Uživatelská příručka k programovatelnému elektronickému časovači SINOTIMER TM919B 30A

1. Úvod

This manual provides comprehensive instructions for the installation, operation, and maintenance of the SINOTIMER TM919B 30A Programmable Electronic Timer Switch. This device is designed to automatically control the ON/OFF switching of various electrical appliances based on user-defined daily or weekly programs. Please read this manual carefully before installation and use to ensure proper function and safety.

2. Bezpečnostní informace

WARNING: Risk of electric shock. Installation should only be performed by a qualified electrician or trained personnel.

• Always disconnect power at the circuit breaker before installing or servicing the timer switch.
• Ujistěte se, že všechna elektroinstalace jsou bezpečná a splňují místní elektrotechnické předpisy.
• Nepřekračujte maximální zatížitelnost 30 A.
• Toto zařízení je určeno pouze pro použití v interiéru. Nevystavujte jej vlhkosti nebo extrémním teplotám.
• Nepokoušejte se jednotku rozebírat ani opravovat sami. Kontaktujte kvalifikovaný servisní personál.

3. Konec produktuview

The SINOTIMER TM919B is a digital timer switch featuring a large LCD display, multiple programming options, and a manual override function. It is designed for DIN rail mounting.

3.1. Součásti a ovládací prvky

Obrázek 1: Přední view of the TM919B timer switch, showing the LCD display, control buttons, and terminal connections.

Obrázek 2: Úhlové view of the TM919B with the transparent protective cover open, revealing the programming buttons (P, D+, H+, M+, RESET, MANUAL).

• LCD displej: Zobrazuje aktuální čas, den a stav programu.
• Tlačítko P (Program): Enters/exits program setting mode.
• D+ (Day) Button: Adjusts day of the week in setting modes.
• H+ (Hour) Button: Upravuje hodiny v režimech nastavení.
• M+ (Minute) Button: Upravuje minuty v režimech nastavení.
• Tlačítko reset: Clears all settings and resets the timer to factory defaults.
• Tlačítko MANUAL: Toggles between ON, AUTO, and OFF modes.
• Připojení terminálu: Pro vstupní výkon a výstupní zátěž.

4. Specifikace

Obrázek 3: Detailed dimensions of the TM919B timer switch, showing height, width, and depth measurements.

5. Nastavení a instalace

Follow these steps for safe and correct installation of your timer switch.

5.1. Montáž

1. Ujistěte se, že je hlavní jistič odpojen od napájení.
2. Mount the TM919B onto a standard 35mm DIN rail. The device features a clip mechanism on the back for secure attachment.
3. Press the orange clip at the bottom of the unit to release it from the DIN rail if removal is necessary.

Obrázek 4: Strana view of the TM919B, highlighting the orange DIN rail mounting clip.

Obrázek 5: Zadní view of the TM919B, illustrating the DIN rail mounting mechanism.

5.2. Schéma zapojení

Refer to the diagram below for correct wiring connections. Ensure all connections are tight and insulated.

Obrázek 6: Strana view of the TM919B showing the wiring diagram printed on the casing. Terminals 1 and 2 are for power input (L and N). Terminals 3, 4, and 5 are for load output (Common, Normally Open, Normally Closed).

• Terminály 1 a 2: Power Input (L - Live, N - Neutral). Connect your 220V AC supply here.
• Terminál 3: Common (COM) for the output relay.
• Terminál 4: Normally Open (NO) output. The load will be powered when the timer is ON.
• Terminál 5: Normally Closed (NC) output. The load will be powered when the timer is OFF.

For typical applications where the load is switched ON by the timer, connect the load between Terminal 3 (COM) and Terminal 4 (NO).

6. Návod k obsluze

6.1. Initial Setup and Reset

1. After connecting power, the display may be blank or show random characters. Press the RESETOVAT button with a pointed object (e.g., a pen tip) to clear all memory and reset the timer. The display will show "0:00" and "MO".
2. Allow the internal battery to charge for at least 30 minutes before programming for optimal performance and memory retention during power outages.

6.2. Nastavení aktuálního času a dne

1. Stiskněte a podržte D+ button to set the current day of the week (MO, TU, WE, TH, FR, SA, SU).
2. Stiskněte a podržte H+ button to set the current hour (0-23).
3. Stiskněte a podržte M+ button to set the current minute (0-59).
4. Release the buttons when the correct time and day are displayed. The timer will automatically save the settings.

6.3. Programming ON/OFF Cycles

The TM919B supports up to 16 ON/OFF programs. Each program consists of an ON time and an OFF time.

1. Stiskněte tlačítko P button once. The display will show "1 ON". This is for the first ON program.
2. Použití D+ to select the day(s) for this program. Options include:
   • MO TU WE TH FR SA SU (Every day)
   • MO (Monday only)
   • TU (Tuesday only)
   • ...
   • PO ÚT ST ČT PÁ (Všední dny)
   • SA SU (Weekends)
   • MO TU WE (Mon-Wed)
   • TH FR SA (Thu-Sat)
   • MO WE FR (Mon, Wed, Fri)
   • TU TH SA (Tue, Thu, Sat)
   • MO TU WE TH FR SA (Mon-Sat)
3. Použití H+ a M+ to set the desired ON hour and minute.
4. Stiskněte tlačítko P button again. The display will show "1 OFF". This is for the first OFF program.
5. Použití D+, H+a M+ to set the desired OFF day, hour, and minute. Ensure the OFF time is after the ON time for the same program.
6. Repeat steps 1-5 for additional ON/OFF programs (up to 16). If you don't need all 16 programs, simply press P to cycle through unused programs until you return to the current time display.
7. To exit programming mode and save settings, press the clock button (usually labeled with a clock icon, or simply wait for 30 seconds without input).

6.4. Ruční ovládání

Stiskněte tlačítko MANUÁL tlačítko pro přepínání mezi provozními režimy:

• NA: The timer output is continuously ON, ignoring all programs.
• AUTO: The timer operates according to the programmed ON/OFF cycles. This is the standard operating mode.
• OFF: The timer output is continuously OFF, ignoring all programs.

Ujistěte se, že je časovač nastaven na AUTO pro naprogramovaný provoz.

7. Údržba

• The TM919B is designed for maintenance-free operation.
• Vnější povrch čistěte měkkým, suchým hadříkem. Nepoužívejte abrazivní čisticí prostředky ani rozpouštědla.
• Ensure the internal battery is charged by keeping the unit powered for at least 24 hours initially, and periodically thereafter, to maintain time and program memory during power outages.

8. Řešení problémů

9. Záruka a podpora

SINOTIMER products are manufactured to high-quality standards. For warranty information or technical support, please refer to the documentation provided with your purchase or visit the official SINOTIMER webwebu. Uschovejte si účtenku jako doklad o koupi.

For further assistance, you may contact SINOTIMER customer service through their official channels.