Key Technical Specifications
- Product Model: HIEE300910R0001
- Manufacturer: ABB
- System Platform: ABB Advant OCS
- Module Type: Control processor (CPU module)
- Processor Architecture: 32-bit, proprietary industrial microprocessor
- Control Cycle Time: Supports deterministic control cycle time for real-time process control
- Program Memory: Flash-based, non-volatile memory with battery backup for configuration retention
- I/O Handling Capacity: Compatible with local and remote Advant OCS I/O modules
- Communication Interfaces: High-speed backplane bus, fieldbus, and communication with operator stations via dedicated links
- Redundancy Features: Supports hot-standby redundancy (controller and power systems)
- Power Supply Requirement: Powered through the Advant OCS backplane
- Power Consumption: < 35 W
- Self-Diagnostics: Built-in watchdog timer, temperature monitoring, and memory integrity checks
- Operating Temperature Range: 0 to 55°C
- Storage Temperature Range: -25 to 70°C
- Mounting Type: Plug-in module for Advant OCS controller racks
- Certifications & Compliance: CE certified, compliant with IEC 61131-2 and other industrial control standards
Technical Architecture & Functional Positioning
Architecture Analysis
The HIEE300910R0001 is a core process control CPU within the ABB Advant OCS system. Positioned at the control layer of the system architecture, its primary role is to execute control algorithms, process data, and manage communications between local and remote I/O modules and other system components.
The CPU employs a deterministic cycle execution model, ensuring precise timing and synchronization of control tasks in real-time processes. This design is crucial for systems that require high reliability and minimal latency, such as power plants, oil refineries, and manufacturing lines where process safety and uptime are critical.
The key technology in this module is the high-speed backplane communication bus, which enables rapid data transfer between system modules, ensuring that real-time control commands are accurately executed. Additionally, its redundancy feature provides a high level of system availability, allowing seamless failover in case of hardware failure. This is particularly important in industries that require 24/7 operations with minimal disruption.
The engineering value of the HIEE300910R0001 lies in its flexibility, robustness, and high availability. The module can be easily integrated into existing Advant OCS systems, providing an effective solution for upgrading or extending legacy systems without major overhaul. This makes it a reliable choice for both new installations and system life-extension projects.
Typical Application Scenarios
- Power Generation: Applied for coordinated control of turbines, boilers, and balance-of-plant operations
- Petrochemical Industry: Used for controlling continuous processes such as distillation, mixing, and heating in reactors
- OEM Replacement for Advant OCS Systems: Replacement for outdated or faulty modules, ensuring continued system operation
- Industrial Automation: Integrated into manufacturing lines for precise control of automated processes, such as robotic arms or assembly lines
- Chemical and Pharmaceuticals: Ensures process integrity and safety in critical applications like fermentation, blending, and reaction control
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