Others

Product Overview

The ABB 07 KR 91 CPU Module is the heart of the Procontic CS 31 system, providing powerful features for handling complex automation tasks. This module is designed to deliver flexible data management, advanced process control, and seamless system integration for demanding industrial applications.

Key Features of 07 KR 91

• CPU with 7K FLASH EPROM: This ensures reliable memory storage and robust processing power for high-performance applications.
• 20 Digital Inputs (24 VDC): The module allows for connection to multiple sensors, providing versatile signal inputs for a variety of systems.
• 12 Relay Outputs (2A each): Designed to support control of actuators and other external devices with reliable output performance.
• Communication Ports:
  • RS 232 Port: A programmable port for custom configurations and communication with external devices.
  • RS 485 System Bus: Facilitates seamless communication across remote I/O units within decentralized networks.
• Real-Time Clock: The built-in clock provides precise time synchronization, ensuring scheduled and time-based operations run smoothly.
• High-Speed Counter (10 kHz): This feature supports fast signal processing, making the module ideal for applications that require high-frequency control.
• Advanced Control Functions:
  • PID Control: Enables precise regulation of processes, essential for complex and high-accuracy control systems.
  • Data Manipulation: Offers flexible data handling capabilities, allowing tailored operations based on application needs.

Power Supply Options

The 07 KR 91 module is designed for flexibility with its power supply options, supporting both 24 VDC for low-voltage operations and 120/230 VAC for standard AC power sources.

Order Codes

The module is available in different configurations to meet various requirements:

Applications

The 07 KR 91 CPU Module is a powerful choice for industrial automation systems, delivering high processing power, flexible connectivity, and advanced control features. It is particularly useful for tasks involving data handling, real-time control, and remote I/O communication in decentralized networks.

Frequently Asked Questions (FAQ)

Q1: What is the power supply requirement for the ABB 07 KR 91?
A1: The module can operate on either 24 VDC or 120/230 VAC, providing flexibility depending on your system’s power source.

Q2: What communication options does the module support?
A2: It supports RS 232 for custom configurations and RS 485 System Bus for communication with remote I/O units.

Q3: Does the module offer any built-in control functions?
A3: Yes, the module includes PID control and data manipulation features, making it suitable for precise process regulation and custom data handling.

Details