Multi-Function Analog Timer - AT8N

(No reviews yet) Write a Review
AT8N Series
220.00 Grams
Minimum Purchase:
1 unit


Autonics AT8N Multi Function Analog Timer

The Reliable Time Delay Relay for Precise Control


Welcome to Dubai Sensor, your trusted source for cutting-edge automation solutions. We are thrilled to present Autonics AT8N, a high-performance time delay relay that offers exceptional precision and reliability in various industrial applications. Designed to optimize operational efficiency and streamline your processes, the Autonics AT8N empowers you with advanced time control capabilities. Read on to discover its key features and benefits.

This Timer provides:

  • Power on start timing operation
  • Control time selectable setting range: 0.05 seconds to 100 hours
  • Time limit or instantaneous double pole, double throw, 250-volt AC/5-amp contacts available
  • Power on delay, flicker type and interval output operation modes available
  • Socket type pin connection allows for panel (PG-08) or DIN rail (PS-08) mounting (sold separately)
  • Multi time range (16 types of time range)
  • Panel mounting bracket included with AT8N
  • Easy setting of time, time range, output operation mode
  • Easy to check output status by indicator

Output Operation: Tailored to Your Needs

The Autonics AT8N offers versatile output operation modes that determine the method of output when the set time is reached. Experience unparalleled timing control with the following three available operating modes:

  • ON-delay Operation: In ON-delay operation, the Timer receives an input, and after a set time delay, it switches the Timer contacts to output an ON signal. This mode ensures precise timing control by introducing a delay between the input and the output signal, enabling seamless coordination with other processes.
  • Flicker Operation: With flicker operation, the AT8N outputs a signal that repeatedly turns ON and OFF at the set time after an input is received. This mode is ideal for applications requiring intermittent or pulsating signals, allowing for precise control over timing intervals and creating desired flickering effects.
  • Interval Operation: Interval operation is designed to synchronize the output with the input signal. The output turns ON simultaneously with the input, and after a set time, it automatically turns OFF. This mode ensures accurate control over time intervals, making it suitable for applications that require specific timing sequences or intervals between actions.

By offering these flexible output operation modes, the Autonics AT8N empowers you with precise timing control tailored to your application needs. Experience seamless coordination, intermittent signal generation, and synchronized timing sequences with the AT8N, delivering optimized performance and efficiency.

Time Operation: Power On with Precision

When it comes to powering up your systems, timing is crucial. The AT8N's POWER ON START feature ensures seamless and controlled power activation, preventing potential issues caused by simultaneous power surges. With this capability, you can achieve smooth and synchronized system start-ups, avoiding unnecessary stress on equipment and enhancing overall operational efficiency.

Setting Range: Customizable Precision

With a wide range of selectable time settings, the Autonics AT8N offers unmatched flexibility and adaptability. Choose from options ranging from milliseconds to hours, allowing you to fine-tune the relay's response to your specific application requirements. From ultra-fast response times to extended delay periods, the AT8N empowers you to achieve precise control tailored to your needs.

Terminal: Hassle-Free Connectivity

The Autonics AT8N features an 8-pin plug terminal, ensuring hassle-free installation and connectivity. The plug terminal design simplifies wiring processes, saving you valuable time and effort. Enjoy a secure and reliable connection, providing a stable and efficient interface for your control systems.

Control Output: Versatile and Dependable

Equipped with a time-limit DPDT (2c) output for POWER ON DELAY and FLICKER modes, and an instantaneous SPDT (1c) output combined with a time-limit SPDT (1c) output for INTERVAL mode, the Autonics AT8N offers versatility and dependability. This relay ensures reliable and accurate switching for a wide range of applications, providing seamless control over connected devices.

Error-Free Performance: Unrivaled Precision and Reliability


When it comes to precision timing, the Autonics AT8N leaves no room for error. This advanced time delay relay is engineered with utmost accuracy, ensuring flawless performance in your industrial applications. Let's explore the different types of errors specified for the AT8N timer, highlighting its unrivaled precision and reliability.

Repeat Error: ≤±0.2% or ±10 ms

The AT8N sets a new standard for repeat accuracy. With a repeat error of ≤±0.2% or ±10 ms, you can rely on this timer to deliver consistent timing intervals. Say goodbye to inconsistencies and variations in your processes, as the AT8N ensures precise and repeatable control, guaranteeing reliable and efficient operation.

SET Error: ≤±5% or ±50 ms

Setting the timer has never been more accurate and straightforward. With a SET error of ≤±5% or ±50 ms, the AT8N provides you with confidence in your time control settings. Enjoy peace of mind knowing that your desired time intervals will be precisely executed, resulting in optimized productivity and streamlined operations.

Voltage Error: ≤±0.5%

Voltage fluctuations can wreak havoc on your timing processes. However, with the Autonics AT8N, voltage errors are a thing of the past. The AT8N boasts a voltage error of ≤±0.5%, ensuring that your timing accuracy remains unaffected by varying voltage levels. Count on this relay to maintain consistent and reliable timing performance, regardless of voltage fluctuations.

Temperature Error: ≤±2%

Operating conditions can pose challenges to timing accuracy, especially in environments with fluctuating temperatures. The AT8N surpasses these challenges with its exceptional temperature error specification. With a temperature error of ≤±2%, this relay remains unfazed by temperature variations, delivering consistent timing precision across a wide range of environmental conditions.

With the Autonics AT8N, errors are minimized to ensure unparalleled precision and reliability in your timing applications. Experience flawless control and eliminate timing discrepancies that can hinder productivity and efficiency. Trust in the AT8N to provide accurate timing intervals, even in the most demanding industrial environments.

Temperature Resilience: Designed for Harsh Conditions

Engineered to withstand demanding operating conditions, the Autonics AT8N exhibits exceptional temperature resilience. With an ambient temperature range of -10 to 55°C and a storage temperature range of -25 to 65°C, this relay operates reliably even in harsh environments. Enjoy peace of mind, knowing that the AT8N is built to withstand extreme temperatures, ensuring consistent performance and longevity.


Upgrade your control systems with the Autonics AT8N and unlock unparalleled precision and reliability. Dubai Sensor is proud to offer this state-of-the-art time delay relay that meets the highest industry standards. Harness the power of flexible output operations, precise time control, customizable settings, and robust connectivity. Take control of your industrial processes and elevate your efficiency to new heights. Order the Autonics AT8N now and experience the future of automation!


Click on the following link to view other Autonics Timers series.

Customer Service

Exceptional Customer Service: Your Partner Every Step of the Way

At Dubai Sensor, we prioritize the satisfaction and success of our customers. We understand that the journey doesn't end with the purchase of our products, which is why we offer exceptional customer service that accompanies you from pre-purchase technical consultation to comprehensive after-sales support. We are committed to being your reliable partner every step of the way.

Pre-Purchase Technical Consultation:

We believe in providing personalized solutions that perfectly match your requirements. Our team of experts is readily available to offer free technical consultation, helping you choose the right products that meet your specific needs. Whether you have questions about product features, compatibility, or application suitability, our knowledgeable professionals are here to assist you.

Order Assistance and Quick Response:

Once you have made your selection, our dedicated customer support team is here to provide order assistance. We strive to make the ordering process smooth and efficient, ensuring prompt responses to your inquiries. Experience the convenience of hassle-free communication and quick resolution of any concerns or questions you may have.

Timely Delivery and Tracking:

We understand the importance of timely delivery, and we work diligently to ensure that your orders are shipped promptly. Benefit from our reliable logistics partners and track the progress of your shipment, giving you peace of mind and allowing you to plan your projects accordingly.

Post-Purchase Support and Troubleshooting:

Our commitment to your satisfaction extends beyond the point of purchase. Should you encounter any technical issues or require assistance during installation or operation, our dedicated support team is here to help. We provide comprehensive after-sales support, guiding you through troubleshooting steps and ensuring that you can maximize the performance and functionality of your Autonics AT8N time delay relay.

Customer Feedback and Continuous Improvement:

We value your feedback and continuously strive to enhance our products and services. Your input helps us understand your needs better and enables us to improve our offerings to better serve you. We encourage you to share your experiences and suggestions, as we are committed to delivering an exceptional customer experience.


At Dubai Sensor, we are not just selling products; we are building long-term partnerships with our customers. Experience our unwavering commitment to exceptional customer service, from pre-purchase technical consultation to comprehensive after-sales support. Trust in us to be your reliable partner throughout your automation journey. 

Data Sheet

You may be searching for this product's catalog. If so, please click to view the AT8N datasheet.
View AllClose

Warranty Information

One Year Warranty
View AllClose

Additional Information

ON/OFF flicker operation.
Control time setting range:
0.05 sec-100 hours.
Power supply:
Allowable voltage range:
90 to 110% of voltage rated.
Power consumption:
12VDC: 1.5W.
Reset time:
Max 100ms.
Time operation:
Power ON start
Control output:
Contact type Time limit DPDT (2C), Instantaneous SPDT (1C)+time limit SPDT (1C) selectable according to output operation mode.
Control output:
Contact capacity 250VAC, 5A resistive load.
Relay life cycle:
Mechanical Min. 10,000,000 operations.
Relay life cycle:
Electrical Min. 100,000 operations (250VAC, 5A resistive load).
Repeat error Max:
±0.2%. ±10ms.
Star setting error:
Max ±5%. ±50ms.
Voltage error:
Max ±0.5%.
Temperature error:
Max ±2%.
Insulation resistance:
100MΩ (at 500VDC megger).
Dielectric strength:
2000VAC 50/60Hz for 1 min.
Noise strength:
±2KV the square wave noise (pulse width: 1µs) by the noise simulator.
Mechanical 0.75mm Amp. at freq. 0f 10-55Hz (for 1min.) in each X, Y, Z directions for 1 hour.
Malfunction 0.5mm Amp. at freq. 0f 10-55Hz (for 1min.) in each X, Y, Z directions for 10 min.
Mechanical 300m/s2 (approx. 30G) in each X, Y, Z directions for 3 times.
Malfunction 100m/s2 (approx. 10G) in each X, Y, Z directions for 3 times.
Ambient temp. -10~55◦C, storage -25~65◦C.
Ambient humidity 25-85% HR, storage: 25-85% HR.
Unit weight:
Approx. 134.12g (approx. 86.71g).
View AllClose