ABB IMMFP03 Symphony Plus DCS Control Processor 5VDC

Product Description

Central Processing and Control Core

The IMMFP03 (Model: IMMFP03) is a high-performance Multifunction Processor (MFP) module designed for the ABB Bailey INFI 90 and Symphony Plus Distributed Control Systems (DCS). As the functional "brain" of the control rack, the IMMFP03 (Part Number: IMMFP03) executes complex control strategies, processes analog and digital I/O signals, and manages high-level communication between system nodes. This module is engineered to handle intensive computational tasks, including PID loops, advanced math functions, and sequence logic, ensuring deterministic process control in mission-critical environments like power generation and petrochemical refining.

Detailed Technical Specifications

The IMMFP03 (IMMFP03) features a 32-bit microprocessor architecture capable of managing large-scale control configurations with high reliability.

• Manufacturer: ABB / Bailey Controls

• Model Number: IMMFP03

• Processor Architecture: 32-bit High-Speed Microprocessor

• Logic Power Requirements: +5 VDC (±5%) @ 2.0A

• Power Consumption: 10 Watts Maximum

• System Backplane Power: 24 VDC Nominal

• Onboard Memory: Integrated high-speed RAM and non-volatile EPROM/EEPROM for persistent logic storage

• Control Capacity: Supports execution of thousands of function blocks per scan cycle

• Redundancy Support: Compatible with peer-to-peer redundancy using the IMMFP03R variant for bumpless failover

• Communication Ports: Dedicated interface for Module Bus (I/O) and Infi-Net/Plant Loop (Supervisory)

• Operating Temperature: 0 °C to +60 °C (32 °F to 140 °F)

• Dimensions: 17.8 cm x 5.1 cm x 2.5 cm

• Net Weight: 0.5 kg (1.1 lbs)

• Tariff Code: 8537109060