We provide a fully customized 1:1 replacement solution for the CRF58-4096G4096E01, designed to match the original encoder’s mechanical structure, SSI communication format, resolution, and electrical characteristics. This non-standard engineered replacement ensures seamless installation without modifying the user’s existing system layout. For customers facing sourcing difficulties, discontinued models, or strict equipment compatibility requirements, this tailored design delivers a direct, plug-and-play alternative. Every dimension—from shaft interface to housing tolerances—is reproduced with precision to ensure an effortless transition from the original unit.
Since releasing this replacement option, it has gained strong acceptance across global markets. Customers from regions such as the Middle East, Russia, Indonesia, Brazil, Southeast Asia, and Ukraine have adopted the solution for various industrial automation upgrades. Thanks to the encoder’s stable performance, excellent cost efficiency, and a well-controlled production cycle of 15 working days, it has earned consistent positive feedback. Users particularly value its durability and long-term operational reliability in demanding environments.
Reference Images
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 |
