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The ABB PP C322 BE01 (Order Code: HIEE300900R0001) is a specialized Processor Unit used in ABB industrial automation systems, typically associated with ABB PSR-2 processor + fieldbus architectures. It is designed for industrial-grade control applications requiring compact processing capability combined with fieldbus communication support.
This module is widely used in legacy ABB automation and distributed control systems, where it acts as a processing interface between field devices and higher-level control systems.
| Parameter | Specification |
|---|---|
| Manufacturer | ABB |
| Model | PP C322 BE01 |
| Order Code | HIEE300900R0001 |
| Product Type | Processor Unit |
| System Type | PSR-2 Processor + Fieldbus |
| Communication | Fieldbus + serial/Ethernet (system-dependent configuration) |
| Processing Function | Industrial control processing unit |
| Architecture | Compact embedded processor module |
| Operating Environment | Industrial automation systems |
| Protection Rating | IP20 |
| Form Factor | Ultra-compact module |
| Dimensions | 29 × 29 × 29 mm |
| Weight | 1.149 kg |
The PP C322 BE01 Processor Unit functions as a dedicated processing module within ABB control architectures. It is responsible for executing control logic, managing communication with field devices, and ensuring reliable data exchange in industrial automation environments.
It typically operates as part of a PSR-2 processor + fieldbus system, enabling communication between sensors, actuators, and higher-level control systems.
Operating Sequence
The PP C322 BE01 acts as a processing interface module in ABB automation systems, responsible for:
Typical System Architecture
Field Devices → Fieldbus Network → PP C322 BE01 Processor Unit → Control System → Actuators
The PP C322 BE01 is used in:
The PP C322 BE01 typically works with:
| Model | Description |
|---|---|
| ABB PM645 series | DCS CPU processor units |
| ABB AC 800M CPUs | Modern control processors |
| ABB PM783F | Freelance controller CPU |
| ABB communication modules | Fieldbus interface units |
| Other PSR-series modules | System-specific processor variants |
It is used as a processor unit in ABB industrial automation systems, primarily for fieldbus-based control applications.
It is a processor module used in ABB automation systems, often within legacy DCS/fieldbus architectures.
It supports fieldbus communication, with additional system-dependent serial or network interfaces.
It is used in industrial automation, process control, and legacy ABB control systems.
It is mainly found in installed legacy ABB systems, not in new-generation control platforms.
The ABB PP C322 BE01 (HIEE300900R0001) Processor Unit is a compact industrial control module designed for ABB PSR-2 fieldbus-based systems. With its embedded processing capability and fieldbus communication support, it plays a key role in legacy ABB automation environments where stable, continuous industrial control is required.