1. Продукт бүтүп калдыview
The Intermatic ET2725C is a versatile electronic timer designed for precise control of electrical loads. It features an easy-to-use interface for scheduling, offering to-the-minute programming capabilities for a wide range of applications. This model supports 50 holiday blocks with independent scheduling and up to 96 ON/OFF events, accommodating complex scheduling requirements. A key feature is its 100-hour backup power, provided by a supercapacitor, eliminating the need for batteries.
Негизги өзгөчөлүктөрү:
- 100-hour supercapacitor backup, eliminating battery requirements.
- Up to 96 programmable set points or events.
- Up to 50 holiday blocks with independent scheduling capabilities.
- Автоматтык киргизүү томtage selection from 120 to 277 Vac, 60 Hz.
- Additional mode of operation that converts ON/OFF buttons into 2-hour overrides.
2. Кутуда эмне бар
Пакетти ачканда, бардык компоненттер бар экенин жана бузулбаганын текшериңиз.
- Intermatic Electronic Timer (Model ET2725C)
- Көрсөтмө (бул документ)
3. Коопсуздук маалыматы
ЭСКЕРТҮҮ: Өрт же электр тогуна урунуу коркунучу
- Always disconnect power at the circuit breaker(s) or disconnect switch(es) before installing or servicing this equipment.
- More than one circuit breaker or disconnect switch may be required to de-energize the equipment completely before servicing.
- Installation and/or wiring must be performed in accordance with all national and local electrical code requirements.
- Use COPPER conductors ONLY for wiring connections.
- Ички изоляторду АЛЫП САЛБАҢЫЗ.
For wiring, lift the terminal cover, remove the screw, and swing it aside. Replace the screw and plastic insulator covering the terminal before powering on the device.

Figure 1: Front panel of the Intermatic ET2725C Electronic Timer, showing the display, control buttons (MODE, DAY, ENTER/NEXT, ON/OFF, CLEAR/ENTRY, +, -), and multi-language safety warnings at the bottom.
4. Орнотуу жана зымдар
Proper installation is crucial for the safe and reliable operation of the ET2725C timer. Ensure all safety precautions are followed.
4.1 Монтаждоо
Mount the timer securely in a suitable enclosure or location, ensuring it is protected from environmental elements and accessible for programming and maintenance. Refer to local electrical codes for specific mounting requirements.
4.2 Электр зымдары боюнча нускамалар
- Кубатты өчүрүү: Before beginning any wiring, ensure that power to the circuit is completely disconnected at the main circuit breaker or disconnect switch. Verify with a voltage сыноочу.
- Access Terminals: To access the wiring terminals, lift the terminal cover, remove the retaining screw, and swing the cover aside.
- Зымдарды туташтыруу: Connect the appropriate copper conductors to the timer terminals as per the wiring diagram provided with the unit and local electrical codes. The timer supports 120 to 277 Vac, 60 Hz.
- Коопсуз байланыштар: Бардык зым байланыштары бекем жана коопсуз экендигин текшериңиз.
- Replace Insulator: Before restoring power, replace the plastic insulator covering the terminals and secure the terminal cover with its screw. This is critical for safety.
- Күчтү калыбына келтирүү: Once all wiring is complete and verified, restore power to the circuit.
5. Иштетүү жана программалоо
The ET2725C timer features a user-friendly interface for setting time, date, and programming events. The display and buttons (MODE, DAY, ENTER/NEXT, ON/OFF, CLEAR/ENTRY, +, -) are used for navigation and input.
5.1 Initial Setup (Setting Time and Date)
- Баштапкы күйгүзүлгөндө же узакка созулган кубаттан кийинtage (beyond 100 hours), the display may show default settings or require time/date input.
- басыңыз РЕЖИМ орнотуу менюсуна кирүү үчүн баскычты басыңыз.
- колдонуу + or - buttons to adjust the current time (hour and minute).
- Басыңыз КҮН жуманын учурдагы күнүн коюу.
- Басыңыз ENTER/NEXT to confirm settings and move to the next parameter.
- Continue adjusting year, month, and day as prompted until the current date and time are correctly set.
5.2 Иш-чараларды программалоону күйгүзүү/өчүрүү
The timer allows for up to 96 ON/OFF events. Each event can be programmed for specific times and days.
- Басыңыз РЕЖИМ repeatedly until "PROG" or "EVENT" mode is displayed.
- Колдонуу ENTER/NEXT to select an event number (e.g., P1 ON).
- Колдонуу + or - to set the desired ON time for the event.
- Басыңыз КҮН to select the days of the week for this event (e.g., Mon-Fri, Daily, Weekends, or individual days).
- Басыңыз ENTER/NEXT to move to the OFF time for the same event (e.g., P1 OFF).
- Repeat steps 3-4 for the OFF time.
- менен улантыңыз ENTER/NEXT to program additional events or exit programming mode.
5.3 Майрамдык программалоо
The ET2725C supports up to 50 holiday blocks, allowing for temporary schedule overrides for specific dates.
- Access the holiday programming mode (refer to the on-screen prompts or specific button combinations).
- Select a holiday block.
- Майрамдык мезгилдин башталышы жана аяктоо күндөрүн белгилеңиз.
- Define the desired ON/OFF state or program a specific schedule for the holiday period.
- Confirm and save the holiday block.
5.4 Кол менен жокко чыгаруу
The ON/OFF buttons can be used for manual overrides. In a specific mode, these buttons can provide a 2-hour override function, temporarily changing the load state without affecting the programmed schedule.
- басыңыз КҮЙГҮЗҮҮ/ӨЧҮРҮҮ button to manually switch the load ON or OFF.
- In override mode, a single press may activate a 2-hour override. Consult the display for confirmation.
5.5 Clearing Memory
To clear all programmed events and reset the timer to factory defaults (excluding current time/date), use the ТАЗАЛОО МЕМ function. This typically involves pressing and holding the ТАЗАЛОО МЕМ button for a few seconds until the display confirms the reset.
6. Техникалык тейлөө
The Intermatic ET2725C timer is designed for long-term, reliable operation with minimal maintenance.
- Тазалоо: Periodically wipe the exterior of the timer with a soft, dry cloth. Do not use abrasive cleaners or solvents.
- Байланыштары: Annually, or as required by local codes, inspect wiring connections to ensure they remain tight and free from corrosion. Always disconnect power before inspecting connections.
- Суперконденсатор: The internal supercapacitor provides backup power for up to 100 hours. No user maintenance or replacement is required for this component.
7. Кыйынчылыктарды
If you encounter issues with your ET2725C timer, refer to the following common troubleshooting steps:
| Көйгөй | Мүмкүн себеп | Чечим |
|---|---|---|
| Таймердин дисплейи бош. | No power to the unit; circuit breaker tripped. | Check circuit breaker and ensure power is supplied to the timer. Verify wiring connections. |
| Программалар иштебей жатат. | Incorrect time/date setting; program not enabled; manual override active. | Verify current time and date. Ensure programs are correctly set and enabled. Check for active manual overrides. |
| Load does not switch ON/OFF. | Incorrect wiring; faulty load; timer malfunction. | Verify wiring connections (power off first). Test the load independently. If issues persist, contact Intermatic support. |
| Электр энергиясы өчүрүлгөндөн кийин убакыт/дата баштапкы абалына келтирилетtage. | Күч алtage exceeded 100-hour supercapacitor backup. | Reset the current time and date manually. This is normal behavior if the outage узартылат. |
If troubleshooting steps do not resolve the issue, please contact Intermatic customer support.
8. Техникалык шарттар
| Өзгөчөлүк | Деталь |
|---|---|
| Модель номери | ET2725C |
| Тtage | 120 to 277 Vac, 60 Hz (Automatic Selection) |
| Ampөчүрүү | 30 Amps |
| Иштөө режими | 7/365 күн |
| Каналдардын саны | 2 |
| Программалык окуялар | 96га чейин күйгүзүү/өчүрүү иш-чаралары |
| Holiday Blocks | Up to 50 with independent scheduling |
| Камдык күч | 100-hour supercapacitor (no batteries required) |
| Материал | Пластик |
| Продукциянын өлчөмдөрү | 7"D x 7"W x 7"H (болжол менен) |
| Элемент Салмагы | 0.01 унция (болжолдуу) |
9. Кепилдик жана колдоо
For warranty information, technical support, or service inquiries regarding your Intermatic ET2725C Electronic Timer, please contact Intermatic customer service directly. Refer to the official Intermatic webакыркы байланыш маалыматтары жана кепилдик шарттары үчүн сайт же продукт таңгак.
Өндүрүүчү: Intermatic
Биринчи жеткиликтүү болгон күнү: 13-май, 2019-жыл





