Description
Overview
The INICT12 is an ABB Infi-Net Computer Transfer Module engineered for use within ABB Symphony Harmony and Infi 90 distributed control systems. The module functions as a communication interface between the INFI-NET network and external computer-based supervisory systems, enabling reliable data transfer, storage, and process monitoring.
Designed for high-integrity industrial communication environments, the module supports dual full-duplex RS-232-C serial channels with selectable communication speeds for flexible integration into legacy and modern DCS infrastructures.
The INICT12 is commonly installed in Harmony rack hardware configurations and is suitable for process plants requiring centralized data acquisition and superloop storage functionality.
Technical Specifications
| Specification |
Details |
| Manufacturer |
ABB |
| Model Number |
INICT12 |
| Product Type |
Infi-Net Computer Transfer Module |
| System Compatibility |
ABB Infi 90, ABB Symphony Harmony |
| Communication Interface |
INFI-NET to Computer Transfer |
| Communication Ports |
2 Full-Duplex RS-232-C Serial Ports |
| Supported Baud Rates |
2400, 4800, 9600, 19200 baud |
| Memory Capacity |
512 KB ROM |
| RAM Capacity |
512 KB RAM |
| Non-Volatile Memory |
128 KB NVRAM |
| Point Definition Capacity |
Up to 10,000 Tags |
| Power Supply Requirement |
+5 VDC |
| Current Consumption |
2.0 A |
| Power Consumption |
10 W |
| Installation Type |
Harmony Rack Mount |
| Dimensions |
6.0 × 2.0 × 1.0 in (15.2 × 5.1 × 2.5 cm) |
| Weight |
0.5 kg |
| Country of Origin |
United States |
| Customs Tariff Code |
85176200 |
Functional Features
-
Provides communication between INFI-NET systems and external computers
-
Supports dual RS-232 full-duplex serial communication
-
User-selectable baud rates for flexible system integration
-
Handles up to 10,000 point definitions for large-scale process applications
-
Integrated NVRAM for retaining configuration data during power interruptions
-
Designed for ABB Harmony rack hardware environments
-
Supports superloop storage and centralized process data transfer
Application Areas
The INICT12 module is widely used in industrial automation systems requiring reliable DCS communication and historical process data exchange, including:
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Power generation facilities
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Refinery and petrochemical plants
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Water treatment systems
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Distributed process control networks
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Manufacturing process automation
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Centralized plant monitoring systems
Compatibility Information
The INICT12 is compatible with ABB Infi 90 and Symphony Harmony control platforms. It can be integrated with other Harmony rack communication and controller modules to support plant-wide supervisory communication architectures.
FAQ
What is the main purpose of the INICT12 module?
The module transfers process and supervisory data between ABB INFI-NET systems and connected computer interfaces using RS-232 communication.
How many communication channels are available?
The INICT12 includes two independent full-duplex RS-232-C serial communication ports.
What is the maximum supported tag capacity?
The module supports up to 10,000 point definitions for large process control applications.
Does the module retain data after power loss?
Yes. The integrated 128 KB NVRAM preserves critical configuration and operational data during power interruptions.
