ABB DSAB-01C Synchronization Bus Adapter / Interface Board
ABB DSAB-01C Synchronization Bus Adapter Module
Part No.: DSAB-01C
Manufacturer: ABB
Series: ACS800 / DCS800 Drive Control Platform
Type: Synchronization Bus Adapter / Interface Board
Application: Multi-Drive Synchronization & Parallel Control
1. General Description
The DSAB-01C is an ABB dedicated **synchronization bus adapter module** designed for ACS800 variable frequency drives and DCS800 DC drives. It realizes high-speed real-time synchronization, master-follower linkage and parallel running control between multiple drives, ensuring identical speed, torque and phase tracking for coordinated operation.
2. Core Functions
• Master-slave synchronization for multi-drive systems
• High-speed sync bus data transmission
• Torque / speed follow & load sharing control
• Phase angle synchronization for parallel drives
• Interlocking and coordinated start/stop logic
3. Technical Features
• Compatible with ACS800 / DCS800 series inverters
• Galvanic isolation, strong anti-interference
• On-board status LED indicators for diagnostics
• Rugged industrial grade, anti-vibration
• Operating temperature: -10°C ~ +60°C
• Module slot mounting inside drive cabinet
4. Typical Applications
• Paper & pulp machine line drives
• Metal rolling mill and processing lines
• Conveyor & material handling multi-motor systems
• Textile machinery, film production lines
• Retrofit and maintenance of legacy ABB drive systems
ABB © DSAB-01C Sync Bus Adapter Module