We provide an OEM-level replacement solution for the CE58-0720EA01 electro-optical absolute encoder. This 1:1 customized solution reproduces the original encoder’s mechanical dimensions, shaft design, mounting interface, and electrical outputs. It is developed to support customers dealing with discontinued products, long lead times, or challenging procurement situations. The encoder is engineered for direct installation, allowing a seamless transition without additional hardware or system adjustments, providing confidence in maintaining operational continuity.
The replacement solution has been exported to various countries including the Middle East, Russia, Indonesia, Brazil, Southeast Asia, and Ukraine. Its strong performance, reliable signal output, and cost-effective design have made it popular with customers who require both efficiency and stability. With a carefully controlled manufacturing process, we maintain a standard lead time of 15 working days, allowing clients to respond quickly to maintenance and retrofit requirements while minimizing equipment downtime.
Reference Images
Technical data
| Sensor system | GaAlAs diode, photo-transistor array |
| Parallel outputs circuits A | Open collector Darlington |
| Parallel outputs circuits B | Open collector, TTL compatible |
| Parallel outputs circuits C | Open emitter Darlington |
| Supply voltage range | +10.5 V to 26.5 VDC |
| Supply current | 50 mA |
| Output frequency | 30 kHz max. |
| Measurement position deviation | 10° |
| Disc coding | 10 bit |
| Code sense | Gray code or Gray-Excess (CW or CCW selectable by connecting MSB or LSB) |
| Enable circuit (for bus operation) | Active or inactive (Signal input ET) |
| Operating speed (continuous) | 3000 rpm max. |
| Operating speed (short period) | 4000 rpm max. |
| Inertial mass of rotor | 35 gcm² |
| Operating torque | ≤ 1 Ncm |
| Wind-up torque | ≤ 0.2 Ncm |
| Permissible axial and radial shaft load | 100 N |
| Bearing life expectancy | 10⁸ revolutions |
| Operating temperature range | -5°C to +60°C |
| Storage temperature range | –25°C to +70°C |
| Resistance to shock | 200 m/s², 11 ms |
| Resistance to vibration | 5 Hz ... 1000 Hz; 100 m/s² |
| Protection | IP 65 when used with the supplied connector cover |
| Mass | 240 g |
