2AD97-SEM3110USmart Energy Meter Receiver

SE Usin batt Slid e 1)Pr If yo 2)Ch not, [CH A 3)No 4)Af key. EM3000 ng a cross h eries. Press t e the rear ba ess and hold ou are using heck the [CH Press [MEN ANNEL] key ow you can fter synchron 0 Series ead or flat the RESET b attery comp d the CHECK PIT3000 Tra HANNEL] ke NU] key to ch on hearing see below s nization, the s Opera bladed screw button locate artment off K key 5 seco ansmitter, pr ey located o hange [SET] a short bee symbol NOW e screen dis ation M wdriver, rem ed on the re the Display onds on the ess [SET] bu n the botto -> [CHAN N p. W ENERGY sc play as belo Manual move the Sen ar of the Tra Unit. Insert rear of the C utton at the f om right han NEL]. Press a creen on Top ow: If your Versio nder Unit ba ansmitter 3 AA batte r CRT3000 Tra front side of nd side of th nd hold the pe left side. are using 9 n 2.0 (M attery compa ies in the Di nsmitter unt f PIT3000 un he SEM3000 [CHANNEL] 99V, please March artment cov isplay Unit. til the red LE ntil the red L 0 Display Un ] key 3 seco change it w 2, 2015 ver and inser ED flashes. LED flashes. nit is showin onds, Release with [UP][DO 5) rt 3C ng. If e the OWN] 5)Pr The The in t h You con s YOU The dis p 2 nd s mar Ad d seco Top is 4 - 3 rd s ener ess the [CH A e radio wave two units w he top left o can positio struction). UR DISPLA top section play for trans section disp k. itionally it a onds. Addit left side sh -step tiered section show rgy consump ANGE] key o e icon, in the will now con of the screen on the Disp AY UNIT H shows Rad smitter and lays Now E n lso shows U tionally it als ows the ene tariff rate se ws History d ption in kWh of Display un e top left ha nect. Please n will be fully play Unit up AS 6” SCR io Icon, Cha receiver eac nergy with W Up, Down sym so shows the ergy billing m election “2” i data like thi h. Th e right nit for to sto and corner o note, this m y illuminated p to 40 met REEN WITH nnel numbe h. Watt unit and mbol mark a e energy con method sele is special rat is day (toda hand side, it ore. of the main s may take up d and a “0” w ters away fr H 5 SECTIO er (1-10), 4- d 1 Month e and the ener nsumption p ection from “ te tariff selec ay), this wee t shows the screen, will s to 2 minute will be displa rom the CR ON. different Ala estimated Co rgy increase percentage ( “0” to “2”. ction. ek, this mon actual energ show radio w es. Once con ayed in the RT3000 Trans arm Display ost with \, $ and decrea (%) vs month “0” is the sin nth and 1 m gy cost of it wave power nnected the main displa y smitter (sub and Battery $, €, ¥, £ cur se differenc hly target. ngle tariff ra month (31da with curren strength. radio wave y. bject to buil y power stre rrency symbo e on every 1 ate selection ays) accumu cy symbol m icon lding ength ol 1 2 . “1” lated mark. Und 4 th s tem 5 th [CH A setti A. T 1)P r inste 2)Pr 3)Pr conf 4)[M 5)[H 6)[D 7)[M 8)Pr B. TA 1)Pr 2)Pr 3)Pr [0]: for w 4)Pr derneath of i section show perature (°C section show ANGE], [DOW ings accurat IME/CLOCK: ess and ho ead of [CHA ess [SET] key ess [SET] ke y firm. MINUTE] is b HOUR] is blin DAY] is blinki MONTH] is b ess [CHAN G ARIFF SELEC ess [MENU] ess the [SE T ess [SET] key : Single Rate weekdays + ess [CHAN G t, it shows t ws channel C. °F) and CO ws touch k WN], [UP], ely. [C1] ld the [ME N ANNEL]. y 3 seconds y to see [F] linking. Pre s nking. Press ng. Press [U linking. Pre s GE] key to sto TION: [C2] key for to c T] key 3 seco y to see [F] e (Flat Rate), weekend GE] to go no oday graph number, ti m O2 emission keys. . You w [CHANNEL] NU] key unt and you co [YEAR] blink ss [UP][DOW [UP][DOWN P][DOWN] k ss [UP][DOW ore. change [CHA onds to see blinking to s , [1]: 4-step rmal displa y and this we me, date, we display. will hear a and [SET]. W til you hear ould see belo king. Press [ WN] key to ad ] key to adju key to adjust WN] key to ad ANNEL] -> [S [F] [C1] symb see [0]. Pre Tiered Rate, y eek graph sim eek, month short bee p We recomm r a beep. [S ow symbol o UP][DOWN] djust the co ust the corre t the correct djust the adj SET] bol. Press [ M ess [UP][DOW , [2]: Time o multaneously and year d p every time mend you us SET] icon wi on NOW EN key to adj u rrect [MINUT ect [HOUR] a t [DAY] and just [MONTH MENU] key o WN] key to s of Use Rate f y. display. The e you press se the sound ll appear in ERGY: ust the corre TE] and pres and press [S press [SET] t H] and press once to chan select [0] -> for all week( e right han s one of th d to help y n bottom rig ect [YEAR] an ss [SET] to co SET] to confir to confirm. s [SET] to co nge [C1] –> [2] . (7 Day) [3] T d side, it sh e keys, [ME you program ght hand co nd press [SE onfirm. rm. onfirm. [C2]. Time of Use hows ENU], m the orner T] to Rate C. TARIFF RATE FOR SINGLE (FLAT) RATE: [C3] 1)Press [MENU] key for to change [CHANNEL] -> [SET] 2)Press the [SET] key 3 seconds to see [F] [C1] symbol. Press [MENU] key 2 times to change [C1] –> [C3]. 3)Press [SET] key to see [F] blinking. Press [SET] key again to see Single (Flat) rate [$0.20] on COST screen. 4)Move cursor to proper position using [MENU] key. 5)Press [UP][DOWN] key to adjust the correct value. 6)Press [MENU] to move next position and adjust the correct value. Change all the correct value continuously. 7)Press [CHANGE] to store. D. TARIFF RATE FOR 4-STEP TIERED RATE: [C4] TIER No. TIER1 TIER2 TIER3 BASE BILLING $0 THRESHOLD 0 ~ 1300kwh 1300~2300kwh 2300kwh over RATE $0.10/kwh $0.16/kwh $0.24/kwh 1)Press [MENU] key for to change [CHANNEL] -> [SET] 2)Press the [SET] key 3 seconds to see [F] [C1] symbol. Press [MENU] key 3 times to change [C1] –> [C4]. 3)Press [SET] key to see [F] blinking. Press [SET] key again to see 1-STEP Tiered rate [$0.10] on COST screen. 4)Move cursor to proper position using [MENU] key. 5)Press [UP][DOWN] key to adjust the correct value. 6)Press [MENU] to move next position and adjust the correct value. Change all the correct value continuously. 7)Press [SET] to see 1-THRESHOLD Range [1300KWh]. 8)Press [MENU] to mov…

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Room613 Suntechcity 1, 474 Dunchondea-Ro, Jungwon-Gu Seongnam-City, Gyeonggi-Do, 462-725 Korea February 24, 2015 Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road, Columbia, MD 21046 REQUEST OF CONFIDENTIALITY for FCC ID: 2AD97-SEM3110U To Whom It May Concern: Pursuant to Sections 0.457 and 0.459 of the Commission’s Rules (CFR 47), and Section 552 (b) (4) of the Freedom of Information Act, Samsung Electronics Co., Ltd. hereby requests confidentiality and treatment of certain information accompanying this application. The materials contain trade secrets and proprietary information not customarily released to the public. The public disclosure of these matters might be harmful to the Applicant and provide unjustified benefits to its competitors. We are also hereby request Short‐Term Confidentiality for 180 days after the grant as outlined in Public Notice DA 04‐1705. This provision will give Samsung Electronics Co., Ltd temporary confidentiality of commercially sensitive information prior to product release. The requested Permanent and Temporary Confidential exhibits are listed as follows: CONFIDENTIAL LIST Permanent 1 Block Diagram 2 Operational Descriptions 3 Schematics Short‐Term 4 External Photos 5 Internal Photos 6 Test‐Setup Photos 7 User Manual The Applicant understands that pursuant to Rule 0.457, disclosure of this application and all accompanying documentations, where applicable, will not be made public before the date of the Grant for this application. Sincerely Yours, Hong Young Hwa / President Korins Inc. TEL: +82+31+777+1588 E-mail: [email protected]

External photos of EUT Front view of EUT Rear view of EUT Top view of EUT Bottom view of EUT Side view of EUT

Label Information FCC ID: 2AD97-SEM3110U Rear view of EUT Model: SEM3110U Factory: Korins Inc. / Korea FCC ID: 2AD97-SEM3110U Date Code: MAC: S/N: 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.

Internal photos of EUT Internal view of EUT Top view of Main PCB Bottom view of Main PCB Helical Antenna Top view of Sub Board Bottom view of Sub Board

Report Number:F690501/RF-RTL008442-1 Page:2of25 The results shown in this test report refer only to the sample(s) tested unless otherwise stated. This test report cannot be reproduced, except in full, without prior written permission of the Company. SGSKoreaCo.,Ltd.(GunpoLaboratory)4, LS-ro 182beon-gil, Gunpo-si, Gyeonggi-do, Korea, 435-040 http://www.sgsgroup.kr RTT5041-20(2014.01.20)(2)Tel. +82 31 428 5700 / Fax. +82 31 427 2370 A4(210 mmx297 mm) TABLE OF CONTENTSPage 1. General Information -----------------------------------------------------------------------3 2. Field Strength of Fundamental ----------------------------------------------------------6 3. Spurious Emission--------------------------------------------------------------------------11 4. Bandwidth of Operation Frequency----------------------------------------------------13 5. Limits of Transmission Time--------------------------------------------------------------15 6. Duty Cycle Correction Factor------------------------------------------------------------18 7. Transmitter AC Power Line Conducted Emission-----------------------------------20 8. Antenna Requirements--------------------------------------------------------------------25 Report Number:F690501/RF-RTL008442-1 Page:3of25 The results shown in this test report refer only to the sample(s) tested unless otherwise stated. This test report cannot be reproduced, except in full, without prior written permission of the Company. SGSKoreaCo.,Ltd.(GunpoLaboratory)4, LS-ro 182beon-gil, Gunpo-si, Gyeonggi-do, Korea, 435-040 http://www.sgsgroup.kr RTT5041-20(2014.01.20)(2)Tel. +82 31 428 5700 / Fax. +82 31 427 2370 A4(210 mmx297 mm) 1. General Information 1.1. Testing Laboratory SGS Korea Co., Ltd. (Gunpo Laboratory) - Wireless Div. 2FL, 10-2, LS-ro 182beon-gil, Gunpo-si, Gyeonggi-do, Korea, 435-837 All SGS services are rendered in accordance with the applicable SGS conditions of service available on request and accessible athttp://www.sgs.com/en/Terms-and-Conditions.aspx. Phone No.:+ 82 31 688 0901 Fax No.:+ 82 31 688 0921 1.2. Details of applicant Applicant:Korins Inc. Address:Room613 Suntechcity 1, 474 Dunchondea-Ro, Jungwon-Gu, Seongnam-City, Gyeonggi-Do, 462-725 Korea Contact Person:Choi, Won-Lim Phone No.:+82 31 777 1588 1.3. Description of EUT Kind of Product Smart Energy Meter Receiver Model Name SEM3110U Power Supply DC 4.5 V (Alkaline type of battery) Frequency Range Tx: 433.075 0㎒~ 433.312 5㎒, Rx : 433.075 0㎒~ 433.312 5㎒ Modulation Type GFSK Number of Channels 20 channels Antenna Type Helical Antenna Report Number:F690501/RF-RTL008442-1 Page:4of25 The results shown in this test report refer only to the sample(s) tested unless otherwise stated. This test report cannot be reproduced, except in full, without prior written permission of the Company. SGSKoreaCo.,Ltd.(GunpoLaboratory)4, LS-ro 182beon-gil, Gunpo-si, Gyeonggi-do, Korea, 435-040 http://www.sgsgroup.kr RTT5041-20(2014.01.20)(2)Tel. +82 31 428 5700 / Fax. +82 31 427 2370 A4(210 mmx297 mm) 1.4. Test Equipment List EquipmentManufacturerModelS/NCal Date Cal Interval Cal Due. Signal GeneratorAgilentE8257DMY51501169Jul. 17, 2014AnnualJul. 17, 2015 Spectrum AnalyzerAgilentN9030AMY53120526Jul. 17, 2014AnnualJul. 17, 2015 Spectrum AnalyzerR&SFSV30100768Mar. 27, 2014AnnualMar. 27, 2015 DC power SupplyAgilentU8002AMY48490027Dec. 12, 2014AnnualDec. 12, 2015 AttenuatorMini-CircuitsBW-N20W5+0950-4Dec. 23, 2014AnnualDec. 23, 2015 PreamplifierH.P.8447F2944A03909Aug. 27, 2014AnnualAug. 27, 2015 PreamplifierR&SSCU-1810117Dec. 26, 2014AnnualDec. 26, 2015 High Pass FilterMini-CircuitsNHP-800+V8207600724Mar. 24, 2014AnnualMar. 24, 2015 High Pass FilterWainwrightWHK3.0/18G-10SS344Jun. 10, 2014AnnualJun. 10, 2015 Test ReceiverR&SESCI 7100911Dec. 24, 2014AnnualDec. 24, 2015 Loop AntennaSCHWARZBECKFMZB15191519-039Jul. 09, 2013BiennialJul. 09, 2015 Bilog AntennaSCHWARZBECKVULB9163396Jun. 07, 2013BiennialJun. 07, 2015 Horn AntennaR&SHF906100326Dec. 10, 2013BiennialDec. 10, 2015 Antenna MasterINN-COMM4000N/AN.C.R.N/AN.C.R. Turn TableINN-CODS 1200SN/AN.C.R.N/AN.C.R. Anechoic ChamberSY Corporation L × W × H (9.6 m × 6.4 m × 6.6 m) N/AN.C.R.N/AN.C.R. Two-Line V-NetworkR&SENV216100190Dec. 25, 2014AnnualDec. 25, 2015 Shield RoomSY Corporation L × W × H (6.5 m × 3.5 m × 3.5 m) N/AN.C.R.N/AN.C.R. Report Number:F690501/RF-RTL008442-1 Page:5of25 The results shown in this test report refer only to the sample(s) tested unless otherwise stated. This test report cannot be reproduced, except in full, without prior written permission of the Company. SGSKoreaCo.,Ltd.(GunpoLaboratory)4, LS-ro 182beon-gil, Gunpo-si, Gyeonggi-do, Korea, 435-040 http://www.sgsgroup.kr RTT5041-20(2014.01.20)(2)Tel. +82 31 428 5700 / Fax. +82 31 427 2370 A4(210 mmx297 mm) 1.5. Summary of Test Results The EUT has been tested according to the following specifications: APPLIED STANDARD Section in FCC Part 15 Test ItemResult 15.209(a) 15.231(b) Radiated emission, Spurious Emission and Field Strength of Fundamental Complied 15.231(c)Bandwidth of Operation frequencyComplied 15.231(a)Transmission TimeComplied 15.231(e)Limit of Transmission TimeComplied 15.207Transmitter AC Power Line Conducted EmissionComplied 1.6. Test Report Revision RevisionReport numberDate of issueDescription 0F690501/RF-RTL0084422015. 02. 24Initial 1F690501/RF-RTL008442-12015. 03. 16 - “Field strength of Fundamental”, “Spurious Emissions” and “Transmission Time” were retested. - Test of “Transmitter AC Power Line Conducted Emission” is added. Report Number:F690501/RF-RTL008442-1 Page:6of25 The results shown in this test report refer only to the sample(s) tested unless otherwise stated. This test report cannot be reproduced, except in full, without prior written permission of the Company. SGSKoreaCo.,Ltd.(GunpoLaboratory)4, LS-ro 182beon-gil, Gunpo-si, Gyeonggi-do, Korea, 435-040 http://www.sgsgroup.kr RTT5041-20(2014.01.20)(2)Tel. +82 31 428 5700 / Fax. +82 31 427 2370 A4(210 mmx297 mm) 2. Field Strength of F…

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Test setup photo of EUT A. Orthogonal planes of EUT - The testing was set in the three orthogonal planes and measured for each position (X, Y, Z). 1. X- axis 2. Y-axis 3. Z-axis B. Photo of Test setup (9㎑~ 30㎒) C. Photo of Test setup (30㎒~ 1㎓) D. Photo of Test setup (above 1㎓) - DUT was tested in the Z-axis E. AC Conducted power line emissions