A custom compatible encoder solution can be provided for ATM90-PXG13x13 in maintenance, retrofit, replacement, and upgrade applications. This configuration is typically used in systems requiring PROFIBUS DP communication, high-resolution multiturn absolute feedback, and through-hollow shaft mounting with a radial bus adapter connection. Typical production lead time: 15 working days. During engineering review, key matching points include PROFIBUS DPV0 communication behavior, 13 bit × 13 bit resolution structure, 16 mm shaft interface, bus topology, and installation continuity under existing field conditions.
Technical Overview of the ATM90-PXG13x13 Encoder
The ATM90-PXG13x13 is a multiturn absolute encoder based on a through-hollow shaft design with PROFIBUS DP DPV0 interface. Its coded resolution is 13 bit singleturn combined with 13 bit multiturn, corresponding to 8,192 steps per revolution and 8,192 turns. This represents the highest resolution configuration within the ATM90 PROFIBUS platform, suitable for applications requiring both fine angular precision and extended position range.
The platform uses magnetic scanning for singleturn detection and a mechanical gearbox for multiturn counting, allowing operation without battery dependency. It also features shallow installation depth (approx. 60 mm) and high resistance to shock and vibration, making it suitable for demanding industrial environments.
Custom Solution Photos
Industrial Integration Considerations
The primary integration requirement is PROFIBUS communication continuity. A compatible solution should match the original PLC configuration, including DPV0 communication structure, resolution mapping, and parameter handling. Since this platform supports parameterization, correct configuration is required to ensure consistent system behavior.
The second consideration is resolution alignment. The 13 bit × 13 bit structure must be preserved to maintain controller-side scaling and position processing. Substituting with a lower-resolution encoder may introduce deviations in motion control accuracy even if the mechanical interface remains compatible.
Environmental and mechanical continuity should also be considered. The platform is designed for industrial conditions with defined temperature range and sealing concept. Shaft fit, connector integrity, and installation quality should be maintained during retrofit.
Field Installation and Wiring Notes
For this model, field installation should focus on the radial bus adapter layout. Compared with cable gland versions, the adapter provides a structured bus connection but requires sufficient radial clearance for connector engagement and maintenance access. In compact machinery, limited side space may affect installation feasibility.
PROFIBUS wiring should preserve bus continuity and shielding integrity. Incoming and outgoing bus connections, node addressing, and termination settings should be verified before startup. Communication instability is often caused by wiring or connector issues introduced during maintenance.
Mechanical installation should focus on the 16 mm through-hollow shaft interface. Shaft fit, insertion depth, and alignment should be checked before operation. Improper installation may lead to vibration issues or reduced service life, especially under dynamic load conditions.
Custom Compatible Encoder Solution
A custom compatible encoder solution for ATM90-PXG13x13 typically focuses on:
- PROFIBUS DPV0 communication and parameter continuity
- 13 bit × 13 bit multiturn feedback structure
- 16 mm through-hollow shaft installation fit
- Radial bus adapter wiring with bus continuity preservation
- Stable operation under vibration and industrial conditions
These points should be confirmed during engineering review to ensure alignment with the original system.
Lead Time and Custom Development
Typical production lead time: 15 working days.
Custom development typically begins with confirmation of communication settings, resolution structure, bus adapter layout, and shaft installation conditions.
Typical Technical Parameters
| Parameter | Specification |
|---|---|
| Model | ATM90-PXG13x13 |
| Encoder Type | Multiturn absolute encoder |
| Shaft Type | Through-hollow shaft |
| Shaft Diameter | 16 mm |
| Interface | PROFIBUS DP |
| Interface Detail | DPV0 |
| Resolution | 13 bit × 13 bit |
| Steps per Revolution | 8,192 |
| Number of Turns | 8,192 |
| Connection Type | Bus adapter, 3 × M14, 7-pin, radial |
| Parameterization | Programmable |
| Scanning Principle | Magnetic |
| Multiturn Principle | Mechanical gearbox, no battery |
| Installation Depth | Approx. 60 mm |
| Protection Class | IP65 |
| Operating Temperature | –20 °C to +80 °C |
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