SINOTIMER TM919TK Astronomical Time Switch User Manual

1. Inleiding

The SINOTIMER TM919TK is an advanced astronomical time switch designed for automatic control of electrical loads based on sunrise and sunset times. It eliminates the need for manual adjustments to account for seasonal changes, providing precise and energy-efficient operation. This device features a wide voltage input range (85-265Vac) and a robust 16A, 3200 Watts capacity, making it suitable for various applications. Its replaceable battery design ensures long-term reliability.

2. Veiligheidsinligting

Lees en verstaan ​​asseblief alle veiligheidsinstruksies voor installasie en gebruik. Versuim om hierdie instruksies te volg, kan lei tot elektriese skok, brand of ernstige besering.

• Installasie moet slegs deur 'n gekwalifiseerde elektrisiën uitgevoer word.
• Maak seker dat die krag by die stroombreker afgeskakel is voor installasie of onderhoud.
• Do not exceed the maximum load rating of 16A or 3200 Watts.
• Hierdie toestel is slegs bedoel vir binnenshuise gebruik.
• Hou weg van water en oormatige vog.

3. Produk verbyview

The TM919TK Astronomical Time Switch features a clear LCD display and intuitive buttons for programming. Below are key components and their functions.

Figuur 3.1: Voorkant view of the TM919TK timer, showing the display, control buttons, and wiring terminals.

Figuur 3.2: Kant view of the TM919TK, illustrating its compact design and the clear protective cover over the buttons.

Figuur 3.3: Kant view revealing the replaceable battery compartment, ensuring easy maintenance.

4. Spesifikasies

5. Installasie

The TM919TK is designed for DIN rail mounting. Follow the wiring diagram carefully to ensure correct and safe installation.

5.1 Bedradingsdiagram

Figure 5.1: Wiring connections for the TM919TK. Connect the incoming Neutral (N) and Live (L) wires to the 'IN' terminals. Connect the load's Neutral (N) and Live (L) wires to the 'LOAD' terminals.

Belangrik: Always ensure the main power supply is turned off before attempting any wiring. Verify all connections are secure before restoring power.

6. Bedryfsinstruksies

This section details how to set up and program your TM919TK Astronomical Time Switch.

6.1 Initial Preparation and Basic Settings

Before programming, ensure the timer is powered on and reset. You will then set the current date, time, and your geographical coordinates (latitude and longitude).

1. Aanskakel en herstel: Press the "RESET" button to activate the timer and clear any previous settings.
2. Set Latitude/Longitude: Navigate through the settings to input your precise latitude and longitude. This is crucial for accurate sunrise/sunset calculations.
3. Set Date and Current Time: Adjust the year, month, day, and current time to ensure the timer's internal clock is synchronized.

6.2 Astronomical Function Setting

The astronomical function allows the timer to automatically turn ON/OFF at local sunrise and sunset times, which are calculated based on your set latitude and longitude.

1. Press the "P" button to enter the programming mode.
2. Press the "globe" button (or equivalent) to access the astronomical settings.
3. You can set the ON/OFF times relative to sunrise/sunset, including options to advance or delay the operation by a specific duration.

6.3 Time Mode Setting (Fixed Programs)

In addition to astronomical settings, you can program up to 8 fixed ON/OFF schedules for specific times of the day.

1. Press the "P" button to cycle through the program settings.
2. For each program (1 ON, 1 OFF, 2 ON, 2 OFF, etc.), set the desired time and day(s) of the week.
3. You can set or clear these programs as needed.

6.4 Canceling Programs

If you need to remove a previously set program, follow these steps:

6.4.1 Canceling Fixed Time Programs

1. Press "P" to enter the time setting mode.
2. Navigate to the specific program you wish to cancel.
3. Press the "MANUAL" button to cancel the program.

6.4.2 Canceling Astronomical Programs

1. Press "P" to enter the time setting mode.
2. Press the "globe" button (or equivalent) repeatedly until the astronomical symbol disappears from the display, indicating the program is canceled.

7. Onderhoud

7.1 Skoonmaak

To clean the device, wipe it with a soft, dry cloth. Do not use abrasive cleaners or solvents, as these may damage the casing of vertoon.

7.2 Batteryvervanging

The TM919TK features a replaceable battery to maintain time and settings during power outages. If the display becomes dim or settings are lost frequently, the battery may need replacement.

1. Ontkoppel krag: Ensure the main power supply to the timer is completely disconnected.
2. Vind batterykompartement: Refer to Figure 3.3 for the location of the battery compartment on the side of the unit.
3. Vervang battery: Carefully open the compartment and replace the old battery with a new one of the same type. Observe polarity.
4. Veilige kompartement: Maak die batterykompartement stewig toe.
5. Herstel krag: Reconnect the main power supply and verify the timer functions correctly.

8. Probleemoplossing

9. Waarborg en Ondersteuning

For warranty information or technical support, please contact SINOTIMER customer service through the retailer where the product was purchased or visit the official SINOTIMER website. Please have your product model number (TM919TK) and purchase details ready when contacting support.