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Product Details
The JR12 model by Quantum Devices, Inc. furnishes an enhanced feedback solution in instances generally involving pancake resolvers with the same threaded shaft and jam nut mounting. With an overall height of less than an inch and the stability of a bearing encoder design, the JR12 model can significantly improve performance in contexts usually bound by standard resolvers or modular encoder setups.
Output possibilities comprise a quadrature with index pulse and three-phase commutation. A flexible member allows for a greater degree of tail shaft run out and TIR than modular encoder designs usually accommodate, plus the built-in mounting flange eliminates the need for high-cost 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) | 24.00 |
| 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 Jam Nut Mount Incremental Optical Encoder, 0.25" Hollow Shaft, 24 Pulse/Rev
Sample image only. Product may differ
Product Availability
Lead times can vary. Please contact us for real-time delivery.