The Allen-Bradley 1746-FIO4V is an analog combination module from the SLC 500 family. It offers both analog input and output capabilities in a compact package. This module is widely used in industrial automation for interfacing with various analog sensors and actuators.

Key Features

• Two Analog Inputs: Configurable for either 0-20mA or 0-10VDC signals.
• Two Analog Outputs: Provide voltage outputs ranging from -10 to +10VDC.
• Fast Sampling Rate: Enables quick acquisition of analog data.
• High Resolution: Delivers 12-bit resolution for inputs and 14-bit resolution for outputs.
• Compact Design: Fits into the SLC 500 chassis, saving control panel space.

Technical Specifications

• Input Range: 0-20mA or 0-10VDC (configurable).
• Output Range: -10 to +10VDC.
• Input Resolution: 12 bits.
• Output Resolution: 14 bits.
• Sampling Rate: Fast.
• Power Supply: Provided by the SLC 500 chassis.
• Mounting: Chassis mount.
• Environmental: Designed for industrial environments.

Applications

The 1746-FIO4V is versatile and suitable for various applications, such as:

• Process Control: Monitoring and controlling temperature, pressure, flow rate, and other process variables.
• Machine Automation: Interfacing with analog sensors and actuators for machine functions.
• Data Acquisition: Collecting analog data for analysis and monitoring.