Grasslin Talento 751 pro Owner Manual
The Grasslin Talento 372 pro is a versatile digital timer designed for automating various lighting and electrical devices based on time and date. With 70 memory locations, you can create customized programs for different scenarios. Set up weekly schedules, holiday routines, or use the astro function to align switching times with sunrise and sunset. The device features a user-friendly interface with a large display, making it easy to program and monitor. It offers flexible control options, allowing you to manually override programs or set a PIN for added security.
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talento 371/372 pro talento 751/752 pro
EN
Operating manual
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Information about the device
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Description of the device
Universal digital timer
• 70 memory locations
• Date-based programming
• Weekly program 1) / Holiday program 1) / Astro program 1)
Designated use
• The timer is used for
– lighting in private homes and commerce
– advertising / street lighting / shop window lighting
– controlling devices, motors and pumps
– controlling shutters and blinds
– Presence simulation
• Mounting only on DIN rail.
• Suitable for use in dry rooms only!
• Do not install in the vicinity of devices having inductive discharges (motors, transformers, etc.)
+49
Phone: +49
Fax: www.graesslin.de
Germany
D-78112 St.
Bundesstraße 36
Grässlin GmbH
Safety Instructions
WARNING
Danger! Risk of electric shock!
Z Z Installation must be carried out by a professional electrician!
• To avoid injuries, the device must be installed by a skilled electrician only!
• Before changing the battery, the device must be disconnected from the power supply!
• Please observe the national regulations and safety instructions.
• Interferences and changes to the device will invalidate the warranty and guaranty rights.
• Minimum diameter of the flexible lines for the terminals: 1 mm
Maximum diameter: 4 mm
2
.
2
.
Read and observe these instructions to guarantee a perfect function of the device and a safe operation.
Technical data
Dimensions Hx W x D (mm)
Weight g (approx.)
Main voltage
Protection class
Power consumption
Switching capacity
– Ohmic load (VDE, IEC)
– Inductive load cos φ 0.6
– Incandescent-/Halogen lamp load
– Fluorescent lamp
– Rated load AC1 / AC15
Switching contacts
Ambient temperature
Accuracy
Shortest switching interval
Switching state display
Sealable
45 x 35 x 60
220
See rating plate
||
1 VA
16 A / 250 V AC
10 A / 250 V AC
2600 W
1000 W
3700 W / 750 W
Change-over contact
-10°C ... + 55°C
Type ± 0,5 sec./day at +20°C
1 min..
Yes
Yes
Installation and mounting
WARNING
Danger! Risk of electric shock!
Z Z Installation must be carried out by a professional electrician!
Menu structure
MENU
PROGRAM
NEW
WEEKLY 1)
HOLIDAY
ASTRO 1)
DELETE
REVIEW
12H 24H
AM PM
24H
Select menu language
When delivered, the timer is in automatic mode with preset time, date (CET) and menu in English.
Press the Menu button to make settings.
Then select the desired setting.
Set date and time
MENU
DAYLIGHT
AUTO
NO
CALIBR 1
CALIBR 2
LANGUAGE
ENGLISH
DEUTSCH
...
MENU
CONFIG
LIGHT
PIN
H COUNTER
ASTRO 1)
DATETIME
LANGUAGE
ENGLISH
OK
OK
5. When prompted, select channels and confirm by pressing .
OK
Z Z The weekday display is flashing.
ON command:
6. Select the desired days and confirm by pressing
OK
7. Enter hour (+/-)
OK
8. Enter minutes (+/-)
OK
OFF command:
9. When prompted, select desired days and confirm by pressing
OK
10. Enter hour (+/-)
OK
11. Enter minutes (+/-)
OK
Z Z The program is saved.
Creating a holiday program
MENU
PROGRAM
NEW
HOLIDAY
OFF
ON/OFF
OK
OK
OK
Mounting on DIN rail
Put the device slightly inclined on top of the rail. Then push it backwards until it engages.
Connection diagram
CH1 = channel 1
CH2 = channel 2 1)
5 6
CH2
7 L
1
CH1
2 3 N
DATETIME
YEAR
MONTH
DAY
DAY 3)
OK
OK
OK
OK
OK
HOUR
MINUTE
TIMEZONE
OK
OK
OK
ON/OFF programming
ON/OFF
SELECT CHL 1)
OK
DAY CHL ON
MONTH START
OK
OK
OK
DAY START
MONTH END
DAY END
OK
OK
OK
HOUR CHL ON
MIN CHL ON
OK
OK
DAY CHL OFF 2)
HOUR CHL OFF
MIN CHL OFF
OK
OK
OK
SAVED
E
F
G
H
Operation and configuration
Display and function keys
• Switch-off commands have a higher priority than switch-on commands.
• The central line of the display, in which the adjusted values and selected menu items are displayed, is displayed larger.
• Flashing means that an entry is required. If you do not enter anything within two minutes, the timer switches back to automatic operation.
• “MAINSOFF” appears on the display when the device is not supplied with power.
• “LOW BATT” appears on the display when a battery change is required within the next two weeks.
• The programs are retained after a reset, although you will need to readjust date and time. Press all 4 buttons at the same time to reset the device.
Display
A Function displays of the two left keys
B Switching state displays (ON/
OFF/OVR/FIX)
C 3 display lines
D Weekdays
The assignment can be changed in the DATETIME menu, for example to
1 = Sunday.
Default setting 1 = Monday
Programmed switching times
Radio antenna
Display of summer/winter time
Function displays of the two right keys
B
A
D
C
J
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1
FIX OVR
1 OFF ON 2
ESC OK
2
Keys/Interfaces
I Right keys
Left keys with manual switch function in
Automatic mode
J
I
H
E
F
G
Function displays of the two left keys:
Scroll upwards in the menu
Scroll downwards in the menu
Accept selection/proposal
+ Brief key press = +1 / long key press (about 2 sec) = fast forward
Brief key press = -1 / long key press (about 2 sec) = fast forward
Function displays of the two right keys:
MENU Leaves Automatic mode and enters Programming mode
ESC Brief key press = one step backward
Long key press (about 2 sec) = Back to Automatic mode
OK Make a selection and accept
EDT Change programs in “Read mode”
NO Do not execute command yES Execute command
DEL Delete
1) Function not available for all products.
2) Available only if individual days have been selected for the ON command.
Switchover summertime/wintertime
MENU
The following settings are possible:
DAYLIGHT
AUTO
NO
OK
CALIBR 1
CALIBR 2
AUTO
In-factory default setting as specified by law (USA or EU). It will be recalculated every year.
NO
No changeover.
CALIBR 1 (AUTO)
Manual Programming.
The programmed summer/winter time will be recalculated automatically for each year.
– The change-over always takes place on the first Sunday of the selected month, if the entered date lies between 1. and 15.
– The change-over always takes place on the last Sunday of the selected month, if the entered date lies between 16. and 31.
– The time change-over (summertime/wintertime) occurs on the respective Sunday at 1 o‘clock UTC (Coordinated Universal
Time).
CALIBR 2 (FIX)
Manual Programming.
The change-over takes place every year always on the same date.
Create a weekly program
MENU
1)
PROGRAM
NEW
WEEKLY
OK
OK
SELECT CHL 1)
DAY CHL ON
OK
HOUR CHL ON
MIN CHL ON
OK
OK
OK
OK
DAY CHL OFF 2)
HOUR CHL OFF
MIN CHL OFF
SAVED
OK
OK
OK
1. Press the MENU KEy .
2. Confirm PROGRAM by pressing OK .
3. Confirm NEW by pressing OK .
4. Confirm WEEKLy by pressing OK .
Z Z Free memory locations are briefly displayed.
3)
4)
Set the weekday in accordance with the current date.
Only appears when the Astro-settings are not set.
If OFF is set, you can select the days of the week on which the time switch is switched off during holidays.
The procedure is the same as for creating a weekly program.
Creating an ASTRO program 1)
MENU
PROGRAM
NEW
ASTRO
OK
SUNSET ON
SUNRISE OFF
OK
OK
OK
The following settings are possible:
SUNSET ON
SUNRISE OFF
The time switch switches ON at sunset and switches OFF at sunrise
SUNSET OFF
SUNRISE ON
The time switch switches OFF at sunset and switches ON at sunrise
SUNRISE PULSE The time switch switches ON at sunrise for a certain time (pulse)
SUNSET PULSE The time switch switches ON at sunset for a certain time (pulse))
SUNRISE
SUNSET
PULSE
The time switch switches ON at sunrise and sunset for a certain time (pulse)
Sunset ON / Sunrise OFF
SUNSET ON
SUNRISE OFF OK
ASTRO 4)
OK
SELECT CHL 1)
OK
DAY CHL ON
MINUTES OFFSET
OK
OFF PERIOD
OK
YES
HOUR CHL OFF
MIN CHL OFF
OK
OK
DAY CHL OFF 2)
CHANNEL ON
HOUR CHL ON
MIN CHL ON
OK
YES
OK
OK
SAVED
1. Confirm SUNSET ON / SUNRISE OFF by pressing OK .
Z Z Free memory locations are briefly displayed.
2. When prompted, select Astro-settings.
3. When prompted, select channels and confirm by pressing .
OK
Z Z The weekday display is flashing.
4. Select the desired days and confirm by pressing
OK
5. Enter minutes for the OFFSET (+/-)
OK
Offset can be used to offset the ON and OFF switching times of the Astro program. This is done in order to adapt them to the local conditions.
Example SUNSET ON / SUNRISE OFF :
Offset = + 00:15 The time switch switches ON 15 minutes after the calculated sunset and switches OFF 15 minutes after the calculated sunrise.
6. Select the OFF PERIOD: yES or NO
X Z Select yES to set the time period (hours and minutes) during which the time switch should switch off, e.g. night-time switch-off from 23 - 5 h.
X Z Select NO to set no OFF period.
OFF period: yES
7. Enter hour and minute for the OFF command (+/-)
OK
8. When prompted, select desired days and confirm by pressing
OK
9. Select CHANNEL ON : yES or NO
X Z Select yES to set the time period (hours and minutes) during which the time switch should switch on again.
23 h Sunrise
ON OFF ON OFF
Sunset 5 h
X Z Select NO if the night-time switch-off should last to the next sunset.
ON
23 h
OFF ON
23 h
OFF
Sunset Sunset
Channel ON:
Z Z yES
10. Enter hour and minute for the
The program is saved.
ON command (+/-)
MENU
OK
LIGHT – Background illumination
• Select FIX ON to set the background lighting permanently.
• Select 2 MIN if you want the background lighting to be automatically switched off 2 minutes after your last input.
PIN – Set PIN
• Press + to set a numeric value.
• Press OK to set the next number.
• Select NO PIN , to remove the
PIN.
HCOUNTER – Set hour counter
• Press to select the channels.
• Select REVIEW to check the hour counter.
• Press to scroll through the different program steps
• Press RES to reset the hour counter for this channel.
HCOUNTER – Set service counter
You can set the number of operating hours after which a service message is to appear. It will be shown on the display as soon as the counter has reached the number of hours set by you.
• Press to select the channels.
• Press + to set a numeric value.
View and edit program
Weekly, holiday and astro programs can be viewed and edited separately.
• Press to scroll through the different program steps.
• Press EDT to edit a program.
This procedure is similar to creating a new program.
Delete program
Delete all programs
• Press programs.
• Press
MENU yES
NO to delete individual programs.
to delete all
PROGRAM
DELETE
DELETE ALL
OK
OK
YES
YES
CONFIRM
PROGRAM
REVIEW
OK
ALL
1
ONO P001
CHANNELS
OK
OK
EDT/OK
Delete individual programs
• Press to scroll through the different program steps.
DELETE
DELETE ALL
ONO PO01
OK
NO
DEL
YES
CONFIRM
Automatic/Manual mode
LIGHT
FIX ON
2 MIN
PIN
PIN
PIN
0000
OK
OK
OK
OK
OK
HCOUNTER
SELECT
SELECT
CHANNEL 1)
OK
OK
OK
HCOUNTER
SERVICE
CHANNEL 1)
HOURS
00000 H
SERVICE
OK
OK
OK
OK
• Manual switch: Duration ON / Duration OFF / OVR / Automatic mode
• Left button = channel 1 / Right button = channel 2
Press 1x = FIX ON = Duration ON
Press 2x = FIX OFF = Duration OFF
Press 3x = OVR = Override mode
Press 4x = Automatic mode
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15:26
FIX OVR
1 OFF ON 2
2
Override mode
The Override function (temporary program overwrite) allows the user to switch ON or OFF early. This depends on the current channel status. The Override function applies only to the current program and remains active until the next program change. After that, the timer returns to Automatic mode.
Configuration
MENU
CONFIG
LIGHT
PIN
HCOUNTER
ASTRO 1)
OK
Maintenance and repair
Battery change
Before changing the battery, the device must be disconnected from the power supply! Date and time will be lost!
1. Lift the battery compartment using a screwdriver.
2. Take the battery out of the support.
3. Insert new (Lithium battery type CR2032) battery into support.
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15:26
Observe polarity of the battery!
4. Push battery support downward until it engages.
5. Dispose of the battery in an environmentally friendly manner.
1
1 OFF ON 2
ESC OK
2
ASTRO – Astro settings 1)
ASTRO
COUNTRY
OK
UNITED KINGDOM
LONDON
OK
OK
OK
Click the COUNTRy menu item to select the desired country and city.
The longitudes and latitudes are generated automatically.
If the desired city is not included in the list, you can manually set the longitudes and latitudes via the
LAT/LON menu item.
Disposal / Recycling
Dispose of the packing material correctly according to legal requirements and regulations.
Observe the following notes for disposing of defective system components or the system after its service life:
• Dispose of appropriately, i.e. separating the parts to be disposed of according to material groups.
• Do not throw electrical and electronic components in the bin.
Bring these parts to the recycling centers.
• Always ensure the environmentally sound disposal conform to the state-of-the-art environment protection, recycling and disposal engineering.
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