Overview

The ABB CMA120 PCB Card is a genuine ABB spare part designed for use in ABB drive and automation systems. It provides reliable signal processing and communication functions, ensuring stable operation of critical equipment. Moreover, its robust design supports continuous performance in demanding industrial environments. In addition, the CMA120 card is manufactured under ABB’s strict quality standards, making it suitable for both new installations and retrofit projects where long‑term reliability is essential.

Technical Data

Typical Applications

• Integrated into ABB drive systems for precise motor and process control.

• Applied in manufacturing plants requiring continuous automation reliability.

• Used in energy and utility sectors for stable process regulation.

• Widely adopted in steel, paper, and chemical industries.

• Suitable for retrofit projects where modern PCB cards extend system lifecycle.

FAQ

Q1: What is the ABB CMA120 PCB Card used for?
A1: It is a control and signal processing board designed for ABB drive and automation systems.

Q2: Is the CMA120 compatible with older ABB equipment?
A2: Yes, it is engineered for compatibility with ABB’s modular drive architecture, making it suitable for retrofit projects.

Q3: What industries typically use this PCB card?
A3: It is commonly applied in steel production, paper manufacturing, chemical processing, and energy utilities.

Q4: How reliable is the ABB CMA120 PCB Card?
A4: With MTBF exceeding 100,000 hours, it ensures long‑term stability in industrial environments.