140ARI03000C Schneider | 8-Channel Temperature Input

Core Product Overview

• The Schneider Electric 140ARI03000C is a precision RTD input module.
• This module provides accurate temperature measurement for industrial processes.
• It integrates seamlessly with the Modicon Quantum automation platform.

Key Technical Specifications

• Brand & Model: Schneider Electric 140ARI03000C
• Input Channels: 8 independent RTD input channels
• Resolution: High 15-bit input resolution for accuracy
• ADC Technology: Sigma delta conversion method
• Noise Rejection: 120 dB common mode rejection ratio
• Calibration: Internal recalibration for maintained precision
• Protection Class: IP20 for basic environmental protection

Performance & Accuracy Features

• Differential Rejection: 60 dB differential mode rejection
• Measurement Range: Supports various RTD types (Pt100, Ni100, etc.)
• Update Rate: Fast sampling for real-time temperature monitoring
• Wiring: Supports 2-wire, 3-wire, and 4-wire RTD connections
• Accuracy: High accuracy across the entire temperature range
• Isolation: Channel-to-channel isolation for signal integrity

Environmental & Installation Specifications

• Operating Temperature: 0°C to 60°C reliable operation
• Storage Temperature: -40°C to 85°C robust storage range
• Operating Altitude: 0 to 2000 meters above sea level
• Mounting: Standard Quantum rack installation
• Weight: Compact design at 209 grams
• Certifications: Compliant with industrial safety standards

Installation & Wiring

• Install the 140ARI03000C module in your Modicon Quantum rack
• Connect RTD sensors using appropriate 2, 3, or 4-wire configuration
• Ensure proper shielding for noise-sensitive applications
• Configure channel parameters in your PLC programming software
• Verify sensor readings against known temperature standards

Packaging & Delivery

• One Schneider Electric 140ARI03000C RTD input module
• Includes installation guide and technical specifications
• Shipping via FedEx, UPS, or DHL express delivery options
• Ready for immediate integration into your Quantum system

Frequently Asked Questions

How many temperature inputs does this module support?

The 140ARI03000C provides 8 independent RTD input channels.

What is the resolution of the temperature measurements?

It offers high 15-bit resolution for precise temperature readings.

What RTD types are compatible?

It supports common RTD types including Pt100, Pt1000, Ni100, and others.

What is the noise rejection capability?

It features excellent 120 dB common mode rejection ratio.

Which PLC system is this module designed for?

It is specifically designed for the Modicon Quantum platform.