The Schneider Electric 140ARI03000 is an analog RTD input module designed for Modicon M340 automation systems. This module provides eight channels for direct connection of Resistance Temperature Detectors (RTDs), enabling precise temperature monitoring within industrial processes. It is a key component for applications requiring accurate thermal data acquisition in control loops.

Technical details

• Series: Modicon M340
• Module Type: Analog RTD Input
• Number of Channels: 8
• Input Signal Type: Resistance Temperature Detector (RTD)
• Supported RTD Types: Typically includes Pt100, Pt1000, Ni100, Ni1000 (verify with datasheet for specific compatibility)
• Measurement Range: Specific temperature and resistance ranges are defined by the RTD type and module configuration (verify with datasheet)
• Resolution: Typically 14-bit or higher for precise temperature readings (verify with datasheet)
• Isolation: Channel-to-logic isolation is standard for enhanced safety and noise immunity (verify with datasheet)

Applications & compatibility

This analog input module is integral to process control and monitoring in industries such as chemical processing, food and beverage production, and HVAC systems. It is compatible with the Modicon M340 PLC platform, facilitating seamless integration into existing or new automation architectures for temperature-sensitive applications.

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 140ARI03000 or contact our technical team for cross-reference assistance with compatible Modicon M340 components.