Description
3. Key Technical Specifications
| Parameter | Value |
|---|---|
| Part Number | 3ASD573001A13 |
| Module Type | Communication Module / Digital Input Board |
| Bus Protocol | Advant Fieldbus 100 |
| Operating Temperature | -25°C to +60°C |
| Function | High-speed serial communication between controllers |
| Protection Class | IP20 (cabinet mounted) |
| Application | ABB Advant and legacy automation systems |
4. Product Introduction
The ABB YPK112A (3ASD573001A13) is a communication module that connects controllers via Advant Fieldbus 100 in industrial automation systems. It enables reliable data exchange in distributed control setups.
This board offers solid performance for legacy and ongoing ABB installations. It is frequently used where proven fieldbus communication is needed for process and power applications.
- YPK112A
- YPK112A
5. Troubleshooting Quick Reference
| Symptom | Possible Cause | Relevance to this Part | Quick Check Method | Recommendation |
|---|---|---|---|---|
| No bus communication | Cable or termination issue | ✅ High | Check Fieldbus LEDs and cable continuity | Verify termination resistors and cable integrity |
| Data errors | Noise or configuration mismatch | ✅ High | Monitor bus diagnostics | Check grounding and baud rate settings |
| Module not detected | Power or seating fault | ✅ Medium | Measure supply voltage and inspect connections | Reseat module; confirm power rails |
| Intermittent comms | EMI interference | ✅ Medium | Review cable routing | Improve shielding and separation from power lines |
| High error rate | Faulty board | ✅ High | Swap with spare if available | Replace if diagnostics confirm failure |
Always record bus statistics and error counters for diagnostics.
6. Frequently Asked Questions (FAQ)
Is the YPK112A hot-swappable? No. Power down the bus segment before replacement to prevent communication disruptions.
What bus does this module support? It interfaces with Advant Fieldbus 100 for communication between APCs and other devices in ABB systems.
Is this New Original? Yes. New Original / New Surplus stock. Units include full traceability and pass functional testing.
Can it replace older YPK112A units? Yes in compatible systems. Confirm firmware and bus parameters match the existing installation.
How do I configure it? Use ABB Advant engineering tools to set node addresses and parameters. Test the bus after installation.
What warranty is included? 1-year warranty from shipment on New Original modules for standard industrial use.
Why buy surplus stock? Faster availability for legacy spares. Every module receives inbound inspection, power testing, and communication verification. Test reports available upon request.
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