2AEP3CS2015ConnectScale Digital Fish Scale

Manual to ConnectScale Digital Fish Scale Model No.：CS-55-1 Note: The data might be a little different from the sample, please kindly inform us for updating and modifying if the test result different from this manual. Basic: 1. Capacity/ Division: 1) 25KG(26KG MAX)/10g， 2) 50KG(51KG MAX)/10g 2. Division: KG：0.01kg， LB：0.01 LB， OZ：0.1 OZ 3. Weighing Unit ： KG/ LB/ OZ/ °F/ °C with key to make switch 4. Tolerance： 1/5000 5. Hold ： Auto hold, with “HOLD” on screen 6. Screen： OCS-26-LCD，5unit, size mm 7. Over load indication：when weight over 1kg than capacity, will indicate ”O-Ld” 8. Low power indicate： the screen shows “Lo” when power lower than 1V(±0.2V) 9. Auto turn off： 60S 10. back light ： yes， 15s no operating after turn on, the back light auto shut off 11. Buzzer ： yes. 12. Function of keys： [ON/OFF]---turn on/ turn off；[UNIT]---unit switch； [RESET]--- clear. 13. Temperature test： 0~60 °C/1°C， 10~40°C±2°C(after calibration) 32~122°F/1 °F(°F=1.8*°C+32） 14. ON/OFF status：turn on shows“HELLO”，turn off shows“bYE” 15. Factory calibration： 1 o’clock， 25kg 16. Data transfer： Bluetooth 4.0 ，UART，wave 9600，8，1（communication commission），single sending data 17. Data sending： sclae forward basic kg and basic°C data 18. Data receiving ： not available 19. Distance： wireless bluetooth reach distance at idea condision≥20 m, with wall ≥5 m 20. Working condition： 0~40°C， RH< 90% 21. Power： DC3V （2 pcs no.7 aa battery） current；working current（not including back light) about 5.9mA ，total current（with back light）约 8.8mA；shut off current 10~20uA（with 3V power supply) Operation 1. Weighing：put battery in，the scale sounds “di”，screen shows “HELLO”then shows“0.00kg ”. Hang weight on the hook, indicate weight change. The screen shows weight changed, when stabled, screen show“HOLD”and sounds“di”. Then this weight will be sent。After hold, press [ON/OFF]could unhold，press key [RESET]could clear the weight and restart weighing. No weight status，press key [ON/OFF] when shows“bYE”turn off，meanwhile sending turn off code 2. Working status，press key [UNIT] can switch unit，unit could be： KGÆ LBÆ OZÆ °FÆ °C；when choose temperature，will send data（°C） 3. Press[ON/OFF]after set battery, auto choose hold mode. After turn on, press key [RESET] for 3S until the screen shows“H-oFF”, means Hold function off，press [RESET]for 3s secondly, the screen shows“H-on”, means Hold function is on 4. Turn off code transferred when turn off，overload shows“O-Ld”and send overload code，low power shows“Lo”and send power error code。 Calibration 1. Temperature：press [ON/OFF] turn on， when it shows “HELLO” press [ON/OFF] 4 times and keep last press about 1S→ when it shows“C”（means temperature calibrating status），press [ON/OFF] within3s, when screen shows calibrating times“0x” then shows“35C”into temperature calibrating. Then press [UNIT] to adjust temperature same as working condition, then press [ON/OFF] to confirm the temperature and finish temperature calibrating and into weighing calibrating. Please check the following for weight calibration. 2. Weigh calibration：press [ON/OFF] to turn on，when it shows“HELLO”press [ON/OFF] 4times fast and keep the last time 1S until it shows“C”. Waiting 3s without any operation, the scale will into weighing calibration auto. It indicates inner weight code. Then press [ON/OFF]shows calibration time “0y” then show“2510”（means 25kg/10g）Press [UNIT]could choose Capacity（shows “5010”means 50kg/10g） Then press [ON/OFF]to confirm into weighting calibration status. When it shows 25kg, put 25kg weight, it will shows “PA S S” means calibration finished and back to weighing status. Remark：When temperature calibration time over 8 times and weight calibration over 10 times, it shows“iEr” Wire 1. Power wire：3V supply please pay attention to +/_, wrong power might destroy the IC. 2. Sensor wire. Red wire V+ or E+, black wire V-or E-, rest 2 wire for S+ & S-. 3. With power supply, into inner weight status checking, pull sensor, if inner weight increase, the wire in right status, if inner wight decrease, means sensor wire wrong status, please check S+ and S- status. 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. This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful 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: —Reorient or relocate the receiving antenna. —Increase the separation between the equipment and receiver. —Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. —Consult the dealer or an experienced radio/TV technician for help. Caution: Any changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. IC Statement This device complies with Industry Canada licence-exempt RSS standard(s). Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference, including interference that may cause undesired operation of the device. Le présent appareil est conforme aux CNR d'Industrie Canada appl…

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MET Laboratories TCB - Samples Agent Authorization Letter 2015-06-29 MET Laboratories, Inc. 914 West Patapsco Avenue Baltimore, MD 21230 RE: LETTER OF AGENT AUTHORIZATION To Whom It May Concern: We, the undersigned, hereby authorize Most Technology Service Co., Ltd. to act on our behalf in all matters relating to application for equipment authorization, including the signing of all documents relating to these matters. We also hereby certify that no party to the application authorized hereunder is subject to the denial of benefits, including FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C.853(a). This agreement expires one year from the current date. Sincerely, Name: Benjamin J Arnold Position: Owner Company Name: ConnectScale, LLC Address: 104 Cardinal PT, Blountville, TN 37617, United States E-Mail: [email protected]

MET Laboratories TCB - Samples Long Term Confidentiality Request Letter 2015-06-29 MET Laboratories, Inc. 914 West Patapsco Avenue Baltimore, MD 21230 RE: CONFIDENTIALITY REQUEST FOR (ConnectScale Digital Fish Scale / CS-55-1) To Whom It May Concern: This letter serves as an official request for confidentiality under sections 0.457 and 0.459 of CFR 47. We have requested that the - e.g. Block diagram - e.g. SCH - e.g. Operational Description required to be submitted with this application be permanently withheld from public review. SPECIFY REASON FOR REQUEST (i.e. the above documents are company proprietary information that could never get into the possession of your competition). Please contact me if there is any information you may need.

FCC ID: 2AEP3CS2015 Model No.:CS-55-1 FRONT VIEW OF SAMPLE BACK VIEW OF SAMPLE FCC ID: 2AEP3CS2015 Model No.:CS-55-1 LEFT VIEW OF SAMPLE RIGHT VIEW OF SAMPLE FCC ID: 2AEP3CS2015 Model No.:CS-55-1 TOP VIEW OF SAMPLE BOTTOM VIEW OF SAMPLE FCC ID: 2AEP3CS2015 Model No.:CS-55-1 PHOTO OF THE ENTIRE SAMPLE

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FCC ID: 2AEP3CS2015 Model No.:CS-55-1 INTERNAL PHOTO OF SAMPLE – 1 INTERNAL PHOTO OF SAMPLE – 2 FCC ID: 2AEP3CS2015 Model No.:CS-55-1 INTERNAL PHOTO OF SAMPLE – 3 INTERNAL PHOTO OF SAMPLE – 4 FCC ID: 2AEP3CS2015 Model No.:CS-55-1 INTERNAL PHOTO OF SAMPLE – 5 INTERNAL PHOTO OF SAMPLE – 6

Report No.: MTE/DYY/A15060717 Page 1 of 38 TEST REPORT For Applicant: ConnectScale, LLC Address: 104 Cardinal PT, Blountville, TN 37617, United States Product Name: ConnectScale Digital Fish Scale Model Name: CS-55-1 Brand Name: ConnectScale FCC ID: 2AEP3CS2015 Report No.: MTE/DYY/A15060717 Date of Issue: Jun. 18, 2015 Issued by: Most Technology Service Co., Ltd. Address : No.5, 2nd Langshan Road, North District, Hi-tech Industrial Park, Nanshan, Shenzhen, Guangdong, China Tel : 86-755-8602 6850 Fax : 86-755-2601 3350 The report consists 38 pages in total. It may be duplicated completely for legal use with the approval of the applicant. It should not be reproduced except in full, without the written approval of our laboratory. The client should not use it to claim product endorsement by MOST. The test results in the report only apply to the tested sample. The test report shall be invalid without all the signatures of testing engineers, reviewer and approver. Report No.: MTE/DYY/A15060717 Page 2 of 38 TABLE OF CONTENTS VERIFICATION OF CONFORMITY..........................................................................4 2. GENERAL INFORMATION...................................................................................5 2.1 Product Information................................................................................................................5 2.2 Objective................................................................................................................................5 2.3 Test Standards and Results....................................................................................................6 2.4 Environmental Conditions.......................................................................................................6 3. TEST METHODOLOGY........................................................................................7 3. 1TEST FACILITY......................................................................................................................7 3.2 GENERAL TEST PROCEDURES..........................................................................................7 4. SETUP OF EQUIPMENT UNDER TEST..............................................................8 4.1 SETUP CONFIGURATION OF EUT.......................................................................................8 4.2 SUPPORT EQUIPMENT........................................................................................................8 4.3 TEST EQUIPMENT LIST........................................................................................................9 5. 47 CFR Part 15 C Requirements......................................................................10 5.1 RF EXPOSURE....................................................................................................................10 5.1.1 Applicable Standard...........................................................................................................10 5.1.2 Measurement Result.........................................................................................................10 5.2 ANTENNA REQUIREMENT..................................................................................................11 5.2.1 Applicable Standard............................................................................................................11 5.2.2 Evaluation Criteria..............................................................................................................11 5.2.3 Result: Compliance............................................................................................................11 5.3 AC Power Line Conducted Emission....................................................................................12 5.3.1Requirement.......................................................................................................................12 5.3.2 Block Diagram of Test Setup.............................................................................................12 5.3.3 Test procedure...................................................................................................................12 5.3.4 Test Result.........................................................................................................................12 5.4 Radiated Emission...............................................................................................................13 5.4.1Requirement.......................................................................................................................13 5.4.2 Test Configuration..............................................................................................................13 5.4.3 Test Procedure:.................................................................................................................14 5.4.4 Test Result.........................................................................................................................15 ...................................................................................................................................................16 5.5 Conducted Peak Output Power............................................................................................18 5.5.1 Requirement......................................................................................................................24 5.5.2 Block Diagram of Test Setup.............................................................................................24 5.5.3 Test Procedure..................................................................................................................24 5.5.4 Test Result.........................................................................................................................24 5.6 6dB Emission Bandwidth......................................................................................................26 5.6.1 Test Requirement......…

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FCC ID: 2AEP3CS2015 Model No.:CS-55-1 RE TEST SETUP RE TEST SETUP