
Product Description
ABB 07KT97 Central Processing Unit - GJR5253000R0270
The ABB 07KT97 (Part Number: GJR5253000R0270) represents a cornerstone component in ABB's Advant OCS distributed control architecture. Engineered for mission-critical process automation, this central processing unit delivers deterministic control execution with exceptional reliability across demanding industrial environments.
Core Specifications
- Part Number: GJR5253000R0270
- Product Series: 07KT97 CPU Module
- System Compatibility: ABB Advant OCS / 800xA DCS
- Analog Input Channels: 8 channels
- Processing Architecture: Redundant CPU design
- Manufacturing Origin: Germany
- Unit Weight: 5.4 kg
- HS Classification: 8537109090
Performance Advantages
Built on proven industrial computing platforms, the 07KT97 CPU module provides:
- Deterministic scan cycle execution for predictable control response
- Hot-swappable redundancy support minimizing process interruption
- Integrated diagnostics with real-time health monitoring
- Seamless integration with ABB 800xA engineering environment
- Extended temperature range operation (-10°C to +55°C)
Industrial Applications
Oil & Gas: Upstream production control, pipeline monitoring, refinery automation
Power Generation: Turbine control systems, boiler management, emissions monitoring
Chemical Processing: Batch control, continuous process regulation, safety instrumented systems
Water Treatment: SCADA integration, pump control, filtration process automation
Manufacturing: Production line coordination, quality control systems, material handling
System Integration & Deployment
The 07KT97 CPU operates as the central intelligence within Advant OCS controller racks, executing control logic programmed through ABB's Control Builder engineering suite. It communicates via redundant Ethernet backplane with I/O modules, operator stations, and peer controllers. The unit supports IEC 61131-3 programming languages including Structured Text, Function Block Diagram, and Ladder Logic.
Installation follows standard DIN rail mounting within ABB controller enclosures. The CPU automatically synchronizes with redundant partners and maintains bumpless transfer during failover events. Configuration data persists in non-volatile memory, ensuring rapid recovery after power cycling.
Frequently Asked Questions
Q: Can this CPU be retrofitted into existing Advant OCS systems?
A: Yes, the 07KT97 maintains full backward compatibility with legacy Advant OCS installations. Firmware migration tools are available to facilitate upgrades from earlier CPU generations.
Q: What is the maximum I/O capacity supported?
A: A single 07KT97 CPU can manage up to 4,000 I/O points depending on scan time requirements and communication load. Distributed architectures support significantly larger installations.
Q: Is cybersecurity certification available?
A: The 07KT97 platform supports IEC 62443 security hardening when deployed with current firmware and proper network segmentation practices.
Warranty & Technical Support
Every ABB 07KT97 CPU includes a comprehensive 12-month warranty protecting against manufacturing defects and component failures. Our global service network provides 24/7 technical assistance, spare parts logistics, and on-site commissioning support. Extended warranty programs and preventive maintenance contracts are available for critical installations.
Complementary Products
| Model | Function | Product Link |
|---|---|---|
| ABB 07KR31 | Central Unit FPR36000227R1202-S | View Details |
| ABB 83SR04R1411 | Universal Control Module GJR2390200R1411 | View Details |
| ABB HIEE300766R0001 | Gate Control Unit | View Details |
© 2025 INDUSTRIAL CONTROL HUB. All rights reserved.
Original Source: https://www.indctrlhub.com
Contact: sales@indctrlhub.com | +0086 18359243191