The ABB 07AC91D is a specialized analog input/output module designed for industrial automation applications. As part of the CS31 system, it excels in flexibility and high-precision analog signal processing capabilities.

Key Features

• 16 Configurable Analog I/O Channels: This feature provides versatile configuration options to meet diverse application requirements.
• Supports Multiple Signal Types: It accommodates signals, including ±10V, suitable for various industrial measurement scenarios.
• 12-bit Resolution: This specification ensures high-precision data acquisition and control.
• Easy Integration: The module seamlessly integrates with the ABB CS31 system, simplifying the construction of automation control systems.

Typical Applications

• Process Control: Use it for monitoring and controlling process variables such as temperature, pressure, and flow rate.
• Data Acquisition: Effectively collect sensor data for analysis and monitoring.
• Automation Equipment: Implement control of actuators like motors and valves efficiently.

Technical Specifications

• Input Impedance:
  • Voltage Input: > 100 kΩ
  • Current Input: Approximately 330 Ω