Autonics E50S8-1024-3-T-24 - 50 mm Incremental Rotary Encoders

The Autonics E50S8-1024-3-T-24 is a precision Incremental Rotary Encoder from Autonics, engineered to deliver accurate rotary position and speed feedback. Perfect for industrial automation systems that require reliable, high-frequency pulse signals and easy system compatibility.
Spec | Value |
---|---|
Brand | Autonics |
Product Type | Incremental Rotary Encoders |
Product | E50S8-1024-3-T-24 |
Autonics 50 mm Incremental Rotary Encoders E50S8-1024-3-T-24 Technical Specifications
Specification | Value |
---|---|
Shaft outer diameter | Ø8mm |
Max. response frequency | 300kHz |
Max. allowable revolution | 5000rpm |
Starting torque | Max. 70gf.cm(max. 0.00686N.m) |
Resolution | 1024P/R |
Output phase | A, B, Z |
Control output | Totem pole |
Power supply | 12-24VDC @(=) ±5%(ripple P-P: max. 5%) |
Connection type | Axial cable type |
Protection structure | IP50 (IEC standard) |
Environment_Ambient temperature | -10 to 70℃, storage: -25 to 85℃ |
Environment_Ambient humidity | 35 to 85% RH, storage: 35 to 90% RH |
Accessories | Ø8mm coupling, Bracket |
Weight | Approx. 363g(approx. 275g) |
The Autonics E50S8-1024-3-T-24 is built with a durable shaft outer diameter of Ø8mm and delivers a resolution of 1024 pulses per revolution (P/R), making it ideal for mid-to-high precision rotary sensing applications. With a maximum response frequency of 300kHz and operational tolerance up to 5000rpm, it ensures stable signal performance in fast-paced industrial environments. The encoder features a Totem pole control output for reliable interfacing with most digital input controllers and is powered by a versatile 12–24VDC ±5% power range. Its axial cable type connection simplifies mounting and wiring in tight enclosures. Engineered with an IP50-rated protection structure, this model performs reliably in clean, dry environments. It supports ambient temperatures from -10°C to 70°C and humidity levels up to 85% RH. Weighing approximately 363g, it includes a Ø8mm coupling and a bracket for convenient and secure installation.
With decades of trust in industrial sensing, Autonics continues to deliver high-performance rotary encoders that are easy to install and dependable in the field. The 50 mm Incremental Rotary Encoder series stands out for its consistent feedback, signal clarity, and robust construction. The E50S8-1024-3-T-24 is especially favored for its balance of resolution, speed tolerance, and compatibility with standard control systems—making it a go-to option for OEMs and automation engineers alike.
This model is widely used in manufacturing systems for feedback control in servo drives, conveyor automation, labelling machines, and positioning platforms. Its 1024P/R output allows for precise motion detection in tasks like counting, measuring, and aligning. Maintenance engineers appreciate its plug-and-play simplicity and rugged build, while control panel designers prefer the axial wiring layout for cleaner integration. It also serves as a valuable teaching tool for engineering colleges and technical institutes, helping students understand how incremental encoders contribute to real-time feedback loops in industrial applications. View Full Product Details Here