ABB PM5670-2ETH PLC Assembly

The ABB PM5670-2ETH PLC Assembly is a robust programmable logic controller system engineered for industrial automation tasks that demand deterministic control, seamless Profinet connectivity, and flexible I/O integration. It is well suited for factory automation, machine control, packaging lines, and material handling where reliable real-time operations and scalable networking are essential. Processor and memory: AC500 Processor module (1SAP151000R0278) with 160 MB RAM for fast program execution and data logging. Interfaces: 1 x Serial, 2 x Ethernet for legacy and real-time Ethernet communications. Storage: SD Slot for local project, data, and log retention. Fieldbus and networking: CAN bus support; Profinet Controller capabilities via CM579-PNIO modules (x2) to enable high-speed, deterministic I/O over Ethernet. Display and locality: Integrated display support for on-board monitoring and troubleshooting. Protection and form factor: IP20 enclosure suitable for installation inside standard industrial control cabinets. Module family and compatibility: Includes TB5620-TBA CPU Terminal Base; compatible with 1SAP170901R0101 and 1SAP112300R2078 components for extended I/O and connectivity.

Safety features and certifications

The PM5670-2ETH employs an IP20-rated enclosure to protect sensitive electronics from particulate ingress in indoor industrial environments. Its modular ACM components and standard ABB hardware design promote safe, predictable field service and consistent electrical integrity when installed according to ABB AC500 architecture guidelines. The Profinet and CAN interfaces provide deterministic communication essential for synchronized plant-wide control, safety interlocks, and fault-tolerant operation within automated lines. Installation and maintenance requirements

Install within compatible ABB control panels or cabinets that accommodate the AC500-based PM5670-2ETH family. Leverage the two CM579-PNIO modules for expanded Profinet connectivity and utilize the SD slot for local storage of configurations and logs. Routine maintenance should follow ABB maintenance manuals for the AC500 series, including periodic inspection of connectors, verification of network topology, and firmware updates as released for 1SAP151000R0278 and related components. The TB5620-TBA CPU Terminal Base provides a stable mounting baseline for field service and module replacement. Warranty and service information

Warranty and service terms are provided by ABB through authorized distributors and service partners. For exact coverage, duration, and support options, refer to the current ABB service catalog or contact your ABB representative.