GJR5250000R0151 | ABB 07 KR 91 CPU Module

The 07 KR 91 module is the centerpiece of the ABB Procontic CS 31 system, designed for complex, high-functionality automation tasks. It offers powerful features for data handling, process control, and system flexibility.

Key Features of 07 KR 91

• CPU with 7K FLASH EPROM: Provides reliable memory storage and processing power.
• 20 Digital Inputs (24 VDC): Allows for multiple sensor connections and signal inputs.
• 12 Relay Outputs (2A each): Supports control of actuators and other devices.
• Communication Ports:
  • RS 232: Programmable port for custom configurations and external device communication.
  • RS 485 System Bus: Enables seamless communication with remote I/O units across the decentralized network.
• Real-Time Clock: Facilitates precise timing for scheduled and time-based operations.
• High-Speed Counter (10 kHz): Supports high-frequency signal processing, ideal for fast control tasks.
• Advanced Control Functions:
  • PID Control: Allows for precise process regulation, crucial in complex control systems.
  • Data Manipulation: Enables customized data handling for specific application needs.

Power Supply Options

The 07 KR 91 module is flexible with its power supply options, supporting both:

• 24 VDC for low-voltage operations.
• 120 or 230 VAC for standard AC power sources.

Order Codes

To meet various configuration requirements, the 07 KR 91 module is available under these order codes:

• GJR 525 0000 R0151
• GJR 525 0000 R0252
• GJR 525 0000 R0202

The 07 KR 91 module provides the ABB Procontic CS 31 system with advanced processing and control capabilities, making it suitable for demanding industrial applications. Its modular design, powerful functionality, and flexibility in power and connectivity options position it as an optimal choice for sophisticated automation needs.

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