2ABB8ES-MWCTECOSENSOR MULTI WATTMETER CT TYPE PHASE

ES MWCT Install Manual∙ Revision 0.0 Author : H/W Team REVISION HISTORY RevisionDateDescription 0.02013/04/03Start Document Table of Contents Chapter 0Overview Chapter 1MWCT device Overview 1.1 Summary 1.2 Feature Chapter 2Device Components Names Chapter 3Wiring Way 3.1 Single phase 2 wire 3.2 3 phase 4 wire 3.3 Clamp CT connection Chapter 4AD Module 4.1 AD module name 4.2 Status LED 4.3 CT type select switch Chapter 5Notice of Installation 5.1 AD module installation 5.2 5Vdc adapter use MWCT installation and device operation manual Copyright 2013 ECO SENSE Co., Ltd.ⓒ4/17 All rights reserved OVERVIEW INTRODUCTION MWCT installation and device operation manual Copyright 2013 ECO SENSE Co., Ltd.ⓒ5/17 All rights reserved MWCT DEVICE OVERVIEW INTRODUCTION This chapter summarizes the basic information and feature about MWCT. 1.1 Summary MWCT device has 3 phase 4 wire type and single phase 2 wire type. MWCT is installed with• 16L, 24L, 36L clamp CT type depends on the external diameter of load line and current capacity. MWCT device measures accumulated active power, accumulated reactive power, instant active• power, voltage, electric current, frequency and power factor for the 3 phase •MWCT device supports Zigbee wireless communication and Ethernet, RS-485 wire communication. 1.2 Feature MWCT device measures 16 channel by 3 phase 4 wire and 48 channel by single phase 2 wire.• Set up the display information and device setting by Touch LCD.• Maximum voltage: 500VAC• Maximum electric current• CT16L : 100 A 24L : 500 A 36L : 1000 A Set-up of transmitting period is possible as a second.• It is possible to transmit data to server(PC) without receiver because of wire communication• function(Ethernet and RS-485). •Professional Installation Requirement: Please acknowledge your understanding that this device must be professionally installed •If the antenna is broken, please contact our A/S center. We will replace the antenna as soon as possible. MWCT installation and device operation manual Copyright 2013 ECO SENSE Co., Ltd.ⓒ7/17 All rights reserved DEVICE COMPONENTS NAME INTRODUCTION This chapter deals with MWCT device components name. 2.1 Device Components Names •MWCT front MWCT installation and device operation manual Copyright 2013 ECO SENSE Co., Ltd.ⓒ8/17 All rights reserved M•WCT back MWCT installation and device operation manual Copyright 2013 ECO SENSE Co., Ltd.ⓒ9/17 All rights reserved •WCTZ side MWCT installation and device operation manual Copyright 2013 ECO SENSE Co., Ltd.ⓒ10/17 All rights reserved MWCT•inside MWCT installation and device operation manual Copyright 2013 ECO SENSE Co., Ltd.ⓒ11/17 All rights reserved WIRING WAY INTRODUCTION This chapter deals with MWCT single phase 2 wire and 3 phase 4 wire wiring way. 3.1 3 phase 4 wire connection * It is possible to measure 16 channel with 3 phase 4 wire connection. MWCT installation and device operation manual Copyright 2013 ECO SENSE Co., Ltd.ⓒ12/17 All rights reserved 3.2 Single phase 2 wire connection 3 phase 4 wire single measurement• * It is possible to measure 48 channel with single phase 2 wire connection. * 16 AD module measures voltage by same voltage line. Therefore, load phase to be measured and AD module CT connector phase must be same. MWCT installation and device operation manual Copyright 2013 ECO SENSE Co., Ltd.ⓒ13/17 All rights reserved Single phase 2 wire connection• * It is possible to measure 48 channel with single phase 2 wire connection. * R, S, T phases must be bound at voltage line. * It is possible to measure particular loads about 48 channel. MWCT installation and device operation manual Copyright 2013 ECO SENSE Co., Ltd.ⓒ14/17 All rights reserved 3.3 Clamp CT Connection WORTRON CLAMP CT• Electricity Flow Direction : K = SOURCE, L = LOAD CT Type : S16L = 16L, S24L = 24L, S36L = 36L MWCT installation and device operation manual Copyright 2013 ECO SENSE Co., Ltd.ⓒ15/17 All rights reserved AD MODULE INTRODUCTION This chapter deals with AD module status LED and CT type select switch. 4.1 AD Module Name 4.2 Status LED - DC Power On : DC power is running normally. - Data Transfer : Blink when data is transmitted to the mainboard. - Measuring Voltage(PT) On : Voltage is measuring normally. MWCT installation and device operation manual Copyright 2013 ECO SENSE Co., Ltd.ⓒ16/17 All rights reserved 4.3 CT Type Select Switch - It is possible to choose the CT type by R, S, T phases. MWCT installation and device operation manual Copyright 2013 ECO SENSE Co., Ltd.ⓒ17/17 All rights reserved NOTICE OF INSTALLATION INTRODUCTION This chapter deals with notice of MWCT installation. 5.1 AD Module Installation If connector set-up is wrong during AD module installation, some serious trouble of• the device could be happened.After installation of AD module, you must connect outside 5Vdc adapter before connecting power line and make sure the all AD module is running normally. As shown above, you need to check MWCT LCD can read the all AD module installed• and run. 5.2 5Vdc Adapter Use •MWCT has 2100mA(700mA x 3) SMPS internally but we recommend the 5Vc 3000mA adapter for operating normally. However, if all 16 AD modules are installed in MWCT 16 channel, you must use 5Vdc 3000mA adapter.

FCC, Request for non-disclosure Date: November 12, 2013 Page 1 of 1 ECOSENSE Co.,Ltd. #1414, Kolon sciencevally II, 811, Guro-dong, Guro-gu, Seoul, Korea Subject: Request for confidentiality FCC ID: 2ABB8ES-MWCT Gentlemen: Pursuant to Sections 0.457 and 0.459 of the Commission's Rules, we hereby request confidential treatment of information accompanying this application as outlined below: ☑ Block Diagrams ☑ Operational Description ☑ Schematic Diagrams the above materials contain trade secrets and pr oprietary information not customarily released to the public. The public disclosure of these materials may be harmful to the applicant and provide unjustified benefits to its competitors. The applicant understands that pursuant to Section 0.457 of the Rules, disclosure of this application and all accompanying documentation will not be made before the date of the Grant for this application. <Date> November 12, 2013 <City> Seoul <Name and signature of applicant> Jae Hyeon, Lee / General manager

ECOSENSE Co.,Ltd. #1414, Kolon sciencevally II, 811, Guro-dong, Guro-gu, Seoul, Korea November 14, 2013 Subject: DoC declaration To Whom it may concern, We, as the grantee of this project FCC ID: 2ABB8ES-MWCT, would like to declare that the composite portion categorized as computer peripheral has been authorized under the Declaration of Conformity procedures. Test Laboratory : Korea Standard Quality Laboratories #102, Jangduk Dong, Hwasung City, Kyunggi Do, South Korea Regards, Signature: Name/Title: Jae Hyeon, Lee / General manager Company Name: ECOSENSE Co.,Ltd. Brand Name : N/A Address: #1414, Kolon sciencevally II, 811, Guro-dong, Guro-gu, Seoul, Korea TEL : +82-2-850-2418 FAX : +82-2-850-3102 Email : [email protected]

Photo 1: Exterior Photographs Top Bottom Side 1 Side 2 Side 3 Side 4

Label Information 1. Label Location 2. Label Drawing Made in Korea EcoSensor Wattmeter CT Type Phase ECOSENSE Co.,Ltd. Model : ES-MWCT FCC ID : 2ABB8ES-MWCT Label position 32mm 21mm

Interior view of EUT Internal Photos View of Main PCB(Top) View of Main PCB(Bottom) View of SUB PCB(Top) View of SUB PCB(Bottom) View of RF MODULE PCB(Top) View of RF MODULE PCB(Bottom) View of DISPLAY PCB(Top) View of DISPLAY PCB(Bottom) View of ANTENNA (Top)

- 1 - Object External Dipole Antenna Page 1 of 7 Customer Date August 19, 2005 System WLAN/ Bluetooth/ Zigbee Rev. B Model Name W5E–WO–03 Written by Electrical Specifications Frequency Range ( MHz ) 2400 〜 2483.5 Band Width ( MHz ) 83.5 V.S.W.R ( Min ) 1.9 : 1 Gain ( Max ) 3 ± 0.5 ( dBi ) Input Impedance 50 ( Ω ) Polarization Linear Mechanical Specifications Antenna Size ( Length x Diameter ) 102.8 × 11 mm Weight 12.5 ± 2 g Radiator Material Copper Operation Temperature – 20 〜 70 ( °C ) Operation Humidity 10 〜 90 ( % ) Option Remarks WINiZEN Co., Ltd. Specifications Sheet - 2 - Fig 1. Return Loss (Agilent E8357A 300KHz∼6GHz PNA Series Network Analyzer) Fig 2. V.S.W.R (Agilent E8357A 300KHz∼6GHz PNA Series Network Analyzer) - 3 - Fig 3. Smith Chart (Agilent E8357A 300KHz∼6GHz PNA Series Network Analyzer) - 4 - Fig 4. Measurement Configuration (Hewlett Packard 8722ES 50 MHz∼40 GHz S-Parameter Network Analyzer) Fig 5. Axis Definitions (Antenna Center ) - 5 - Fig 6. Gain Patterns a. Azimuth Pattern b. Elevation Pattern - 6 - c. Elevation Side Pattern - 7 - Fig 7. Antenna Mechanical 4-5 3-5 1-5 2-5 5-5

ItemQuantityReferencePart비고 14C22,C23,C24,C2510pF/50V/1608 21C1515pF/50V/1608 34C11,C12,C13,C1418pF/50V/160820pF으로 대체 45C21,C26,C27,C28,C290.01uF/50V/1608 522 C1,C2,C3,C4,C5 C6,C7,C8,C9,C10 C16,C17,C18,C19,C20 C31,C32,C33,C34,C35 C36,C37 0.1uF/50V/1608 61C301uF/50V/1608 71C38XCAP(NC) 82TC1,TC210uF/16V/A 96 TC3,TC4,TC5,TC6,TC7 TC8 10uF/10V/P 102EC1,EC2470uF/16V/EC(NC) 115D1,D6,D8,D10,D11SS14/SMA4선식 공용 121D2SB360/DO-201AD 131D3BAT54 141D4SMAZ24-13-F 151D51N4148/LL34 162D7,D9RLZ5.6B(5.6V/0.5W) 171D12BLUE(1608) 181D13RED(1608) 199 L5,L6,L7,L8,L10 L11,L12,L13,L14 HB-1M1608-102JT 201L910uH /TCMC0315-100C 2122 R1,R2,R3,R4,R5,R7 R8,R9,R10,R11,R14 R15,R26,R27,R28,R29 R43,R44,R110,R111,R112 R113 10K/J/1608 221R612.4K/F/1608 234R12,R13,R16,R40NC 244R17,R18,R19,R2049.9/F/1608 256 R21,R22,R32,R34,R39 R42 0/J/1608 264R23,R24,R114,R115330/J/1608 271R2515.8/F/1608 283R30,R41,R105120/F/1608 291R31470/F/1608 302R33,R352/J/1608 Multi 3Phase Main Board PartList Main Board Revision: ES04 CAPACITOR T , E /CAPACITOR DIODE INDUCTOR RESISTOR ItemQuantityReferencePart비고 Multi 3Phase Main Board PartList Main Board Revision: ES04 3167 R36,R37,R38,R45,R46 R47,R48,R49,R50,R51 R52,R53,R54,R55,R56 R57,R58,R59,R60,R61 R62,R63,R64,R65,R66 R67,R68,R69,R70,R71 R72,R73,R74,R75,R76 R77,R78,R79,R80,R81 R82,R83,R84,R85,R86 R87,R88,R89,R90,R91 R92,R93,R94,R95,R96 R97,R98,R99,R100,R101 R102,R103,R104,R106,R107 4.7K/J/1608 321JT15267-06A 331J1BR-1000D 341J2DC-005 351J3HEADER/1.25/5X2 361J4HEADER/1.25/4X2 371J5J1B121ZDD 381J605002HR-60J02 392J7(2포인트 확인)SMBTB08-2.25H-30-P 402J8,JD1HEADER/2.54/3 411J9BR-500SL(2P) 4216 J10,J11,J12,J13,J14 J15,J16,J17,J18,J19 J20,J21,J22,J23,J24 J25 SOCKET/2/2X20 431SW1TACT 1102A 443PM1,PM2,PM3PA0405S 451F1250V/2A 5.0mm SOCKET포함 461RV1CNR14D471K 471U1LM1084IS-3.3/NOPB 481U2LM3S9B92-C5 491U3TPS73101<NC> 501U4FM24V014선식 공용 511U5MMQA5V6T1G 521U6FAN5333B 531U7SP3483EN4선식 공용 541U8SN65HVD230 551U9STLM75M2E 561Y125MHz/SMD(3225) 571Y210MHz/SMD(5032) 581Y332.768kHz/OSC CONNECTOR&SWITCH POWER IC CRYSTAL ItemQuantityReferencePart비고 116C1,C2,C3,C4,C5, C6,C7,C8,C9,C10, C11,C12,C13,C14,C15, C160.018uF/50V/1608 21C171uF/50V/1608 33C18,C19,C200.22uF/50V/1608 44C21,C22,C37,C3820pF/50V/1608 515C23,C24,C25,C26,C27, C28,C29,C30,C31,C32, C33,C34,C39,C40,C410.1uF/50V/1608 메인공용 62C35,C3610pF/50V/1608 메인공용 73TC1,TC2,TC44.7uF/10V/P 84TC3,TC5,TC6,TC7,TC8,TC910uF/10V/P 메인공용 93D1,D2,D3LED_SMD(NC) 101D4,D5,D6HSMC-C120(RED) 1117 L1,L2,L3,L4,L5, L6,L7,L8,L9,L10, L11,L12,L13,L14,L15, L16,L17 HB-1M2012-102JT 121R540/J/1608 메인공용 136R32,R33,R34,R51,R52,R53330/J/1608 메인공용 1418 R35,R36,R37,R38,R39, R40,R41,R42,R43,R44, R45,R46,R47,R48,R49, R50,R55,R56 10K/J/1608 메인공용 156R3,R10,R14,R21,R25,R300.3/F/2012/Burden 166R4,R9,R15,R20,R26,R290.75/F/2012/Burden 176R5,R7,R16,R19,R27,R282.7/F/2012/Burden 1810 R1,R6,R11,R12,R13, R18,R22,R23,R24,R31 1K/F/2012 193R2,R8,R171.5M/F/2012 203SW1,SW2,SW3KHT62 211J4HEADER/2.54/3(NC) 223J1,J2,J3SMW-250-2P 231J5HEADER2X20 , 2mm 241U1ADE78784선식공용 251U2FM24V014선식공용 261U3STM32F103CBT6 271U4SN65HVD230메인공용 281Y116.384MHz/SMD(3225) 4선식공용 291Y232.768KHz/SMD(3215) 4선식공용 301Y316MHz/SMD(3225) 4선식공용 RESISTOR CONNECTOR&SWITCH IC CRYSTAL Multi 3Phase AD Board PartList AD Board Revision: ES04 CAPACITOR TANTAL CAPACITOR DIODE INDUCTOR ItemQuantityReferencePart 12C15,C16NC 21C1NC 31C91.2pF 45C2,C4,C13,C14,C2210pF/50V(1005) 51C1715pF/50V(1005) 62C19,C2127pF/50V(1005) 71C12220pF/50V(1005) 83C3,C10,C271nF/50V(1005) 96C5,C6,C11,C18,C20,C23100nF/50V(1005) 104C7,C8,C25,C261uF/50V(1005) 111C2410uF/10V(P-TYPE) 121R130/J(1005) 133R4,R5,R61K/F(1005) 146R2,R7,R8,R9,R10,R124.3K/J(1005) 151R1110K/J(1005) 161R356K/J(1005) 173L4,L5,L71nH/(1005) 181L11.5nH(1005) 193L2,L6,L8HB-1M1005-102J 201RW1KHT42 211ANT1CMJ-S00-001 222CN1.CN2SMBTB08-2.75H-30-S 231J2HEADER 2X5 1.27mm RA 241U1CC2591 251U2CC2530 261X132Mhz 3225 IC CRISTAL CONNECTOR & SWITCH TI ZIGBEE MODULE_BD PARTLIST CAPACITOR TANTAL RESISTOR INDUCTOR

Report Number : KSQ-FCC131110 FCC ID : 2ABB8ES-MWCT Page 1 /42 1. Applicant Name: ECOSENSE Co.,Ltd. Brand Name: N/A Address: #1414, Kolon sciencevally II, 811, Guro-dong, Guro-gu, Seoul, Korea FCC ID: 2ABB8ES-MWCT 2. Products Name: EcoSensor Multi Wattmeter CT Type Phase Model/Type: ES-MWCT / QPSK Manufacturer: ECOSENSE Co.,Ltd. 3. Test Standard: FCC CFR 47 Part 15.247 Subpart C 4. Test Method: ANSI C63.10:2009 5. Test Result: Positive 6. Dates of Test: November 07, 2013 to November 12, 2013 7. Date of Issue: November 14, 2013 8. Test Laboratory: Korea Standard Quality Laboratories FCC Designation Number : 100384 TEST REPORT Tested by Approved by SoonHo, Kim SangMin, Lee Test Engineer: Compliance Engineer: This report may not be reproduced without the full written consent of Korea Standard Quality Laboratories. Ko re a S tandard Qual i ty Labo rato ri e s Report Number : KSQ-FCC131110 FCC ID : 2ABB8ES-MWCT Page 2 /42 TABLE OF CONTENTS 1. GENERAL.................................................................................................................................................3 2. TEST SITE.................................................................................................................................................3 2.1 Location................................................................................................................................................3 2.2 Test Date...............................................................................................................................................3 2.3 Test Environment..................................................................................................................................3 3. DESCRIPTION OF THE EQUIPMENT UNDER TEST..........................................................................4 3.1 Rating and Physical Characteristics.......................................................................................................4 3.2 Equipment Modifications......................................................................................................................4 3.3 Submitted Documents...........................................................................................................................4 4. MEASUREMENT CONDITIONS............................................................................................................5 4.1 Description of test configuration...........................................................................................................5 4.2 List of Peripherals.................................................................................................................................5 4.3 Type of Used Cables..............................................................................................................................5 5. TEST AND MEASUREMENT.................................................................................................................6 5.1 Summary of Test Reaults......................................................................................................................6 6. ANTENNA REQUIREMENT...................................................................................................................7 6.1 Standard requirement............................................................................................................................7 7. TEST TESULT..........................................................................................................................................8 7.1 Conducted Emissions on Mains Terminals...........................................................................................8 7.2 6dB Occupied Bandwidth...................................................................................................................14 7.3 Conducted Peak Output Power...........................................................................................................17 6.4 Peak Power Spectral Density..............................................................................................................20 6.5 Conducted Spurious Emissions...........................................................................................................23 6.6 Conducted Band-edge..................................................................................................... ....................27 6.7 Radiated Spurious Emissions..............................................................................................................29 6.8 Band edge (Radiated Emission)..........................................................................................................33 6.9 Radio Frequency Exposure Procedures..............................................................................................38 8. TEST EQUIPMENTS..............................................................................................................................40 Report Number : KSQ-FCC131110 FCC ID : 2ABB8ES-MWCT Page 3 /42 1. GENERAL These tests were performed using the test procedure outlined in ANSI C63.10: 2009 for intentional radiators, and in accordance with the limits set forth in FCC Part 15.247 and RSS-210 Issue 8 – Category I Equipment, Annex 8. The EUT (Equipment Under Test) has been shown to be capable of compliance with the applicable technical standards. We attest to the accuracy of data. All measurements reported herein were performed by Korea Standard Quality Laboratories and were made under Chief Engineer’'s supervision. We assume full responsibility for the completeness of these measurements and vouch for the qualifications of all persons taking them. 2. TEST SITE Korea Standard Quality Laboratories 2.1 Location #102, Jangduk Dong, Hwasung City, Kyunggi Do, South Korea (FCC Registered Test Site Number: 100384) This test site is in compliance with ISO/IEC 17025 for general requirements for the compet…

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