WESTERSTRAND Lumex 5 User manual

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WESTERSTRAND URFABRIK AB
Box 133 Tel. [phone] Internet:: www.westerstrand.se
545 23 TÖREBODA Fax. [phone] E-mail: [e-mail]
Instructions
Digital clock
2 lines
LUMEX 5

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WESTERSTRAND URFABRIK AB
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General
Digital clock for indoor application with second has 6 digits with 7 segments and colon displaying
time.
The hour and minute digits have 4 LED:s each segment. The height digits of hour and minutes are 50
mm.
The second digits have 3 LED:s each segment. The height of digits of second are 37 mm.
Example: /time
/date
The Digital clock can be programmed for alternating time/date/temperature display in 0-25 sec
intervals.
Temperature sensor is not included. It is an option.
The programming of time, Synchronisation and light intensity are made by push buttons, situated at
one side of the cover.
The digital clock can operate stand alone with a built in quartz crystal as time reference, as a slave
clock to a master clock transmitting 24 V polarised 1/1 minute impulses or synchronised by TC, DCF.
If the DLS-function is set , the clock is changing, summer and winter time, the last Sunday in March
and the last Sunday in October automatically.
The clock has adjustable light intensity.
If power failure occurs the display is turned off. The internal clock continues to keep the correct time
for 48 hours. After power failure the display is turned on and correct time is shown.
If not specified in order the clocks are preset from factory in impulse Synchronisation mode.
Installation wall mounted
·Unscrew 4 screws, 2 above and 2 under, remove the back plate from the casing and mount it on the
wall.
·If operated by synchronisation, check the strapping according to the drawing page 6. Connect the
cables according the schema page 4.
·Connect the power 230VAC, 50Hz. according the schema page 4. When the clock is permanently
installed a readily accessible disconnect device shall be incorporated in the fixed wires.
·Assemble the front.
·Set the digital clock. See Programming.
23:59:48
18.02
.09

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Synchronisation
Stand alone
If the clock does not have an external synchronisation, it operates Stand alone.
No strapping is needed.
Set the clock for no synchronisation, mode noSy See programming page 8.
Minute impulse
Make the strapping according to the drawing for strapping page 6.
Connect the minute impulse wire according to the schema page 4.
The clock can be set in synchronisation or slave mode.
Synchronisation mode:
Set the clock for synchronisation, mode InSy See programming page 8.
Set time and wait for next minute impulse. The clock will be synchronised
Slave mode:
Set the clock for slave, mode InSL See programming page 8.
Set time and wait for next minute impulse. The clock operates as a slave clock.
TC (time code wired DCF-format)
Check the strapping according to the drawing for strapping page 6.
Connect the TC wire according to the schema page 4.
Set the clock for synchronisation, function DCF See programming page 8.
When a correct time message appears the clock sets the time.
The clock will blink colon when it is in sync and accepts transmitted code.
DCF (Radio receiver DCF-format)
Check the strapping according to the drawing for strapping page 6.
Connect the DCF wire according to the schema page 4.
Set the clock for synchronisation, function DCF See programming page 8.
When a correct time message appears, the clock sets the time.
The clock will blink colon when it is in sync and accepts transmitted code.

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Connection
The connections are made at the back plate (see below.)
Connection Synchronisation wire
TC/MIN-imp 3,4
DCF 2-line 3 –V+, 5 –GND
DCF 3-line 3 –V+,4- DCF, 5 –GND
Sync. input
12345

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Connection temperature sensor (this is an option).
Temperature sensor art.no 114999-16 is an option and it is delivered with cable (6 m).
1 2 3
TEMP.SENSOR
1. Brown
2. Black
3. Screen

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Strapping/DIP switch setting for TC / MIN-impulse (default)
Strapping/DIP switch setting for DCF-radio (2 –wire) computer board

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Strapping/DIP switch setting for DCF-radio (3 –wire) computer board
The DIP-switch on the computer board should be set as follows:
Dip 1: OFF Display format is HH:MM.
ON Display format is HH:MM:SS.
Dip 2: OFF always OFF
Dip 3: OFF TC/Min impulse-synchronisation. (default)
ON DCF synchronisation.
Dip 4: OFF TC/Min impulse or 3-wire DCF synchronisation. (default)
ON 2-wire DCF synchronisation.
Dip 5: OFF DCF synchronisation.
ON TC/Min impulse synchronisation.(default)
Dip 6: OFF ½ Min impulse synchronisation.
ON TC/Min impulse synchronisation or DCF synchronisation. (default)
Dip 7: OFF always OFF
Dip 8: OFF always OFF

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Programming
The programming is made by push buttons (see below).
R (Return) Enter the base mode (display time)
F (Function)Next function / Accept displayed value
P (Program)Enter the displayed function / Increase displayed value.
programming time
Push [F] until display shows:
Push [P] display shows: year.
Push [P] until desired year (00-99)
Accept with [F].
Display shows: month.
ti ne
yy 95
nn 1

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Push [P] until desired month (1-12).
Accept with [F].
Display shows: day.
Push [P] until desired date (1-31).
Accept with [F].
Display shows: weekday.
Push [P] until desired weekday (1-7). 1 = Monday.
Accept with [F].
Display shows: hour.
Push [P] until desired hour (0-23). Accept with [F].
Display shows: minutes.
Push [P] until desired minute (00-59). Push [F] for synchronisation and the clock starts
Display shows:
Push [R]. The Programming is finished.
Display shows:
d d 1
dA 1
hh 12
nn 07
ti ne
12 : 07

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Setting light intensity
The light intensity for the digits can be adjusted in 8 levels.
An automatic dimmer function regulates the light intensity.
Push [F] until display shows:
Push [P]
Display shows: . Light intensity 1 (weakest), 8 (strongest).
Push [P] for desired light intensity. Accept with [F].
Display shows:
Push [R] for entering base mode or push [F] for next function.
Setting synchronisation
Synchronisation for this model are minute impulse, TC, DCF or stand alone.
Push [F] until display shows:
Push [P] until desired synchronisation.
No synchronisation, stand alone.
TC or DCF.
Impulse synchronisation.
Impulse slave.
Push [R] for entering base mode or push [F] for next function.
di sp
di 1
Sy nc
Sy nc
no sy
dcf
InSy
InSL

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Setting alternating time, Loop time
Push [F] until display shows:
Push [P].
Display shows: Alternating time for display time/date is 4
seconds.
Push [P] for desired alternating time (0-25). Accept with [F].
Display shows: Alternating time for display time/temperature is
4 seconds.
Push [P] for desired alternating temperature (0-25). Accept with [F].
Display shows: Alternating time for display date/temperature is
0 seconds.
Push [P] for desired alternating time (0-25). Accept with [F].
Display shows: Alternating time for display date/time is 0
seconds.
Push [P] for desired alternating time (0-25). Accept with [F].
Display shows: Alternating time for display temp/date is 0
seconds.
Push [P] for desired alternating time (0-25). Accept with [F].
LooP
L1 4
L2 4
L3 0
L4 0
L5 0

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Display shows: Alternating time for display temp/time is 0
seconds.
Push [P] for desired alternating time (0-25). Accept with [F]
Push [R] for entering base mode or push [F] for next function.
LOOP MODES
L1 (default):
L2:
L3:
L4:
L5:
L6:
L6 0
23:59:48
18.02
.
09
23:59: 48
20
˚
C
18.02. 09
20
˚
C
18.02. 09
23:59:
48
20 ˚C
18.02.
09
20 ˚C
23:48:
09

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Example for loop mode:
If setting L1 for 4 seconds and L2 for 1 second the upper display will always show time and the lower
display will alternate date and temperature. The lower display will show date for 4 seconds and
temperature for 1 second.
Setting Correction value for the temperature sensors.
With this function the temperature sensors can be adjusted ±9 ˚C.
Push [F] until display shows:
Push [P].
Display shows:
Push [P] for desired correction value (±9 ˚C). Accept with [F].
Push [R] for entering base mode or push [F] for next function.
Setting DLS-function.
With this function the DLS can be activated.
Push [F] until display shows:
Push [P].
Display shows:
Or:
Push [P] for DLS or not.
Push [R] for entering base mode or push [F] for next function.
Corr
C1 0
dLS
YES
no

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Setting12/24 h format.
With this function the format 12/24 hours display can be set.
Push [F] until display shows:
Push [P].
Display shows: 12 hour format.
Or:
24 hour format.
Push [P] for desired format.
Push [R] for entering base mode or push [F] for next function.
Fo rn
12
24

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Technical specification
Mains 100-240VAC 50/60Hz
Connection power max. 0.35A
Temperature range 0˚- +40˚C
Size of digits HH:MM 50 mm, red, green, yellow SMD LED:s
Size of digits :SS 37 mm, red, green, yellow SMD LED:s
Synchronisation Polarised 24V impulse 1/1, TC, DCF
Accuracy ±0.1 seconds/24 hour
Dimension 335x170x50 mm
Running reserve 48 hour
Changing Summer/
Winter Last Sunday in march, last Sunday in October.
Measure range
temperature sensor –30 ˚- +60˚
Accuracy temperature
sensor ±1 ˚C
Temperature measurement Once per minute