, 150 mSec max). Each message has a nominal data rate of 3.7 kb/s (3.2kb/s min to 4.2kb/s max). Therefore the duty cycle is calculation is as follows: The word format consists of 64 bits, The duration of each bit is 312.5 uSec max. The duty cycle over a 100 mSec measuring period is calculated as follows: Duty cycle = Actual RF transmission ON time / 100 mSec Actual transmission ON time = 64 bits X 50% X 312.5 uSec = 10 mSec Therefore duty cycle = 10 / 100 mSec = .10 = 10%, and peak to average field strength is 20 db. Total on-air time for a supervision transmission is: 64 X 312.5 uSec + (5 X 150 mSec) = 0.77 seconds In the case of an alarm transmission, the group of six transmissions is repeated twice, with the second group delayed from the first by a max time of 2 seconds. The worst case on-air time is 2 X (supervision time) + 2 = 3.54 seconds Summary: - Duty cycle = 10% On airtime = 3.54 seconds
EXHIBIT 1 CFS8DL5894PI-1 Functional Description. The 5894PI-1 is a battery powered portable transmitter and is part of a wireless alarm system. The 5894PI-1 uses a infrared sensor to indicate motion in a protected area. It is used in conjunction with a receiver (5881) indicate the motion event to the alarm system. These messages are transmitted at 345Mhz +/-82Khz using on-off keyed AM modulati on. The 5894PI-1 sends a regu lar supervision or check-in message, no more often than once per hour. It also sends a message initiated by the condition of the tamper switch.
EXHIBIT 2-1 CFS8DL5894PI-1 Circuit Description The tra nsmitt er section of the 5894PI-1 consists of Oscill ator Q7, R64/65/66/67,C13/17, and SAW YL1 is the FDA energy is coupled out via C31 to the PA Q11,R48/66, the output tank L1, C45 supply's energy to the PCB's copper trace antenna C66 tunes the antenna. Amplitude modulation is accomplished via Q9 &10. Q6 turns the Oscillator Q7 on and off.
EXHIBIT 3-1 CFS8DL5894PI-1 5894PI-1 Duty Cycle Calculati on Message protocol, timing and duty cycle calculation. The data output is phase-encoded Manchester that has inherent 50% duty cycle and consists of 64 bits per word A supervision transmission is six identical words separated by (start to start) by nominal 125mSec (100 mSec min, 150 mSec max). Each message has a nominal data rate of 3.7 kb/s (3.2kb/s min to 4.2kb/s max). Therefore the duty cycle is calculation is as follows: The word format consists of 64 bits, The duration of each bit is 312.5 uSec max. The duty cycle over a 100 mSec measuring period is calculated as follows: Duty cycle = Actual RF transmission ON time / 100 mSec Actual transmission ON time = 64 bits X 50% X 312.5 uSec = 10 mSec Therefore duty cycle = 10 / 100 mSec = .10 = 10%, and peak to average field strength is 20 db. Total on-air time for a supervision transmission is: 64 X 312.5 uSec + (5 X 150 mSec) = 0.77 seconds In the case of an alarm transmission, the group of six transmissions is repeated twice, with the second group delayed from the first by a max time of 2 seconds. The worst case on-air time is 2 X (supervision time) + 2 = 3.54 seconds Summary: - Duty cycle = 10% On airtime = 3.54 seconds
EXHIBIT 5-1 CFS8DL5894 Report of Measurements. Measurements were made at Ademco 's Measurement Facility at 160 Eileen Way , Syosset , NY 11791 , FCC Registration number : 90421. Measurements were made in accordance with the procedures and reporting requirements of ANSI C63.4-1992. The Test Set-Up (C63.4 section 10.1.3) is shown in the attached drawing. The sequence of testing (C63.4 section 10.1.7) for radiated emissions is as follows: A preliminary scan was conducted with the receiver antenna close to the EUT in order to identify the emission characteristics of the EUT (C63.4 section 8.3.1.1). The antenna and EUT were then placed at the proper separation with the EUT positioned on a non-conducting turntable. The EUT was rotated on the turntable to maximize the received signal strength, then the receiver antenna height was varied to further maximize the received reading. Thereafter, the device was again rotated to a peak output position and the antenna height was re-adjusted for maximum received signal. This procedure was re-iterated until there was no further increase in signal level. This procedure was performed with the EUT rotating in three orthogonal planes (C63.4 section 13.1.4.1) to generate a final maximum reading which is recorded on the radiated emissions result sheet. Similar measurements were made on the receiver to ensure compliance as an unintentional radiator. See Exhibit 6 for list of test equipment (C63.4 section 10.1.4). Note, Spectrum Analyzer resolution bandwidths set as follows; (Video Bandwidth set greater than RBW) - For occupied bandwidth measurements, RBW = 100kHz, (This is in accordance with the minimum RBW allowed by C63.4, which requires RBW greater than 5% of the FCC required occupied bandwidth spec of 0.25% of center frequency). - For radiated emissions below 1 GHz, the RBW = 100kHz. Detector function set to peak. - For radiated emissions above 1 GHz, the RBW = 1MHz. Detector function set to peak. OCCUPIED BANDWIDTH is shown on attached plot. RADIATED EMISSIONS are recorded on attached sheet.
Frequency (MHz) Antenna Polarity ( V-H ) Meter Reading (dB uV) Cable/Amp Factor ( dB ) Antenna Factor (dB/M) Converted Reading ( uV/M ) Duty Cycle ( % ) Corrected Reading ( uV/M ) Limit @ 3 Meter ( uV/M ) 30 H 10 729 345 H 74.33 2.316.1143,351.1 10 4,335.1 7,291 690 V 39.00 3.221.461,524.0 10 152.4 729 1035 V 37.17 3.925.472,123.3 10 212.3 500 1380 H 30.00 4.629.351,575.8 10 157.6 500 1725 V 28.17 5.331.301,731.8 10 173.2 729 2070 H 28.33 6.328.261,394.8 10 139.5 729 2415 H 29.00 6.829.531,847.1 10 184.7 729 2760 H 28.83 7.030.181,997.6 10 199.7 729 3105 H 28.33 7.430.762,111.0 10 211.1 729 3450 H 28.17 12.031.703,922.0 10 392.2 729 4000 H 10 729 February,03, 2003 GREG BARBATO KEN ADDY DATE:____________________ TESTED BY:_________________________APPROVED BY:________________________ ADEMCO 5894PI-1 (TRANSMITTER) TEST SAMPLE (model): _______________________________________________________________________________ TEST METHOD: ANSI C63.4-1992 TEST SPECIFICATION: FCC PART 15, SUBPART C. NOTES: 1) Fo= 345 MHZ 2) DETECTOR = PEAK. 3) FREQUENCY RANGE SCANNED TO 4 GHz. (METER READING +CABLE /AMP FACTOR +ANTENNA FACTOR) 20 4) CONVERTED READING = 10 5) CORRECTED READING = CONVERTED READING X DUTY CYCLE 6) SIX HIGHEST EMISSIONS RECORDED. ALARM DEVICE MANUFACTURING COMPANY 165 EILEEN WAY CFS8DL5894PI-1 SYOSSET, NY 11791 FCC ID#____________________
EXHIBIT 6 CFS8DL5894PI-1 Test Equipment list 1. Antenna: RGA-60 S/N: 6127 Cal. on: 05/30/02 Cal. due: 05/30/03 2. Antenna: Log Periodic S/N: 365 Cal. on: 06/30/02 Cal. due: 06/30/03 3. Spectrum Analyzer H. P. 8563E S/N: 3246A00232 Cal. on: 03/01/02 Cal. due: 03/01/03
EXHIBIT 6 CFS8DL5894PI-1 Test Equipment list 1. Antenna: RGA-60 S/N: 6127 Cal. on: 05/30/02 Cal. due: 05/30/03 2. Antenna: Log Periodic S/N: 365 Cal. on: 06/30/02 Cal. due: 06/30/03 3. Spectrum Analyzer H. P. 8563E S/N: 3246A00232 Cal. on: 03/01/02 Cal. due: 03/01/03
A Division of Pittway Corporation ยท Syosset, New York ยท United States
| # | Rule Parts | Frequency Range | Power Output |
|---|---|---|---|
| 1 | 15.231 | 345 MHz - 345 MHz | - |

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