Description
The ABB 3ASD489301A410 YPK 107E is a multi-processor communication board configured with integrated operational software for legacy industrial DC drive systems. Operating as a core data routing interface within specialized drive intelligence networks, this component processes multi-processor commands and manages critical synchronization tasks across distributed drive components. The assembly provides structural backplane connectivity and protocol processing to maintain clean signal pathways, serving as an engineered replacement to resolve communication time-outs, node dropouts, and command processing faults in legacy drive infrastructure.
Features
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Pre-Loaded Firmware: Shipped complete with factory MP-COMM system software pre-installed on the onboard logic chips.
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Broad Legacy Support: Engineered explicitly for industrial DC drive control racks utilizing legacy multi-processor architectures.
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Dual-Model Supercession: Serves as the factory-designated direct replacement for obsolete product IDs YT204001-EC and YT204001-HC.
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Chassis Mounting: Rigid PCB frame architecture with integrated interface pin headers for standardized rack backplane insertion.
Applications
- Overhaul and logic board replacement in legacy ABB industrial DC drive systems.
- Multi-processor network stabilization in metals processing, rolling mills, and mining sector drive control panels.
- Upgrading degraded communication interfaces showing intermittent data transmission errors or frame drops.
Technical Specifications
| Parameter |
Value |
| Manufacturer |
ABB |
| ABB Type Designation |
YPK 107E |
| Product ID |
3ASD489301A410 |
| Replaced Product IDs (Old) |
YT204001-EC, YT204001-HC |
| Software Integration |
MP-COMM Software Included |
| Part Type |
Original New |
| UNSPSC Classification |
39120000 |
| Country of Origin |
Sweden (SE) |
| Customs Tariff Number |
85389091 |
| Product Net Weight |
0.390 kg |
| Shipping Weight (Calculated) |
0.650 kg |
| Package Dimensions (Calculated) |
240 x 170 x 60 mm |
Installation Guidelines
CRITICAL WARNING:
Disconnect and lock out all AC mains and auxiliary power feeds to the drive enclosure before removing processing hardware. High-voltage DC buses retain hazardous charges even after power-down. Verify that bus capacitor voltages have fully discharged to safe levels using a certified voltmeter before handling internal circuitry.
1
Attach an approved, tested electrostatic discharge wrist strap to a verified bare-metal chassis ground point prior to opening the anti-static packaging.
2
Tag and disconnect all internal ribbon interfaces, serial cables, and terminal connections from the active board face to prevent strain on external harnesses.
3
Loosen the retaining screws, unlatch the card guides, and slide the legacy board smoothly out from the subrack backplane connectors.
4
Align the new board along the mounting tracks, push firmly until seated into the rear backplane socket, tighten retention fasteners, and reconnect all communication lines.