Overview

The ABB DSBB175 is a high-performance backplane board designed for ABB’s distributed control systems (DCS). It serves as the central communication and power distribution platform for various control modules, enabling seamless integration and high-speed data exchange across the system.

Constructed with industrial-grade materials, the DSBB175 is engineered to withstand harsh operating conditions including vibration, dust, and temperature fluctuations. Its modular design simplifies system expansion and maintenance, making it ideal for power generation, chemical processing, and factory automation environments.

For example, in a power plant DCS, the DSBB175 can interconnect CPU, I/O, and communication modules to coordinate turbine and boiler control seamlessly.

Technical Data

Typical Applications

• Power Plant Control Systems: Hosts and interconnects modules for turbine, boiler, and generator control.

• Substation Automation: Provides a communication backbone for protection and control modules.

• Chemical and Petrochemical Plants: Supports distributed I/O and control logic in hazardous environments.

• Factory Automation: Enables modular expansion of PLC and DCS architectures.

• Retrofit Projects: Replaces outdated backplane systems with modern, high-reliability alternatives.

FAQ

Q1: Is the DSBB175 original and in stock?
A1: Yes, it is brand new and original, with inventory available.

Q2: What systems is it compatible with?
A2: It is designed for ABB’s industrial automation and DCS platforms.

Q4: How fast can you ship this module?
A4: Typically within 3 days to 2 weeks depending on order size and logistics.

Q5: What if there’s a quality issue?
A5: Returns are supported within 30 days for verified quality problems.