SINOTIMER TM919A-2 LCD digitalni programabilni tajmer - korisnički priručnik

1. Uvod

This manual provides detailed instructions for the installation, operation, and maintenance of the SINOTIMER TM919A-2 LCD Digital Programmable Timer Switch. This device is designed for automatic control of electrical appliances based on programmed time schedules, offering daily and weekly programming options.

2. Značajke proizvoda

• Weekly 7-day programmable digital time switch.
• Više voltage options (5V, 12V, 24V, 110V, 220V, 85-265V). This specific model is 220V.
• Detachable battery design for backup power.
• 35mm DIN rail mounting for easy installation.
• LCD display for clear time and program viewing.
• 16 ON/OFF programs per day or week.
• Funkcija ručnog premošćivanja.
• High capacity 16A switching contact.

3. Sigurnosne informacije

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

• Provjerite je li struja isključena prije instalacije ili održavanja.
• Do not exceed the maximum load capacity of 16A.
• Provjerite točan voltage supply for the specific model (220V for TM919A-2).
• Uređaj držite dalje od vlage i ekstremnih temperatura.

4. Proizvod je gotovview i komponente

The SINOTIMER TM919A-2 features an LCD display, control buttons, and wiring terminals for power input and load control.

Slika 4.1: Ispred view of the SINOTIMER TM919A-2 Digital Timer Switch, showing the LCD display, control buttons (P, D+, H+, M+, RESET, MANUAL), and wiring terminals.

Slika 4.2: The timer switch with its transparent protective cover opened, revealing the control buttons for programming and manual operation.

Kontrolni gumbi:

• P (Program): Ulazi u način rada za podešavanje programa.
• D+ (Day): Adjusts day of the week or program day.
• H+ (Sat): Adjusts hour or program hour.
• M+ (Minuta): Adjusts minute or program minute.
• VRAĆANJE: Vraća sve postavke na tvorničke postavke.
• PRIRUČNIK: Toggles output ON/AUTO/OFF.

5. Postavljanje i instalacija

5.1 Dijagram ožičenja

Refer to the wiring diagram on the side of the device and the illustration below for correct connection. Ensure all connections are secure.

Slika 5.1: Strana view of the timer switch displaying the wiring diagram. Terminals 1 and 2 are for power input (L and N). Terminals 3, 4, and 5 are for the relay output (Common, Normally Open, Normally Closed).

• Terminals 1 & 2 (L, N): Connect to the main power supply (220V AC for this model).
• Terminal 3 (NO - Normally Open): Connects to the load when the timer is ON.
• Terminal 4 (COM - Common): Connects to one side of the load and the power supply.
• Terminal 5 (NC - Normally Closed): Connects to the load when the timer is OFF (less common for typical applications).

5.2 Početno uključivanje i resetiranje

Upon first power-up or after a long period without power, the LCD display may be blank. The internal battery provides backup for settings. If the display is unresponsive or shows garbled characters, press the RESETIRANJE button using a pointed object (e.g., a pen tip). This will clear all settings and restore the timer to its default state.

5.3 Postavljanje trenutnog vremena i dana

1. Pritisnite tipku P button once. The display will show the current time setting.
2. Pritisnite D+ za postavljanje trenutnog dana u tjednu.
3. Pritisnite H+ za postavljanje trenutnog sata.
4. Pritisnite M+ za postavljanje trenutne minute.
5. Pritisnite tipku P button again to exit time setting mode and return to normal operation.

6. Upute za rad

6.1 Programiranje ciklusa UKLJUČENO/ISKLJUČENO

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

1. Pritisnite tipku P button repeatedly until "1 ON" appears on the display. This is the first ON program.
2. Pritisnite D+ za odabir dana/dana za ovaj program. Mogućnosti uključuju pojedinačne dane, dane u tjednu, vikende ili svih 7 dana.
3. Pritisnite H+ to set the desired hour for the "ON" event.
4. Pritisnite M+ to set the desired minute for the "ON" event.
5. Pritisnite P again. "1 OFF" will appear. This is the first OFF program.
6. Repeat steps 2-4 to set the day(s), hour, and minute for the "OFF" event.
7. Nastavite pritiskati P to cycle through "2 ON", "2 OFF", up to "16 ON", "16 OFF". If you do not need all 16 programs, simply press P until the display returns to the current time.
8. To save and exit programming mode, press the P tipku dok se ne prikaže trenutno vrijeme.

6.2 Ručno nadjačavanje

The PRIRUČNIK button allows you to override the programmed settings temporarily or permanently.

• Pritisnite PRIRUČNIK once: Toggles between ON/AUTO/OFF modes.
• NA: The output is continuously ON, ignoring programs.
• OFF: The output is continuously OFF, ignoring programs.
• AUTOMOBIL: The timer operates according to the programmed ON/OFF cycles. This is the standard operating mode.

7. Održavanje

7.1 Zamjena baterije

The timer includes a detachable CR2032 lithium battery to maintain time and program settings during power outages. If the display becomes dim or resets frequently, the battery may need replacement.

Slika 7.1: The timer switch shown with its battery compartment open and a CR2032 lithium battery, indicating the detachable battery design.

1. Disconnect power to the timer before attempting battery replacement.
2. Pronađite odjeljak za baterije, obično sa strane ili na stražnjoj strani uređaja.
3. Pažljivo izvadite staru CR2032 bateriju.
4. Umetnite novu CR2032 bateriju, pazeći na ispravan polaritet (+ strana prema gore).
5. Zatvorite odjeljak za baterije.
6. Reconnect power and reset the current time and day if necessary.

8. Rješavanje problema

• Zaslon je prazan:
  • Check power supply connections (Terminals 1 & 2).
  • Ensure the internal battery is charged or replaced if old.
  • Pritisnite tipku RESETIRANJE dugme.
• Programi se ne izvode:
  • Provjerite je li timer uključen AUTO mode (check the display for "AUTO"). Press PRIRUČNIK za ciklične načine rada.
  • Provjerite jesu li trenutno vrijeme i dan ispravno postavljeni.
  • Check that the ON/OFF programs are correctly entered and enabled for the desired days.
  • Confirm wiring to the load (Terminals 3, 4, 5) is correct.
• Tajmer se neočekivano resetira:
  • The internal battery may be low or depleted. Replace the CR2032 battery.
  • Ensure stable power supply to the unit.

9. Specifikacije

Slika 9.1: Dimensional drawing of the SINOTIMER TM919A-2, showing measurements in centimeters for height, width, and depth.

10. Jamstvo i podrška

Specific warranty information for the SINOTIMER TM919A-2 is not provided in the product details. For warranty claims or technical support, please contact your retailer or the manufacturer directly. Keep your purchase receipt as proof of purchase.