Rockwell Automation 842A-31NEMulti-Turn Feedback Absolute Encoder, Industrial Position Sensor
The Allen Bradley 842A-31NE Multi-Turn Feedback Absolute Encoder is a precision device designed for industrial automation applications requiring high accuracy and reliability. It provides absolute position feedback, ensuring precise measurement and control in various machinery.
Manufacturer:Rockwell Automation
Model:842A-31NE
Type:Multi-Turn Feedback Absolute Encoder
Resolution:Up to 20 bits
Operating Voltage:10 to 30 VDC
Current Consumption:Max 50 mA
Output Signal:RS422, SSI, Parallel
Operating Temperature Range:-40°C to +85°C
Protection Rating:IP65
Shaft Diameter:8mm or 10mm
Shaft Material:Stainless Steel
Weight:Approx. 200g
The Allen-Bradley 842A-31NE Multi-Turn Feedback Absolute Encoder provides exceptional accuracy and durability, making it an essential component in a wide range of industrial automation systems. Its robust design and advanced feedback technology ensure reliable performance even under challenging conditions.
Designed for use in harsh industrial environments, this encoder features an IP65-rated housing that protects against dust and water ingress. It supports both sine/cosine and serial output options (RS-422), providing flexible integration with various control systems. The encoder’s stainless steel shaft is built for longevity and enhanced stability, ensuring consistent performance over time.
Installation of the Allen-Bradley 842A-31NE is straightforward thanks to its compact size and standard mounting holes. It can be easily integrated into existing machinery or new installations, streamlining the setup process and reducing downtime.
This encoder is ideally suited for applications such as robotics, CNC machines, packaging equipment, and other industrial machinery that require precise position sensing and feedback. With a resolution of 17 bits, it delivers highly accurate measurements, enabling precise control and positioning in manufacturing processes.












There are no reviews yet.