Overview

The ABB PFSK151 Module Board PCB is part of ABB’s advanced automation portfolio, engineered to deliver reliable control and communication in complex industrial environments. It combines powerful processing capability with versatile input/output options, making it suitable for a wide range of automation tasks. Moreover, its modular design allows seamless integration into ABB systems, while its compliance with international standards ensures long‑term durability. In addition, the PFSK151 supports multiple communication protocols, enabling efficient data exchange across diverse industrial networks.

Technical Data

Typical Applications

• Central controller in ABB automation systems for manufacturing and process industries.

• Applied in steel, paper, chemical, and energy sectors requiring continuous control reliability.

• Used in distributed control systems where flexible I/O expansion is essential.

• Adopted in retrofit projects to extend the lifecycle of ABB equipment.

• Suitable for mission‑critical automation where downtime must be minimized.

FAQ

Q1: What is the ABB PFSK151 Module Board PCB used for?
A1: It functions as a programmable controller, managing I/O, communication, and control logic in ABB automation systems.

Q2: How many I/O points does the PFSK151 support?
A2: It has 8 inputs and 6 outputs, expandable up to 142 I/O points.

Q3: What communication protocols are supported?
A3: It supports TCP/IP, EtherNet/IP, Profibus, Modbus, DeviceNet, and RS‑485.

Q4: What is the operating voltage range?
A4: The module operates at 24 V DC, compatible with an 18–32 V DC supply.

Q5: Is the PFSK151 suitable for harsh environments?
A5: Yes, it meets EMC standards and operates reliably at up to 95% relative humidity.