The ABB PM891AK02 is a high-performance module used in various automation applications, particularly within the context of the ABB 800xA and AC800M control systems.

Product Name

ABB PM891AK02

Product Description

The PM891AK02 is a powerful processor module designed for advanced process control and data acquisition within automated systems. It supports a wide range of input and output configurations and provides excellent performance for real-time applications. This module is typically used in environments where robust processing power and reliability are required.

Product Parameters

• Type: Processor module
• Communication: Supports various communication protocols, including Ethernet and fieldbus options.
• Input/Output: Configurable I/O channels, allowing for various signal types and monitory applications.
• Memory: Sufficient internal memory to handle complex control tasks and data logging.
• Processing Speed: High-speed processing capabilities for real-time data processing.
• Power Supply: Operates under specified voltage and current ratings.

Specifications

• Compatibility: Compatible with ABB 800xA and AC800M systems.
• Operating Temperature: Range typically between 0 to 55 °C (32 to 131 °F).
• Dimensions: Specific dimensions to fit into the standard rack-based systems.
• Diagnostics: Built-in self-diagnostics and fault-tolerant features.
• Environmental Rating: Designed to operate in harsh industrial environments.

Product Use

The PM891AK02 module is used in:

• Process Automation: Controls manufacturing processes by managing various inputs and outputs for optimal operations.
• Data Acquisition: Gathers real-time data for monitoring and analysis purposes.
• Control Systems: Integral part of control architectures that require distributed processing capabilities.
• SCADA Systems: Often used in Supervisory Control and Data Acquisition (SCADA) applications for data management and control.