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DWA2
User guide
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ABB DWA1, DWA2 User guide

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Page 1
DIGITAL WEEKLY TIME/ASTRONOMICAL SWITCH
DWA
User Manual
Page 2
Page 3
Index
User manual DWA
Program menu: new astro night page 34 Program menu: new astro daily page 38 Program menu: new astro weekly page 39 Program menu: new astro holiday page 40 Program menu: check page 42 Program menu: modify page 44 Program menu: copy page 46 Program menu: delete page 47
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English
Page 4
USER MANUAL
The digital time switches of DWA series are electronic devices for the management of the electrical utilities over time. They allow the time programming (periodicity: daily or weekly) or astronomical. DWA1 is equipped with a relay (channel 1) while DWA2 is equipped with two relays (2 independent channels). Each channel can be associated with a different programming (time or astronomical). DWA time switches have a Bluetooth interface that allows it to be coupled with mobile devices (smartphone or tablet). Thanks to the free app that can be downloaded from the AppStore and Google Play stores, it is possible to program and make settings directly on your smartphone, and then transfer all the data to the time switch. The reverse procedure is also possible, i.e. to copy the programming of a time switch on your mobile device. The backup battery allows you to keep the settings even in case of black-out and can be replaced through the cover on the back of the time switch.
English
DWA time switches are devices of electronic type that perform actions of 1B type , intended to operate in environments with III overvoltage category and pollution degree 2 in accordance with EN 60730-1 standard.
Code Model Description 2CSM222511R1000 DWA1 Digital weekly astronomical/time switch 1 channel with Bluetooth 2CSM222501R1000 DWA2 Digital weekly astronomical/time switch 2 channels with Bluetooth
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User manual DWA
Page 5
TECHNICAL FEATURES
• Power supply: 230 Vac (-15% ÷ +10%) 50/60 Hz
• Power consumption:
- DWA1: 2W (6 VA)
- DWA2: 2W (6 VA)
• Lithium backup battery: 3V, CR2032 type (replaceable)
• Output:
- DWA1: 1 monostable change-over relay with maximum switchable load of 16A / 250V
- DWA2: 2 monostable change-over relays with maximum switchable load of 16A / 250V
• Terminal block for cables with maximum cables section
• Display LCD with backlighting (active with AC power supply)
of 2.5 mm
2
• Bluetooth BLE 4.2 communication interface (active with mains
power supply)
• Storable programs:
- DWA1: 120 events
- DWA2: 120 events (divisible on 2 channels)
• Actions type: 1B
• Operating temperature: -20 ÷ +50 °C
• Operating humidity: 20 ÷ 90% non condensing
• Storage temperature: -25 ÷ +70 °C
User manual DWA
• Operating frequency band: 2400-2483.5 MHz
• Maximum transmitted radiofrequency power: 4 dBm
• Container: 2 DIN modules
• Protection degree: IP20
• Insulation: reinforced between accessible parts (front) and all the other terminals
English
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Page 6
SAFETY WARNINGS
During product installation and operation it is necessary to
observe the following instructions:
1) The instrument must be installed by a qualified person, strictly in observance of the connection diagrams shown in this manual.
2) After installation inaccessibility to the terminals without using dedicated tools must be guaranteed.
3) Before accessing the connection terminals, make sure that the leads are not live.
4) Do not connect or feed the instrument if any part of it is
English
damaged.
5) The product must be installed and activated in compliance with current electric systems standards.
6) Do not use the instrument for anything other than the indicated purpose.
7) I n the electrical system upstream of the device must be
installed a protection device against the overcurrents
8) The product can be used in environments with overvoltage Category III and Pollution degree 2, according to the Standard EN 60730-1
9) The access to the device must be limited and the default device PIN and Bluetooth password must be changed in order to avoid tempering of programs of relays.
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User manual DWA
DIMENSIONS (mm)
35
65
87
Page 7
WIRING DIAGRAMS
DWA1 DWA2
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User manual DWA
English
Page 8
DISPLAY AND KEYBOARD DESCRIPTION
General indications
English
Time indication Channel 1/channel 2 status indication
: active manual program
+ : blocked switchings + : active random switchings
+ (flashing) : active cycle switchings : active holiday program : active pulse program
Day of the week (DAY) indication
C1
C2
Turn on the display
Access the menu ESC (one level back) “C1”: decrease datum/previous menu/ switching channel 1/
lock channel 1 “C2”: increase datum/next menu/ switching channel 2/ lock channel 2
Confirm selectionHardware reset
“Ok” + “C1” (3 sec): active random switching on channel 1 “Ok” + “C2” (3 sec): active random switching on channel 2
” + “C1” (3 sec): active cycle switching on channel 1
“
” + “C2” (3 sec): active cycle switching on channel 2
“
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User manual DWA
Page 9
INITIAL OPERATION
• Once out of the package, DWA is off: press the key and wait a moment before activating the display
• The set language is English. To change it, press the key at least 3 seconds. Choose among: German, English, Spanish,
French, Italian, Russian and confirm with
• Make connections following the diagrams on page 5 of this
.
for
manual
• Power DWA: the backlighting turns on permanently.
• The presence of the backup battery allows the DWA to have updated date and time. To make the other settings follow the following steps:
Date - format: DD/MM/YY
st
day of the week: Monday
- 1
Astronomical coordinates - country: France
- city: Paris
- latitude: North (48° 51’ 36”)
- longitude: East (2° 21’ 00”)
User manual DWA
Daylight Saving time (DST) change: active
- start of daylight saving time (DST): last Sunday of March at 02:00 o’clock
- end of daylight saving time (DST): last Sunday of October at 03:00 o’clock
Time correction: - sunrise: +0:00
- sunset: +0:00
Time zone: +1:00 UTC
Random switchings: - minimum: 1 minute
- maximum: 5 minutes
Cycle switchings: - ON duration: 1 minute
- OFF duration: 1 minute
PIN protection: disabled (---)
Bluetooth: disabled (Password: 000000)
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English
Page 10
START PAGE (or main)
information messages date
relay 2 status (only for DWA2) hour
day of the week
relay 1 status
Information messages
- day of the week
English
- product identification code and serial number
- battery status (only if discharged)
-
* Only if DWA is not powered by mains.
In this condition the backlighting is not active and the relay is in off status.
NOTE: Bluetooth interface is active only when DWA displays the start page (main) and only if it’s mains power supplied. Therefore, to transfer programs from and to the times witch it is necessary to respect these conditions.
*
• Press the key: to access the menu of DWA and C2 to change channel 1 and channel 2 status (only for
C1
DWA2)
to display the Bluetooth signal level or the calculated sunrise
and sunset times**
** The displayed times take into account possible entered values
of correction (see page 18) if the display shows time is after the sunset time if the display show
means that the calculated sunrise
that the calculated sunrise time is before 00:00 or that the calculated sunset is at 23:59
NOTE: The device is supplied with deactivated Bluetooth interface. To activate it, access Bluetooth menu (see page 46).
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User manual DWA
means
Page 11
Access the store of your device, install and start the free app DBT TIMER
08:53
DBT Timer
ALL
DWA 1
DWA 2
click here
to connect
29%
D
DW1
DW2
09:17
Back
NEARBY DEVICES
DWA2 -526673BE
E2:C2:24:76:69:B2
08:57
Back
NEARBY DEVICES
Unknow device
Bluetooth pairing request
27%
Enter PIN to pair with DWA2 - 526673BE (Try 0000 or 1234).
PIN
Cancel
27%
09:18
26%
DBT Timer
ALL
DWA 1
DWA 2
DWA2 -526673BE
DWA2
Update 26 seconds ago
OK
D
DW1
DW2
09:18
Back
Dwa2 -526673be
Update 36 seconds ago
DWA2
Programs
Settings
Parameters
Advanced
settings
26%
English
Add Timer
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User manual DWA
DWTL1
Synchronize
Page 12
Activate Bluetooth on DWA devices (see page 46).
At the start the app displays the list of the associated DWA devices. To associate a new device, press the symbol “ ” in the upper
right corner.
All the Bluetooth devices detected nearby are displayed: select the device to be associated from the list. Note: each device is identified by the product code (for example DWA) and by the serial number (for example 00000020). These informations can be viewed from the main page of the DWA Warning: make sure that the DWA is mains powered, Bluetooth interface is activated and that the display shows the main page (initial). Otherwise the Bluetooth interface is not active and the device is not visible
Enter the password to associate the DWA with your device
English
After successfully completing the procedure, the DWA is added in the list of the associated devices. Select the DWA on which you want to act from the list of the associated devices Note: communication between the app and the DWA is point-to-point. This means that, even in the presence of multiple DWA, the app can communicate with one only at a time. The DWA currently connected to the app displays the symbol * immediately after the serial number
The app displays the initial page of the selected DWA. From this page you can: a. Create new programs that will then be copied to the DWA b. Change the settings of the DWA c. View the parameters and associate an alias to the DWA d. Manually control the relay output/s and activate the random switching function or cycle function.
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User manual DWA
Page 13
MANUAL SWITCHING
To manually take action on the channels of DWA time astronomical switches (activated with the combination described on page 6), carry out the operations described below:
SWITCHING CHANNEL: press the key C1 for channel 1 or C2 for channel 2. If on becomes off and vice versa. temporary on temporary off
LOCK CHANNEL: press for a long time (for 3 seconds at least) the key C1 for channel 1 or C2 for channel 2. The current state is locked until the unlocking (press again for a long time the key permanent on permanent off
RANDOM SWITCHING: press contemporary and for a long time (for 3 seconds at least) the key and C1 for channel 1 or C2 for channel 2. Press again simultaneously and for a long time the keys random interval can be set from “Settings£random” menu)
CYCLE SWITCHING: press contemporary and for a long time (for 3 seconds at least) the keys and C1 for channel 1 or C2 for channel 2 Press again simultaneously and for a long time the key cycle “Settings£cycle” menu).
: the selected channel is set on until the next programmed off event : the selected channel is set off until the next programmed on event
C1
or C2 ). the selected channel is locked in on position until the manual unlocking the selected channel is locked in off position until the manual unlocking
: the selected channel is set on and then will take place switching on/off at random intervals (the minimum and maximum
and C1 or C2 to disable the function.
and C1 or C2 to disable the function.
(flashing) : the selected channel is set on and then will take place switching on/off (the on and off duration can be set from
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User manual DWA
English
Page 14
MENU DESCRIPTION
Press the key to access the menu
English
C2
C1
C2
C1
C2
C1
C2
C1
C2
C1
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User manual DWA
Page 15
“Settings” menu allows you to change: language, date, time, daylight saving time (DST), astronomical coordinates, minimum and maximum duration of the interval between two switchings with random program, ON and OFF duration of cycle switchings, PIN for keyboard lock.
“Programming” menu allows you to set a new program or to check, to copy, to modify or to delete a set program.
“Bluetooth” menu allows you to configure the Bluetooth communication interface.
“Hour counter” menu allows you to check the operation hours (relay on) of the loads connected to the relays.
“Reset” menu allows you to reset settings, programmed settings, operating hour counter.
“Ver FW” menu allows you to check the firmware version installed on the device.
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User manual DWA
English
Page 16
SETTINGS MENU
“Settings” menu allows you to view and eventually to modify the the general operation settings of DWA, such as:
language date time automatic daylight saving time (DST) change position (astronomical coordinates) interval duration between two random switchings ON and OFF time duration for cycle switchings keys protection by PIN
English
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User manual DWA
C2
C1
Page 17
Language setting menu
Available languages: German, English, Spanish, French, Italian, Russian.
Quick access: from the main page it’s possible to access the language setting by pressing the key
for at least 3 seconds.
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User manual DWA
English
C2
C1
Page 18
Date setting menu
C2
C1
English
Parameters modification
1
Possible date formats: day-month-year ( ), year-month-day ( ),
month-day-year (
2
Choose, by convention, the first day of the week. In Italy, for example, the first day of the week
is Monday, in the UK it’s Sunday.
3
Enter the date: day, month, year.
).
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User manual DWA
1
Parameters
modification
2
3
C1
C2
Page 19
Time setting menu
Parameters modification
1
Set the time: hours, minutes.
2
Set the time zone. Range: -14:00 ÷ +14:00 at 15 minutes steps.
For Italy set +1:00.
C1
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User manual DWA
1
Parameters modification
C2
C2
C1
English
Page 20
Daylight saving time (DST)/winter time (CET) change setting menu
Daylight saving time (DST)/winter time(CET) change and vice versa can occur in an automatic way. In this case, DWA:
- increases by an hour in the passage from winter time (CET) to daylight saving time (DST)
- decreases by an hour in the passage from daylight saving time (DST) to winter time (CET)
For every change it’s necessary to specify:
English
the week of the month during
which the time change occurs
the day of the week
(Monday: 1, Tuesday: 2, ...)
(first, second, third, fourth, last)
In Italy,for example, daylight saving time (DST) begins occurs the last ( last (
) Sunday (
) of October ( ) at o’clock.
User manual DWA
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the month the hour and the minutes
) Sunday (
) of March ( ) at o’clock, and ends the
Page 21
C1
C2
Parameters modification
1
Choose to activate ( ) or to disable ( ) the automatic time change.
2
Set date and time of the winter time (CET)-daylight saving time (DST) change.
3
Set date and time of the daylight saving time (DST)-winter time (CET) change.
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User manual DWA
Parameters modification
2
English
C1
C2
Page 22
Astronomical coordinates setting menu
The setting of the geographical coordinates of the installation place allows DWA to calculate, for each day of the year, sunrise and sunset times. To simplify the procedure, in the DWA are stored the coordinates of the locations listed below; if your location is among them you can select it from the menu
Note: the display on point
, otherwise it’s necessary to enter the coordinates of latitude and longitude (menu ).
shows “---------” if the coordinates have been entered.
Location stored in DWA: Major cities of France, Germany, Italy, Russia, Spain, United Kingdom and some other major cities in the rest of the world
The correction of sunrise and sunset times is useful for applications that require the turning on of lights in particular localities. It’s possible, in
English
fact, that the presence of disturbing elements, such as the mountains, can influence actual times of sunrise and sunset, making it necessary to advance or delay of a few minutes the calculated times.
The twilight is the time interval before sunrise, or after sunset, characterized by the permanence of the light due to the spread by the atmo­sphere of the Sun light. During these time intervals it’s possible to distinguish clearly objects and conduct outdoor activities without using additional lighting. Therefore, in some applications it is more interesting to take as times of switching on and off the twilight (civil) in place of sunrise and sunset. With DWA it’s possible to choose to turn on/off the loads depending on the times of sunrise and sunset or the civil twilight. The calculated time correction also applies to the times of twilight. To view the calculated switching on time (sunset) and switching off time (sunrise), from the main page press the key
(see page 8).
User manual DWA
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Page 23
2
Parameters modification
Parameters modification
C1
C2
Choose the installation location. If it’s not present, proceed with steps and .
Set the latitude of installation place.
Set the longitude of installation location.
Set a possible correction of the calculated sunrise time. Positive values to delay, negative
values to anticipate.
Set a possible correction of the calculated sunset time. Positive values to delay, negative
values to anticipate.
Choose as switching times the civil twilight ( ) in place of sunrise and sunset
(
) times.
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User manual DWA
English
C1
C2
Page 24
Random switchings setting menu
1
2
C2
C1
English
The “random switching ” function (activated with the combination described on page 6) allows the channel on which it’s active to automa­tically switch and at random time intervals. In this menu it’s possible to define the minimum and maximum duration of the time interval between two random switchings. Default mini­mum duration is 1 minute, maximum duration is 5 minutes.
Parameters modification
1
Set the minimum duration. It’s possible to set values between 1 minute and the maximum duration.
2
Set the maximum duration. It’s possible to set values between the minimum duration and 23:59 hours. Note: setting the minimum duration equal to the maximum, the switchings will occur at fixed time intervals.
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User manual DWA
C2
C1
Parameters
modification
Page 25
Cycle switchings setting menu
1
C2
C1
C2
C1
The “cycle switching” function (activated with the combination described on page 6) is a succession of on and off switching. The cycle programme always starts from the on status. In this menu it’s possible to define the duration of on and off. The duration of the on and off duration cannot be less than one minute. Default on duration: 1minute, OFF duration: 1 minute
Parameters modification
OFF
1
Set the ON duration. It’s possible to set values between 1 minute and 99:59 hours.
2
Set the OFF duration. It’s possible to set values between 1 minute and 99:59 hours.
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User manual DWA
ON
2
Parameters
modification
English
Page 26
Protection PIN setting menu
C1
C2
C1
C2
English
The protection code (PIN) is used to lock the keyboard and prevent changes by unauthorized persons. With active PIN protection, pressing any key, it’s necessary to enter the PIN: if PIN is correct the keyboard unlocks; after 3 minutes without pressing a key, the keyboard will lock automatically.
To activate PIN protection:
- set a value between 000 and 999
To disable PIN protection:
- set “---” (located before 000 or after 999)
Note: If you have forgotten your PIN code to unlock DWA it’s necessary to carry out a hardware reset (see page 50).
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User manual DWA
Page 27
PROGRAM MENU
The menu “program” allows you to:
create a new program
check created programs
change or delete a created program
copy all created programs of channel 1 on the channel 2 and vice versa (only for DWA2)
delete all programs of a channel
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User manual DWA
English
C1
C2
Page 28
Programs types
• Program ON/OFF: is composed of a switching of the ON relay and of a subsequent switching of the OFF relay. It can have a daily period
(everyday with the same modes), weekly (every week with the same modes)*.
• PULSE ON Program: is an ON relay switching for a maximum duration of 59 seconds. It can have a daily period (everyday with the same
modes), weekly (every week with the same modes)*.
• PULSE OFF program: is a relay switching OFF for a maximum duration of 59 seconds. It can have daily period (everyday with the same
modes), weekly (every week with the same modes)*.
• HOLIDAY program: is a period of time defined by a start time and an end time within which all programmed switchings (of that channel)
are disabled. The relay is in OFF position (OFF holiday) or in ON position (ON holiday).
Channel types
• TIME channel: carries out programs of time type: ON / OFF, ON pulse, OFF pulse, holiday
• ASTRO channel: carries out programs of astronomical type, i.e. in the interval delimited by sunrise and sunset*: ON/OFF, ON pulse, OFF pulse,
English
holiday, night programs (see pages 34-35). ON switchings set before sunset are carried out at sunset, OFF switchings set after sunrise are carried out at sunrise (except for some night programs that can have switching on or switching off during the day. See on page 34).
* times of sunrise and sunset are automatically calculated by DWA according to geographic coordinates set during installation. In place of
sunrise and sunset times it’s possible to use the times of civil twilight (see page 18).
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User manual DWA
Page 29
Important: on the same channel can’t coexist ON pulses and OFF pulses (if an ON pulse is already present, it’s not possible to save a
holiday OFF program and vice versa).
Important: on the same channel can’t coexist holiday ON programs and holiday OFF programs (if a holiday ON program is already
present, it’s not possible to save a holiday OFF program and vice versa).
Important: a channel may be either of clockwise or of astronomical type, but it can’t be of both types simultaneously. It’s not possible
to save programs of astronomical type on a channel where are stored programs of time type (and vice versa). Messages of
(astro program on channel astro) and (time program on astro channel).
In this case to proceed it’s necessary to delete the saved programs on that channel (see page 45).
Programs priority
The priority programs defines how DWA manages the case in which programs with different period are running at the same time (1 indicates higher priority).
Program
Date* Weekly Daily Holiday 1 Pulse On/Off
2
34
* Date: select day, month, year (program carried “only once in the life of the product”). If the month is not specified, the program is carried
out all days xx of all months of the specified year.
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User manual DWA
English
Page 30
Priority list on/off
In case in which, on the same channel, on/off programs are provi­ded with different period (daily or weekly) to carry out in the same day, only the program with the highest priority is executed.
Daily program
Weekly program
English
of Monday begins and ends before the beginning of the weekly program). Instead, the daily program of Sunday is carried out because it’s the only one running for that day.
Holiday program
The holiday program just begins and ends exactly at the specified times.
Daily program
Carried out program
From this example it’s possible to see that the daily event on Monday is not carried out because in the same day it is provided the beginning of the week program (even if the daily program
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User manual DWA
Weekly program
Carried out program
Page 31
Program menu: new
C1
Choose the channel to program (only for DWA2)
Select days
scroll through the days of the week from 1 to 7:
- by pressing the key
- by pressing the key
C2
to move to the next day without selecting the current day to select/deselect the current day and move to the next
C2 C2
Choose the
channel
C2
C2
C1
English
C2
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User manual DWA
Page 32
Program menu: new daily timed
English
Program parameters
- on/off: on time and off time
- on pulse: time and pulse duration (max 59 seconds)
- off pulse: time and pulse duration (max 59 seconds)
C1
C2
User manual DWA
- 30 -
Enter
program
parameters
C2
C1
Page 33
Program menu: new weekly timed
Enter
program
parameters
English
C1
C2
Program parameters
- on/off: day (or days)* and on time, day (or days) and off time
- on pulse: day (or days)* and pulse time, pulse duration (max 59 seconds)
- off pulse: day (or days)* and pulse time, pulse duration (max 59 seconds)
* See “Select days” on page 27
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User manual DWA
C1
C2
Page 34
Program menu: new holiday timed
English
HOLIDAY OFF: the relay is OFF from the
beginning to the end of Holiday program
HOLIDAY ON: the relay is ON from the
beginning to the end of Holiday program
Program parameters
- beginning of the program
- end of the program
C1
C2
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User manual DWA
Enter
program
parameters
C1
C2
Page 35
How to choose the day (or days) in a holiday program
C2 C2 C2
to set the program:
in the first, second, third, fourth or last week of the month in / the day/s (Monday, ...) of the week just specified the specified month ( the given year (
Nota: in this case, the holiday program must begin and end in the same day. Otherwise
for all months)
for all years)
is signaled.
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User manual DWA
to set the program on the last day:
of all months of all years of the specified VV month of all years of all months of the specified ZZ year of the specified VV month of the specified ZZ year
to set the program on the day XX (1,2,3...):
of all months of all years
of the specified VV month of all years of all months of the specified ZZ year of the specified VV month of the specified ZZ year
English
Page 36
Program menu: new astro night
English
C1
C2
User manual DWA
- 34 -
Choose
nights
Nights
programs
Page 37
How to select nights
scroll through the nights of the week from the first (1-2) to the last (7-1):
- by pressing the key
- by pressing the key
C2
key to move to the next night without selecting the current night to select/deselect the current night and move to the next
C2
C2 C2
How to interpret the selection
If the night between the days of A and B is selected, the day A is on and underlined while B is on (not underlined). Examples of selection:
Selected nights: between day 1 and 2, between day 2 and 3, between day 3 and 4, between day 4 and 5 Selected nights: between day 1 and 2, between day 2 and 3, between day 4 and 5
Selected nights: between day 1 and 2, between day 3 and 4, between day 7 and 1
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User manual DWA
C2
English
Page 38
Night programs
English
Turning on at sunset, turning off at sunrise. No parameter required.
Off from sunset to sunrise. No parameter required.
Turning on at sunset, turning off during the night. Turning on during the night, turning off at sunrise. Choose one of the three following cases:
Turning on at sunset, turning off at a settable time. Turning on at a settable time, turning off at sunrise. (*)
Turning on at sunset, turning off after a settable time interval. Turning on before sunrise of a settable time interval, turning off at sunrise.
* If off time is before sunset, switching is not carried out. If on
time is after sunrise, switching is not carried out.
** Switching on continues for the entire set time interval (also
if off time is after sunrise).
*** Switching on occurs before sunrise of the entire set time
interval (also if on time is before sunset).
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User manual DWA
Turning on at sunset for a settable short duration (pulse, max 59 seconds). Turning on at sunrise for a short settable duration (pulse, max 59 seconds).
Page 39
Turning on at sunset, turning off during the night. Choose one of the 3 following cases:
Turning on during the night, turning off at sunrise. Choose one of the three following cases:
Turning on at sunset, turning off at a settable time. (*)(**)
Turning on at sunset, turning off after a settable time interval. (**)
Turning on at sunset for a settable short duration (pulse, max 59 seconds).
User manual DWA
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Turning on at a settable time, turning off at sunrise. (*)(***)
Turning on before sunrise of a settable time interval, turning off at sunrise. (***)
Turning on at sunrise for a settable short duration (pulse, max 59 seconds).
English
Page 40
Program menu: new astro daily
English
Program parameters
- on/off: on time and off time
- on pulse: time and pulse duration (maximum 59 seconds)
- off pulse: time and pulse duration (maximum 59 seconds)
C2
C1
User manual DWA
- 38 -
Enter
program
parameters
C2
C1
Page 41
Program menu: new astro weekly
Program parameters
- on/off: day (or days)* and on time, day (or days) and off time
- on pulse: day (or days)* and pulse time, pulse duration (max 59 seconds)
- off pulse: day (or days)* and pulse time, pulse duration (max 59 seconds)
* See “Select days” on page 27
C2
C1
User manual DWA
- 39 -
Enter
program
parameters
English
C2
C1
Page 42
Program menu: new astro holiday
English
HOLIDAY OFF: the relay is OFF from the
beginning to the end of holiday program.
HOLIDAY ON: the relay is ON from the
beginning to the end of holiday program.
Program parameters
- beginning of the program
- end of the program
C2
C1
User manual DWA
- 40 -
Enter
program
parameters
C1
C2
Page 43
How to choose the day (or days) in a holiday astro program
C2 C2 C2
to set the program:
in the first, second, third, fourth or last week of the month in / the day/s (Monday, ...) of the week just specified the specified month ( the given year (
for all months)
for all years)
Note: in this case, the holiday program must begin and end in the
same day. Otherwise
is signaled.
- 41 -
User manual DWA
to set the program on the last day:
of all months of all years
of the specified VV month of all years of all months of the specified ZZ year of the specified VV month of the specified ZZ year
to set the program on the day XX (1,2,3...):
of all months of all years of the specified VV month of all years of all months of the specified ZZ year of the specified VV month of the specified ZZ year
English
Page 44
Program menu: check
C1
C2
C2
C1
English
How to check a program
choose the channel (only for DWA2) choose the period: daily, weekly, holiday or night (when it is a channel of astronomical type) choose the type: on/off, on pulse, off pulse or a night program (only if it is a channel of astronomical type)
Note: a program requires more screens to be displayed:
- press the key
- press the keys
to move from the first to the second part of the same program
and C2 to switch from one program to another
C1
- 42 -
User manual DWA
Indication of the
memory space
(76 of 120)
Page 45
Choose the
channel
C1
Choose the
period
Choose the
type
Check
programs
English
C2
C2
C1
C2
C1
- 43 -
User manual DWA
Page 46
Program menu: modify
C2
English
How to modify or to delete a program
C1
C2
C1
choose the channel (only for DWA2). choose the period: daily, weekly, holiday or night (only if it’s an astronomical channel) choose the type: on/off, on pulse, off pulse or a night program (only if it’s an astronomical channel)
Note: a program requires more screens to be displayed:
- press the key
- press the keys
To modify: press for a long time (at least 3 seconds) the key To delete: press for a long time and simultaneously the keys
to move from the first to the second part of the same program
C1
and C2 key to switch from one program to another
and
- 44 -
User manual DWA
Indication of the
memory space
(76 of 120)
Page 47
Choose the
channel
C1
Choose the
period
Choose the
type
Modify/
Delete
programs
English
C2
C1
C2
C2
C1
- 45 -
User manual DWA
Page 48
Program menu: copy (only for DWA2)
C1
C2
C2
C1
English
“Copy” menu allows copying the programs of a channel (origin channel) on the other channel (channels destination). Note: the programs previously stored on the channel destination will be deleted.
- 46 -
User manual DWA
Select
the origin
channel
C1
3s
Copy
programs
C2
Page 49
Program menu: delete
C2
C1
“Delete” menu is used to delete all stored programs on the specified channel. Note: to delete one single program to see “modify” mode (see page 42).
- 47 -
User manual DWA
3s
Delete
programs
C1
C2
English
Page 50
BUS VEMER MENUBLUETOOTH MENU
The Bluetooth menu allows you to enable or disable the Bluetooth interface and change the password used to associate your device (smar­tphone or tablet) to DWA. The device is supplied with deactivated Bluetooth interface. To activate it, it's enough to access Bluetooth menu and set a password different from 000000. With Bluetooth menu it's possible to activate or deactivate the interface or change the password. After changing the password the first time, it's not possible to set the value 000000.
To enable the Bluetooth interface:
set Bluetooth ON
English
Warning: to make the Bluetooth interface active, the DWA must be mains powered and connected to the main page (see page 8). The Bluetooth interface is therefore not active when browsing through the DWA menus.
To disable the Bluetooth interface:
set Bluetooth OFF
In this way no communication can take place between your device and DWA. DWA works with the settings and programs already set; any changes or creation of new programs must be made by acting directly on the keyboard of DWA.
- 48 -
User manual DWA
Page 51
C2
Password change
Changing the password
C1
C2
The password is the 6-digit code required by the app for the first association between DWA and smartphone
Press the key for at least 3 seconds until the first digit of the password starts to
flash.
Set the first digit with the keys C1 and C2 keys and press the key to the next digit.
Repeat step to set all 6 digits.
to confirm and move
3s
After confirming the last digit, the display shows the new password. Press the key
to exit the menu.
- 49 -
User manual DWA
2
C1
C2
C2
C1
English
Page 52
HOUR COUNTER MENU
“Hour counter” menu allows you to display the hours of use (relay on) of connected loads. The maximum value of the counter is 99999 hours (about 11 years); reached the maximum limit, the counter resets automatically.
To reset a counter:
1. select the desired channel (only for DWA2)
2. press the key
3. confirm by pressing
Note: it’s possible to reset all counters contemporary from the “Reset” menu (see page 50).
English
for 3 seconds until the display shows “ ”
(press to exit without zeroing)
- 50 -
User manual DWA
Page 53
Confirm
delete
C1
C2
- 51 -
User manual DWA
C1
English
C2
Page 54
RESET MENU
C2
“Reset” menu allows you to restore the initial state of the device.
Available resets:
Settings reset: deletes all the carried out settings (except the language and the PIN) Time programs reset: deletes all saved time programs Holiday programs reset: deletes all saved holiday programs Astro programs reset: deletes all saved astronomical programs Counter reset: resets the counters of all channels Reset all: carries out all the above described resets and deletes the language and PIN protection
English
There is also another reset, of hardware type, which allows you to reset the device in case it responds to the pressing of the keys so unexpectedly, without losing the carried out settings/programs (only the date and the time are lost).
To carry out a hardware reset:
1. press the key “R” with a sharp object
The hardware reset is also useful when you forget PIN protection. Reset, in fact, unlocks the keyboard for 3 minutes, the necessary time to access the appropriate menu and check/disable PIN.
C2
C1
- 52 -
User manual DWA
Page 55
2
C1
C2
English
- 53 -
User manual DWA
Page 56
FIRMWARE MENU
This menu shows the firmware installed in the device, where: 022 is the revision index 05 is the month 20 is the day
English
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User manual DWA
C2
C1
Page 57
ERROR SIGNALS
When setting up programs, in case of a discrepancy, the following error messages can occur:
on and off events with different frequency (each
on event must have an off event)
on and off concomitant events of the same
program
Two or more consecutive on events of the same
program / Two or more consecutive off events of
the same program Invalid date Insufficient memory Attempt to set an on pulse on a channel where is
already stored an off pulse (see page 25) Attempt to set an off pulse on a channel where is
already stored an on impulse (see page 25) Attempt to set an on holiday program on a
channel where is already stored an off holiday
program (see page 25) Attempt to set a holiday off program on a channel
where a holiday on program is already stored
(see page 25)
User manual DWA
Attempt to set a holiday program of on and off
events on different days of the week (see page
31)
Attempt to set an astro program on a channel of
time (see page 25)
Attempt to set a time program on a channel of
time type (see page 25)
Error accessing memory *
* In this case, carry out a hardware reset (see page 50).
If the error persists, contact ABB technical support mobile
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English
Page 58
BATTERY MANAGEMENT
REFERENCE STANDARDS
When the battery is close to empty, on the first line of the display appears soon as possible. Use only batteries of CR2032.
To replace the battery:
- disconnect the mains
- remove the battery slot cover, turning it anti-clockwise
- replace the battery and remount the cover, turning it clockwise
- connect the power supply
English
Warning: do not use metal objects (such as screwdrivers) to remove the battery becuase this may cause the power reserve to be canceled, resulting in a loss of date and time. Warning: in order not to lose the programming steps and carried out settings, it is necessary to ensure that the time for the battery replacement doesn’t exceed 60 seconds (in absence of power by means).
Dispose of the used batteries observing the laws in force
in relation to the disposal of hazardous waste.
. In this case, the battery must be replaced as
EU CONFORMITY DECLARATION
ABB declares that the device complies with the EU directive 2014/53/EU (RED) with reference to the following standards:
• EN 60730-2-7
• ETSI EN 301 489-1
• ETSI EN 301 489-17
• ETSI EN 300 328
The complete text of EU conformity declaration is available at the Internet address ABB - www.abb.com
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User manual DWA
Page 59
Page 60
ABB S.p.A
V.le dell’Industria 18
20010 Vittuone (MI) - Italy
Tel. +39 02 2415 0000
https://new.abb.com/low-voltage
© Copyright 2019 ABB S.P.A . All rights reserved.
We reserve the right to make technical changes
or modify the contents of this document without prior notice.
2CSM441044D0201
10-2020
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