This OEM encoder replacement for the CRF105-4096G4096A11 is engineered to match the original 4096×4096 multi-turn absolute resolution and parallel output format. Mechanical parameters, including housing dimensions, shaft configuration, flange design, and electrical interface, are precisely aligned to enable direct installation without system modification. By applying a controlled customization process, this solution helps reduce replacement cost while ensuring stable long-term availability. Typical production lead time is maintained at 10–15 working days, supporting both urgent replacement and planned lifecycle management.
From a technical perspective, the encoder delivers consistent and reliable parallel signal output during extended operating cycles. Its robust mechanical construction supports stable performance under continuous industrial use. Low-volume and non-standard customization can be supported, making this OEM encoder suitable for automated processing machinery, drive systems, packaging equipment, and precision industrial mechanisms that require dependable absolute position feedback and fast delivery.
Electrical data
| Parameter | Value |
| Electrical data (Valid for all versions unless otherwise stated) | |
| Sensor system | GaAlAs diode, photo-transistor array, precision comparator |
| Parallel output circuits | A = Open collector, C = Darlington, D = Push pull |
| Serial outputs | Differential output to RS422 |
| SS/ ASA | Differential (opto-coupler) for data driver RS 422 |
| Parity bit | Check bit (not to RS - 22 Bit) |
| Error bit output | Data Bit (parallel and SS/ 32 Bit only) |
| Enable circuit for bus operation | Active or inactive |
| Multifunctional inputs (MFP) | Signal input 6 |
| Memory circuit (latch) | Through MFP |
| Code sense | CW or CCW |
| Supply voltage range | 11 to 26 VDC |
| Supply current | 80 mA typ. / 120 mA max. |
| Data rate | 1 to 3 kHz, depending on programming (parallel interface only) |
| Measurement position deviation | ≤ ± 238' (for 4096 pos. / 360°) |
| Disc coding | Gray code |
| Setting cycles EEPROM | ≤ 10^6 |
| Mechanical data | |
| Operating speed | 3000 rpm max. (continuous), 4000 rpm max. (short period) |
| Operating torque | 5 Ncm min. (at 1000 rpm) |
| Wind-up torque | ≤ 10 Ncm (4 Ncm - CRF 66) |
| Angular acceleration | 10^6 rad/s^2 max. |
| Inertial mass of rotor | 50 gcm^2 |
| Permissible axial and radial shift load | 250 N max. |
| Bearing life expectancy | 10^6 turns |
