ABB Analog Input Output Module 8AI/8AO AX522

ABB Analog Input Output Module 8AI/8AO AX522

The ABB AX522 Analog Input/Output Module 1SAP250000R0001 is a versatile and commonly used I/O expansion module within ABB’s AC500 series of Programmable Logic Controllers (PLCs). It’s designed to provide a comprehensive solution for applications requiring.

Key Features and Functionality:

• Combined Analog I/O: The AX522 is the analog inputs and outputs, making it highly flexible for various process control applications.
• 8 Analog Inputs (AI): Each input channel can be individually configured to accept a variety of standard industrial analog signals, Supports common types like Pt100, Pt1000, and Ni1000. This is crucial for temperature measurement applications.
• 8 Analog Outputs (AO):
  • Signal Types: The outputs are configurable for:
  • Voltage (U): Typically 0 V to 10 V, and -10 V to +10 V.
  • Current (I): Typically 0 mA to 20 mA, and 4 mA to 20 mA.
  • Output Configuration: While it has 8 AO, the configuration is often split. Commonly, 4 outputs support both Voltage (U) and Current (I), while the remaining 4 outputs support only Voltage (U).
  • Resolution: 13-bit resolution (including sign) for analog outputs, ensuring precise control of actuators.