ZFH-CO3345Home Security Wireless Sensor

Attention: This manual should be read prior to use and retained for further information. Wireless Carbon Monoxide Alarm Installation Guide GENERAL INFORMATION The Wireless Carbon Monoxide Alarm, part number 51000-001USA is a 3V battery powered wireless detector intended for use with wireless alarm systems. The detector consists of an electrochemical carbon monoxide sensor assembly coupled to a wireless transmitter. The Wireless Carbon Monoxide Alarm commu- nicates with the control panel and can send alarm, tamper and battery condition messages to the system’s receiver. Refer to the wireless system’s instruction for the maximum number of transmitters that can be supported. IMPORTANT: This detector must be tested and maintained regularly following NFPA 720 requirements. This device is designed to protect individuals from the acute effects of carbon monoxide exposure. It will not fully safeguard individuals with specifi c medical conditions. If in doubt consult a medical practitioner. WARNING This product is intended for use in ordinary indoor residential areas. It is not designed to measure compliance with Occupational Safety & Health Administration (OSHA) commercial and industrial standards. Contents of box: - Wireless Carbon Monoxide Alarm with base - Installation guide - Pack of screws and fi xings - Stickers as appropriate - 1 CR123A Panasonic battery The Wireless Carbon Monoxide Alarm contains a sounder which generates the ANSI S3.41 temporal 4 pattern in an alarm condition (see Table 1 for temporal 4 pattern). In alarm, a message is also sent to the control panel and the detector’s ID is displayed at t h e c o n s o l e . D u r i n g a n a l a r m c o n d i t i o n , p r e s s i n g t h e d e t e c t o r ’s h u s h b u t t o n w i l l s i l e n c e the sounder for fi v e m i n u t e s . T h e m o u n t i n g b a s e i n s t a l l a t i o n i s s i m p l ifi ed by the incorpo- ration of features compatible for both drywall fasteners (not supplied) and other methods. Tricoloured LED (green, yellow, red) and a sounder on the detector provide local visual and audible indication of the detector’s status as listed in Table 1. During initial power-up the LED blinks alternately green, yellow then red. It takes about 60 seconds for the detector’s CO sensor to stabilize. After power-up has completed and the detector is functioning normally, the green LED blinks once every 12 seconds. Table 1. Detector status and indication Detector Trouble: When the sensor supervision is in trouble condition, the yellow LED blinks once every six seconds and there is a chirp every 45 seconds. After 12 hours the panel will display a loss of supervision message. Detector end of life feature: When the detector has reached the end of its life, the yellow LED blinks once every 23 seconds and there is a chirp every 45 seconds. After 12 hours the panel will display a loss of supervision message. This indicates that the CO sensor inside the detector has passed the end of its life and the detector must be replaced. The detector lifespan is fi ve years from the date of manufacture. Refer to DETECTOR REPLACEMENT section. Low Battery Detection: The Wireless Carbon Monoxide Alarm is powered by a single 3-volt CR123A Panasonic Lithium battery (included). The detector regu- larly checks for a low battery. If a low battery is detected, the transmitter sends a low battery message to the control panel, which displays the detector’s ID at low battery. In addition, the yellow LED of the detector will blink every 12 seconds. The detector’s sounder will chirp every 45 seconds (yellow LED continues to blink) until the battery is replaced. Pressing the hush button will silence the chirps for 12 hours, if no other trouble conditions exist. The battery should be replaced WHEN the chirps begin. Be sure to replace the battery with a fresh one. Unauthorized changes or modifi cations could void the user’s authority to operate the equipment. BATTERY INSTALLATION AND REPLACEMENT To replace the battery: 1. Remove the detector from its mounting base by twisting the detector counter- clockwise. Remove and dispose of the battery according to your local regulations. 2. To ensure proper power-down sequence, wait a minimum of 20 seconds before installing new battery. 3. Install a new 3-volt CR123A Panasonic Lithium battery (available from your Panasonic dealer) in the battery compartment. Follow the polarity diagram inside the compartment. If the battery is incorrectly inserted please remove gently with a non-conductive tool and correctly reinsert. 4. Reinstall the detector onto the mounting base by turning the detector clockwise. 5. After the power-up sequence the green LED should blink about once every 12 seconds to indicate normal operation. If the battery is not installed correctly, the detector will not operate and the battery may be damaged. If the detector does not power-up, check for correct battery installation and for a fully charged battery. CONSTANT EXPOSURES TO HIGH OR LOW TEMPERATURES OR HIGH HUMIDITY MAY REDUCE BATTERY LIFE. Fig 1. Wireless Carbon Monoxide Alarm PROGRAMMING Before testing the detector, the internal wireless transmitter must be programmed into the Control Panel. 1. Refer to the Control Panel’s instructions to program the receiver with the CO detector’s serial number (TX ID from the label). 2. Press the detector’s TEST/HUSH button for 4 seconds. The detector will perform a sounder test, a sensitivity test, and send a test signal to the Control Panel. 3. Verify that the signal was received by the Control Panel. 4. Exit Control Panel programming before testing the CO detector. MOUNTING THE DETECTOR Note: These alarm devices should only be installed by a competent engineer. First, determine the best location for the detector, one that provides proper carbon monoxide detection (see Figure 2 for suggested detection locations) . Proper Carbon Monoxide Detection Location Wall-mounted detectors should be positioned at least as …

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2GIG-CO-2-345 5043-01 PCA BLOCK DIAGRAM U1 MICRO- PROCESSOR PIC 12F635 STATUS [U2 TRANSMITTER IC MAX 7044

ZFH-CO3345 4/10/2011. 12/31/11

Theory of Operation The 51000-001 wireless CO detector is a low power wireless transmitter which is intended to operate on a single fixed frequency of 345.000MHz. This device operates from 3 volts DC, supplied by the Apollo CO detector CR123A battery. The Apollo CO Detector has four status bits to indicate the status of the sensor assembly. The device will send a status message via ASK data transmission on a frequency of 345.000MHz: a) At 70 minute intervals, for supervisory purposes to assure security system integrity. b) When status changes to a fault condition for more than 5 seconds. c) When status changes to a restore condition Refer to the schematic diagram and block diagram with the following description. The processor, U1 runs on an internal oscillator which does not require an external crystal or ceramic resonator. U1 monitors the state of the status inputs (pins 3 through 6 of J1). U1 also generates the codes sent to U2 using Manchester coding with a 50 % duty cycle. All of the messages sent are by designed to be less than 10 mS of transmitter “on” time in any 100mS period for power averaging purposes. If a), b), or c) (outlined above) occurs, U1 will transmit ASK data via U2 as follows: 1. The data line from pin 2 of U1, which is connected to pin 6 of U2, will toggle high and then low. This will cause U2 to turn on and start its internal 10.78125 MHz crystal reference oscillator which is connected to crystal X1. Within 200 to 300 uS of turning on, the 345.000MHz PLL synthesizer inside U3 will be locked and stable. 2. After the data line is held low for 500 uS as described above, and the PLL is stable, U1 will then begin to send data to U2. When pin 6 of U2 goes high, the 345.000MHz PA stage will be enabled and transmit RF from pin 4 of U2 until pin 6 of U2 is set low again by pin 5 of U1. 3. When the data input pin 6 goes low, U2 will disable it’s PA section and stop transmitting RF from pin4, but U2 will remain on and it’s PLL will remain locked and ready to transmit when the data line goes high again. 4. This process described in 2 and 3 above is repeated thorough each data transmission. 5. After the data transmission is completed, Pin 6 is held low. U2 will return to the sleep mode 6.5 mS later. 6. Steps 1 thru 5 will repeat as needed for additional packet transmissions. Components L1, L2, C8, C9, C10, and C11 provide impedance matching and harmonic rejection between U2 and the PCB mounted wire loop antenna. X1 provides frequency reference for U2. This device does not have any adjustments which can be changed by the user. The loop antenna generates an H field, with some E field utilizing the main PCA of the Apollo detector and battery for additional ground. U2 is an integrated circuit transmitter chip, with a output frequency fixed at 32 times the crystal reference frequency. The output circuit is an open drain operated in class c mode. The power output is controlled by the voltage at TP1. A resistor in the antenna circuit limits the radiated field.

DesignatorCommentQuantityDescriptionFootprint C1, C5470PF2CapacitorCC0603 C2, C4, C7, C130.1UF4CapacitorCC0603 C32.2PF1CapacitorCC0603 C61NF1CapacitorCC0603 C82.2PF1CapacitorR0603 C92.4PF1CapacitorCC0603 C106.0PF1CapacitorCC0603 C1115PF1CapacitorCC0603 J1HEADER,6PIN1HDR,6PIN,.025SQX.1SP,TINHDR1X6 L133nH1INDUCTR,CHIP,XXXNH,5%,0603CSR0603 L2100nH1INDUCTR,CHIP,XXXNH,5%,0603CSR0603 P1PROGRAM1Header, 5-PinHDR1X5 R2, R4, R6RES060331K, RES0603R0603 R3, R5, R7, R8, R9, R10, R111K7RES0603R0603 R121.0 OHM1RES0603R0603 REV471RES0603R0603 TP7RF TEST1SocketPIN1 U1PIC12F635-I/SN18 BIT MPUSOIC-SN8_N U2MAX704418-P VERNP1RES0603R0603 X1187-06631XTAL-SMD_3.5*6 LibRef CAPN0603 CAPN0603 CAPN0603 CAPN0603 CAPN0603 CAPN0603 CAPN0603 CAPN0603 HEADER,6PIN INDCTR,0603 INDCTR,0603 Header 5 RES0603 RES0603 RES0603 RES0603 Socket PIC12F635-I/SN MAX7044 RES0603 CRYSTAL_0

1 1 2 2 3 3 4 4 DD CC BB AA 1 SECURE WIRELESS, INC. 5817 DRYDEN PLACE SUITE 104 CARLSBAD, CA. 92008 *1 Tx for Apollo C0 Head 5043-01A04 1/10/20112:14:13 PM T:\PROJECT\WIP\5043-01\5043-01-A04.SchDoc Title Size:Number: Date: File: Revision: SheetofTime: A4 XTAL1 1 GND 2 PAGND 3 PAOUT 4 CLKOUT 5 DATA 6 VDD 7 XTAL2 8 MAX7044 U2 13 24 10.78125 MHz X1 187-0663 GND 1 2 3 4 5 P1 GND VCC VCC VCC VCC GNDGND TP7 LOOP ANTENNA GND GNDGNDGND GNDGNDGND GNDGND GND GND GNDGND 1 of 1ACMB C3 value range 1.5 to 2.7 pF X1 dependent 1 4 3 2 5 6 J1 VDD 1 GP5/T1CKI/OSC1/CLKIN 2 GP4/T1G/OSC2/CLKOUT 3 GP3/MCLR/VPP 4 GP2/T0CKI/INT/C1OUT 5 GP1/C1IN-/ICSPCLK 6 GP0/C1IN+/ICSPDAT/ULPWU 7 VSS 8 U1 PIC12F635-I/SN 1K R7 1K R10 1K R8 1K R11 1K R9 1K R3 1K R4 1K R5 10 R2 82 R6 1.0 Ohm R12 NP VER 47 REV 100nHL2 33nH L1 0.1uF C7 1000pF C6 470pF C5 2.2pF C8 15pF C11 2.4pF +/- 0.1pF C9 6.0pF C10 0.1uF C4 470pF C1 0.1uF C2 2.2pF C3 0.1uF C13 TP1

DESIGN SPECIFICATION PAGE: 18 of 21 ISSUE: C DATE: 11 January 2011 Wireless CO Alarm for the USA (5460) REF: D-10-02 ISSUE A B C DATE 20/10/10 01/11/10 01/02/11 GENERATED BY J Cutler J Cutler J Cutler APPROVED- MARKETING APPROVED- SALES APPROVED- TECHNICAL APPROVED- MANUFACTURING RECORD OF CHANGE Issue A Paragraph Description of change Document First issued Issue B Paragraph Description of change 13 Removed the battery monitoring from wireless PCB 13 Specified the use of an in-line header 13.1 Updated header connections to show low battery signalling from Apollo side 13.2 Updated system diagram to show battery signalling direction 13.3 Added PCB outline Issue C Paragraph Description of change 13 Removed references to radio partner names DESIGN SPECIFICATION PAGE: 19 of 21 ISSUE: C DATE: 11 January 2011 Wireless CO Alarm for the USA (5460) REF: D-10-02 13 Radio sub-system (Radio partner) The wireless sub-system will be designed by a 3rd party radio partner and supplied to Apollo fully tested ready for installation into the product. The Radio sub-system will include the aerial and radio transmitter such that it complies with the PCB outline below. The radio sub-system will also include the radio signalling protocol compatible with 2gig wireless residential security system. The status of the CO detector will be read from the interface at regular intervals to ensure that transmissions to the panel comply with the required response times. The CO detector status is signalled through a 6 wire interface, power (2) and status flags (4). This will be in the form of a 6 way in line header. To minimise the possibility of an interconnect failure going unmonitored the input side should endeavour to use switched pull-ups from time to time to confirm that the active pin state is being read. 13.1 Specification Voltage 2.2V to 3.5V Ripple voltage 200mV Maximum standby current 20mA for 350ms every hour 13.2 Header connections Pin No. Connection Direction Signal 1 0V Apollo to Radio PCB Battery negative terminal 2 3V Apollo to Radio PCB Battery positive terminal 3 Alarm Apollo to Radio PCB 0=good, 1=alarm 4 Fault Apollo to Radio PCB 0=good, 1=fault 5 Tamper Apollo to Radio PCB 0=good, 1=tamper 6 Battery Low Apollo to Radio PCB 0=good, 1=battery DESIGN SPECIFICATION PAGE: 20 of 21 ISSUE: C DATE: 11 January 2011 Wireless CO Alarm for the USA (5460) REF: D-10-02 13.3 Detector functional diagram Amber LED Battery Wireless TX Comms Sub-system: [Wireless Message Scheme] [Wireless TX] Microcontroller State MC: [CO Algorithm] [Field Comms] [Sounder Temporal Pattern] [Battery monitoring] CO Sensor [Sensor interface] [Cell test] User Interface: [Test Switch] [Tamper Switch] [Red LED ] [Amber LED] [Green LED] Sounder [Switch Mode Supply] [Driver Circuit] [Piezo Sounder] CO Analogue CO Self Test Alarm Tamper Sw Fault Battery OK Radio partner Apollo Sounder On SMPU On Red LED Green LED Tamper SW Test Sw Factory test [Pin state signalling] [Gas test mode] DESIGN SPECIFICATION PAGE: 21 of 21 ISSUE: C DATE: 11 January 2011 Wireless CO Alarm for the USA (5460) REF: D-10-02 13.4 Radio sub-system PCB outline The outer edge of the PCB (the 47.50mm radius) has a 2mm no-go area for components around the complete arc. The shaded area may be changed from the current design to square it off or any other form as long as all modifications are within the areas where the shading and the current PCB outline intersect. Pin 1

This report is for the exclusive use of Intertek's Client and is provided pursuant to the agreement between Intertek and its Client. Intertek's responsibility and liability are limited to the terms and conditions of the agreement. Intertek assumes no liability to any party, other than to the Client in accordance with the agreement, for any loss, expense or damage occasioned by the use of this report. Only the Client is authorized to permit copying or distribution of this report and then only in its entirety. Any use of the Intertek name or one of its marks for the sale or advertisement of the tested material, product or service must first be approved in writing by Intertek. The observations and test results in this report are relevant only to the sample tested. This report by itself does not imply that the material, product, or service is or has ever been under an Intertek certification program. EMC Report for Apollo Fire Detectors Limited on the Single Station Battery- Operated (3V) Residential CO Alarm Page 1 of 23 731 Enterprise Drive Lexington, KY 40510 Telephone: 859-226-1000 Facsimile: 859-226-1040 www.intertek-etlsemko.com TEST REPORT Report Number: 100258341LEX-001 Project Number: G100258341 Report Issue Date: 5/9/2011 Product Name: Single Station Battery-Operated (3V) Residential CO Alarm FCCID: ZFH-CO3345 ICID: 9640A-CO3345 FCC Standards: CFR Title 47 FCC Part 15 Subpart B CFR Title 47 FCC Part 15 Subpart C Industry Canada Standards: RSS-210 Issue 8, RSS-GEN Issue 3 Tested by: Client: Intertek Testing Services NA, Inc. 731 Enterprise Drive Lexington, KY 40510 Apollo Fire Detectors Limited 36 Brookside Road Hampshire, P09 1JR, UK Report prepared by Report reviewed by Jason Centers, Senior Project Engineer Yuriy Litvinov, EMC Business Manager Intertek Report Number: 100258341LEX-001 Issued: 5/9/2011 EMC Report for Apollo Fire Detectors Limited on the Single Station Battery- Operated (3V) Residential CO Alarm FCCID:ZFH-CO3345; ICID:9640A-CO3345 Page 2 of 23 TABLE OF CONTENTS 1 Introduction and Conclusion .............................................................................................................. 3 2 Test Summary ...................................................................................................................................... 3 3 Description of Equipment Under Test................................................................................................ 4 4 Duty Cycle Determination (FCC 15A - 15.35(c)) ................................................................................ 6 5 Radiated Field Strength and Spurious Emissions (Transmitter)................................................... 10 6 Bandwidth........................................................................................................................................... 14 7 Restrictions (FCC 15C - 15.231(a)) ................................................................................................... 16 8 Radiated Spurious Emissions (Receiver) ........................................................................................ 18 9 Antenna Requirement per FCC Part 15.203..................................................................................... 21 10 Measurement Uncertainty.............................................................................................................. 22 11 Revision History ............................................................................................................................. 23 Intertek Report Number: 100258341LEX-001 Issued: 5/9/2011 EMC Report for Apollo Fire Detectors Limited on the Single Station Battery- Operated (3V) Residential CO Alarm FCCID:ZFH-CO3345; ICID:9640A-CO3345 Page 3 of 23 1 Introduction and Conclusion The tests indicated in section 2 were performed on the product constructed as described in section 3. The remaining test sections are the verbatim text from the actual data sheets used during the investigation. These test sections include the test name, the specified test method, a list of the actual test equipment used, documentation photos, results and raw data. No additions, deviations, or exclusions have been made from the standard(s) unless specifically noted. Based on the results of our investigation, we have concluded the product tested complied with the requirements of the standard(s) indicated. The results obtained in this test report pertain only to the item(s) tested. The INTERTEK-Lexington is located at 731 Enterprise Drive, Lexington Kentucky, 40510. The radiated emission test site is a 10-meter semi-anechoic chamber. The chamber meets the characteristics of CISPR 16-1 and ANSI C63.4. For measurements, a remotely controlled flush-mount metal-top turntable is used to rotate the EUT a full 360 degrees. A remote controlled non-conductive antenna mast is used to scan the antenna height from one to four meters. The test site is listed with the FCC under registration number 485103. The test site is listed with Industry Canada under site number IC 2042M-1. 2 Test Summary Section Test full name FCC Reference IC Reference Result 4 Duty Cycle Determination § 15.35b § 15.231b RSS-Gen (4.5) RSS-Gen (7.2.3) Pass 5 Radiated Field Strength and Spurious Emissions (Transmitter) § 15.231b RSS-Gen (4.9) RSS-210 A1.1 Pass 6 Bandwidth § 15.231c RSS-210 A1.1.3, RSS-GEN (4.6.1) Pass 7 Restrictions § 15.231a1-a5 RSS-210 A1.1.1 Pass 8 Radiated Spurious Emissions (Receiver) § 15.109 RSS-Gen (4.10) RSS-Gen (6.1) Pass - Conducted Voltage Emissions § 15.107, § 15.207 RSS-Gen (7.2.4) NA1 9 Antenna Requirement § 15.203 RSS-Gen (7.1.2) Pass 1 The Single Station Battery-Operated (3V) Residential CO Alarm did not have AC power leads. Intertek Report Number: 100258341LEX-001 Issued: 5/9/2011 EMC Report for Apollo Fire Detectors Limited on the Single Station Battery- Operated (3V) Residential CO Alarm FCCID:ZFH-CO3345; ICID:9640A-CO3345 Page 4 of 23 3 Description of Equipment Under Test Equipme…

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