The RN3001 Profibus-DP absolute encoder can be offered as a fully customized 1:1 replacement solution, with a standard production lead time of 10 working days. Our replacement model is designed to replicate the original encoder’s mechanical dimensions, shaft type, and Profibus-DP communication interface, ensuring full compatibility and easy installation. This plug-and-play replacement allows users to maintain or upgrade their automation systems without any wiring or configuration changes.
From a technical standpoint, the encoder provides high-resolution absolute position feedback and stable Profibus-DP data transmission, making it suitable for servo drive systems, CNC machinery, and industrial automation applications. Its rugged housing, durable bearings, and strong electromagnetic shielding ensure long-term operational reliability even in harsh industrial environments. Our replacement encoders have been successfully used in South America, Southeast Asia, the Middle East, Indonesia, and Russia, where they are widely recognized for their accuracy and consistent performance.
Replacement solution image
Technical Data
| Parameter | Value |
|---|---|
| Product characteristics | |
| Resolution | 8192 ;13 bit |
| Communication interface | Profibus-DP |
| Shaft design | solid shaft |
| Shaft diameter [mm] | 10 |
| Application | |
| Function principle | absolute |
| Revolution type | singleturn |
| Electrical data | |
| Operating voltage [V] | 10…30 DC |
| Current consumption [mA] | 100; ((24 V)) |
| Reverse polarity protection | yes |
| Outputs | |
| Short-circuit protection | yes |
| Code | binary |
| Measuring/setting range | |
| Resolution | 8192 steps; 13 bit |
| Accuracy / deviations | |
| 13 Bits | |
| Accuracy [°] | 0.0439 |
Encoder Detailed Technical Specifications
| Parameter | Value |
|---|---|
| Accuracy [°] | 0.022 |
| Software / programming | |
| Parameter setting options | resolution per revolution; total resolution; Direction of rotation; preset value; provision of a speed value; IP address; MRP; MRPD; rotational axis |
| Addressing | Software |
| Interfaces | |
| Communication interface | ProfiNet-IO; PROFINET encoder profile V4.2 |
| Operating conditions | |
| Ambient temperature [°C] | -40…85 |
| Storage temperature [°C] | -40…85 |
| Max. relative air humidity [%] | 98; (Condensation not permissible) |
| Protection | IP 67; (on the housing: IP 67; on the shaft: IP 67) |
| Tests / approvals | |
| Shock resistance | DIN EN 60068-2-27100 g (6 ms) / half-sine |
| Continuous shock resistance | DIN EN 60068-2-2910 g (16 ms) / half-sine |
| Vibration resistance | DIN EN 60068-2-620 g (20…1000 Hz) |
| MTTF [years] | 95 |
| Mechanical data | |
| Weight [g] | 558 |
| Housing | tubular |
| Dimensions [mm] | ∅58 / L = 110 |
| Material | aluminum |
| Max. revolution, mechanical [U/min] | 3000 |
| Shaft design | solid shaft |
| Shaft diameter [mm] | 10 |
| Shaft material | steel (1.4104) |
| Max. shaft load axial (at the shaft end) [N] | 40 |
| Max. shaft load radial (at the shaft end) [N] | 110 |
| Fixing flange | Clamping flange |
| Remarks | |
| Pack quantity | 1 pcs. |
