Description
The
ABB P3ECa HENF315309R2 is a high-reliability
process automation controller designed for ABB’s
Industrial IT ABB Ability™ platform, serving as the core processing unit for distributed control systems (DCS) in critical industrial applications. As part of the
P3ECa series, this controller is engineered to handle complex control logic, real-time data acquisition, and high-speed communication in industries such as oil & gas, power generation, and large-scale manufacturing. The
HENF315309R2 variant features advanced computational capabilities and redundant architecture, ensuring continuous operation in mission-critical environments where system downtime is unacceptable.
Equipped with a dual-core ARM Cortex-A9 processor and 2 GB RAM, the P3ECa HENF315309R2 supports up to 10,000 I/O points and executes control algorithms with sub-millisecond precision. Its hot-swappable design and dual power supply inputs (24 V DC/110 V AC) enable seamless maintenance without disrupting operations, while the IP20-rated enclosure protects against dust and accidental contact in control cabinets. Positioned as a scalable solution, the controller integrates with ABB’s 800xA software to provide a unified environment for process control, safety systems, and asset management, reducing engineering time and enhancing operational efficiency.
Parameter Name |
Parameter Value |
Product Model |
P3ECa HENF315309R2 |
Manufacturer |
ABB |
Product Type |
Process Automation Controller (DCS Core) |
Processor |
Dual-core ARM Cortex-A9 @ 1.2 GHz |
Memory |
2 GB RAM, 8 GB Flash |
I/O Capacity |
Up to 10,000 points (modular expansion) |
Communication Interfaces |
2x Gigabit Ethernet, 2x RS-485, USB 3.0 |
Supported Protocols |
PROFINET, EtherNet/IP, Modbus TCP, OPC UA |
Power Supply |
24 V DC ±20% or 110 V AC ±15%, 50/60 Hz |
Operating Temperature |
-25°C to +60°C |
Dimensions (W×H×D) |
200 mm × 300 mm × 150 mm |
Mounting Method |
Rack-mounted (19-inch standard) |
Redundancy |
Processor, power supply, network (optional) |
Certification |
CE, UL, IEC 61131-2, IEC 62443-4-1, RoHS |

P3ECa HENF315309R2
The P3ECa HENF315309R2 leverages ABB’s TrueRED™ redundancy technology to provide failover times <50 ms, ensuring uninterrupted control in critical processes like oil refinery distillation columns. Its dual-core processor enables parallel execution of control logic and diagnostics, reducing cycle times by 30% compared to single-core controllers. For example, in a 500 MW thermal power plant, the controller can simultaneously manage turbine speed control, boiler combustion optimization, and emissions monitoring with <1 ms latency.
The controller supports modular expansion via ABB’s S800 I/O system, allowing engineers to add analog/digital modules, communication gateways, or safety cards as needed. Its built-in cybersecurity features include secure boot, encrypted data storage, and role-based access control, compliant with IEC 62443-3-3 standards. In a pharmaceutical plant, these features protect batch recipes and process parameters from unauthorized modification during FDA audits, while the 800xA software’s digital twin capability enables virtual testing of control strategies before deployment.
Integrated with ABB’s Ability™ Condition Monitoring software, the P3ECa HENF315309R2 provides real-time insights into controller health, such as CPU load, memory usage, and communication latency. This predictive capability identifies potential issues (e.g., failing power supplies) before they escalate, reducing unplanned downtime by up to 40%. Engineers can remotely access the controller via secure VPN connections, enabling firmware updates or parameter adjustments from anywhere in the world—a critical feature for global manufacturing enterprises.
The ABB P3ECa HENF315309R2 is essential in industries requiring robust, scalable, and secure automation:
- Oil and Gas: Manages complex upstream processes (e.g., wellhead control, multiphase flow metering) and downstream refining operations. In an LNG plant, the controller optimizes liquefaction cycles while monitoring safety interlocks for cryogenic pumps, ensuring compliance with API standards.
- Power Generation: Controls steam turbines, generators, and grid interconnection systems in thermal, hydro, and combined-cycle power plants. For a 1 GW solar thermal plant, the controller coordinates heliostat positioning, thermal storage, and power conversion with sub-second precision.
- Mining and Metals: Orchestrates conveyor networks, mineral processing equipment, and smelting furnaces in large-scale mines. In an aluminum smelter, the P3ECa HENF315309R2 manages potline control systems, reducing energy consumption by 5% through adaptive control algorithms.
- Water and Wastewater: Optimizes water treatment processes (e.g., coagulation, filtration, disinfection) in municipal and industrial systems. For a smart water grid, the controller balances supply and demand in real time, using IoT data from pressure sensors to prevent pipeline bursts and minimize non-revenue water losses.

P3ECa HENF315309R2
- ABB P3ECa HENF315310R1: A single-core variant with reduced I/O capacity, suitable for small-to-medium applications like food processing plants or regional water treatment facilities.
- ABB S800 I/O Modules: Modular I/O solutions (e.g., AI/AO, DI/DO, RTD) that expand the controller’s physical connectivity, such as the AI810 analog input module for temperature or pressure sensors.
- ABB PM866AK01: A legacy AC 800M controller module, compatible with the P3ECa via gateway solutions for hybrid system upgrades.
- ABB CI524: A Profibus DP interface module, enabling integration with legacy field devices in brownfield projects.
- ABB TB532: A terminal block accessory for secure wiring of analog and digital signals, ensuring reliable connections in high-vibration environments like mining conveyors.
Pre-installation preparation: Mount the P3ECa HENF315309R2 in a 19-inch rack within a climate-controlled control room, ensuring proper ventilation (airflow ≥5 m³/min) and isolated grounding. Connect redundant power supplies and network cables (shielded Cat6) to the controller’s dual ports, following ABB’s guidelines for electromagnetic compatibility (EMC). Use 800xA Engineering Tool to configure I/O channels, control strategies, and security settings, then perform a factory acceptance test (FAT) to validate functionality.
Maintenance recommendations: Conduct quarterly visual inspections of the controller’s status LEDs and cooling fans, replacing filters if dust accumulation exceeds 50% of airflow capacity. Use ABB’s System 800xA Diagnostics tool monthly to generate health reports, checking for memory leaks, communication errors, or processor bottlenecks. Annually, update firmware to the latest version via the Software Manager, ensuring access to new features and security patches. For redundant systems, perform a failover test every six months to verify switchover speed and data integrity.
ABB stands behind the P3ECa HENF315309R2 with a 5-year warranty, covering hardware defects, firmware errors, and manufacturing issues. ABB’s Global Service Network provides 24/7 technical support, with certified engineers available for on-site maintenance or remote troubleshooting. The controller undergoes rigorous testing, including 10,000-hour burn-in tests and EMC compliance checks, to ensure reliability in harsh industrial environments. For customers in safety-critical sectors, ABB offers Functional Safety Certification Packages (SIL 2/3), validating the controller’s suitability for emergency shutdown systems (ESD) and safety instrumented systems (SIS). By combining cutting-edge processing power with ABB’s decades of automation expertise, the P3ECa HENF315309R2 delivers unparalleled performance as the heart of modern industrial control systems.
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