ABB YPP110A 3ASD573001A1 Drive Digital Processor Board

Product Description

ABB YPP110A (Part No.3ASD573001A1) is a drive digital processor board for ABB high‑power drive systems. As the core computing unit of the drive device, it is compatible with ABB DC governors and high‑power converters. It executes motor control algorithms, PWM pulse calculation, speed‑torque closed‑loop regulation and system signal interaction processing.

Plug‑in rack‑mount design, powered via backplane bus. Equipped with high‑speed DSP, high‑speed fiber‑optic links and RS232/RS485 service ports. On‑board LED indicators display operation status and fault codes. Optimized hardware anti‑interference design for heavy‑EMI industrial environments. Firmware can be updated and configured. OEM discontinued. Surplus‑new and tested‑refurbished units serve as critical replacement spares for legacy high‑power drive equipment.

2. Product Parameters

• Model: YPP110A
• Part Number: 3ASD573001A1
• Brand: ABB
• Product Type: Drive Digital Processor Board
• Compatible Equipment: ABB high‑power DC drives & converter systems
• Core Chip: High‑speed DSP
• Power Supply: Powered by rack backplane bus
• Communication Interfaces: Fiber‑optic links, RS232, RS485 service ports
• Status Indication: On‑board LED for operation & fault code display
• Mounting: Cabinet rack plug‑in type
• Protection Features: Surge suppression, EMC anti‑interference, built‑in self‑diagnosis
• Firmware: Support firmware upgrade and parameter configuration
• Operating Temperature: 0℃ ~ +55℃
• Storage Temperature: ‑40℃ ~ +85℃
• Ingress Protection: IP20 (cabinet‑mount only)
• Country of Origin: Sweden
• Weight: Approx. 0.95 kg
• Product Status: OEM discontinued; surplus‑new / tested‑refurbished spares available
• Key Features: Core DSP computing for drives, speed‑torque closed‑loop control, noise‑immune fiber‑optic communication, LED fault diagnosis, quick plug‑in replacement, for high‑power DC drive systems, legacy‑plant maintenance spare part

3. Product Application

As the core control component for high‑power drives, YPP110A 3ASD573001A1 processor board undertakes computing and control tasks for industrial DC drive equipment. Main application fields are listed below:

1. Metallurgy Industry: Main mill drives and coiler DC drive systems for precise torque & speed closed‑loop control.
2. Paper‑making Industry: Drive control for rewinding and calender units on paper production lines.
3. Mining & Heavy Machinery: Large hoist & winder drive systems for high‑power DC motor control.
4. Port Machinery: DC drive core controller for cranes and ship unloaders.
5. Power Plant Auxiliaries: Control for legacy DC converters of large fans and pumps.
6. Equipment Maintenance & Retrofit: Faulty‑board replacement for existing ABB high‑power drives, overhaul spare parts for production lines.