Product Description
General Information
- Manufacturer: ABB
- Model/Part Number: PM 803F
- Model Type: Controller Module
- Description: The ABB PM 803F is a controller module from ABB’s Freelance distributed control system (DCS) family, specifically designed for use with the AC 800F series. It serves as the central processing unit for the Freelance system, managing control logic, process data, and communication with field devices and other system components. The PM 803F supports a wide range of applications in industrial automation, offering high performance and flexibility for small to medium-sized process control systems.
Technical Specifications
| Specification | Details |
|---|---|
| Type | Controller Module |
| Series | AC 800F (Freelance DCS) |
| Processing Capacity | High-performance processor for real-time control and data handling |
| Memory | Typically equipped with 16 MB RAM for program and data storage |
| Communication Interfaces | 2 Ethernet ports, 2 serial ports (RS-232/RS-485), supports PROFIBUS and other fieldbus modules via expansion |
| Supported Protocols | Modbus, PROFIBUS DP, Ethernet-based protocols |
| Power Supply | 24 V DC |
| Operating Temperature | 0°C to +55°C |
| Redundancy | Supports redundancy with a second PM 803F for high availability |
| Dimensions | Approximately 12.5 cm (H) x 15.5 cm (W) x 2.8 cm (D) |
| Weight | Approximately 0.3 kg |
| Application | Industrial process control, small to medium-sized automation systems |
| Check below popular items for more information in | Industrial Control Hub | |||
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