A custom compatible encoder solution can be provided for the RVI84N-10CK2A2NN-00002 encoder used in intrinsically safe systems where only very low pulse density is required for rotational detection. This service is intended for repair planning, retrofit work, and maintenance tasks where the encoder must remain compatible with the original hazardous-area installation. Through customized engineering adaptation, a suitable solution can generally be supplied within 10–15 working days.
Technical Overview of the RVI84N-10CK2A2NN-00002 Encoder
The RVI84N-10CK2A2NN-00002 is a low-pulse incremental encoder designed for hazardous-area applications using the NAMUR interface concept. The encoder family is intended for process and industrial environments where intrinsically safe installation is part of the system design. RVI84
This configuration provides 2 pulses per revolution, which makes it suitable for very coarse rotational indication, simple speed detection, or process-state feedback. It uses A/B outputs based on 2-wire NAMUR sensors and operates on 8 V DC, consistent with the rest of the family. RVI84
Mechanically, the series retains a standard compact construction with clamping flange, 10 mm shaft, and axial cable connection.
Industrial Integration Considerations
For the RVI84N-10CK2A2NN-00002, the main challenge is usually preserving the original signal concept and low-pulse control logic rather than achieving high-resolution feedback. The receiving electronics should therefore be checked together with the encoder during replacement planning.
Correct shaft alignment and cable support remain important to ensure reliable long-term operation in industrial service.
Custom Compatible Encoder Solution
A custom compatible encoder solution can be engineered for systems currently using the RVI84N-10CK2A2NN-00002 configuration. Compatibility generally includes shaft dimensions, flange arrangement, cable layout, NAMUR output structure, and exact pulse count.
This approach preserves the machine’s original interface and signal concept while restoring dependable encoder function.
Lead Time and Custom Development
Compatible encoder production for the RVI84N-10CK2A2NN-00002 configuration generally requires 10–15 working days. Engineering validation before production helps confirm fit and interface requirements.
Typical Technical Parameters
| Parameter | Specification |
|---|---|
| Encoder Type | Incremental Rotary Encoder |
| Interface | NAMUR |
| Resolution | 2 PPR |
| Output Type | A + B, 2-wire NAMUR sensors |
| Supply Voltage | 8 VDC |
| Max Output Frequency | 5 kHz |
| Shaft Type | 10 mm shaft |
| Flange Type | Clamping flange |
| Cable | 2 m axial cable, 4-core |
| Protection Rating | IP65 |
| Operating Temperature | -20°C to +60°C |
Related Models
RVI84N-10CK2A2NN-00001 Incremental Encoder
RVI84N-10CK4A2NN-00005 Incremental Encoder Solution
RVI84N-10CK2A2NN-00010 Industrial Encoder
RVI84N-10CK2A2NN-00020 Custom Encoder
