HR12 Series


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Product Details

Encoder Model HR12 provides an improved feedback solution in applications typically using modular encoders. The HR12 provides feedback capabilities where the others leave off – high line count resolution, high temperature operation, rugged bearing construction, large tolerance to radial and axial shaft play, commutation for brushless motor control, with a strain relieved cable. Quadrature output with index pulse and three-phase commutation provided with industrial 26C31 differential drivers. A flexible member allows for much greater tail shaft run out and TIR than can be tolerated by modular encoder designs, plus it provides 30 degrees of rotation for commutation timing.


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More Information
Manufacturer Quantum Devices
Short Description 1.42" Diameter Incremental Optical Encoder, Hollow Shaft, 24-20000 Pulse/Rev
Countrate (kHz) 500
Encoder Output Index Channel, Quadrature
Encoder Technology Optical
Encoder Type Incremental
Maximum Vibration (G) 20
Maximum Shock Rating (G) 50
Max Bore Diameter (mm) 10
Min Bore Diameter (in) 0.118
Min Bore Diameter (mm) 3
Max Bore Diameter (in) 0.394
Max Operating Temperature (°C) 115
Max Operating Temperature (°F) 239
Max Outer Diameter (mm) 36.07
Min Resolution (counts/rev) 24
Max Resolution (counts/rev) 20000
Max Speed (RPM) 8000
Output Signal Digital: Square Wave
Rotor Inertia (kg-m-s²) 6.5527E-08
Rotor Inertia (oz-in-s²) 0.000091
Series HR12 Series
Product Category Encoders - Rotary
1.42" Diameter Incremental Optical Encoder, Hollow Shaft, 24-20000 Pulse/Rev

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Product Availability
Custom Order: Ships in 4-6 Weeks. Expedited Delivery Available. Please Inquire.

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