The ABB SAFT103 appears to be a CPU Control PCB (Printed Circuit Board) within an ABB DCS (Distributed Control System) application. Here’s why:

• Product Name: ABB SAFT103 Module
• Product Description: Based on the terminology, SAFT likely refers to “System Application Function Table” and “103” could be a code within ABB’s naming convention. This suggests the module houses the core processing unit for a specific function within the DCS.

Function (CPU Control PCB):

• This PCB likely holds the central processing unit (CPU) responsible for executing control logic for a particular subsystem within the DCS.
• It fetches instructions from memory, processes data from connected modules, and generates control signals for other modules.

Limited Public Information:

The detailed workings of a CPU control PCB are often proprietary information. Specific parameters and specifications might not be readily available publicly due to the sensitive nature of the technology.