Automatic Bell Timer : APB

Automatic Bell Timer Model: APB is a fully programmable electronic timer designed to automate bell ringing in schools, colleges, factories, and institutions. With advanced timing technology, it helps organisations maintain punctuality, reduce manual effort, and streamline operations.

This timer unit is compact, efficient, and easy to use. It supports different bell schedules for each day of the week and is suitable for institutions of all sizes. Whether you’re managing a school or handling shift alerts in a factory, the APB timer offers an effective automated solution.

Key Features

The APB Timer comes with 7-day weekly programming support, allowing unique bell schedules from Monday to Sunday. It includes an easy-to-read digital LED screen and user-friendly programming buttons that require no computer or internet connection.

With the ability to store up to 100 bell schedules, this device is perfect for schools with multiple periods, breaks, and assemblies, as well as for factories needing alert systems for shift changes or break timings.

Technical Specifications

• Bell Schedule Capacity: 50 to 100

• Programming Mode: Weekly (Mon to Sun)

• Display: Bright LED real-time clock

• Relay Output: 230V AC, 5A

• Input Power: 220V AC

• Backup Memory: Retains schedules during a power failure

• Mount Type: Wall-mounted unit

• Operation: Via onboard buttons, no external software required

Ideal Applications

This timer is widely used in:

• Schools and colleges for managing period bells, assemblies, and lunch breaks

• Factories for shift alerts, start and end times, and break notifications

• Institutions where automated announcements or signals are needed

• Offices or government buildings where timing-based audio cues are required

Compatibility with Output Devices

The APB Timer is compatible with various signalling devices such as gong bells (4″, 6″, 9″, and 12″), sirens, hooters, and ringer units that operate on a 220V AC supply. It works flawlessly with Gong Bell 9” and other models available on the official site.

It can power multiple bells simultaneously, making it suitable for larger premises where synchronised signals are necessary.

Ease of Use and Setup

One of the best features of this product is its simplicity. You can program it directly using the onboard buttons, and the LED screen shows real-time status and scheduled events. Even in the event of a power cut, the built-in memory keeps your schedules safe. You won’t need to reprogram it after an outage.

Reliability and Low Maintenance

Manufactured using high-quality components, the APB model is engineered for durability and long-term performance. With minimal maintenance and easy-to-follow settings, it delivers outstanding results day after day.

Its efficient design and programmable logic eliminate the need for manual bell ringing, ensuring timely execution and improved discipline without increasing operational effort.

Why Choose the APB Timer?

• Promotes time discipline in educational and industrial settings

• Saves labour and human error by automating bell schedules

• Requires no external PC or complex setup

• Fully compatible with standard electric bell and speaker systems

• Built-in safety and memory features make it a worry-free investment

Where to Buy

To purchase the Automatic Bell Timer Model APB or to explore other products like amplifiers, speaker systems, or school automation tools, visit the official website:
https://automaticschoolbell.in
You can also explore our main site: https://supersynctech.com

Automatic Bell Timer Model: APB can be programmed to ring bells automatically. The timer is compatible with Gong Bells, Sirens, Hooters, or any ringer unit that runs on a 220V AC Supply.

This system comes with the option of programming each bell with a different ringing duration between 01 and 99 seconds. For Example bell is to ring at 07:00 am, so the user will program the bell at 07:00 am with a ringing duration between 01 to 99 seconds.

Salient Features

1. 7 Days Programming: Every day of the week can be programmed with a different schedule, i.e. Monday can have a different schedule than Tuesday or Saturday or any other day of the week.

2. No. of Schedules: 24 different timetable schedules can be programmed. Out of these 24 Schedules, any schedule can be selected to ring on any weekday. Can be used for programming Half Day, exams, seasonal, cultural schedule, etc.

3. Number of Bells per Schedule: 50 Bells to ring in 24 Hours. Which is sufficient even for a school running in three shifts or a day boarding school.

4. Calendar Holidays: 10 holidays a month; in total, 120 holidays in a year.

5. Monthly Holiday: Any fixed date, the second Saturday or the last working day of the month, can also be programmed as a holiday.

6. Weekly Holiday: Any number of days in a week can be programmed as a weekly holiday.

7. 03 Modes: Summer, Winter and Exam Mode.

8. Input Supply: 220V 50Hz single phase AC Supply.

9. Output: 220V 50Hz 5Amp single phase AC.

1. 10. Dimensions: 143mm X 110mm X 50mm