We have developed a complete replacement model for the EVM78E-011DRRPBN-1416 absolute encoder, ensuring identical mechanical compatibility and signal characteristics to the original version. This replacement unit can be directly installed into existing systems without requiring structural or wiring modifications. The standard lead time is 15 working days, providing a fast and reliable supply option for maintenance schedules or urgent spare part needs.
This encoder replacement delivers high resolution, stable performance, and exceptional repeatability even in harsh industrial environments. Its precision engineering guarantees smooth rotational feedback, while the robust housing design enhances protection against vibration and dust. Ideal for automation, process control, and drive technology, this model ensures long-term reliability and accurate motion feedback for continuous industrial operation.
Replacement solution image.
Technical Data
1. Basic Information
| Parameter | Value |
|---|---|
| Detection type | photoelectric sampling |
| Device type | Multiturn absolute rotary encoder |
2. Functional Safety Related Parameters
| Parameter | Value |
|---|---|
| MTTFₐ | 180 a |
| L₀ | 7.7 E-9 at 3000 rpm |
3. Electrical Specifications
| Parameter | Value |
|---|---|
| Operating voltage | U_B 10 … 30 V DC |
| No-load supply current | I₀ max. 270 mA at 10 V DC；max. 115 mA at 24 V DC |
| Time delay before availability | tᵥ < 250 ms |
| Linearity | ± 2 LSB at 16 Bit, ± 1 LSB at 13 Bit |
| Output code | binary code |
| Code course (counting direction) | programmablecw ascending (clockwise rotation, code course ascending)cw descending (clockwise rotation, code course descending) |
4. Interface
| Parameter | Value |
|---|---|
| Interface type | PROFINET |
| Resolution | Single turn: up to 16 BitMultiturn: up to 14 BitOverall resolution: up to 30 Bit |
| Transfer rate | 100 MB/s |
| Cycle time | ≤ 1 ms (RT), ≤ 10 ms (RT) |
5. Connection
| Parameter | Value |
|---|---|
| Terminal compartment | see ordering information |
6. Standard Conformity
| Parameter | Value |
|---|---|
| Degree of protection | DIN EN 60529, IP66 |
| Climatic testing | DIN EN 60068-2-78, no moisture condensation |
| Emitted interference | EN 61000-6-4:2007/A1:2011 |
| Noise immunity | EN 61000-6-2:2005 |
| Shock resistance | DIN EN 60068-2-27, 100 g, 3 ms |
| Vibration resistance | DIN EN 60068-2-6, 10 g, 10 … 2000 Hz |
7. Approvals and Certificates
| Parameter | Value |
|---|---|
| IECEx approval | Equipment protection level Gb: IECEx ITS 15.0061X |
| ATEX approval | Equipment protection level Gb: ITS 15 ATEX 18372X |
8. Ambient Conditions
| Parameter | Value |
|---|---|
| Operating temperature | -40 … 70 °C (-40 … 158 °F) |
| Storage temperature | -40 … 85 °C (-40 … 185 °F) |
