SINOTIMER TM919B 30A Programmable Electronic Timer Switch User Manual

1. መግቢያ

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. የደህንነት መረጃ

ማስጠንቀቂያ፡ የኤሌክትሪክ ንዝረት አደጋ። መጫኑ መከናወን ያለበት ብቃት ባለው የኤሌክትሪክ ባለሙያ ወይም በሰለጠነ ባለሙያ ብቻ ነው።

• Always disconnect power at the circuit breaker before installing or servicing the timer switch.
• ሁሉም የገመድ ግንኙነቶች ደህንነታቸው የተጠበቀ መሆኑን እና የአካባቢ ኤሌክትሪክ ኮዶችን ያከብራሉ።
• ከከፍተኛው የጭነት ደረጃ 30A አይበልጡ።
• This device is intended for indoor use only. Avoid exposure to moisture or extreme temperatures.
• ክፍሉን እራስዎ ለመበተን ወይም ለመጠገን አይሞክሩ። ብቃት ያላቸውን የአገልግሎት ባለሙያዎችን ያነጋግሩ።

3. ምርት አብቅቷልview

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. አካላት እና መቆጣጠሪያዎች

ምስል 1፡ ፊት ለፊት view of the TM919B timer switch, showing the LCD display, control buttons, and terminal connections.

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

• LCD ማሳያ፡- Shows current time, day, and program status.
• P (Program) Button: Enters/exits program setting mode.
• D+ (Day) Button: Adjusts day of the week in setting modes.
• H+ (Hour) Button: Adjusts hour in setting modes.
• M+ (Minute) Button: Adjusts minute in setting modes.
• ዳግም አስጀምር አዝራር፡- Clears all settings and resets the timer to factory defaults.
• MANUAL Button: በማብራት፣ በራስ-ሰር እና በማጥፋት ሁነታዎች መካከል ይቀያይራል።
• የተርሚናል ግንኙነቶች፡- For power input and load output.

4. ዝርዝሮች

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

5. ማዋቀር እና መጫን

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

5.1. በመጫን ላይ

1. በዋናው የወረዳ ተላላፊ ላይ ኃይል መቋረጡን ያረጋግጡ።
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.

ምስል 4፡ ጎን view of the TM919B, highlighting the orange DIN rail mounting clip.

ምስል 5፡ ተመለስ view of the TM919B, illustrating the DIN rail mounting mechanism.

5.2. የሽቦ ንድፍ

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

ምስል 6፡ ጎን 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).

• Terminals 1 & 2: Power Input (L - Live, N - Neutral). Connect your 220V AC supply here.
• ተርሚናል 3፡ Common (COM) for the output relay.
• ተርሚናል 4፡ Normally Open (NO) output. The load will be powered when the timer is ON.
• ተርሚናል 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. የአሠራር መመሪያዎች

6.1. የመጀመሪያ ማዋቀር እና ዳግም ማስጀመር

1. After connecting power, the display may be blank or show random characters. Press the ዳግም አስጀምር 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 outagኢ.

6.2. የአሁኑን ሰዓት እና ቀን ማቀናበር

1. ተጭነው ይያዙት። D+ የሳምንቱን የአሁኑን ቀን (MO፣ TU፣ WE፣ TH፣ FR፣ SA፣ SU) ለማዘጋጀት አዝራር።
2. ተጭነው ይያዙት። H+ የአሁኑን ሰዓት (0-23) ለማዘጋጀት አዝራር።
3. ተጭነው ይያዙት። M+ የአሁኑን ደቂቃ (0-59) ለማዘጋጀት አዝራር።
4. Release the buttons when the correct time and day are displayed. The timer will automatically save the settings.

6.3. የማብራት/የማጥፋት ዑደቶችን በፕሮግራም ማድረግ

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

1. የሚለውን ይጫኑ P button once. The display will show "1 ON". This is for the first ON program.
2. ተጠቀም 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)
   • ...
   • MO TU WE TH FR (Weekdays)
   • 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. ተጠቀም H+ እና M+ to set the desired ON hour and minute.
4. የሚለውን ይጫኑ P button again. The display will show "1 OFF". This is for the first OFF program.
5. ተጠቀም D+, H+, እና 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. በእጅ መሻር

የሚለውን ይጫኑ ማንዋል የአሠራር ሁነታዎችን ለማለፍ የሚያስችል አዝራር፦

• በርቷል The timer output is continuously ON, ignoring all programs.
• ራስ-ሰር The timer operates according to the programmed ON/OFF cycles. This is the standard operating mode.
• ጠፍቷል The timer output is continuously OFF, ignoring all programs.

ሰዓት ቆጣሪው መዘጋጀቱን ያረጋግጡ አውቶማቲክ for programmed operation.

7. ጥገና

• The TM919B is designed for maintenance-free operation.
• ውጫዊውን ለስላሳ እና ደረቅ ጨርቅ ያጽዱ. ገላጭ ማጽጃዎችን ወይም ፈሳሾችን አይጠቀሙ.
• 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 outagኢ.

8. መላ መፈለግ

9. ዋስትና እና ድጋፍ

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 webጣቢያ. የግዢ ደረሰኝህን እንደ ግዢ ማረጋገጫ አቆይ።

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