The ABB DSBC 172 Bus Repeater Controller (Ordering Code: 57310001-KD) is a vital component in industrial automation communication networks. Designed to extend bus communication ranges, the DSBC 172 enhances signal integrity and system reliability by regenerating and amplifying communication signals across longer distances. This capability is essential for large-scale distributed control systems where data transmission over extended cables can degrade signal quality.

Constructed with durable materials and engineered for industrial environments, the DSBC 172 ensures consistent performance under demanding conditions. Its compact dimensions and relatively low weight make installation straightforward, whether in control cabinets or on DIN rails. The module supports seamless integration with ABB bus systems, facilitating robust and reliable communication within complex automation setups.

The DSBC 172 is commonly employed in process industries, power generation, and manufacturing plants to maintain communication link quality and prevent data loss or corruption.

Product Parameters

Product Applications

The ABB DSBC 172 Bus Repeater Controller is designed for various industrial applications requiring enhanced communication reliability and extended bus lengths. Its main application fields include:

• Large Industrial Automation Systems: Extending bus signals in factories and plants to maintain signal quality over long cable runs

• Distributed Control Systems (DCS): Maintaining data integrity across multiple remote control units and field devices

• Power Generation Facilities: Ensuring reliable communication between control systems and monitoring devices spread over wide areas

• Oil and Gas Industry: Supporting signal transmission in extensive pipeline and process control networks

• Water and Wastewater Treatment: Extending communication ranges between sensors and central controllers in large treatment plants

• Building Automation: Providing reliable data links in complex building management systems

• Material Handling and Logistics: Maintaining communication integrity in conveyor and automated storage systems

• Renewable Energy Installations: Supporting data communication in solar farms, wind parks, and energy storage systems

Product Advantages

• Signal Extension and Amplification: Effectively regenerates and amplifies bus signals to ensure reliable long-distance communication

• Compact and Lightweight: Dimensions of 324 x 22.5 x 234 mm and weight of 0.4 kg facilitate easy installation without occupying excessive space

• High Compatibility: Fully compatible with ABB bus systems and communication protocols, ensuring seamless integration

• Robust Construction: Made with flame retardant plastic that ensures durability and safety in industrial environments

• Wide Operating Temperature Range: Supports operation between -25°C and +70°C, suitable for a variety of harsh conditions

• Electrical Isolation: Provides isolation up to 500 V AC, protecting control systems from electrical interference

• Flexible Mounting Options: Supports DIN rail and panel mounting for versatile installation

• Certified Quality: CE and UL certifications affirm compliance with international safety and quality standards

• Low Power Consumption: Designed for energy-efficient operation in industrial setups

• Reliable Performance: Ensures continuous and error-free data transmission, reducing system downtime

Frequently Asked Questions (FAQ)

1. What is the main purpose of the ABB DSBC 172?

   It serves as a bus repeater controller to extend and amplify communication signals in ABB bus systems.

2. What are the module’s dimensions and weight?

   The module measures 324 x 22.5 x 234 mm and weighs 0.4 kg.

3. Is the DSBC 172 compatible with other ABB bus devices?

   Yes, it is designed to work seamlessly with ABB’s proprietary bus communication systems.

4. What operating temperature range does it support?

   It operates reliably between -25°C and +70°C.

5. Can the module be mounted on a DIN rail?

   Yes, it supports both DIN rail and panel mounting.

6. Does the DSBC 172 provide electrical isolation?

   Yes, it offers isolation up to 500 V AC for electrical safety.

7. What is the power supply requirement?

   The module requires a 24 V DC power supply.

8. What protection class does the module have?

   It is rated IP20 for protection against solid objects.

9. Is the casing flame retardant?

   Yes, the module is built with flame retardant plastic housing.

10. What certifications does this module hold?

    The DSBC 172 holds CE and UL certifications ensuring compliance with safety standards.