Product Overview

The ABB INIIT13 is a specialized bridge component designed for the Symphony Harmony and Bailey Infi 90 Distributed Control Systems (DCS). Operating as an Infi-Net to Infi-Net Transfer Module, this hardware facilitates the high-speed exchange of data across separate network rings. It is a critical infrastructure element for large-scale industrial plants that require segmented yet interconnected communication networks. By acting as a gateway between Infi-Net loops, the INIIT13 allows for the transparent transfer of process points and system messages, ensuring that distributed controllers can share time-sensitive information without compromising the independence of individual network segments.

Architectural Parameters and Design Features

• Network Compatibility: Designed for Bailey Infi 90 and Symphony Harmony Rack (HR) Series systems.

• Transmission Protocol: Optimized for native Infi-Net loop-to-loop data tunneling.

• Hardware Profile: Slim-line module for high-density rack mounting.

• Weight: 0.28 kg.

• Chassis Dimensions: 3.6cm x 32cm x 17.7cm.

• Processing Capability: High-throughput logic for real-time monitoring and proactive data handling.

• Thermal Endurance: Engineered for continuous operation in standard DCS cabinet environments.

• Operational Origin: Manufactured in Sweden.

• Safety & Standards: Built to meet industrial-grade electromagnetic interference (EMI) and signal integrity requirements.

Strategic Network Implementations

The INIIT13 is primarily deployed in complex industrial complexes—such as refineries, large-scale power plants, and chemical processing facilities—where the control system is divided into multiple geographical or functional areas. It is utilized to link central control rooms with remote I/O processing stations, enabling a unified view of the entire facility. Because it supports remote access and real-time monitoring, maintenance teams can diagnose system-wide anomalies from a single point of entry. Its robust construction ensures it can be integrated into high-availability architectures where 24/7 network stability is mandatory for both operational efficiency and environmental safety standards.