Please be aware we use cookies to make your experience better. A cookie is a piece of data stored on a visitor's hard drive to help us improve your access and identify repeat visitors. Cookies can also enable us to track and target the interests of our users to enhance the experience on our site. Usage of a cookie is in no way linked to any personally identifiable non-public information. Learn more.
- Buy 5 for $169.00 each and save 5%
- Buy 10 for $161.00 each and save 9%
Product Details
Quantum Devices, Inc.'s Model QR12 provides a superior feedback solution in applications commonly using modular encoders. Standing less than one inch tall and boasting the reliability of a bearing encoder design, the QR12 model can bring about significant performance enhancements in applications constrained by modular encoder solutions.
The outputs of the QR12 feature two incremental quadrature channels, an index pulse, and three-phase commutation.
The encoder incorporates a flexible spring steel mount that allows for a higher tail shaft run out and TIR than can be tolerated by modular encoder designs, while also offering 30 degrees of rotation for commutation timing.
Features
| Manufacturer | Quantum Devices |
|---|---|
| Encoder Output | Quadrature, Reference / Index Channel |
| Encoder Technology | Optical |
| Encoder Type | Incremental |
| Maximum Shock Rating (G) | 50 |
| Max Operating Temperature (°F) | 239.00 |
| Max Outer Diameter (mm) | 30.99 |
| Max Resolution (counts/rev) | 500.00 |
| Max Operating Temperature (°C) | 115.00 |
| Max Speed (RPM) | 8,000.00 |
| Output Signal | 26C31 RS 422A Line Driver (TTL Compatible) |
| Rotor Inertia (kg-m-s²) | 6.43E-07 |
| Rotor Inertia (oz-in-s²) | 9.10E-05 |
| Product Category | Encoders - Rotary |
1.22" Diameter Incremental Optical Encoder, 0.3125" Hollow Shaft, 500 Pulse/Rev
Sample image only. Product may differ
Product Availability
Lead times can vary. Please contact us for real-time delivery.