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Product Introduction
The ABB AINT-14C (part number: 68685826) is a precision-engineered Master Communication (MC) Interface Board developed for high-integrity industrial control systems. As a critical module within ABB’s Advant Controller series, it provides a secure communication channel between process controllers and field devices. Designed for performance-critical environments such as power generation, petrochemical, metallurgy, and large-scale manufacturing, the AINT-14C offers superior communication throughput, high electromagnetic compatibility, and long-term stability.
The AINT-14C supports ABB’s proprietary MC protocol and ensures fast and secure data transactions, allowing complex distributed control systems to function with accuracy and reliability. The module is housed in a compact form factor, supporting easy installation into existing ABB automation infrastructures.
Product Specifications
| Parameter | Description |
|---|---|
| Product Name | ABB AINT-14C MC Interface Board |
| Part Number | 68685826 |
| Compatibility | Advant Controller 410, MasterPiece 200/400 DCS |
| Function | Master Communication Interface |
| Communication Protocol | ABB Proprietary MC Protocol |
| Connector Type | Multi-pin interface connector |
| Voltage Supply | 24 VDC |
| Power Consumption | < 5 W |
| Installation Type | Plug-in Module on System Backplane |
| Cooling Method | Natural air convection |
| Status Indicators | On-board LEDs for Status and Fault Indications |
| Operating Temperature | 0°C to +60°C |
| Storage Temperature | -40°C to +85°C |
| Humidity Tolerance | 5%–95% RH, non-condensing |
| Dimensions (H x W x D) | 130 × 20 × 125 mm |
| Weight | 0.108 kg |
| Conformal Coating | Yes (for harsh environment protection) |
| Compliance | CE, RoHS, UL |
| Firmware Upgrade | Supported via interface |
Product Applications
The ABB AINT-14C is employed in mission-critical industrial automation environments that demand high-speed and dependable communication:
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Power Generation & Distribution: Acts as a key communication node within turbine control and substation systems.
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Chemical & Petrochemical Plants: Enables reliable communication in hazardous and process-intensive zones.
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Pulp & Paper Industry: Connects sensors and actuators to DCS systems in harsh, moisture-heavy environments.
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Steel & Metal Industries: Offers rugged data interfacing in high-temperature, high-dust process lines.
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Large-Scale Manufacturing: Serves as a communications backbone in automated production environments.
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Oil & Gas Refineries: Interfaces field devices with control rooms for real-time decision-making and monitoring.
Product Advantages
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Rugged Industrial Design: Built to operate continuously under industrial stress conditions.
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Seamless Integration: Fully compatible with legacy and modern ABB Advant/MP systems, facilitating system upgrades.
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Compact Form Factor: Space-efficient board design supports installation in constrained control cabinets.
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Fast, Reliable Communication: Supports ABB’s high-speed MC protocol for real-time data accuracy.
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LED Status Indicators: Immediate visual diagnostics for fault isolation and operational verification.
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Firmware Upgradable: Future-proofing ensures continued compatibility and feature enhancements.
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Electromagnetic Compatibility: Shielded layout reduces interference in electrically noisy environments.
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Extended Lifespan: Engineered for long operational life (>10 years) with minimal maintenance.
Frequently Asked Questions (FAQ)
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What is the main purpose of the ABB AINT-14C board?
It acts as a Master Communication interface, enabling real-time communication between the controller and remote devices. -
Which systems is the AINT-14C compatible with?
It is designed for ABB Advant Controller 410 and MasterPiece DCS platforms. -
How is the module installed?
It is a plug-in card designed for installation on a standard ABB system backplane. -
Does the AINT-14C support firmware upgrades?
Yes, firmware can be updated via system interface tools. -
What are the visual indicators on the board used for?
LED indicators signal operational status and faults for rapid diagnostics. -
Can this board operate in high-humidity environments?
Yes, up to 95% relative humidity, non-condensing. -
Is this board compliant with industry safety standards?
Yes, it is CE, UL, and RoHS compliant. -
What is the typical failure rate for this module?
The AINT-14C has an exceptionally low failure rate under normal industrial operating conditions. -
Is there any software required to interface with this board?
Yes, configuration typically requires ABB’s engineering workstation or DCS interface software. -
What happens if the module fails during operation?
System failover mechanisms can be employed, and the board can be hot-swapped in specific configurations.
Related Models in the Same Series
| Model Number | Description | System Compatibility |
|---|---|---|
| AINT-12C | MC Interface Board with standard features | Advant Controller 400 |
| AINT-13C | High-speed MC communication board | MasterPiece DCS |
| AINT-15C | Advanced MC interface with diagnostics | ABB Industrial IT systems |
| AINT-01C | Legacy MC interface module | Older ABB DCS infrastructure |
| AIBP-13C | PROFIBUS Interface Module | ABB Fieldbus networks |
| AI810 | Analog Input Module (for integration) | System 800xA / AC800M |
Popular ABB Modules Across Product Lines
| Model Number | Description | Primary Use Case |
|---|---|---|
| PM864AK01 | AC 800M Controller | Central processor for DCS |
| CI854AK01 | PROFIBUS DP-V1 Communication Module | Fieldbus communication |
| DI820 | 16-Channel Digital Input Module | Sensor and switch input |
| DO820 | 16-Channel Digital Output Module | Relay and actuator output |
| TU830V1 | Compact I/O Terminal Unit | I/O integration and wiring |
| AI835A | 8-Channel Analog Input Module (HART support) | Process signal acquisition |
