Watts Clever EW4008 User manual

Brand: Watts Clever

Model: EW4008

Type: User manual

WIRELESS

Energy Monitor

Monitor household electricity use

Instruction Manual EW4008

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Welcome

The Watts Clever WIRELESS Energy Monitor helps you conserve electricity by

showing you how much you use, and what it costs, as you use it. This feedback

will help you take steps to reduce your energy consumption and save money.

The WIRELESS Energy Monitor will show you:

●Your current electricity usage.

●Your accumulated electricity usage over any time period.

●Your estimated per hour usage.

And when you program the WIRELESS Energy Monitor with your electricity

billing rates, it will show you:

●Your electricity cost per hour.

●Your accumulated electricity cost over an hour, a day, or ant time period.

●Your estimated monthly bill.

Notes on Safety

Caution

●Please read all instructions before you use the monitoring system.

●Please shake the Energy Monitor and the Power Transmitter first before

installation. In case you hear any sound from inside of the part, please don’t

use it. Please replace it with your reseller.

●Keep the Energy Monitor, Power Transmitter and Sensor Clamp away from

sources of heat, water or any other liquid.

●Do not locate the Energy Monitor, Power Transmitter and Sensor Clamp

within reach of children.

●Do not open the product other than to replace the batteries.

●Do not use the monitoring system if you find your electric wire in abnormal

conditions, such as loose wire, exposed copper wire, burnt mark on wire

insulation layer, holes on wire layer or damage on electric meter. In case of

such abnormalities, please consult a professional electrician immediately.

●Periodically check all wires and components to ensure there is no damage.

●Use a dry cloth to clean. Don’t use solvent, abrasive cleaners or water.

●Do not reply on the displayed information to calculate the cost of your elec-

tricity bill. The WIRELESS Energy Monitor is an educational device and is

NOT intended to replace your energy supplies energy meter.

●Do not use this product where the use of radio frequency products can

cause malfunction in other equipment (for instance hospitals, aircraft, etc.).

●Do not dispose of old batteries in a fire as they may explode.

●Do not open or mutilate the batteries. Released electrolyte from the bat-

teries is corrosive and may cause burns or injury to the eyes or skin. The

electrolyte may be toxic if swallowed.

●Always insert batteries correctly with regard to polarity (+ and -) marked on

the battery and the equipment.

●Do not short battery terminals.

●Do not mix old and new batteries. Replace all of item at the same time with

new batteries of the same brand and type.

●Remove dead batteries immediately and follow local codes for disposal.

Contents of the box

* 10mm clamp or

* 25mm clamp

Energy Monitor Power Transmitter ( 2 x C Cells

included) with sensor clamp

Wall Sticker for

Power Transmitter

* RJ45-USB

Data Cable (3M)

3 x AAA Batteries Power adapter

Thank you for your purchasing WIRELESS Energy Monitor. Please verify that

your package contains all of the components shown below.

If any item is missing. Please contact your reseller immediately.

* Optional accessories are available to purchase online and your reseller.

(Please visit www.wattsclever.com)

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Contents

Contents of the box

Parts

Setup

1 Full LCD Display Layout

2 Settings before start

3 Pairing

4 Installation of the Power Transmitter

4 Mode of Energy Monitor

1 COST Mode

2 ENERGY Mode

3 ENERGY HISTORY Mode

4 COST HISTORY Mode

Reset of Energy Monitor

Resetting and Data Clearance

Buzzer Mode of Energy Monitor

Buzzer Mode

RJ45-USB Data Cable and Software

Tips for use

Find out the electric Power of your country

How electricity is measured

4 5

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Setup

2 Settings before start

You have to finish below required settings before you start to use, other-

wise the Energy Monitor will not work probably.

The required settings will finish the settings for YEAR / MONTH / DAY / TIME

/ VOLTAGE / CURRENCY / TARIFF continually in the order as described.

Step 1 • Power ON the Energy Monitor

Step 2 • Setting Mode - Setup for Current YEAR

Fig. 1

After being powered ON, the LCD screen will display (as Fig. 1) for about

3 seconds. This full LCD Display means Energy Monitor is in Setting Mode.

The display will shown the default setting for the year is [ 2011 ] and the

symbol [ Y ] is flashing (Fig. 2). Now press the [ Set button1] shortly.

Fig. 2

The thousand - digit will flash. Then use [ Up button2] or [ Down button

3] to adjust the thousand - digit to the correct value for the year.

Battery level icon:

Tx for Power Transmitter

Rx for Energy Monitor

Support

up to 7

currencies:

£ / € / R / $ /

R$ / KR / Rs

Time indicator Support up to 3 Tariffs

Titles of

displays

All units to

be used in

the displays

Clock and

Channel No.

(Up to 15

channels) Temperature

Signal

strength

Phases /

Sensor

clamp No.

Parts

Set button1

Up button2Down button3

LED light

Pairing hole Wall Sticker

Front Back

Display

LED light

Setup

1 Full LCD Display Layout

6 7

Continue setting on the next page.

Setup

Press the [ Set button1] shortly and operate the same way as for the

YEAR setting to finish the setting of the month value (range 01 - 12).

Step 4 • Setting Mode - Setup for the DAY

After you press [ Down button3] to confirm the setting of MONTH and

then will enter into day setting interface. The default setting is [ 01 ] and the

symbol [ D ] is flashing (Fig. 5).

Fig. 5

Press the [ Set button1] shortly and operate the same way as for the

YEAR setting to finish the setting of the day value (range 01 - 31).

To confirm the setting of MONTH, press [ Down button3].

To modify the MONTH, please press the [ Set button1] again to re-

start the MONTH setting.

To confirm the setting of DAY, press [ Down button3].

To modify the DAY, please press the [ Set button1] again to restart

the DAY setting.

Setup

Press [ Set button1] to confirm and you will see that the hundred - digit

of the year begins to flash.

Do the same way until you set the correct value of the last single - digit.

After you set the last single - digit, press the [ Set button1] shortly to

confirm. The confirmation of the last single digit will make the complete 4

digits number flash (Fig. 3).

Step 3 • Setting Mode - Setup for the MONTH

After you press [ Down button3] to confirm the setting of YEAR and then

will enter into month setting interface. The default setting is [ 01 ] and the

symbol [ M ] is flashing (Fig. 4).

To confirm the setting of YEAR, press [ Down button3].

Fig. 3

To modify the YEAR, please press the [ Set button1] again to restart

the YEAR setting.

Fig. 4

8 9

Continue setting on the next page.

Setup

Press the [ Set button1] shortly and the dashes [ - - - ] will automatically

turn to be [ 0 0 0 ] and then the hundred-digit will flash.

Fig. 7

Fig. 8

Step 6 • Setting Mode - Setup for the VOLTAGE

After you press [ Down button3] to confirm the setting of TIME and then

will enter into voltage setting interface, where you will find three dashes to

be set as the correct voltage value (Fig. 7).

Use [ Up button2] or [ Down button3] to adjust the hundred - digit to

the correct value for the voltage. Then press the [ Set button1] shortly

to confirm and do the same way until you set the correct value for the last-

digit.

After you set the last single - digit, press the [ Set button1] shortly to

confirm. The confirmation of the last single digit will make the complete

voltage value flash (Fig. 8).

The voltage are generally in the range 100-240V. Check carefully the

voltage level of your country before set up.

Setup

Step 5 • Setting Mode - Setup for the TIME

After you press [ Down button3] to confirm the setting of DAY and then

will enter into time setting interface. The symbol [ ] is flashing (Fig. 6).

Fig. 6

Press the [ Set button1] shortly, the hour value of the clock will flash.

Use the [ Up button2] or [ Down button3] to adjust to the correct hour.

Then press the [ Set button1], the time value will flash. Use the [ Up but-

ton2] or [ Down button3] to adjust to the correct minute.

To confirm the setting of TIME, press [ Down button3].

To modify the TIME, please press the [ Set button1] again to restart

the TIME setting.

10 11

Continue setting on the next page.

To modify the VOLTAGE, please press the [ Set button1] again to re-

start the VOLTAGE setting.

To confirm the setting of VOLTAGE, press [ Down button3].

Press the [ Set button1] shortly to enter the location setting of decimal

point. Use the [ Up button2] or [ Down button3] to adjust the deci-

mal point to the correct location, and press the [ Set button1] shortly

to confirm.

Setup

●No matter the applied tariff is single tariff or multi-tariff, the tariff

setting will go through tariff 1 to tariff 3 accordingly.

●For single tariff, please enter [ 00:00 ] as the starting time of tariff 1.

●Please only enter the starting time of every tariff.

The confirmation of the last digit will make the clock value [ - - : - - ] flash.

The starting time for TARIFF 1 will be set next.

Use [ Up button2] or [ Down button3] to adjust the first digit to the

correct value, then press the [ Set button1] shortly to confirm and do the

same way until you set the correct value for the last digit and press the

[ Set button1] to confirm for the rate of TARIFF 1.

Setup

To modify the CURRENCY, please press the [ Set button1] again to

restart the CURRENCY setting.

Step 7 • Setting Mode - Setup for the CURRENCY

After you press [ Down button3] to confirm the setting of VOLTAGE and

then will enter into currency setting interface. Totally there are 7 kinds of

currencies [ £ / € / R / $ / R$ / KR / Rs ] that can be selected (Fig. 9).

Fig. 9

Press the [ Set button1] shortly and the first currency will flash. Use the

[ Up button2] or [ Down button3] to adjust to the correct currency.

Press the [ Set button1] shortly again to confirm the currency.

Step 8 • Setting Mode - Setup for the TARIFF

After you confirm the currency (eg. $ ), press [ Down button3] to enter

into TARIFF setting interface, where you will find the default tariff value is

displayed as [ $ - - . - - ], the time value is [ - - : - - ] and the symbol [ ]

is flashing behind [ TARIFF ]. It means TARIFF 1 will be set first (Fig. 10).

Fig. 10

To confirm the setting of CURRENCY, press [ Down button3].

12 13

Continue setting on the next page.

Setup

Step 9 • Complete Setting Mode of Energy Monitor

To modify, please press the [ Set button1] again to restart the setting

from TARIFF 1.

To confirm please press the [ Down button3] and the LCD screen will

return to unpaired COST Mode (as Fig. 12).

To enter into the Setting Mode from the COST Mode, Press and hold the

[ set button1 ] for 3 seconds, LCD screen will enter the setting mode.

Fig. 12 COST Mode (unpaired)

Press the [ Set button1] to confirm the starting time of TARIFF 1. The

display will then automatically lead to setting interface of TARIFF 2 (as Fig.

11), follow by TARIFF 3. Please operate the setting same way as Setting of

Tariff 1. symbol [ ] is flashing behind [ TARIFF ].

Setup

Press the [ Set button1] shortly, the hour value of the clock will flash.

Use the [ Up button2] or [ Down button3] to adjust to the correct hour

(range: 00-23).

Then press the [ Set button1] shortly to confirm and the minute value will

flash. Use the [ Up button2] or [ Down button3] to adjust to the correct

minute (range: 00-59).

Fig. 11

●For single tariff, you can set any starting time for TARIFF 1 or just

leave the dashes unchanged go to (Step 9 • Complete Setting Mode

of Energy Monitor).

●For multi-tariff, you have to set the starting time according to the real

case. Do the same way as setting of TARIFF 1 to complete the multi

-tariff setting.

14 15

Setup

When the pairing is successfully finished, the antenna icon stops flash-

ing and stays on the top right corner of the LCD screen. The paired LCD

screen will return to the COST Mode (as Fig. 14). In case the Power Trans-

mitter begins to send data, the COST Mode will show the data accordingly.

The pairing may take up to 60 seconds.

To pair more Power Transmitters with the Energy Monitor, operate the

same way as described above.

PAIRED Fig. 14

successfulUnsuccessful

If the pairing can’t be finished successfully within one minute, the LCD

screen will return to unpaired COST Mode.

COST Mode (unpaired) COST Mode (paired)

Setup

3 Pairing

Step 1 • Prepare for Energy Monitor

Step 2 • Prepare for Power Transmitter

In the COST Mode (Fig. 12), press the [ Up button2] or [ Down button3]

to select the channels, the clock icon and its value will disappear to be

replaced by the channel numbers.

After adjusting to the desired channel (We recommend use CH:01 for mon-

itoring entire house energy consumption), press the [ Down button3]

and hold it there for about 3 seconds. Release the [ Down button3] when

the antenna icon is flashing at the top right corner of the LCD screen. This

means the Energy Monitor is ready for pairing.

Pull out the clear plastic tab (marked with “REMOVE BEFORE USING”)

from the back of the Power Transmitter. The tab is an insulation sheet,

once it is pulled out, the built-in batteries will make the

Power Transmitter start to work immediately.

Keep the Power Transmitter as close to the

Energy Monitor as possible. Use a slim stick

to push into the pairing hole of the Power

Transmitter (as Fig. 13) and hold it there

until the LED light of the Power Transmitter

flashes quickly. The Power Transmitter is

now starting to pair with the Energy Monitor. Fig. 13

Press for 3 sec

1716 Continue pairing on the next page.

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4 Mode of Energy Monitor

1 COST Mode

The COST Mode is what the user usually sees from the LCD screen of the

Energy Monitor.

It is the forecast of next hour’s total electricity cost of all channels based

on current power under consumption. The TARIFF No. will always display

on the LCD screen and automatically reflect the applied tariff for current

period.

The change of the power consumption will change the forecast of next

hour’s cost.

Press the [ Up button2] or [ Down button3] from the COST Mode will

allow the user to view the COST for each single channel (as Fig. 16). In that

case, the clock icon and numbers will be replaced by the channel number.

10 seconds idleness on each channel display will return the LCD screen

to COST Mode.

No key operation under any other displays will return the LCD screen to

the COST Mode.

10 sec

idleness

Fig. 16

COST Mode

Setup

4 Installation of the Power Transmitter

Fig. 15

You may choose to put the Power Transmitter in a dry place near the moni-

tored object or stick the Power Transmitter on the wall near the monitored

object.

The Sensor Clamp immediately starts to sensor the current and the moni-

toring system starts to work.

Fix the Sensor Clamp

3-phase power supply

Fix the Sensor Clamp around the live cable of the monitored object, as be-

low (Fig. 15) is shown (Don’t fix the clamp around the ground wire). Make

sure the cable is passing through the clamp.

25mm ver.10mm ver.

If the monitored object use a 3-phase power supply. You need two more

sensor clamps (available to purchase on our webshop and your reseller.

Please visit www.wattsclever.com).

Connect the DC plug of each sensor clamp into the DC sockets on the back

of the Power Transmitter.

0 7 4 2

kWh

METRE

1 6

1918

4 Mode of Energy Monitor

3 ENERGY HISTORY Mode

Fig. 20

From the COST Mode, press the [ Set button1] 2 TIMES to switch to the

ENERGY HISTORY Mode (as Fig. 19), which displays the history data of

total electricity energy consumption of all channels.

Fig. 19

Press 2 TIMES

In Fig. 23, there are three kinds of energy history data automatically

switching among each other in every 5 seconds.

TODAY

MTD

YTD

The same as ENERGY Mode, press the [ Up button2] or [ Down but-

ton3] from the ENERGY HISTORY Mode will allow the user to view the

data for each single channel.

10 seconds idleness on each channel display will return the LCD screen to

ENERGY HISTORY Mode.

If the value of the history data is more

than 9999, the digits will be displayed

as dashes [ - - - - ]. Upon which the

user can press the [ Up button2]

and [ Down button3] at the same

time to get the value after deducting

10,000.

For example, if the YTD value is

10,000 kWh, the user will get the

value of 0000 kWh. For 10,005 kWh,

the user will see the difference value

as 0005 kWh (as Fig. 20).

●the electricity consumption from 00:00 of current day to

now.

●the electricity consumption from 00:00 1st of current month

to now.

●the electricity consumption from 00:00 1st January of current

year to now.

4 Mode of Energy Monitor

2 ENERGY Mode

From the COST Mode, shortly press the [ Set button1] ONCE to switch

to the ENERGY Mode (as Fig. 17), which displays the current power under

consumption for all channels.

Fig. 17

Press ONCE

ENERGY Mode

10 sec

idleness

Fig. 18

Press the [ Up button2] or [ Down button3] from the ENERGY Mode

will allow the user to view the power consumption for each single channel

(as Fig. 18). In that case, the clock icon and numbers will be replaced by

the channel number.

10 seconds idleness on each channel display will return the LCD screen to

ENERGY Mode of all channels.

There are two units (watts and kW) involved in this Mode. For data equal

to or below 999.9 watts, the unit displayed is watts, for data over 999.9

watts, the unit will automatically switch to kW (Fig. 18). 2120

4 Mode of Energy Monitor

4 COST HISTORY Mode

From the COST Mode, shortly press the [ Set button1] 3 TIMES to switch

to the COST HISTORY Mode (as Fig. 23), which displays the history data of

the money already spent for electricity consumption of all channels.

Fig. 23

Press 3 TIMES

In Fig. 19, there are three kinds of cost history data automatically switch-

ing among each other in an interval of 5 seconds.

TODAY

MTD

YTD

●the money spent from 00:00 of current day to now.

●the money spent from 00:00 1st of current month to now.

●the money spent from 00:00 1st January of current year to

now.

Fig. 24

The same as ENERGY Mode, press the [ Up button2] or [ Down but-

ton3] from the COST HISTORY Display will allow the user to view the

data for each single channel.

10 seconds idleness on each channel display will return the LCD screen to

COST HISTORY Mode.

If the value of the history data is more

than 9999, the digits will be displayed

as dashes [ - - - - ]. Upon which the

user can press the [ Up button2]

and [ Down button3] at the same

time to get the value after deducting

10,000.

For example, if the YTD value is

$10,000, the user will get the value

of $0000. For $10,005, the user will

see the difference value as $0005 (as

Fig. 24).

4 Mode of Energy Monitor

Energy consumption data of a specific day

To view the energy consumption data of an exact day, from the ENERGY

HISTORY Mode, press the [ Up button2] for about 3 seconds until the

display enter into the history date input interface (as Fig. 21).

The first two digits represent “Month” (range 01 - 12) and the last two

digits represent “ Date” (range 01 - 31).

If you want to view the history data of an exact month, just input the day

value as 00 after the month value and confirm.

Use the [ Up button2] or [ Down button3] and the [ Set button1] to

select the date. The last pressing of the [ Set button1] will make the se-

lected date flash.

Then press the [ Down button3] to display the electricity spent for the

selected date (as Fig. 22).

Fig. 22

30 sec

idleness

COST Mode

Fig. 21

Press for 3 sec

The history view of an exact day is available for the past 31 days. The

history view of a specific month is available for the past 12 months.

30 seconds idleness on this Mode will return the LCD screen to COST

Mode.

2322

Reset of Energy Monitor

Resetting and Data Clearance

To clear the history data (resetting), please follow the instruction as follows:

Step 1 • Take out the batteries and unplug the power supply from the Energy

Monitor.

Step 2 • Press and HOLD at the same time [ Up button2] and the [ Down

button3], then plug in the power supply (or install the batteries) into the

Energy Monitor.

The LCD screen will display full LCD display characters as below.

4 Mode of Energy Monitor

Cost data of a specific day

To view the cost data of an exact day, from the COST HISTORY Mode,

press the [ Up button2] for about 3 seconds until the display enter into

the history date input interface (as Fig. 25).

Fig. 25

Press for 3 sec

The first two digits represent “Month” (range 01 - 12) and the last two

digits represent “ Date” (range 01 - 31).

If you want to view the history data of an exact month, just input the day

value as 00 after the month value and confirm.

Use the [ Up button2] or [ Down button3] and the [ Set button1] to

select the date. The last pressing of the [ Set button1] will make the se-

lected date flash.

Then press the [ Down button3] to display the money spent for the se-

lected date (as Fig. 22).

Fig. 22

30 sec

idleness

COST Mode

The history view of an exact day is available for the past 31 days. The

history view of a specific month is available for the past 12 months.

30 seconds idleness on this Mode will return the LCD screen to COST

Mode.

2524 Continue resetting on the next page.

Buzzer Mode of Energy Monitor

Buzzer Mode

From the COST Mode, press the [ Up button2] and [ Down button3] at the

same time for about 3 seconds to enter the Buzzer Mode.

If the buzzer is set on, the display unit will makes a “BEE” sound every time

the key is pressed.

Then you see the symbol [ bOFF ] on the screen (as Fig. 28), it means the buzz-

er was set to be OFF status during production default setting.

Now press shortly the [ Up button2] or the [ Down button3] to switch be-

tween ON and OFF status.

When the buzzer is switched to ON status, it makes a “BEE” sound.

In (Fig. 29) [ bON ] is the screen symbol of buzzer on status.

After switching to desired status, press the [ Set button1] to finish the set-

ting and return to the COST Mode.

COST Mode

Fig. 28 Buzzer OFF

Fig. 29 Buzzer ON

Reset of Energy Monitor

Step 3 • After the LED light flashes, release the [ Up button2] and [ Down

button3]. The LCD screen will display the programming version (as Fig. 27).

Step 4 • After the LCD screen display the program version, unplug the power

supply (or take out the batteries) from the Energy Monitor again.

Step 5 • Then re-install the batteries or plug the power supply again into the

Energy Monitor and follow the instruction of 2 Settings before start on P. 6.

Fig. 27

Up to now all of the data has been cleared.

2726

Tips for use

* The information is only for reference, please check with the related parties in your

country.

Find out the electric power of your country

Afghanistan, Albania, Angola, Argentina, Armenia, Azerbai-

jan, Azores, Balearic Islands, Bangladesh, Belarus, Benin,

Bosnia, Burkina Faso, Burundi, Cameroon, Canary Islands,

Cape Verde, Central African Republic, Chad, Chile, China,

People’s Republic of, Comoros, Congo, Dem. Rep. of (former

Zaire), Côte d’Ivoire, Djibouti, East Timor, Egypt, Equatorial

Guinea, Ethiopia, Faeroe Islands, French Guiana, Gabon,

Georgia, Greece, Greenland, Guinea, Guinea-Bissau, Hong

Kong, Israel, Kazakhstan,Korea, South, Lesotho, Lithuania,

Luxembourg, Macau, Macedonia, Madagascar, Madeira, Mali,

Mauritania, Mongolia, Montenegro, Mozambique, Namibia,

New Caledonia, Niger, Pakistan, Paraguay, Peru, Philippines,

Réunion Island, Russia, Serbia, Slovenia, Somalia, Syria,

Tahiti, Tajikistan, Thailand, Togo, Turkmenistan, Ukraine,

United Arab Emirates,Uruguay,Uzbekistan,Yemen, Rep. of,

Zimbabwe, Brazil, Costa Rica, Lebanon, Martinique, Monaco,

Morocco, Netherlands Antilles, Saudi Arabia, Vietnam, Belize,

Cuba, South Africa

220V

Algeria, Andorra, Antigua, Austria, Bahrain, Belgium, Bhutan,

Bulgaria, Cambodia, Channel Islands, Congo, People’s Rep.

of, Croatia, Czech Republic, Denmark, Eritrea, Estonia,

Finland, France, Gaza, Gambia, Germany, Ghana, Grenada

(Windward Is.), Guadeloupe, Hungary, Iceland, India, Iran,

Iraq, Ireland (Eire), Italy, Jordan, Laos, Liechtenstein, Malawi,

Maldives, Mauritius, Montserrat (Leeward Is.), Myanmar

(formerly Burma), Nepal, Netherlands, New Zealand, Norway,

Poland, Portugal, Romania, Rwanda, St. Kitts and Nevis

(Leeward Is.), St. Vincent (Windward Is.), Samoa, Senegal,

Sierra Leone, Singapore, Slovak Republic, Spain, Sri Lanka,

Sudan, Swaziland, Sweden, Switzerland, Tanzania, Tunisia,

Turkey, United Kingdom, Vanuatu, Zambia, Bolivia, South

Africa, Indonesia

230V

American Samoa, Bahamas, Bermuda, Canada, Cayman

Islands, Guatemala, Latvia, Liberia, Micronesia (Federal

States of), Nicaragua, Palmyra Atoll, United States of

America, Venezuela, Costa Rica, Ecuador 120V

Anguilla, Colombia, Dominican Republic, Guam, Haiti,

Honduras, Jamaica, Panama, Taiwan, Brazil, Belize, Cuba 110V

Aruba, Libya, Mexico, Suriname, Ecuador, Indonesia,

Monaco, Morocco, Netherlands Antilles, Saudi Arabia,

Vietnam, Ecuador, Indonesia 127V

Japan, Okinawa 100V

Botswana 231V

Barbados, El Salvador, Trinidad & Tobago, Virgin Islands

(British and U.S) 115V

Australia, Brunei, Cook Islands, Cyprus, Falkland Islands,

Fiji, Gibraltar, Guyana, Isle of Man, Kiribati, Kuwait, Malaysia,

Malta, Nauru, Nigeria, Oman, Papua New Guinea, Qatar, St.

Lucia (Windward Is.), Seychelles, Tonga, Uganda, Kenya 240V

RJ45-USB Data Cable and Software

The RJ45-USB Data Cable and the software allow you to view your electricity

consumption data on your computer.

Please download the software on our website - http://www.wattsclever.com.

Step 1 • Plug the RJ45-USB Data Cable on the back side of the Energy Moni-

tor (as Fig. 30).

Step 2 • Plug the RJ45-USB Data Cable - USB side to your PC and use the

software that you installed to view your electricity consumption data.

Fig. 30

2928

How electricity is measured

Power is the ability to do work. Electric power is measured in Watts (W), and

for large values, in kilowatts (1000 Watts, or kW). A typical incandescent light

bulb consumes 60 Watts. A typical microwave oven consumes 1 to 2 kilowatts.

Energy is power used over a period of time. Electric energy is measured in

kilowatts-hours(kWh). If you leave a 60W light on for one hour, it consumes 60

Watt-hours, 0.06 kWh. If you leave a 2 kW microwave oven on for 15 minutes,

it consumes 0.5 kWh.

Tips for use

Now, WIRELESS Energy Monitor is ready to work for

you.

Feedback on your electricity consumption will help you change your energy

habits, resulting in lower electricity bills. Many household have saved up to

20% of their electricity bills by using the WIRELESS Energy Monitor.

Typical power consumption for some household ap-

pliances:

Television

Toaster

Air conditioner

Hot water heater

Microwave

150 W

1000 W

2000 - 5000 W

4000 W

1000 - 2000 W

My Appliances Cost:

Dishwasher

Electric stove

Microwave

Clothes washer

Humidifier

Pool pump

Air conditioner / heat pump

Coffee maker

Electric hot water heater for bath or shower

Electric clothes dryer

Other Electrical Appliances:

$ ___________ / Hour

___________________________________________

For more detailed instructions, FAQ’S, and product support please visit our websites.

www.wattsclever.com www.blog.wattsclever.com www.support.wattsclever.com

Product Specifications

Model • EW4008

Dimensions:

Energy Monitor • 88 (L) x 74 (W) x 43 (H) mm

LCD Display • 79(L) x 48.5 (H) mm

Power Transmitter •

90.5 (L) x 72 (W) x 44.5 (H) mm

Operating range • 80 - 265V

Wireless transmission • 433 MHz SRD band

Maximum rated sensor current • 100A

Min current sensitivity • 0.1A

Max cable size • 30mm

Room 1407, 14/F,

New Victory House,

93-103 Wing Lok Street,

Sheung Wan, Hong Kong

W www.wattsclever.com

T +852 2815 6700

Watts Clever

(International) Limited

Made in China

Watts Clever EW4008 User manual

Brand: Watts Clever

Model: EW4008

Type: User manual

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Watts Clever EW4008 User manual

Watts Clever EW4008 User manual

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