Our company offers a compatible replacement for the EAM90L20-BF6XXR-4096/8192DP encoder. By adopting non-standard customized production, we reproduce the original specifications with 1:1 precision, covering mechanical dimensions and electrical parameters alike. The manufacturing cycle is 10–15 working days, ensuring quick delivery and reliable supply where sourcing the original product may be challenging.
This variant is suitable for conveyor systems, automated production lines, and packaging machinery. Its stable Profibus interface and high resolution output allow for accurate position feedback and seamless integration into existing control networks.
Replacement solution product image.
Profibus-DP interface absolute multiturn encoder EAM90L series delivers outstanding performance in withstanding mechanical damages and higher axial and radial loads. Through-hole installations and various types of shafts diameters could meet the different requirements of customers. It complies with Profibus protocol and has a maximum resolution of 8192 and revolution of 4096. The resolution and revolution can be programmed on request. Its high speed communication and anti-interference performance ensure a steady operation.
Dados técnicos
Mechanical parameters
| Parâmetro | Detalhes |
|---|---|
| Diâmetro do eixo | Φ12H7/Φ16H7/Φ20H7/Φ24H7/Φ28H7Φ(6H7)/Φ8/Φ11H7/Φ12p6×30 mm |
| Classe de proteção | IP65 |
| Speed | Max 6000 rpm continuous; Max 3000 rpm |
| Max load capacity of the shaft | axial: 40 Nradial: 80 N |
| Resistência a choques | 2500 m/s², 6 ms |
| Resistência à vibração | 100 m/s², 10…2000 Hz |
| Bearing life | 10⁷ revolutions |
| Momento de inércia | -72 × 10⁻⁶ kg·m²hollow shaft < 0.2 Nm |
| Torque inicial | shaft acc. to EN 605 Nm≤ 0.05 Nm |
| Body material | AL - alloy |
| Housing material | AL - alloy |
| Temperatura operacional | -20…+80 °C |
| Temperatura de armazenamento | -25…+85 °C |
| Relative humidity/condensation | 90%, Condensation not permitted |
| Peso | ≤ 900 g |
Electrical parameters
| Parâmetro | Detalhes |
|---|---|
| Supply voltage (U₍ₚₚₗₙ₎) | 10…30 VDC |
| Consumo de energia | Max 0.20 A |
| Linearidade | ± 1/2 LSB（± 1 LSB 13/14 bit 2） |
| Interface | RS 485 |
| Protocols | Profibus - DP, encoder profile class 2 |
| Baud rate | Max. 12 Mbit/s |
| Address | programmable via DIP switches |
