SICK DFS60A Incremental Encoder with 65,536 PPR High-Resolution Feedback
SICK DFS60A incremental encoder with 65,536 pulses per revolution is a precision motion feedback solution engineered for high-performance industrial automation systems. Designed in a compact Ø60 mm housing, it provides extremely fine positional resolution for applications that demand accurate speed and position monitoring. This encoder directly addresses the challenge of maintaining stable, repeatable motion control in fast-moving or highly dynamic machinery, where even small feedback errors can affect product quality, throughput, and mechanical wear.
The SICK DFS60A incremental encoder delivers reliable, high-resolution feedback through a combination of robust mechanical construction and flexible electrical design. Its programmable output levels allow seamless integration with different control platforms, while the wide operating voltage range simplifies system design across mixed environments. In real production settings, this results in smoother axis control, improved positioning accuracy, and reduced commissioning time. The durable housing and resistance to vibration and temperature variation ensure consistent performance over long service life, helping manufacturers minimize downtime and maintain precise machine operation in demanding industrial conditions.
Why SICK DFS60A-S4PK65536?
The SICK DFS60A-S4PK65536 stands out for its combination of ultra-high resolution and industrial-grade durability. With 65,536 pulses per revolution, it delivers exceptionally fine motion feedback that supports precise control even in fast and complex machines. Its robust mechanical design, flexible electrical configuration, and proven long-term stability make it a reliable choice for engineers who need accuracy without compromising uptime or integration flexibility.
What problem does it solve?
In many automated systems, inaccurate or unstable feedback leads to vibration, positioning errors, and inefficient motion tuning. The DFS60A-S4PK65536 eliminates these issues by providing highly detailed, repeatable position and speed information across a wide operating range. This allows control systems to react smoothly and predictably, reducing mechanical stress, improving product quality, and ensuring consistent performance in demanding industrial environments.
Key Features & Specifications – SICK DFS60A-S4PK65536: Part Number 1036727
| Feature | Details | Benefit |
|---|---|---|
| Resolution | 65,536 pulses per revolution (PPR) | Enables ultra-fine positioning accuracy and smooth motion control |
| Signal Interface | Incremental, TTL / HTL programmable | Flexible integration with PLCs, drives, and motion controllers |
| Number of Signal Channels | 6-channel (A, /A, B, /B, Z, /Z) | Improved signal integrity and precise direction detection |
| Output Frequency | Up to 820 kHz | Supports high-speed applications without signal loss |
| Supply Voltage | 4.5 V … 32 V DC | Simplifies system design across mixed-voltage environments |
| Mechanical Design | Solid shaft, face mount flange | Robust mechanical coupling for stable, vibration-resistant operation |
| Shaft Diameter | 10 mm (with flat) | Secure torque transmission and easy mechanical alignment |
| Maximum Operating Speed | Up to 9,000 rpm | Suitable for fast-moving automation and servo-driven systems |
| Housing Material | Aluminum die-cast | High mechanical strength with effective heat dissipation |
| Shaft Material | Stainless steel | Long service life and resistance to wear |
| Enclosure Rating | IP67 (housing side), IP65 (shaft side) | Reliable operation in dusty and washdown-prone environments |
| Operating Temperature Range | –40 °C to +100 °C | Stable performance in extreme industrial conditions |
| Shock Resistance | 100 g, 6 ms | Maintains accuracy under mechanical shock |
| Vibration Resistance | 30 g, 10 Hz … 2,000 Hz | Ideal for high-dynamic machinery and mobile equipment |
| Bearing Lifetime | 3.6 × 10¹⁰ revolutions | Reduced maintenance and extended operational lifespan |
| Configuration Capability | Programmable parameters | Allows fine-tuning for specific application requirements |
| Compliance & Certifications | CE, UKCA, cULus, RoHS | Simplifies global machine compliance and certification |
Download SICK DFS60A-S4PK65536 (1036727) Datasheet
Commercial Information – SICK DFS60A-S4PK65536 (Part Number 1036727)
| Commercial Data | Details |
|---|---|
| EAN Number | 4047084265846 |
| Weight | 0.369 kg |
| Country of Origin | Germany |
The Applications
1. High-Precision Servo Control in Packaging Lines
Modern packaging machines operate at high speed while requiring extremely accurate positioning for cutting, sealing, and indexing operations. The DFS60A-S4PK65536 incremental encoder is installed on servo motor shafts to provide detailed rotational feedback that allows motion controllers to regulate speed and position with exceptional precision. Its very high pulse count enables fine control during rapid acceleration and deceleration, reducing vibration and mechanical shock. This results in smoother machine motion, improved repeatability, and consistent product quality, even when production rates increase or product formats change frequently.
2. Conveyor Speed Matching in Automated Warehouses
Automated logistics systems depend on synchronized conveyor movement to prevent product buildup and transfer errors. The DFS60A-S4PK65536 is used on conveyor drive shafts to monitor real-time speed with high resolution. This precise feedback allows control systems to continuously balance speeds between conveyor zones, even when loads vary or start-stop cycles are frequent. The encoder’s stable signal output and robust construction support continuous operation in industrial environments, helping logistics operators reduce jams, limit wear on mechanical components, and maintain smooth, predictable material flow.
3. Rotary Axis Feedback in CNC and Machine Tools
CNC machines and automated production equipment require accurate rotary feedback to achieve tight tolerances and high-quality finishes. The DFS60A-S4PK65536 provides detailed position information for rotary axes, tool changers, or auxiliary drives where precise angular measurement is critical. Its fine resolution improves interpolation accuracy during complex motion paths, while reliable signal performance ensures consistent feedback during long machining cycles. This enables manufacturers to maintain dimensional accuracy, reduce scrap, and achieve stable machining performance across a wide range of operating conditions.
4. Motor Performance Monitoring on Test and Validation Benches
Motor testing systems rely on accurate speed and position measurement to evaluate performance characteristics such as efficiency, stability, and dynamic response. The DFS60A-S4PK65536 is mounted directly on motor shafts to capture highly detailed rotational data across a broad speed range. Its high resolution allows detection of subtle speed variations and transient behavior that lower-resolution sensors may miss. This supports precise analysis during endurance testing and quality validation, helping engineers verify motor performance with confidence before deployment into critical industrial applications.