Manufacturer:Allen-Bradley
Model:842HR-MJA1115FWY2
Type:Sine Cosine Encoder
Resolution:1024 PPR
Operating Voltage:10-30 VDC
Output Signal:Sinusoidal Wave
Shaft Diameter:6mm
Shaft Length:25mm
Shaft Material:Stainless Steel
Weight:250g
Dimensions:70 x 40 x 35mm
This Sine Cosine Encoder by Rockwell Automation is a precision component designed for use in a wide range of industrial control systems where accurate position measurement is crucial. Its design ensures minimal signal loss over long distances, making it ideal for complex machinery.
The 842HR-MJA1115FWY2 model features a robust construction with a resolution of 1024 lines per revolution, providing reliable feedback for motion control systems. It operates within a broad temperature range from -20°C to +85°C, ensuring compatibility in various environmental conditions.
With its sinusoidal output signals of 1 Vpp, this encoder provides smooth and continuous position data, which is critical for applications requiring high-speed and high-precision motion control. The unit supports supply voltages between 10VDC to 30VDC, making it versatile for different system requirements.
The encoder is available in two mounting options, flange or hub mount, allowing for flexible installation in existing or new machinery. Its compact design makes it easy to integrate into tight spaces without compromising on performance.
Installation is straightforward, with clear wiring diagrams provided to guide users through the process. Regular maintenance is minimal, ensuring that this encoder can operate reliably for years with low downtime.









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