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Product Details
Quantum Devices, Inc.'s JR12 model offers a superior feedback solution for applications typically employing pancake resolvers with the same threaded shaft and jam nut mounting. The JR12, with its height under one inch and the robustness of a bearing encoder design, can deliver significant performance boosts in contexts usually limited by traditional resolvers or modular encoder solutions.
The JR12 provides output options including a quadrature with index pulse and three-phase commutation. Its flexible part accommodates a greater tail shaft run out and TIR than what modular encoder designs usually allow, plus its integrated mounting flange removes the necessity for costly servo mounting clips.
Features
| Manufacturer | Quantum Devices |
|---|---|
| Encoder Output | Quadrature, Reference / Index Channel |
| Encoder Technology | Optical |
| Encoder Type | Incremental |
| Max Operating Temperature (°F) | 239.00 |
| Max Outer Diameter (mm) | 30.99 |
| Max Resolution (counts/rev) | 1,000.00 |
| 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 |
1.22" Diameter Jam Nut Mount Incremental Optical Encoder, 0.25" Hollow Shaft, 1000 Pulse/Rev
Sample image only. Product may differ
Product Availability
Lead times can vary. Please contact us for real-time delivery.