Product Overview

The ABB IMASM01 is a high-precision Analog Input Slave Module designed for the Bailey Infi 90 and Symphony Plus distributed control systems. This module functions as a critical interface for signal acquisition, converting field-generated analog data into digital formats for processing by a Multi-Function Processor (MFP). The IMASM01 is specifically engineered to handle various input types, ensuring high-fidelity data capture from transmitters and sensors. Its architecture emphasizes low noise interference and high-speed bus communication, making it a foundational component for maintaining tight control loops in complex industrial infrastructures.

Architecture and Physical Specifications

• Model Number: IMASM01

• System Platform: Bailey Infi 90 / Symphony Plus

• Module Function: Analog Input Slave Assembly

• Physical Footprint: 3.5cm x 31cm x 17.5cm

• Net Weight: 0.24 kg

• Interface Connection: Slave Expander Bus

• Operational Standards: Industrial Grade / High Temperature Tolerance

• Cooling Design: Passive heat dissipation for rack mounting

• Origin: Sweden

Industrial Utilization and Deployment

The IMASM01 is widely utilized across heavy industrial sectors that rely on the Bailey Infi 90 ecosystem. Key applications include:

Process Monitoring: Sampling 4-20mA or voltage-based signals from flow meters, pressure transducers, and level sensors in chemical processing plants.

Energy Generation: Providing real-time analog feedback for boiler control and turbine monitoring systems in power facilities.

System Integration: Serving as a direct replacement or expansion module for legacy Network 90 hardware, allowing for gradual system evolution without replacing termination units.

Signal Conditioning: Managing localized input filtering and conversion to protect central processing units from signal spikes and electrical noise.