ABB 07KT98C GJR5253100R3260 – Product Overview

The ABB 07KT98C GJR5253100R3260 is a high-performance communication processor module, designed specifically for integration into ABB’s Advant Controller 31 series. This module plays a critical role in facilitating communication within distributed control systems (DCS), enabling seamless data transmission between various control components and field devices. It provides an efficient interface between central processing units and peripheral I/O units through the use of standardized communication protocols.

The 07KT98C enhances system reliability and scalability while maintaining high processing speeds and robust error management. It supports various protocols including the ABB-specific CS31 bus, making it an integral part of many industrial automation and process control solutions.

This model is recognized for its durable construction, stable performance in harsh environments, and excellent compatibility with multiple ABB hardware platforms.

Product Advantages

• High Reliability: Industrial-grade durability ensures long-term performance even in harsh operational environments.

• Efficient Communication: Built-in support for CS31 bus provides rapid and reliable data exchange between field units and controllers.

• Modular Design: Easy to integrate and replace, minimizing downtime during maintenance or upgrades.

• Versatile Compatibility: Fully compatible with other modules in the ABB Advant Controller 31 series.

• Compact Size: Ideal for installations where space is a constraint, without compromising functionality.

• Proven Technology: Backed by ABB’s extensive experience in automation, ensuring robust engineering and proven field use.

Technical Specifications

Product Applications

• Process Automation Systems: For real-time control and data transmission in industries such as oil & gas, petrochemicals, and pharmaceuticals.

• Factory Automation: Used in manufacturing lines for synchronized communication between PLCs and I/O modules.

• Power Generation Plants: Plays a vital role in monitoring and controlling field devices in thermal and hydroelectric facilities.

• Material Handling Systems: Ensures precise control and coordination in conveyor and robotic systems.

• Water and Wastewater Treatment: Used for seamless integration in SCADA systems and field device networks.

Compatible Models

The ABB 07KT98C is typically used in combination with the following models:

• ABB 07KR51 – Central processing unit of the Advant Controller 31 system.

• ABB 07AI91 – Analog input module compatible with CS31 Bus.

• ABB 07DI92 – Digital input module, directly interfacing with 07KT98C.

• ABB 07DO92 – Digital output module, communicates via CS31.

• ABB 07AC91 – Power supply module for the AC31 system.

• ABB 07DC92 – Combined digital input/output module.

Installation Instructions

1. Preparation: Ensure that the system is powered off before installation. Verify that all components, including connectors and modules, are clean and undamaged.

2. DIN Rail Mounting: Align the rear hook of the 07KT98C with the DIN rail and snap it firmly into place.

3. Electrical Connections: Connect the CS31 communication cables according to the system layout. Ensure correct polarity and secure fastening of terminals.

4. Power Supply Wiring: Connect the 24 V DC supply ensuring compliance with electrical safety standards.

5. System Configuration: Using the ABB programming software, configure the module address and enable the communication protocol settings.

6. Final Checks: Power on the system and observe the status LEDs. A stable green light indicates successful communication and module readiness.

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Frequently Asked Questions (FAQ)

Q1: What is the primary function of the ABB 07KT98C module?
A1: The 07KT98C functions as a communication processor within the ABB Advant Controller 31 system. It ensures fast and reliable data exchange between field devices and the central controller using the CS31 bus.

Q2: Can I use the 07KT98C with other brands of PLCs or DCS systems?
A2: The 07KT98C is specifically designed for ABB’s Advant Controller 31 systems. It is not recommended for integration with third-party systems due to protocol incompatibility.

Q3: How do I know if the module is working correctly after installation?
A3: After installation and power-up, the status LEDs on the module should show steady green. If there is an error, the LEDs may flash or turn red, indicating communication issues.

Q4: Is the 07KT98C hot-swappable?
A4: No, the module is not hot-swappable. It must be installed or replaced only when the power is turned off to avoid damage or data corruption.

Q5: What are the storage conditions for the 07KT98C?
A5: The recommended storage temperature is between -40°C and +70°C, with humidity levels between 5% and 95% non-condensing.

Q6: How often should this module be serviced or maintained?
A6: The module requires minimal maintenance. Regular visual inspections and ensuring clean, dust-free environments will help maintain optimal operation. Firmware updates should be applied if available from ABB.