Product Brief Description

The ABB PM151, part number 3BSE003642R1, is a central processor module designed for ABB Advant Controller 110 DCS system. It serves as the core control unit to execute real-time control logic, analog closed-loop regulation, sequence control and data processing for industrial automation processes. This rack-mounted module communicates with I/O modules via the internal bus and supports multiple communication interfaces for HMI and upper system connection, widely used as spare parts for legacy ABB Advant DCS systems in process industries.

Product Features & Functions

• Core CPU module for ABB Advant Controller 110 DCS platform
• Executes PID loop control, logic programming, sequence and alarm management
• High-speed internal bus for data exchange with local and remote I/O modules
• Built-in fault self-diagnosis for CPU, memory and communication circuits
• Front panel LED indicators for power, run status and fault alerts
• Rugged rack installation design, high EMC immunity for harsh factory environments
• Supports configuration downloading, real-time data logging and remote monitoring

Application Scenarios

• Power plant thermal control, boiler and auxiliary process monitoring
• Chemical, petrochemical and oil & gas refining process control systems
• Pulp & paper, water treatment and metallurgy DCS automation cabinets
• Manufacturing continuous production line supervisory and closed-loop control
• Legacy ABB Advant AC110 system maintenance, retrofit and spare replacement

Frequently Asked Questions