
Text extracted from the exhibit documents filed with the FCC. Open a document above to read the original.
KW9075RF WWVB 1. Features: Radio controlled clock with WWVB signal. 915MHz RF receiving frequency. Perpetual Calendar Up to Year 2069. 12/24Hour time display selectable. Calendar Display. Daily alarm with advance gradually alerting 2. Main Unit Appearance: PART A: A1: Radio Controlled Time. A2: Radio Controlled Icon A3: Alarm Icon A4: Second A5: Indoor Temperature A6: Date & Day of Week A7: Outdoor Temperature PART B: B1: “SNOOZE” Button B2: “+/ 12/24” Button B3: “MODE/SET” Button B4: “‐/ C/F “ Button B5: “RESET” Button B6: “AL ON/OFF” Button B7: “ALERT” Button B8: “SEARCH” Button PART C C1: Wall Mount Hole C2: Battery Compartment Cover C3: Stand 3. Outdoor Sensor Appearance. D1: Outdoor Temperature D2: Transmission Indication LED D3: Battery Compartment D4: °C/°F” button D5: Wall Mount Hole 4. Getting Started: 4.1 Main Unit: Open main unit battery compartment cover [C2] Insert 3 x C size batteries observing polarity [ “+” and“ –“ marks] Replace main unit battery compartment cover [C2] Use a pin to press the RESET [B5] button on the rear of the main unit, the main unit is now ready for use 4.2 Outdoor Thermo Sensor Battery compartment (D3) of thermo sensor is locating behind the back cover, unscrews the batteries cover to open. Insert 2 x AA batteries observing polarity [ “+” and “–“ marks] 5. Installation 5.1 Main Unit The main unit can be placed onto any flat surface (C3), or wall mounted by the hanging hole (C1) at the back of the unit. 5.2 Outdoor Thermo sensor The remote sensor should be securely mounted onto a horizontal surface. Note: Transmissions between receiver and transmitter can reach up to 100m in open area. Open Area: there are no interfering obstacles such as buildings, trees, vehicles, high voltage lines, etc. 6. RF Transmission The main unit automatically starts receiving transmission from outdoor thermo sensor for outdoor temperature after batteries inserted. RF icon “” flashes on the LCD. The thermo sensor unit will automatically transmit temperature signal to the main unit after batteries inserted. If main unit failed to receive transmission from outdoor thermo sensor in first 3 minutes after the batteries inserted, “‐ ‐ . –”display on the LCD. Hold “SEARCH” button (B8) for 3 seconds to receive transmission manually. Press “C/F” button (D4) on thermo sensor unit to select temperature to be displayed in Celsius mode or Fahrenheit mode. 7. Time and Alarm Setting 7.1 Radio Controlled Clock: After batteries inserted and main unit finishes receiving the transmission from outdoor thermo sensor, the clock automatically starts to scan the WWVB time signal. Radio Control Icon“” flashes on the LCD. flashes, Indicating now is receiving WWVB signal turns on, Indicating signal received successfully disappear, Indicating signal reception failed The clock automatically scans the time signal at 2.00 a.m. every day to maintain accurate timing. If reception fail, scanning stops (“” on LCD disappear) and repeats again at 3.00 a.m. 4.00a.m. and 5.00a.m. The clock can be set to scan the time signal manually by holding “ ” button (B4) for 3 seconds. Each reception takes around several minutes. If receptions fail, scanning stops. (“” on LCD disappear) and repeats again on next full hour. E.g. scanning failed at 8:20a.m. It will scan again at 9:00a.m. Stop scanning by holding “” button (B4) for 3 seconds. 7.2 Manual Time Setting: In time display mode, hold “MODE” button (B2) for 3 seconds to enter Clock/Calendar setting Mode. Press “+” (B2) or “‐” (B4) button to adjust the setting and press “MODE” button (B3) to confirm each setting. (By keeping the “+” (B2) or “‐” (B4) button pressed, could accelerate the process and reach the desired value more quickly) The setting sequence is shown as follow: Hour, Minute, Second, Year, Month/Day sequence, Month, Date, DST Note: (1) All Setting mode will automatically exit in 15 seconds without any adjustment (2) For Time Zone: the default setting is zone “E”. By holding “+” (B2) button for 3 seconds to adjust to other zones “P” “M” or “C”. (3) DST: When DST function is activated, and it’s in Daylight Saving Mode (RCC signal with DST) “DST” would be shown on the LCD. 7.3 Daily Alarm Function: Press “MODE” button (B3) to select to view alarm Time, “AL” shown on the display When viewing the Alarm Time, hold “MODE” button (B3) for 3 seconds to enter Alarm Time setting. Press “+” (B2) or “‐” (B4) button to adjust the alarm time. Press “MODE” button (B3) to confirm the setting. 7.4 Snooze Alarm Function: Press “AL ON/OFF” Button (B6) to activate or deactivate the alarm. If the alarm is on, alarm icon " " appears on the display. When alarm alerts, press any button to stop the alarm. Otherwise, the alarm signal sounds for about 2 minutes, then stops automatically. Press “SNOOZE” (B1) button when alarm alerts. The alarm snoozes for 5 minutes, then it alerts again. “” flashes on the LCD during the snooze time. This process can be repeated 7 times. Except “SNOOZE” button (B1), press any button to stop snooze alarm. 7.5 12/24 Hour Display mode: Press “12/24” (B2) button to select 12 or 24 hours mode. 8. Thermometer 8.1 Temperature display Press “°C/°F” (B4) button to select Temperature in Celsius mode/ Fahrenheit mode. If the temperature is out of the measurable range, LL.L (beyond the minimum temperature) or HH.H (beyond the maximum temperature) will be shown on the LCD. 8.2 Temperature Alert function Press “ALERT” button (B7) to set the Outdoor Temperature Alert function on or off, “” appears on the LCD if temperature alert function is activated. Hold “ALERT” button (B7) for 3 seconds to enter outdoor temperature alert setting, upper limit icon “” flash on the display. Press“+” (B2) or “‐” (B4) button to set the upper”” and lower “” limit of the outdoor temperature. Press “ALERT” button (B7) to confirm the setting. 9. Low battery indication: The low battery icon “” turns on the display (besid…
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Global United Technology Services Co., Ltd. Report No.: GTSE12120149601 Authorized Signature: Robinson Lo Laboratory Manager This report details the results of the testing carried out on one sample. The results contained in this test report do not relate to other samples of the same product and does not permit the use of the GTS product certification mark. The manufacturer should ensure that all products in series production are in conformity with the product sample detailed in this report. This report may only be reproduced and distributed in full. If the product in this report is used in any configuration other than that detailed in the report, the manufacturer must ensure the new system complies with all relevant standards. Any mention of GTS International Electrical Approvals or testing done by GTS International Electrical Approvals in connection with, distribution or use of the product described in this report must be approved by GTS International Electrical Approvals in writing. This document cannot be reproduced except in full, without prior written approval of the Company. Any unauthorized alteration, forgery or falsification of the content or appearance of this document is unlawful and offenders may be prosecuted to the fullest extent of the law. Unless otherwise stated the results shown in this test report refer only to the sample(s) tested and such sample(s) are retained for 90 days only.” 1 Cover PageFCC REPORT Applicant: CARRIN ELECTRONICS COMPANY LIMITED Address of Applicant: UNIT 2105-2106, TOWER A, REGENT CENTRE, 63 WO YI HOP RD, KWAI CHUNG, HONGKONG Equipment Under Test (EUT) Product Name: THERMO SENSOR Model No.: KW5012FSK FCC ID: X6I-KW5012FSK Applicable standards: FCC CFR Title 47 Part 15 Subpart C Section 15.231:2011 Date of sample receipt: December 21, 2012 Date of Test: December 21-27, 2012 Date of report issue: December 28, 2012 Test Result : PASS * * In the configuration tested, the EUT complied with the standards specified above. Report No.: GTSE12120149601 Global United Technology Services Co., Ltd. Project No.: GTSE121201496RF 2nd Floor, Block No.2, Laodong Industrial Zone, Xixiang Road Baoan District, Shenzhen, China 518102 Telephone: +86 (0) 755 2779 8480 Fax: +86 (0) 755 2779 8960 Page 2 of 23 2 Version Version No. Date Description 00 December 28, 2012 Original Prepared by: Date: December 28, 2012 Project Engineer Reviewed by: Date: December 28, 2012 Reviewer Report No.: GTSE12120149601 Global United Technology Services Co., Ltd. Project No.: GTSE121201496RF 2nd Floor, Block No.2, Laodong Industrial Zone, Xixiang Road Baoan District, Shenzhen, China 518102 Telephone: +86 (0) 755 2779 8480 Fax: +86 (0) 755 2779 8960 Page 3 of 23 3 Contents Page 1 COVER PAGE .......................................................................................................................................... 1 2 VERSION .................................................................................................................................................. 2 3 CONTENTS .............................................................................................................................................. 3 4 TEST SUMMARY ..................................................................................................................................... 4 5 GENERAL INFORMATION ...................................................................................................................... 5 5.1 CLIENT INFORMATION.......................................................................................................................... 5 5.2 GENERAL DESCRIPTION OF EUT ......................................................................................................... 5 5.3 TEST MODE........................................................................................................................................ 5 5.4 DESCRIPTION OF SUPPORT UNITS....................................................................................................... 6 5.5 TEST FACILITY.................................................................................................................................... 6 5.6 TEST LOCATION.................................................................................................................................. 6 6 TEST INSTRUMENTS LIST ..................................................................................................................... 7 7 TEST RESULTS AND MEASUREMENT DATA...................................................................................... 8 7.1 ANTENNA REQUIREMENT: .................................................................................................................... 8 7.2 RADIATED EMISSION........................................................................................................................... 9 7.2.1 Field Strength Of The Fundamental Signal ............................................................................... 11 7.2.2 Spurious Emissions ................................................................................................................... 13 7.3 20DB BANDWIDTH............................................................................................................................ 15 7.4 DWELL TIME..................................................................................................................................... 16 7.5 SILENT PERIOD................................................................................................................................. 17 8 TEST SETUP PHOTO ............................................................................................................................ 18 9 EUT CONSTRUCTIONAL DETAILS .....................................................................................................19 Report No.: GTSE12120149601 Global United Technology Services Co., Ltd. Proj…
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Radiated Emission
2nd Floor, Block No.2, Laodong Industrial Zone · Shenzhen · China
| # | Rule Parts | Frequency Range | Power Output |
|---|---|---|---|
| 1 | 15.231(e) | 915 MHz - 915 MHz | - |

THERMO SENSOR
Equipment Class
DSC - Part 15 Security/Remote Control Transmitter
WEATHER STATION
Equipment Class
CYY - Communications Receiver used w/Pt 15 Transmitter
WEATHER STATION
Equipment Class
CRR - Superregenerative Receiver
WEATHER STATION
Equipment Class
CRR - Superregenerative Receiver
WEATHER STATION
Equipment Class
DSC - Part 15 Security/Remote Control Transmitter