The Amano EX3500N Time Recorder is a heavy-duty, fully electronic punch card machine widely trusted for employee attendance tracking in factories, offices, and warehouses. Known for its high reliability and long operation lifespan, it features a classic large analog clock display on the front face.
The AMANO EX3500N Time Recorder is a reliable and convenient solution for businesses that need accurate employee attendance tracking. First of all, this electronic time recorder is designed to record employees’ clock-in and clock-out times clearly and efficiently using time cards. Moreover, it features automatic card feeding and easy-to-read time printing, making daily attendance management more convenient. In addition, the AMANO EX3500N Time Recorder supports clear two-colour printing, helping users easily identify important attendance records. Furthermore, its durable and practical design makes it suitable for offices, factories, retail stores, schools, and other workplaces. As a result, businesses can maintain organised attendance records while reducing the time and effort required for manual timekeeping. Overall, the AMANO EX3500N Time Recorder is an excellent choice for companies looking for a dependable, user-friendly, and efficient employee time attendance system.
- Brand : Amano
- Model : EX3500N
- Type : Electronic Time Recorder
- Printing Method : Dot Matrix Printing
- Printing Colors : Black & Red
- Time Card : Standard 6 column time card
- Clock System : Quartz Oscillation
- Power Supply : 220/240V AC ±10%, 50/60Hz
- Power Consumption : Approx. 5w minimum / 30w maximum
- Operating Temparature : -10°C to 40°C
- Humidity : 10%–90% RH, non-condensing
- Dimension : 190(W) × 224(H) × 127(D) mm
- Weight : Approx. 2.3kg – 2.5kg
- Mounting : Table or wall mounting
- Memory Backup : Up to 3 years without AC power
- Recommended Use : Indoor use
- Warranty : 1 year

- Two-Color Printing: Automatically prints in black or red ink to easily spot irregular attendance, such as lateness or early clock-outs.
- 6-Column Capacity: Accommodates up to six print columns per day for comprehensive tracking of morning, afternoon, and overtime shifts.
- Surface Detection: Built-in auto-detection checks the front/back of the time card to prevent printing on the incorrect side.
- Memory Backup: Features a robust internal power reserve that keeps the clock running and data programmed safely for up to 3 years without AC power.
- External Siren Relay: Equipped with a built-in signal circuit to activate external bells or shift sirens at pre-programmed times.
- Perpetual Calendar: Automatically adjusts the year, month, date, and Daylight Saving Time.
Key Features
- Accurate Time Recording: First of all, the AMANO EX3500N provides reliable employee clock-in and clock-out recording for everyday attendance management.
- Automatic Card Feeding: Moreover, the machine automatically feeds and positions the time card, making operation quick and convenient.
- Two-Colour Printing: In addition, it uses black and red printing to make important attendance entries easier to identify.
- Six-Column Printing: Furthermore, the six-column format allows employees to record multiple daily punch-in and punch-out times.
- Automatic IN/OUT Shifting: Besides that, the recorder can automatically shift the printing position according to the programmed schedule.
- Quartz Accuracy: Additionally, the quartz clock system helps maintain accurate time for consistent attendance records.
- Perpetual Calendar: Moreover, the built-in calendar automatically accommodates different month lengths and leap years.
- Power-Failure Protection: Importantly, the memory backup helps retain programmed settings and time information during power interruptions.
- Easy-to-Read Display: Meanwhile, the large clock face allows users to check the time quickly.
- Flexible Pay Periods: In addition, it can support different payroll periods, making it suitable for various workplace attendance systems.
- Durable & Practical Design: Finally, its compact and practical construction makes it suitable for offices, factories, warehouses, schools, retail stores, and other workplaces.
Overall, the AMANO EX3500N Time Recorder is a practical choice for businesses looking for a simple, accurate, and dependable employee time attendance solution.









