Assured Precision in Industry: Fenac Incremental Encoder Series

Assured Precision in Industry: Fenac Incremental Encoder Series

Assured Precision in Industry: Fenac Incremental Encoder Series

Meeting the demands of Industry 4.0 for high precision and reliability, incremental encoder solutions play a vital role in the backbone of automation systems. Fenac Technology offers a wide product portfolio designed to address every industrial need with robust and flexible encoder systems.

Fenac Technology incremental encoder range is available in four key mechanical configurations: solid shaft, hollow shaft, half hollow shaft, and tapered shaft models — all engineered for seamless integration with various applications.


1. Solid Shaft Incremental Rotary Encoder Series

These standard shaft encoders offer high resolution, durable housing, and easy installation:

  • FNC 30B Series: Compact 30 mm body, IP67 rated, push-pull output, up to 200 kHz signal frequency
  • FNC 40B Series: 40 mm diameter, robust aluminum housing, precision pulses
  • FNC 50HB Series: 50 mm body, solid shaft, industrial-grade reliability
  • FNC 58B Series: 10 mm or 12 mm shaft diameter, IP67/IP65 protection class

 View Solid Shaft Incremental Encoders


2. Hollow Shaft Incremental Encoder Series

These encoders are designed to mount directly onto motor shafts, saving space and simplifying integration:

  • FNC 35HN / 35H Series: Up to 2048 pulses per revolution, various shaft diameters
  • FNC 40H Series: 40 mm body, high-speed support up to 4096 PPR and 300 kHz signal frequency
  • FNC TI 58H Series: Ultra high resolution up to 65,536 PPR, multi-output signals (A, B, Z and their inverses)

 View Hollow Shaft Incremental Encoders


3. Half Hollow Shaft Encoder Series

Ideal for cases where a full bore is unnecessary, offering cost-effective and flexible solutions:

  • FNC 50E Series: IP67 protection, resolution range from 1 to 5000 PPR, push-pull and SIN/COS outputs
  • FNC 58E Series: Supports shaft sizes from 8 to 14 mm, high positioning accuracy, industrial-grade housing

 View Half Hollow Shaft Encoders


4. Tapered Shaft Incremental Encoder Series

With their conical shaft structure, these encoders are ideal for custom mechanical mounting systems and offer excellent vibration resistance.

View Tapered Shaft Incremental Encoders


Why Choose Fenac Incremental Encoders?

All Fenac incremental encoder models offer the following advantages:

  • Wide resolution range: 1 to 65,536 PPR
  • IP65 and IP67 protection ratings
  • Multiple output options: Push-pull, line driver, SIN/COS
  • Input voltage range: 5–30 V DC
  • CE and ISO certified production
  • 2-year product warranty
  • Local production with fast technical support

Applications

Fenac incremental encoders are widely used in automation lines, CNC machines, packaging systems, textile equipment, robotics, elevators, and motor control applications.


Conclusion

Whether you are building a new system or optimizing an existing one, Fenac Technology wide range of incremental encoders guarantees that you will find the perfect fit for your operation.

Contact us for more information or to request a quote.
With Fenac, precision in industrial automation is always within reach.