Product Overview
The ABB DSBC 172 (57310001-KD) is a Bus Supervision Board designed for the S100 I/O system. It acts as a bus repeater master, ensuring stable data communication between I/O modules and control units.
Moreover, it continuously monitors bus integrity, preventing signal degradation and communication faults in complex control networks.
Its robust design supports high reliability, making it suitable for both industrial and utility automation environments.
Key Functional Highlights
- Reliable Bus Communication: Maintains accurate data transfer across multiple S100 I/O modules.
- Repeater Master Capability: Extends communication distance without signal loss.
- Compact and Lightweight: Facilitates easy installation and system integration.
- Enhanced Supervision: Detects and isolates faults on the bus line for continuous operation.
- System Compatibility: Fully compatible with Advant OCS MasterPiece 200 / 200/1 controllers.
In addition, its high stability minimizes downtime and ensures long-term operational reliability.
Technical Specifications
| Parameter | Description | 
|---|---|
| Product ID | 57310001-KD | 
| Type Designation | DSBC 172 | 
| Function | Bus Supervision / Repeater Master | 
| System Compatibility | S100 I/O, Advant OCS MasterPiece 200 / 200/1 | 
| Dimensions (L × W × H) | 324 × 234 × 22.5 mm | 
| Net Weight | 0.4 kg | 
| Product Type | Control System Accessory | 
| Tariff Code | 85389091 | 
| Country of Origin | Sweden / Finland | 
| WEEE Category | 5 – Small Equipment | 
| Installation | Rack-mounted, S100 I/O frame | 
| Redundancy Support | Yes (bus supervision redundancy) | 
| Operating Environment | Industrial, continuous process systems | 
Therefore, DSBC 172 ensures consistent bus signal performance and high system uptime in demanding industrial control setups.
System Integration & Applications
The DSBC 172 Bus Supervision Board is primarily used in S100 I/O communication systems and Advant OCS controllers. It provides efficient signal management between control units and distributed I/O modules.
Typical Integration Scenarios:
- Process automation systems requiring stable bus communication.
- Industrial plants using MasterPiece 200/200/1 controllers.
- Large-scale DCS networks with extended S100 I/O configurations.
- Upgrade or maintenance replacement for legacy ABB Advant OCS systems.
Furthermore, its durable build and supervision functions ensure that signal transmission remains uninterrupted even under heavy industrial loads.
Details
| Weight | 0.4 kg | 
|---|


 
 
 
 
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