140ARI03000C Schneider Modicon Quantum 8-Channel RTD Module

Schneider Electric 140ARI03000C Modicon Quantum RTD Input Module

Technical Specifications and Input Resolution

• Manufacturer: Schneider Electric designs this 140ARI03000C module for seamless integration with the Modicon Quantum series. The part number 140ARI03000C ensures you receive the exact RTD input module for your temperature sensing needs.
• Channel Configuration: This unit supports 8 independent RTD input channels. It allows simultaneous temperature monitoring from multiple sensors in a single compact module.
• ADC Technology: The module uses sigma delta conversion technology for analog-to-digital conversion. This advanced method delivers an input resolution of 15 bits for accurate temperature readings.
• Noise Rejection: It features a common mode rejection ratio of 120 dB for excellent noise immunity. The differential mode rejection of 60 dB further ensures signal integrity in electrically noisy environments.

Environmental Specifications and Operating Conditions

• Temperature Range: The 140ARI03000C operates reliably in ambient temperatures from 0 to 60°C. You can store the module safely in temperatures ranging from -40 to 85°C for extended periods.
• Altitude Rating: This module functions properly at altitudes from 0 to 2000 meters above sea level. It suits installations in varied geographic locations from coastal to highland facilities.
• Protection Class: The unit carries an IP20 protection rating for indoor use. It provides protection against solid objects larger than 12.5 mm, such as tools or fingers.
• Recalibration: Internal recalibration capability maintains measurement precision over time. This feature reduces maintenance requirements and ensures long-term accuracy.

Frequently Asked Questions (FAQ)

• Q: How many channels does the 140ARI03000C RTD module support?
  A: The 140ARI03000C supports 8 independent RTD input channels. This provides multi-point temperature measurement capability in a single Modicon Quantum module.
• Q: What is the input resolution of this RTD module?
  A: This module delivers an input resolution of 15 bits using sigma delta ADC technology. It ensures accurate temperature readings for precise control applications.
• Q: What are the operating and storage temperature ranges?
  A: The 140ARI03000C operates in temperatures from 0 to 60°C. You can store it safely in temperatures from -40 to 85°C when not in use.
• Q: What protection rating does the 140ARI03000C have?
  A: This module carries an IP20 protection class. It protects against solid objects larger than 12.5 mm for safe indoor installation.
• Q: Is the 140ARI03000C a new and authentic Schneider Electric product?
  A: Yes, we supply a brand-new, original Schneider Electric 140ARI03000C RTD input module. It comes with the full manufacturer specifications and quality guarantee.

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