Watts Clever EW4008 Manual de usuario
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.
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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.
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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
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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
RJ45-USB Data Cable and Software
Tips for use
Find out the electric Power of your country
How electricity is measured
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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
OR
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.
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