1. Mahsulot tugadiview
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.

1-rasm: Old view of the Sinotimer TM618N-2 Digital Timer, showing the display and control buttons.
2. Asosiy xususiyatlar
- Haftalik dasturlashtiriladigan: Allows up to 16 ON/OFF programs per day or week.
- Ko'p funktsiyali: Includes Clock display, Timer, Countdown, Automatic weekly time deviation correction, and Sleep mode.
- Yuqori quvvat: Qo'llab-quvvatlaydi 16 Amp / 220 Volt AC loads.
- Keng jildtage Moslik: Operates with 220V, 230V, 240V AC.
- O'rnatilgan batareya: Quvvatni yoqish vaqtida sozlamalarni saqlab qoladitages (Lithium battery type).
- Ko'p tomonlama ilovalar: Ideal for controlling dryers, defrosting equipment, swimming pool pumps, gates, lighting, and more.
3. Texnik shartlar
| Xususiyat | Tafsilot |
|---|---|
| Model | TM618N-2 |
| Brend | Sinotimer |
| jildtage | 220V / 230V / 240V o'zgaruvchan tok |
| Joriy reyting | 16 Amp |
| Dasturlar soni | 16 ON/OFF programs |
| Material | Plastik |
| Batareya turi | Lithium (internal, non-replaceable by user) |
| Rang | Multi-color (typically white/grey) |
4. O'rnatish
Muhim xavfsizlik eslatmasi: Installation should only be performed by a qualified electrician. Ensure power is disconnected before attempting any wiring.
- O'rnatish: The TM618N-2 is designed for DIN rail mounting or screw mounting. Secure the timer in a suitable electrical enclosure.
- Elektr simlari: Refer to the wiring diagram on the back of the unit.

2-rasm: Orqaga 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).
- Yoqilgan: 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. Foydalanish bo'yicha ko'rsatmalar
5.1. Tugma funksiyalari
- SOAT: Used to set the current time and day.
- PROGRAM: Enters/exits programming mode for ON/OFF schedules.
- HAFTA: Selects the day(s) of the week during time or program setting.
- HOUR: Adjusts the hour during time or program setting.
- MIN: Adjusts the minute during time or program setting.
- ESLASH: Recalls or cancels a program setting.
- Qo'llanma: 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. Joriy vaqt va kunni sozlash
- ni bosing va ushlab turing SOAT tugmasi.
- Tutib turganda SOAT, bosing HAFTA to set the current day (MO, TU, WE, TH, FR, SA, SU).
- Tutib turganda SOAT, bosing HOUR joriy soatni belgilash uchun.
- Tutib turganda SOAT, bosing MIN joriy daqiqani o'rnatish uchun.
- ni qo'yib yuboring SOAT sozlamalarni saqlash uchun tugmani bosing.
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.
- ni bosing PROG tugmasini bir marta bosing. Displeyda "1 ON" ko'rsatiladi.
- bosing HAFTA 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.).
- bosing HOUR kerakli ON soatini o'rnatish uchun.
- bosing MIN kerakli ON daqiqasini o'rnatish uchun.
- bosing PROG yana. Displeyda "1 OFF" ko'rsatiladi.
- Repeat steps 2-4 to set the desired OFF time for the first program.
- bosing 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 SOAT tugmasi.
5.4. Qo'lda bekor qilish
ni bosing QO'LLANMA button to cycle through the output modes:
- ON: Output is continuously ON, ignoring programs.
- AVTO: Output follows the programmed schedules.
- O'chirish: Output is continuously OFF, ignoring programs.
Taymer yoqilganligiga ishonch hosil qiling AVTO 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. Xizmat ko'rsatish
The Sinotimer TM618N-2 requires minimal maintenance.
- Qurilmani toza va changdan toza tuting. Tozalash uchun yumshoq, quruq matodan foydalaning.
- Abraziv tozalash vositalarini yoki erituvchilarni ishlatmang.
- Taymer quruq muhitda, to'g'ridan-to'g'ri namlik yoki haddan tashqari haroratdan uzoqda o'rnatilganligiga ishonch hosil qiling.
- 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. Muammolarni bartaraf qilish; nosozliklarni TUZATISH
| Muammo | Mumkin sabab | Yechim |
|---|---|---|
| Displey bo'sh. | Elektr ta'minoti yo'q; ichki batareya quvvati tugadi. | 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. | bosing QO'LLANMA until "AUTO" is displayed. Review and correct program settings. Verify wiring connections. |
| Quvvat uzilgandan so'ng sozlamalar yo'qoladitage. | 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). |
| Tugmalar javob bermayapti. | Temporary software glitch; unit needs reset. | Perform a full reset using the R button. If the issue continues, contact support. |
8. Kafolat va qo'llab-quvvatlash
For warranty information and technical support, please refer to the documentation provided with your purchase or contact your retailer. Keep your proof of purchase for warranty claims.
Manufacturer: Sinotimer





