1. Produk Langkungview
The Sinotimer TM618N-2 is a versatile 7-day weekly digital programmable timer designed for automated control of electrical equipment. It allows users to set specific daily or weekly schedules for turning devices on and off, ensuring efficient energy management and convenience. This timer is suitable for a wide range of applications, including controlling lighting, heating, ventilation, and other electrical appliances.

Gambar 1: Hareupeun view of the Sinotimer TM618N-2 Digital Timer, showing the display and control buttons.
2. Fitur konci
- Mingguan Programmable: Allows up to 16 ON/OFF programs per day or week.
- Multi-fungsi: Includes Clock display, Timer, Countdown, Automatic weekly time deviation correction, and Sleep mode.
- Kapasitas luhur: Ngarojong 16 Amp / 220 Volt AC loads.
- Lega Voltage kasaluyuan: Operates with 220V, 230V, 240V AC.
- Batré Diwangun-di: Nahan setélan salila kakuatan outages (Lithium battery type).
- Aplikasi serbaguna: Ideal for controlling dryers, defrosting equipment, swimming pool pumps, gates, lighting, and more.
3. Spésifikasi
| Fitur | Rincian |
|---|---|
| Modél | TM618N-2 |
| merek | Sinotimer |
| Voltage | 220V / 230V / 240V AC |
| Peunteun ayeuna | 16 Amp |
| Jumlah Program | 16 program ON/OFF |
| Bahan | palastik |
| Jenis Batré | Lithium (internal, non-replaceable by user) |
| Warna | Multi-color (typically white/grey) |
4. Pamasangan
Bewara Kasalametan Penting: Installation should only be performed by a qualified electrician. Ensure power is disconnected before attempting any wiring.
- Pamasangan: The TM618N-2 is designed for DIN rail mounting or screw mounting. Secure the timer in a suitable electrical enclosure.
- Wiring: Refer to the wiring diagram on the back of the unit.

Gambar 2: Balik view of the Sinotimer TM618N-2, showing input/output terminals and wiring diagram.
- Input (Terminals 1 & 2): Connect your 200-250VAC power supply to these terminals.
- Output (Terminals 3, 4, & 5):
- Terminal 3: Common (COM)
- Terminal 4: Normally Open (NO) - Connect your load here for switched power.
- Terminal 5: Normally Closed (NC) - (Less commonly used for timer applications, but available).
- Daya Hurung: Once wiring is complete and secure, restore power to the circuit. The timer display should illuminate.

Figure 3: Technical drawing showing the dimensions of the Sinotimer TM618N-2 timer.
5. Parentah Operasi
5.1. Fungsi Tombol
- JAM: Used to set the current time and day.
- PROG: Enters/exits programming mode for ON/OFF schedules.
- MINGGU: Selects the day(s) of the week during time or program setting.
- JAM: Adjusts the hour during time or program setting.
- MIN: Adjusts the minute during time or program setting.
- ngelingan: Recalls or cancels a program setting.
- MANUAL: Manually overrides the timer's current state (ON/AUTO/OFF).
- R (Reset): Small button (requires a pointed object) to reset the timer to factory defaults.
5.2. Nyetél Waktos sareng Dinten Ayeuna
- Pencét jeung tahan tombol JAM kancing.
- Bari nyekelan JAM, pencét MINGGU to set the current day (MO, TU, WE, TH, FR, SA, SU).
- Bari nyekelan JAM, pencét JAM pikeun ngeset jam ayeuna.
- Bari nyekelan JAM, pencét MIN pikeun nyetél menit ayeuna.
- Ngaleupaskeun JAM tombol pikeun nyimpen setélan.
5.3. Programming ON/OFF Schedules
The timer supports up to 16 ON and 16 OFF programs. Each program can be set for a specific day or group of days.
- Pencét éta PROG tombol sakali. Layar bakal némbongkeun "1 ON".
- Pencét MINGGU repeatedly to select the desired day(s) for this program (e.g., MO, TU, WE, TH, FR, SA, SU; MO-FR; SA-SU; MO-SA; etc.).
- Pencét JAM pikeun nyetel jam ON anu dipikahoyong.
- Pencét MIN pikeun nyetel menit ON anu dipikahoyong.
- Pencét PROG deui. Layarna bakal némbongkeun "1 OFF".
- Repeat steps 2-4 to set the desired OFF time for the first program.
- Pencét PROG to move to the next program ("2 ON", "2 OFF", etc.) and repeat the process for up to 16 programs.
- To exit programming mode and save settings, press the JAM kancing.
5.4. Manual Override
Pencét éta MANUAL button to cycle through the output modes:
- ON: Output is continuously ON, ignoring programs.
- Otomatis: Output follows the programmed schedules.
- Pareuman: Output is continuously OFF, ignoring programs.
Pastikeun timer aya dina OTOMATIS mode for programmed operation.
5.5. Resetting the Timer
To clear all settings and return the timer to its factory default state, insert a pointed object (like a paperclip) into the small R (Reset) hole and press gently.
6. Pangropéa
The Sinotimer TM618N-2 requires minimal maintenance.
- Jaga alat tetep beresih sareng leupas tina lebu. Anggo kaén anu lemes sareng garing pikeun beberesih.
- Ulah make cleaners abrasive atawa pangleyur.
- Ensure the timer is installed in a dry environment, away from direct moisture or extreme temperatures.
- The internal battery is designed for long life and is not user-replaceable. If the display goes blank or settings are not retained after a power outage, the battery may need professional service.
7. Cara ngungkulan
| Masalah | Mungkin Cukang lantaranana | Solusi |
|---|---|---|
| Paparanana kosong. | No power supply; internal battery depleted. | Check power connections. If power is present, the internal battery may need charging (leave connected to power for several hours) or replacement (professional service required). |
| Timer not switching ON/OFF as programmed. | Timer is not in AUTO mode; incorrect program settings; wiring issue. | Pencét MANUAL until "AUTO" is displayed. Review and correct program settings. Verify wiring connections. |
| Setélan leungit saatos dipareumantage. | Internal battery is depleted or faulty. | Leave the timer connected to power for at least 4 hours to charge the internal battery. If the problem persists, the battery may need replacement (professional service recommended). |
| Tombol-tombol henteu ngaréspon. | Temporary software glitch; unit needs reset. | Perform a full reset using the R button. If the issue continues, contact support. |
8. Garansi jeung Rojongan
Kanggo inpormasi garansi sareng dukungan téknis, mangga tingal dokuméntasi anu disayogikeun sareng pameseran anjeun atanapi ngahubungi pangecér anjeun. Simpen bukti pameseran anjeun pikeun klaim garansi.
Manufacturer: Sinotimer





