ABB DSBC172 57310001-KD Bus Repeater Master – Advanced Industrial Communication Solution
The ABB DSBC172 57310001-KD is a high-performance bus repeater master module designed for extending communication distances in industrial automation systems. As a critical component in ABB's distributed control system (DCS) architecture, this module enhances network reliability and communication efficiency by repeating and amplifying bus signals over long distances, making it essential for complex industrial environments where stable communication between controllers and field devices is vital.
Engineered with advanced signal processing capabilities and robust industrial design, the DSBC172 supports multiple communication protocols including Profibus, Modbus TCP/IP, Ethernet/IP, and CANopen. This module extends communication distances up to 1200 meters, enabling seamless connectivity across large-scale industrial facilities. Its compact design, lightweight construction (0.4 kg), and wide temperature range (-20°C to +60°C) ensure reliable performance in harsh industrial conditions, making it ideal for manufacturing plants, power generation facilities, and process control applications.

Technical Specifications
| Parameter |
Specification |
| Product Model |
DSBC172 |
| Part Number |
57310001-KD / 57310001-KD/5 |
| Manufacturer |
ABB |
| Module Type |
Bus Repeater Master / Communication Module |
| Part Description |
Bus Supervision Board, Communication Processor |
| Product Category |
ABB Advant OCS, DCS Communication |
| Key Features |
Extends bus communication distances, supports multiple protocols, signal amplification |
| Input Voltage |
24 VDC ±10% |
| Communication Protocols |
Profibus, Modbus TCP/IP, Ethernet/IP, CANopen, DeviceNet |
| Communication Interfaces |
Ethernet, RS-485, TCP/IP |
| Data Transfer Rate |
10/100 Mbps |
| Extended Distance |
Up to 1200 meters |
| Operating Temperature |
-20°C to +60°C / -40°C to +70°C (model dependent) |
| Storage Temperature |
-40°C to +85°C |
| Humidity Range |
5% to 95% (non-condensing) |
| Protection Class |
IP20 |
| Dimensions |
25.4 cm x 2.5 cm x 25.4 cm / 297.18 x 35.56 x 175.26 mm / 9.5 x 10 x 1 inches |
| Weight |
0.4 kg / 0.43 kg / 0.452 kg / 0.402 kg / 0.46 kg (model dependent) |
| Mounting Type |
DIN rail installation / Panel mount |
| Certifications |
CE, UL, cUL, RoHS |
| Country of Origin |
Sweden (SE) |
| HS Code |
8473309000 / 85176200 |
| Warranty |
1-2 years |
| Condition |
New in original package / Used (model dependent) |
Key Features & Benefits
1. Advanced Bus Repeater Technology
- Extended Communication Range: Extends bus distances up to 1200 meters for large industrial facilities
- Multiple Protocol Support: Compatible with Profibus, Modbus, Ethernet/IP, CANopen, DeviceNet
- High-Speed Data Transfer: Supports data rates up to 10/100 Mbps for real-time applications
- Signal Amplification: Maintains signal integrity over extended distances
- Multi-channel Communication: 16 digital output channels for controlling field devices
2. Robust Industrial Design
- Wide Temperature Range: Operates reliably from -20°C to +60°C in harsh environments
- Compact Construction: Lightweight (0.4 kg) for space-efficient installations
- Durable Build Quality: Resistant to vibration, shock, and electromagnetic interference
- Flexible Mounting: DIN rail or panel mount installation options
- High Protection Rating: IP20 protection for cabinet-mounted applications
3. Enhanced System Integration
- ABB Ecosystem Compatibility: Seamless integration with ABB DCS and PLC systems
- Field Device Connectivity: Supports connection with sensors, actuators, and other field instruments
- Network Reliability: Reduces signal degradation over long distances
- Multiple Communication Interfaces: Ethernet and RS-485 for versatile network connectivity
- Diagnostic Capabilities: Built-in monitoring and status reporting for proactive maintenance
4. Flexible Industrial Applications
- Wide Industry Coverage: Ideal for manufacturing, power generation, oil and gas, water treatment
- Real-time Data Transmission: Supports time-critical industrial communication
- High Output Capacity: 16 channels with 0.5A per channel for driving field devices
- Fast Response Time: ≤1ms switching response for precise control applications
- Isolation Features: 1500VAC isolation between channels and backplane
Core Applications
1. Industrial Automation & Control
The DSBC172 extends communication distances in distributed control systems:
- Manufacturing Lines: Connecting PLCs, robots, and conveyor systems across large factories
- Robotic Integration: Enabling reliable communication between controllers and robotic systems
- Automated Material Handling: Extending communication for conveyor systems and AGVs
- Machine Control: Ensuring stable communication in multi-station manufacturing cells
- Process Monitoring: Facilitating data transmission from remote sensors and instruments
2. Power Generation & Distribution
Vital for power system automation and monitoring across vast facilities:
- Power Plant Networks: Extending communication distances between control rooms and field devices
- Substation Automation: Connecting remote monitoring systems across multiple substations
- Grid Monitoring: Enabling data collection from distributed energy resources
- Transmission Lines: Supporting communication between towers and control centers
- Renewable Energy: Connecting solar farms, wind turbines, and battery storage systems
3. Oil & Gas Industry
Essential for communication across large petrochemical facilities:
- Refinery Automation: Extending bus communication in complex refining processes
- Offshore Platforms: Reliable communication across extensive offshore facilities
- Pipeline Monitoring: Data collection from remote pipeline sensors and valves
- Wellhead Control: Extending communication distances from control rooms to wellheads
- Tank Farm Management: Monitoring multiple storage tanks across large facilities
4. Water Treatment & Environmental Control
Facilitating communication across extensive water treatment facilities:
- Sewage Treatment Plants: Connecting distributed process control systems
- Water Distribution Networks: Monitoring remote pumping stations and treatment plants
- Waste Management Systems: Controlling and monitoring waste-to-energy facilities
- Desalination Plants: Extending communication distances in large water treatment facilities
- Environmental Monitoring: Collecting data from remote environmental sensors
5. Chemical Processing
Critical for reliable communication in hazardous industrial environments:
- Production Lines: Extending communication between control rooms and production areas
- Batch Control Systems: Ensuring stable data exchange in multi-unit batch processing
- Temperature Control: Connecting temperature sensors and control valves
- Pressure Monitoring: Extending communication for pressure relief systems
- Emergency Shut-down: Reliable communication for safety interlock systems
6. Data Acquisition & Monitoring
Enabling remote data collection across large-scale facilities:
- SCADA Systems: Extending communication for supervisory control applications
- Condition Monitoring: Collecting data from remote equipment sensors
- Energy Management: Monitoring energy usage across multiple locations
- Predictive Maintenance: Data collection for machine health monitoring
- Remote Diagnostics: Extending communication for system troubleshooting
7. Pharmaceutical Manufacturing
Essential for precise control in regulated production environments:
- Clean Room Automation: Reliable communication in controlled manufacturing areas
- Process Control: Extending communication for sterile production processes
- Equipment Monitoring: Connecting production equipment across multiple facilities
- Compliance Monitoring: Data logging for regulatory compliance
- Material Handling: Automated material transport systems
8. Food & Beverage Processing
Facilitating communication in large-scale food production facilities:
- Packaging Lines: Connecting packaging machines across large production halls
- Quality Control: Monitoring production parameters across multiple zones
- Pasteurization Control: Extending communication for temperature control systems
- Material Storage: Monitoring inventory in remote storage areas
- Cleaning Processes: Automated CIP (Clean-in-Place) systems
Technical Innovations & Advantages
1. Signal Amplification Technology
The DSBC172 incorporates advanced signal amplification technology:
- High-Speed Signal Processing: Maintains signal integrity at data rates up to 10/100 Mbps
- Multi-protocol Support: Seamless integration with various industrial communication standards
- Long-Distance Communication: Extends bus distances up to 1200 meters with signal amplification
- Error Correction: Built-in error detection and correction for reliable data transfer
2. Robust Industrial Design
The module offers exceptional durability in demanding environments:
- Wide Temperature Range: Operation from -20°C to +60°C in challenging conditions
- Compact Construction: Lightweight design (0.4 kg) for space-constrained installations
- EMI/RFI Resistance: Shielded electronics for reliable performance in noisy environments
- Vibration Resistance: Designed to withstand industrial vibration and mechanical stress
- Extended Operating Life: Rated for >100,000 hours of operation
3. Enhanced System Integration
The DSBC172 delivers superior integration capabilities:
- ABB DCS Compatibility: Native support for ABB Advant OCS and AC800M systems
- Multiple Interface Options: Ethernet, RS-485, and various industrial protocols
- Field Device Connectivity: Supports connection with sensors, valves, and drives
- HMI Integration: Seamless connection with Human-Machine Interface systems
- Hot Swap Support: Allows module replacement without system shutdown
4. Comprehensive Diagnostic Features
Users benefit from enhanced system monitoring capabilities:
- Real-time Status Monitoring: LED indicators for module health and communication status
- Error Reporting: Advanced diagnostic reporting for proactive maintenance
- Network Analysis: Built-in tools for troubleshooting communication issues
- Remote Diagnostics: Support for system troubleshooting from remote locations
- Data Logging: Historical performance data for system optimization
Installation & Configuration
Installation Requirements
- Power Supply: 24 VDC ±10% for reliable module operation
- Mounting Options: DIN rail installation or panel mount in control cabinets
- Environmental Conditions: Operating temperature range -20°C to +60°C
- Cabling Requirements: Shielded twisted pair (STP) cable for optimal signal integrity
- Grounding: Proper electrical grounding to ensure reliable performance
- Clearance Space: Adequate ventilation for heat dissipation
System Compatibility
The DSBC172 integrates with various systems:
- ABB DCS Systems: Native support for ABB Advant OCS and AC800M
- ABB PLC Systems: Seamless integration with ABB PLC families
- Fieldbus Networks: Profibus, Modbus, Ethernet/IP, CANopen, DeviceNet
- Industrial Ethernet: TCP/IP network compatibility for modern automation
- Legacy Systems: RS-485 connectivity for older equipment integration
Configuration & Programming
- Protocol Configuration: Setup of communication protocols via ABB configuration tools
- Network Parameters: Configuration of IP addresses, subnet masks, and gateways
- Signal Repeat Settings: Adjusting amplification parameters for optimal performance
- Diagnostic Setup: Configuring monitoring and error reporting parameters
- Redundancy Configuration: Setting up redundant communication paths for reliability
Quality Assurance & Testing
All ABB DSBC172 modules undergo rigorous quality control processes:
- Factory Testing: Comprehensive performance testing before shipment
- Quality Certification: CE, UL, cUL, and RoHS certified for global compliance
- Traceability: Complete product documentation and serial number tracking
- Packaging Integrity: Static-shielding packaging for safe transportation
- Extended Warranty: 1-2 years warranty on genuine ABB products
Why Choose ABB DSBC172 57310001-KD?
- Extended Communication Range: Extends bus distances up to 1200 meters for large facilities
- Multi-protocol Support: Profibus, Modbus, Ethernet/IP, CANopen, DeviceNet compatibility
- Enhanced Network Reliability: Reduces signal degradation over long distances
- Compact Industrial Design: Lightweight (0.4 kg) for space-efficient installations
- Wide Temperature Range: Operation from -20°C to +60°C in harsh environments
- ABB Ecosystem Integration: Native support for ABB DCS and PLC systems
- High-Speed Data Transfer: Supports data rates up to 10/100 Mbps
- Advanced Diagnostics: Real-time status monitoring and error reporting
- 16 Digital Output Channels: 0.5A per channel for controlling field devices
- Global Technical Support: Backed by ABB's worldwide service network
Contact Us for Expert Assistance!
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Invest in ABB DSBC172 57310001-KD today and experience extended communication range, enhanced network reliability, and seamless system integration in your industrial automation and control systems!