The Schneider Electric 140DAI55300 is a discrete input module designed for the Modicon Quantum series of automation controllers. This module provides 32 digital inputs, specifically rated for 115 V AC operation. It is engineered to interface directly with field devices, enabling the PLC to monitor the status of switches, sensors, and other binary control signals within an industrial environment.

Technical details

• Series: Modicon Quantum
• Product Type: Discrete Input Module
• Number of Inputs: 32
• Input Voltage Rating: 115 V AC
• Input Signal Type: AC Discrete
• Isolation: Field-to-logic isolation is standard for this module type, preventing electrical noise from affecting the controller.
• Module Form Factor: Designed for rack-mounting within the Modicon Quantum backplane system.
• Status Indication: Features individual LED indicators for each input channel, providing real-time status visualization.

Applications & compatibility

This input module is suitable for a wide range of industrial control applications requiring the monitoring of AC signals. It is commonly integrated into systems for process control, material handling, and machine automation in sectors such as food and beverage processing, water treatment, and general manufacturing. The 115V AC rating makes it ideal for interfacing with standard AC-powered control devices.

Available from Industrial Automation Co as new, refurbished, or surplus stock, backed by a 2-year warranty with same-day shipping on in-stock items. Request a quote for the 140DAI55300 or contact our technical team for cross-reference assistance with compatible Modicon Quantum components.