Product Overview

The ABB DSPB120, cataloged under part number 57340001-T, is a specialized graphical processing unit designed for the Advant Master Distributed Control System (DCS). This module serves as the primary hardware accelerator for operator workstation visualization, managing the high-speed rendering of real-time process data, alarm graphics, and system trends. By offloading display-related computational tasks from the main controller, the DSPB120 ensures that the Human-Machine Interface (HMI) remains responsive and synchronized with field events. Engineered for long-term reliability in master-level control architectures, this display processor is a critical component for maintaining situational awareness in complex industrial environments that utilize Advant OCS workstations and MasterView interfaces.

Key Technical Characteristics and Hardware Parameters

The DSPB120 57340001-T is built to industrial specifications, providing the deterministic video processing required for mission-critical oversight.

• Model Number DSPB120

• Order Number 57340001-T

• Module Function Display and Graphical Processor

• System Platform Advant Master / Advant OCS

• Compatibility MasterView 800 and early Advant Operator Stations

• Hardware Interface Dedicated bus connection for high-speed video data throughput

• Processing Core Specialized logic for real-time graphical vector rendering and trend updates

• Environmental Compliance Industrial grade electronics with specific RoHS exemptions for critical application reliability

• Unit Weight 1.22 kg

• Physical Dimensions 24 x 19 x 5.3 cm

• Origin Sweden

• Status Active support for legacy system lifecycle management

Industrial Applications and Operational Use Cases

The robust visualization capabilities of the 57340001-T DSPB120 are essential for sectors requiring continuous, high-fidelity monitoring.

• Centralized Control Rooms Powering the HMI screens in power plants and chemical refineries where real-time display of process diagrams is vital for operator safety.

• Oil and Gas Production Serving as the graphical hub for offshore platform monitoring systems, ensuring no lag in alarm visualization during critical events.

• Lifecycle Maintenance Providing a necessary hardware path for facilities extending the service life of Advant Master systems without upgrading the entire control infrastructure.

• Metals and Mining Managing the display of complex logic flows and motor status grids in smelting operations and large-scale conveyor systems.

• Emergency Response Systems Driving dedicated fault-monitoring screens that require prioritized graphical updates independent of the primary control logic load.