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PLJWS295Weather Station Receiver

Mandolyn Electronic Technology Inc.
Weather Station Receiver - FCC ID PLJWS295 - Mandolyn Electronic Technology Inc.
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Application Details

Equipment Class
CYY - Communications Receiver used w/Pt 15 Transmitter
Date of Grant
Jun 30, 2004
Application Purpose
Original Equipment
Date of Application
Jun 30, 2004
Equipment Note
Weather Station Receiver
Frequency Range
433.92000000 - 433.92000000
Company
Mandolyn Electronic Technology Inc.
Country
Canada

Documents & Files

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Users Manual

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Cover Letter(s)

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External Photos

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ID Label/Location Info

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Internal Photos

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Test Report

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Test Setup Photos

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Document Text

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

Users Manual

SETSET C/FC/F -- A A 1 . 5 V A A 1 . 5 V ++ -- A A 1 . 5 V A A 1 . 5 V ++ SETSET C/FC/F -- A A 1 . 5 V A A 1 . 5 V ++ -- A A 1 . 5 V A A 1 . 5 V ++ OUTOUT 11 Date Setting: Scroll to date mode using MODE Press HOUR/+/MAX to set month Press MINUTE/-/MIN to set date Weekday is automatically determined from the year/month/day setting DATE, YEAR & ALARM SETTING a b c d February will have either 28 or 29 days depending on the year setting Year Setting Scroll to YEAR mode using MODE Press + or - key to adjust year e f P.6 c a e d f battery installation GETTING STARTED remove battery cover 2 AA size batteries (WS295) 2 AA size batteries (WT460H) (included) Insert between terminals observing proper polarity then replace cover 1 2 3 4 WS295+WT460H Wireless Weather Station with weather forecast OWNERS MANUAL Congratulations on your purchase of this weather station, WS295. Please take the time to read and understand this manual so you can begin to enjoy the convenience and features this product has to offer. The WS295 is a weather station device that has several weather related functions. The main features are: Main Display Unit: * * * * * * * * * * * Remote Sensor WT460H: * drip-proof design with LCD * temperature display in user-selectable C or F * humidity display * transmission range: up to 40 meters in open area * battery type: 2 x AA size Perpetual Calendar Local temperature and humidity display Pressure reading display Receives and monitors temperature and humidity from up to 3 remote sensors via RF technology of 433MHz Maximum/minimum temperature records Temperature and humidity trend indicator Pressure historical bar graph Temperature alarm (local and remote) Animated weather forecast symbols Moon phase symbols User-selectable C or F Battery: 2 x AA size GETTING STARTED button placement 1 6 2 3 4 5 MINUTE/-/MIN: shows minimum temperature; adjusts clock, alarm, date & year and temperature alarm values SNOOZE/MODE: scrolls through Clock 1 & 2, Alarm 1 & 2, Date & Year, and Temperature Alarm(high & low) mode; snooze for alarm Table Stand ALARM/(C/F): toggles between C and F, 12 and 24 hour format, Alarm 1 & 2 on and off; disables (resets) high & low temperature alarms CHN: scrolls through remote channels (1 to 3); scrolls through local and remote channels (1 to 3) in (high & low) temperature alarm mode; activate learn process HOUR/+/MAX: shows maximum temperature; adjusts clock, alarm, date & year and temperature alarm values Synchronization 1 1 2 2 3 4 SETUP Automatic Learn Function: Manual-Learn (Searching for Remote Signals): Learn function executes automatically and runs for approximately 3 minutes when batteries are first installed in the receiver. Press and hold CHN for 3 seconds to start If a new remote sensor is added or if signal is lost (outdoor display blinking), learn function must be executed again. Within these 3 minutes, receiver picks up the temperature & humidity signals from remote sensor and displays the readings. Beep sound indicates that learn function has started 'Outside' symbol will flash and unit will beep as each remote sensor is detected Temperature & humidity readings of remote sensor displays on the receiver. Clock 1 Setting: Press and hold MODE for 3 seconds to enter the clock setting mode (the CLOCK 1 symbol appears and the time will flash) Press HOUR to set the hour and MINUTE to set the minute; Press ALARM/(C/F) during clock setting, to change between 12 and 24 hour display. This also will end clock setting (to clear the second record by pressing CHN key) Press MODE or do not press any key for 1 minute to finish clock setting. Clock 2 Setting: Scroll to Clock 2 mode using MODE Press + or - key to change the hour (in one hour increments/decrements relative to Clock 1) CLOCK SETTING Manual clock setting i ii iii iv vi v P.1 P.5P.7 P.4 P.8 WS295 receiver 2 2 1 LOW BATTERY INDICATION: Receiver: Low battery indicator will display continuously when batteries need replacing. On transmitter, will be displayed P.2 Alarm 1and Alarm 2 Setting Scroll to Alarm1 mode (Alarm2 mode) using MODE Press HOUR to set hour Press MINUTE to set minute Press ALARM to toggle alarm on and off When the alarm is set ON, the bell symbol will appear When Alarm Sounds or will flash Press SNOOZE to snooze the alarm for 5 minutes. After that the alarm will sound again. Press ANY other key will shut off the alarm. Without interruption, alarm will shut off automatically after one minute. DATE, YEAR & ALARM SETTING 1 1 2 2 3 3 4 5 1 2 2 1 4 5 P.3 i iii iv v vi ii Moon Phase Display MOON PHASE The moon phase is automatically updated according to the year/month/day. New Moon Young Crescent First Quarter Waxing Gibbous Full Moon Waning Gibbous Last Quarter Old Crescent 1 2 8 7 6 5 4 3 2 WT460H transmitter 7 10 11 8 9 SET: enter to House code and Channel setting mode C/F: change between C or F, change channel and house code Battery compartment LCD display Wall Mount Holder & Table Stand 7 8 99 setting remote transmitters * Use a different house code if your weather station detecTs other signals from neighboring sources * Factory default: house code = 01 and channel = 01 2 4 6 335577 11 1 1 1 % 1 1 OUT 1 1 4 3 OUT 1 OUT 1 1 4 3 1 2 3 5 4 6 9 10 b f 3 11 OUT 1 OUT 1 4 3 1 4 5 Insert batteries to start setup HOUSE CODE will flash for 8 seconds Select HOUSE CODE (1-15) by pressing C/F CHANNEL will flash for 8 seconds Select CHANNEL(1-3) by pressing C/F and pressing SET 2 Transmitters for each receiver must be set to the same HOUSE CODE and pressing SET 6 7 Humidity & Temperature will display Select C or F of Temperature by pressing C/F and pressing SET P.9P.10 P.16 P.12 PRESSURE HISTORICAL BAR GRAPH The bar graph lets you see the pressure trend over a period of 24 hours in 3-hour intervals. P.13P.14P.15 P.10 Check Remote Temperature & Humidity Check Local Temperature & Humidity C or F Temperature Display Min and Max Temperature & Humidity A * * B C D TEMPERATURE & HUMIDITY DISPLAY Press CHN to toggle betwe…

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Cover Letter(s)

Statement of differences between Remote Receiver Clock WS295 and WS290C Below is the comparison between the new model WS295 and the approved (PLJWS290C) model WS290C. Similarities • Both models share the identical plastic housing, keys • Both models utilize the same RF receiver module, located in the same orientation and location inside the plastic housing • Both models has the same construction of the internal receiver antenna • The operation duty cycle, operation frequency and modulation / bit rate are identical • The main processor circuit board has similar size and component layout • Both models operate on the same power source (2 x AA size battery) Differences • Minor differences in the pattern of LCD display due to different features • Different colour of plastic housing / keys

External Photos

CETECOM ICT Services GmbH Test report No.: 2_3083-01-04/02Date: 2002-12-03Page 16 (19) Photographs of the equipment Photograph no.: 1 CETECOM ICT Services GmbH Test report No.: 2_3083-01-04/02Date: 2002-12-03Page 17 (19) Photographs of the equipment Photograph no.: 2

ID Label/Location Info

1:1 2:1 FCC LABEL OF WEATHER STATION, MODEL WS295 MODEL: WS 295 MODEL: WS 295 FCC ID: PLJWS295/ IC: 3981A-WS295 FCC ID: PLJWS295/ IC: 3981A-WS295 Made in China Made in China This device complies with Part 15 of the FCC Rules and with RSS-210 of Industry Canada. 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. Serial No.: This device complies with Part 15 of the FCC Rules and with RSS-210 of Industry Canada. 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. Serial No.:

Internal Photos

CETECOM ICT Services GmbH Test report No.: 2_3083-01-04/02Date: 2002-12-03Page 18 (19) Photographs of the equipment Photograph no.: 3 CETECOM ICT Services GmbH Test report No.: 2_3083-01-04/02Date: 2002-12-03Page 19 (19) Photographs of the equipment Photograph no.: 4

Test Report

CETECOM ICT Services GmbH Radio Satellite Communication Untertürkheimer Straße 6–10, D-66117 Saarbrücken, Telephone +49 (0) 681 598- 0, Fax +49 (0) 598 9075 Test report No.: 2_3083-01-04/02This test report consists of 27 pagesPage 1 (19) Recognized by the Federal Communications Commission FCC–Identification Number: 90462 TCB ID: DE 001 Accredited by the German Accreditation Council DAR–Registration Number TTI–P–G 166/98 Independent ETSI compliance test house ETSI Accredited Bluetooth™ Test Facility (BQTF) Test report No. : 2_3083-01-04/02 Applicant : Mandolyn Int. Ltd. Type : WS290C FCC–ID No : PLJWS290C BLUETOOTH is a trademark owned by Bluetooth SIG, Inc. and licensed to CETECOM CETECOM ICT Services GmbH Test report No.: 2_3083-01-04/02Date: 2002-12-03Page 2 (19) Table of contents 1 General information 1.1 Notes 1.2 Testing laboratory 1.3 Details of applicant 1.4 Application details 1.5 Test item 1.6 Test specifications 2 Technical test 2.1 Summary of test results 2.2 Test report CETECOM ICT Services GmbH Test report No.: 2_3083-01-04/02Date: 2002-12-03Page 3 (19) 1 General information 1.1 Notes The test results of this test report relate exclusively to the test item specified in 1.5. The CETECOM ICT Services GmbH does not assume responsibility for any conclusions and generalisations drawn from the test results with regard to other specimens or samples of the type of the equipment represented by the test item. The test report may only be reproduced or published in full. Reproduction or publication of extracts from the report requires the prior written approval of the CETECOM ICT Services GmbH. Test laboratory manager: 2002-12-03RSC - 8411Berg M.. DateSectionNameSignature Technical responsibility for area of testing: 2002-12-03RS - 8412Hausknecht D. DateSectionNameSignature CETECOM ICT Services GmbH Test report No.: 2_3083-01-04/02Date: 2002-12-03Page 4 (19) 1.2 Testing laboratory CETECOM ICT Services GmbH Untertürkheimer Straße 6 - 10 66117 Saarbrücken Germany Telephone: + 49 681 598 - 0 Telefax : + 49 681 598 - 9075 E-mail: [email protected] Internet: www.cetecom-ict.de Accredited testing laboratory Accredited by: Regulierungsbehörde für Telekommunikation und Post (RegTP) Listed by: Federal Communications Commission (FCC) AuthorityIdentification/Registration No. RegTPTTI-P-G 166/98-30 FCC90462 1.3Details of applicant Name :W.H. Mandolyn International Ltd. Street :Unit 1003-8 Landmark North 39 Lung Sum Avenue; Sheung Shui City :N.T. Hong Kong Country :N.T. Hong Kong Telephone:+(852) 2670 9733 Telefax :+(852) 2673 0337 E-mail :[email protected] Contact person: Name : Shirley Chan Telephone : +(852) 2670 9733 Telefax : +(852) 2673 0337 E-mail : [email protected] 1.4Application details Date of receipt of test item : 2002-11-14 Date of test: 2002-12-03 Person(s) who have been : -.- present during the test CETECOM ICT Services GmbH Test report No.: 2_3083-01-04/02Date: 2002-12-03Page 5 (19) 1.5Test item Type of equipment : Receiver Type designation:Model WS290C Manufacturer:Same as applicant Street: City: Country: Serial number:- / - Additional information : Frequency:433.92 MHz Type of modulation:A1D Channel spacing:>25 kHz Number of channels :1 Antenna:Integral antenna Power supply:2x 1.5 V Alkaline Batteries Temperature range :-20°C - +55°C FCC ID :PLJWS290C 1.6Test specifications: FCC Part 15 §15.109 CANADA ICES0003 CETECOM ICT Services GmbH Test report No.: 2_3083-01-04/02Date: 2002-12-03Page 6 (19) 2 Technical test 2.1 Summary of test results The radiated measurements were performed vertical and horizontal over the whole frequency range. We start at 1 m high with vertical receiving antenna and rotate the dish continuously. During rotation we use the antenna lift system to vary the high from 1 to 4 m. So we find maximum radiation output. At this points we do manual re-measurements. After this we do the same measurements in horizontal position of the receiving antenna. This (horizontal and vertical) is made for all the three planes of the test sample. We use the maximum received results. The detector function and selection of bandwidth are according ANSI C63.2-1996 item 8.2.1 and ANSI C63.4-1992 Item 4.2. Antennas are conform with ANSI C63.2-1996 item 15. 150 kHz - 30 MHz: Quasi Peak measurement, 9kHz Bandwidth, passive loop antenna. 30 MHz - 200 MHz: Quasi Peak measurement, 120KHz Bandwidth, biconical antenna 200MHz - 1GHz: Quasi Peak measurement, 120KHz Bandwidth, log periodic antenna 1GHz: Average, RBW 1MHz, VBW 10 MHz, waveguide horn All measurement settings are according to FCC 15.35, 15.205, 15.209, 15.109 . The product fulfills also the requirements for CANADA ICES0003 No deviations from the technical specification(s) were ascertained in the course of the tests performed. CETECOM ICT Services GmbH Test report No.: 2_3083-01-04/02Date: 2002-12-03Page 7 (19) 2.2Test report TEST REPORT Test report no. : 2_3083-01-04/02 CETECOM ICT Services GmbH Test report No.: 2_3083-01-04/02Date: 2002-12-03Page 8 (19) TEST REPORT REFERENCE LIST OF MEASUREMENTS ParagraphPARAMETER TO BE MEASUREDPAGE RECEIVER PARAMETERS § 15.109Spurious radiation - Radiated9 Test equipment listing13 Photographs of the equipment15 CETECOM ICT Services GmbH Test report No.: 2_3083-01-04/02Date: 2002-12-03Page 9 (19) Receiver EMISSION LIMITATIONS- Radiated § 15.109 EMISSION LIMITATIONS f (MHz) polari- zation amplitude of emission (dBμV/m) QUASIPEAK amplitude of emission (dBμV/m) average limit max. allowed emmision power (dBμV/m) results 463.34V30.846complies Measurement uncertainty± 3dB Limits SUBCLAUSE § 15.109 Frequency (MHz)Field strength (μV/m)Measurement distance (m) 0.009 - 0.4902400/F(kHz)300 0.490 - 1.70524000/F(kHz)30 1.705 - 30.03030 30 - 881003 88 - 2161503 216 - 9602003 above 9605003 CETECOM ICT Services GmbH Test report No.: 2_3083-01-04/02Date: 2002-12-03Page 10 (19) EMISSION LIMITATIONS- Radiated < 30 MHz § 15.109 Receiver SCANTABELLE: "VDE0875/211 Triple" Kurzbeschreibung:…

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Test Setup Photos

CETECOM ICT Services GmbH Test report No.: 2_3083-01-04/02Date: 2002-12-03Page 15 (19) Test site

Contact Information

Applicant

C.M. Yip(Engineering Manager)
[email protected]410 531 3439Fax: 410 531 0807

Test Firm

Cetecom ICT Services GmbHRalf Hoehn
[email protected]49-681-598-8455Fax: 49-681-598-8475

Technical Specifications

#Rule PartsFrequency RangePower Output
115B433.92 MHz - 433.92 MHz-
Confidentiality
Long Term

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