IMNPM01 | ABB | Bailey Infi-Net Communication Processor

Product Description

Module Function and Network Architecture

The IMNPM01 (Part Number: IMNPM01) is a high-performance Network Processor Module engineered for the ABB Symphony Plus and Bailey INFI 90 Distributed Control Systems (DCS). This module serves as the primary processing engine for communication between the control system and external networks, or between different segments of the Infi-Net plant loop. The IMNPM01 (Model: IMNPM01) is responsible for executing complex communication protocols, managing data buffers, and ensuring that real-time process control data is prioritized across the network backbone. Its architecture is optimized for high-speed deterministic performance, making it a critical component for large-scale industrial integration.

Detailed Technical Specifications

The IMNPM01 (IMNPM01) is designed to maintain high data throughput while operating in demanding process environments.

• Manufacturer: ABB / Bailey Controls

• Model Number: IMNPM01

• Module Type: Network Processor Module (NPM)

• System Compatibility: Symphony Plus, INFI 90, Network 90 DCS

• Memory Capacity: 256 KB Static RAM for data processing and buffering

• Input Voltage: 24 V DC (via backplane)

• Digital I/O: Integrated 16-channel digital input and 16-channel digital output capability

• Communication Interfaces: Ethernet (for higher-level integration) and RS-485 (for serial device connectivity)

• Programming Support: Supports standard IEC 61131-3 languages including Ladder Logic and Structured Text

• Operating Temperature: -40 °C to +70 °C (-40 °F to 158 °F)

• Diagnostics: Advanced built-in fault detection and system health monitoring

• Mounting: Standard INFI 90 Module Mounting Unit (MMU) or DIN-rail adapter

• Net Weight: 360g

• Country of Origin: USA / Sweden