Astro display and settings ................Location – preset locations ................Overview of time zones ................Time and date setting ................... Time program ....................Setting the switching modes ................ Setting options ....................Reset ....................... An example of SHT-4 programming ............Battery replacement ..................
Warning Device is constructed for connection in 1-phase main Don´t install the device to sources of excessive electro-magnetic alternating current voltage and must be installed ac- interference. By correct installation ensure ideal air circulation so cording to norms valid in the state of application. in case of permanent operation and higher ambient tempera- Connection according to the details in this direc- ture the maximal operating temperature of the device is not ex-...
- manual mode - option of controlling the individual output relays manually The SHT-4 astronomic timer is used for the automatic real-time con- - Options of the automatic switching programme: trolling of appliances. The timer operates all year round without the...
Technical parameters Supply terminals: A1 - A2 Other information Supply voltage: AC 230 V / 50 - 60 Hz Operating temperature: -20.. +55 °C** Consumption: AC max. 14 VA / 2 W Storage temperature: -30.. +70 °C Supply voltage tolerance: -15 %;...
Description Output - channel 1 (16-15-18) Supply voltage terminal (A1) Display with back-light Control buttons Place for seal Plug-in module Supply voltage terminal (A2) Output - channel 2 (26-25-28)
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Indication (2nd channel) Indication of the switch Indication of date / setting menu program Time display Control button MAN2 / ESC SHT-4 Control button PRG / + Reset Control button OK Control button MAN1 / - CONTROL OF A DISPLAY WITH BACKLIGHT...
Mode precendence mode precedence display output mode mode with the highest ON / OFF manual control priority ON / OFF holiday mode ON / OFF time program Prog astro astro Astro and Time Program can work at the same time on a single channel. Language settings Prog Prog...
Menu overview Auto Prog Prog Prog time prog ASTRO time/date setting and display of setting the time setting and adjusting the astro switch and date the time program times time displaying the astronomic setting the current time add a program time (sunrise/sunset) simulate date...
Control description entrance into Prog Prog Prog modes options switch modes device options programming menu browsing in menu AUTO language setting the auto setting the language switching mode setting of values quick shifting during holiday operating ho setting the holiday mode operating hours for individual channels setting of values...
ASTRO Astro display and settings Auto Prog Prog Prog Prog Prog <− −> times sunrise astro sunset times displaying the astronomical updated display updated display of time of sunrise sunset −> Prog Prog Prog Prog Prog simulate year month simulate <−...
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Sunset-off - sunrise-on Prog inactive - The relay of the selected chan- Prog Prog nel will turn off with sunset, channel sunset-on Prog Prog on with sunrise mode mode Prog Prog Sunset-on - sunrise-off channel sunset-off - The relay of the selected chan- preset automated astro mode nel will turn on with sunset,...
Location - preset locations Austria holland romania innsbruck amsterdam arad wien hungary bucharest Belarus budapest russia minsk debrecen magadan ceska republika pecs moscow praha ireland novosibirsk brno dublin st-petersburg ostrava italy sochi hradec kralove roma slovensko ceske budejovice latvia banska bystrica estonia riga bratislava...
time/date Time and date setting Auto Prog Prog Prog Prog Prog Prog time time astro time/date hour minute setting the time setting the hours setting the minutes Prog Prog Prog Prog Prog year month date date setting the date setting the year setting the month setting the day Prog...
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Prog Prog Prog Prog Prog Prog Prog Prog Prog week day week day setting the week day Prog 16 sep 10 Prog Prog Prog date form date form 16/sep/10 Prog 16--sep--10 date format Prog Prog Prog time form time form Prog time format Prog...
time program Time program Prog channel Prog Auto Prog Prog Prog Prog day prog astro time prog prog Prog channel daily program add a program channel choice Prog year prog yearly program Prog channel Prog Prog Prog edit prog day prog Prog channel edit program...
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Prog Prog Prog Prog Prog Prog Prog Prog Prog hour minute Prog Prog Prog Prog Prog Prog display for display for setting the hour setting the minutes setting the program channel 2 channel 1 activity on a week day Prog Prog Prog Prog...
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Prog year prog adjusting the yearly program Prog Prog Prog delete prog delete delete the program choosing the program * Prog * By shortly pressing , you can toggle between the program number and the display of its settings. Use to toggle preset you can proceed with the required step - CHANGE / DELETE.
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Prog Prog Prog Prog Prog Prog Prog Prog year month hour minute Prog Prog display for display for adjusting the setting adjusting the setting adjusting the setting adjusting the setting adjusting the setting channel 2 of the year of the month of the day of hours of minutes...
modes Setting the switching modes Prog channel random Auto Prog Prog Prog Prog astro modes auto Prog Prog auto channel prog automatic switch mode choosing the channel choosing the switching program Prog Prog Prog Prog Prog year month holiday holiday mode setting the start of the holiday mode Prog Prog...
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Prog Prog Prog Prog year month holiday setting the end of the holiday mode What you see on the display: - when a random mode is activated - Random - the symbol is lit - vacation mode HOLIDAY: - the illuminated symbol indicates the vacation mode.
options Setting options Prog Prog ESPAnOL Auto Prog Prog Prog Prog Prog language astro options language Prog Prog Prog language choice Prog Prog clear operating Prog channel Prog Prog Prog operating channel show Prog Prog operating operating hours channel settings total number of hours of switching when the device is connected to the selected channel...
Reset Auto Auto SHT-4 SHT-4 SHT-4 Performed by shortly pressing the hidden RESET button with a blunt-pointed object (e.g. a pencil or screw-driver with a diameter of at most 2 mm). The type of device and software version will be displayed for 1 second, then the device will enter default mode. This means...
An example of SHT-4 programming Setting channel 1 to switch from the sunset to the sunrise with an off set (switch shift) of 20 minutes for the sunrise and of - 10 min for the sunset with undoing from 11 p.m. to 3 a.m. from Monday to Friday.
Battery replacement CR2032 You can change the battery without disassembling the device. - remove the plug-in module with the battery - replace the original battery CAUTION - enter a new battery so that its upper edge (+) lines up with the - only change the battery when the device is disconnected plug-in module from power supply!!!
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