ADTEK AEM-DRK Manuale utente

AEM-DRK

Multi Circuit Power Meter(DIN rail)

Operation Manual

Rev 1.0

2022-03-25

*41454d44524b-4d-454e-53-41*

Content

Chapter 1 Product Overview1

11 Foreword  1

12 Outward & Instructions  1

13 Warning & Criterion  2

Chapter 2 Specifications4

21 Electrical Spec  4

22 Communication Spec  5

23 Operation Interface  5

231 Menu Tree  6

24 Dimensions  8

Chapter 3 Installation10

31 Installation Method  10

311 Environment  10

312 Remind  10

32 Basic Test  11

33 Wiring Instructions  12

331 Wiring Diagram  12

332 Communication Features  14

Chapter 4 Operations15

41 General Operations  15

411 Reading Data  15

4111 Summary Page Inquire  15

4112 Power Parameter Inquire  15

4113 Energy Inquire  16

4114 Alarm Inquire  16

412 Data Clear & Reset  17

413 Meter Information  17

414 User Password  17

415 General Setting  18

4151 Wire System  18

4152 PT Setting  18

4153 CT Setting  19

III

4154 Each Loop Voltage Phase Assign  19

4155 Modify Password  19

4156 Default Page  20

416 Communction  20

4161 Address  20

4162 Baudrate  21

4163 Parity  21

4164 Ethernet Setting  21

4165 Module Control  22

417 Pulse Output  22

4171 Test Pulse  22

4172 Target Loop  22

4173 Energy Type  23

4174 Pre-Divider  23

4175 Time of Level High  23

418 Energy Unit  23

419 Date/Time  24

4191 Backlight Time  24

4192 Date  24

4193 Time  24

4194 Operation Hour Reset  24

4195 Running Hour Reset  25

4110 Demand  25

41101 Mode  25

41102 Period  25

4111 Input/Output  25

41111 Digital Input  25

41112 Relay Output  26

4112 Initial  27

42 Measurement algorithm  27

421 Harmonic  27

422 Demand  28

4221 Sliding Block  28

4222 Fix Block  28

43 Block transfer function  29

44 Data Logging function  29

441 Data logging function setting  29

442 Data log read  32

45 Time of use (TOU) Function  33

451 Season Setting  33

452 TOU Season Format  34

453 Schedule Setting  34

454 Segment Setting  34

455 Tariff Setting  34

456 Holiday Setting  34

457 Holiday schedule  35

458 Weekend Schedule  35

459 Demand  35

4510 TOU Settlement  35

Chapter 5 Troubleshooting36

51 Common Malfunction Analysis  36

511 Power meter dosen't work after power on  36

512 Voltage or current reading in incorrect  36

513 Power or power factor reading is incorrect,but

voltage and current are correct  36

514 RS-485 communication is abnormal  36

Chapter 1 Product Overview

1.1 Foreword

Thank you for choosing our product. The instruction manual provides installation and

maintenance for AEM-DRK.

AEM-DRK is a multi circuit power meter designed for power distribution (CAT II-rated

power system) monitoring and control at different types of workplace.

To ensure that it is operated correctly, please read the insturction carefully, and follow

the steps below before operating.

• The work environment should be dry, and it should not contain any corrosive gases

and flammable gases.

• Please follow the wiring diagram to connect wires.

• The grounding project must be implemented, and follow IEC rules in current region.

• Do not remove the meter or change the wiring when it is energized.

• Do not touch the power supply when it is energized to prevent electric shock.

• Please contact your dealer or our customer service center if you have any operating

problem. Also, please contact your dealer or visit our website (http://www.adtek.

com.tw) to download the latest version when the specification is updated.

The AEM-DRK is equipped with LCD showing 5 kinds of measurement data on one

page.

1.2 Outward & Instructions

AEM-DRK

1.3 Warning & Criterion

• Attention: installation

• Attention: wiring

• Attention: operation

• Please wear safety equipment when operating the device and

follow the regulations for electrical safety.

• The installation should be operated by licensed engineer who have

read this manual carefully.

• To prevent damage and injuries caused by improper operation,

please operate the device according to the instruction manual.

• The device should be installed in an insulated and fire-resistant

cabinets.

• The secondary side of potential transformer (PT) shouldn't be short-

circuited while using.

• Current transformer (CT) should be open-circuited while using.

• To avoid the cable falling off, and cause damage to the equipment,

please make sure the cable for the secondary side of current

transformer (CT) has been locked out before using.

• Please use current transformer (CT) that meets UL2808 in the

United States/Canada; for other countries, please use current

transformers (CT) that meets IEC61869-2 or required by AHJ.

• Do not work alone.

• Please turn off the power before installation, checking, and

maintenance.

• Please use precision voltage monitoring to ensure that the power

has been turned off.

• Please check all mechanical parts, covers, and doors have returned

to original position before connecting the power, and make sure no

components or tools were left inside the device.

• Attention: wiring

• Maintenance and inspection

• Current transformer (CT) must be used with the device when

measuring the current.

• When the measured voltage exceeds the range of rated voltage

for the device( line voltage of 35~690VAC L-L; phase voltage:

20~400VAC L-N), then it must go with a potential transformer (PT).

Please note that the port of the quick coupling is allowed to connect

with one cable only.

• Please re-check the connecting wire and start again if the wire was

pulled out by force.

• Before cleaning the power meter, please turn off the power, and

wipe with dry and soft rag.

• Please do not disassemble the meter while cleaning, or the circuits

will be damaged.

• Do not use the cleaning liquid containing acids or bases.

Chapter 2 Specifications

2.1 Electrical Spec.

Accuracy

Power

Voltage 0.2 %

Energy

Active energy 0.5 %

Current 0.2 % Reactive energy 0.5 %

Active power 0.5 % Apparent energy 0.5 %

Reactive power, apparent power 0.5 % Total harmonics in current 1.0 %

Power Factor 0.5 % Total harmonics in voltage 1.0 %

Active power demand 0.5 % Frequency accuracy 0.1 %

Apparent power demand 0.5 % Reactive power demand 0.5 %

Input

Wiring

Single-phase two-wire, 1 CT Three-phase three-wire,

Δ Delta-connection, 2 CT, 2 PT

Single-phase three-wire, 2 CT Three-phase three-wire,

Δ Delta-connection, 1 CT, 2 PT

Three-phase three-wire,

Δ Delta-connection, 3 CT, No PT

Three-phase four-wire,

Y-connection, 3 CT, 3 PT

Three-phase three-wire,

Δ Delta-connection, 2 CT, No PT

Three-phase four-wire,

Y-connection, 1 CT, 3 PT

Three-phase three-wire,

Δ Delta-connection, 1 CT, No PT

Three-phase four-wire,

Y-connection, 3 CT, No PT

Three-phase three-wire,

Δ Delta-connection, 3 CT, 2 PT

Three-phase four-wire,

Y-connection, 1 CT, No PT

Rated voltage Line voltage: 35 ~ 600 VAC （L-L）

Phase voltage: 20 ~ 400 VAC （L-N）

Rated current 1A / 5A

Frequency 45~65 Hz

Measurement

categories CAT II

Alarm Selectable alarm parameters 12 sets

Max/Min 53/41 Max/Min, Time stamp

Power supply Range 85~264 VAC (Power Consumption ≦ 15VA)

100~300 VDC (Power Consumption ≦ 5W)

Frequency Frequency for power supply 50/60 Hz

Communication

Interface RS-485 Interface

MODBUS-RTU

Baud Rate 1200 / 2400 / 4800 / 9600 /

19200 / 38400 / 57600 / 115200 bps

Shell Dimensions (W x H x D) 118 * 77* 199 mm

IP Protection IP20

Display

Screen LCD

Backlight White

Communication

RS-485 MODBUS RTU

Baud Rate 1200 / 2400 / 4800 / 9600 / 19200 / 38400 / 57600 / 115200 bps

Electromagnetic compatibility

Electrostatic discharge IEC 61000-4-2:2008

Immunity to radiated fields IEC 61000-4-3:2006+A1:2007+A2:2010

Immunity to fast transients IEC 61000-4-4:2012

Immunity to impulse waves IEC 61000-4-5:2014+A1:2017

Conducted immunity IEC 61000-4-6:2013/COR1:2015

Immunity to magnetic fields IEC 61000-4-8:2009

Immunity to voltage dips IEC 61000-4-11:2004/A1:2017

Radiated emissions FCC part 15 subpart B Class A

Conducted emissions FCC part 15 subpart B Class A

Harmonics emissions EN 61000-3-2:2014

Flicker emissions EN 61000-3-3:2013

2.2 Communication Spec.

2.3 Operation Interface

Environment

Operating Temperature 0℃ ~ +60℃ (32 ℉ ~ 140 ℉ )

Storage Temperature - 10 ℃ ~ +70 ℃

(14 ℉ ~ 158 ℉ )

Relative Humidity 5~ 95 % RH Non-condensing

Altitude Below 2000 meters

A. Title F. DOWN key

B. Display area G. COM light

C. ENTER key H. POWER light

D. LEFT key I. LOGGING light

E. UP key J. TOU light

SUMMARY-1 A Main

VLLavg 0.0

VI0.000

Psum 0

WFreq 0.00

IMP 1.8kwh

C D E F

Button General Mode Setting

ENTER Menu Press to confirm; return to the

LEFT None Press for 2 seconds to return to the

UP Press to switch the

summary pages Select item or increase number

DOWN Press to switch the

summary pages Select item or decrease number

2.3.1 Menu Tree

UI tree: display

Indice

Manuali Strumento di misura popolari di altre marche

Suaoki

Suaoki D40 Manuale utente

Elster

Elster BK-G1.6 Manuale utente

Endress+Hauser

Endress+Hauser Deltabar FMD71 Manuale

Duratool

Duratool D03128 Manuale utente

Vega

Vega VEGAPULS 65 Manuale utente

Tonghui

Tonghui TH2618B Manuale utente

Tenmars

Tenmars TM-801 Manuale utente

MSR

MSR 145 Manuale utente

TPS

TPS WP-82 Manuale utente

ELMETRON

ELMETRON CP-511 Manuale utente

PCB Piezotronics

PCB Piezotronics 003C30 Manuale utente

Tenma

Tenma 72-10465 Manuale utente

Endress+Hauser

Endress+Hauser Proline Promag 50 Specifiche tecniche

Siemens

Siemens SITRANS F Coriolis FCT030 Manuale elenco delle parti

KLINGER

KLINGER CMF V Series Manuale utente

EXFO

EXFO FTB-2 Manuale operativo e di manutenzione

Keysight

Keysight M8290A Manuale utente

Acterna

Acterna MS1400 Manuale utente