
Autonics E50S8-100-3-T-1 Rotary Encoder
Compact 50mm incremental shaft encoder with 100 pulses/rev, Totem Pole output, and IP50 protection — ideal for precise speed and position feedback.
Product Summary:
The Autonics E50S8-100-3-T-1 is a high-performance incremental rotary encoder designed for accurate position and speed detection. With a robust IP50 build, 100 pulse resolution, and versatile Totem Pole output, it suits diverse automation systems.
Key Features:
- 50mm body diameter, 8mm shaft 
- Resolution: 100 pulses per revolution 
- Totem Pole output, 3-phase (A, B, Z) 
- 5–24VDC power supply 
- Max. response frequency: 300kHz 
- Axial cable connection 
- Protection grade: IP50 
- Operating temperature: -10 to 70°C 
- Starting torque: ≤70 gf.cm 
- Shock resistance: up to 75G
 
 
 
- 50mm body diameter, 8mm shaft 
- Resolution: 100 pulses per revolution 
- Totem Pole output, 3-phase (A, B, Z) 
- 5–24VDC power supply 
- Max. response frequency: 300kHz 
- Axial cable connection 
- Protection grade: IP50 
- Operating temperature: -10 to 70°C 
- Starting torque: ≤70 gf.cm 
- Shock resistance: up to 75G 
Applications:
- CNC and industrial machine automation 
- Conveyor and motor feedback systems 
- Positioning in packaging and labeling machinery 
- Speed monitoring in robotic arms 
- Encoder interfacing with PLCs and motion controllers
 
 
 
- CNC and industrial machine automation 
- Conveyor and motor feedback systems 
- Positioning in packaging and labeling machinery 
- Speed monitoring in robotic arms 
- Encoder interfacing with PLCs and motion controllers 
Product Benefits:
- Compact design fits in tight spaces 
- High signal accuracy with 3-phase output 
- Wide voltage range for flexible integration 
- Reliable performance in harsh environments 
- Easy installation with axial cable type 
- Compact design fits in tight spaces 
- High signal accuracy with 3-phase output 
- Wide voltage range for flexible integration 
- Reliable performance in harsh environments 
- Easy installation with axial cable type 
FAQs:
Q1. What is the resolution of the Autonics E50S8-100-3-T-1?
A1. This model offers a resolution of 100 pulses per revolution, suitable for general-purpose speed and position measurement.
Q2. Is it compatible with 24VDC power supply?
A2. Yes, it supports a wide voltage range from 5VDC to 24VDC, making it ideal for most industrial systems.
Q3. What output type does it support?
 A3. It has a Totem Pole control output with A, B, and Z phase signals for precise incremental feedback.
Q1. What is the resolution of the Autonics E50S8-100-3-T-1?
A1. This model offers a resolution of 100 pulses per revolution, suitable for general-purpose speed and position measurement.
Q2. Is it compatible with 24VDC power supply?
A2. Yes, it supports a wide voltage range from 5VDC to 24VDC, making it ideal for most industrial systems.
Q3. What output type does it support?
 A3. It has a Totem Pole control output with A, B, and Z phase signals for precise incremental feedback.