Analog I/O Modules 140ARI03010 Schneider Electric

Availability: 94 left in stock

Product Description 140ARI03010 (Part Number: 140ARI03010) is a high-precision 8-channel analog input module for the Modicon Quantum platform, designed for RTD temperature sensors. It supports Platinum (Pt) and Nickel...

SKU: 140ARI03010

Manufacturer: Schneider
Product No.: 140ARI03010
Product Type: Analog I/O Modules
Product Origin: France
Payment:T/T, Western Union
Weight: 300g
Shipping port: Xiamen
Warranty: 12 months

Description Reviews

Product Description

140ARI03010 (Part Number: 140ARI03010) is a high-precision 8-channel analog input module for the Modicon Quantum platform, designed for RTD temperature sensors. It supports Platinum (Pt) and Nickel (Ni) probes, providing accurate and reliable temperature monitoring for industrial processes.

The module features 13-bit resolution, robust channel-to-bus isolation, and a full LED diagnostic array for channel and wiring fault detection, all in the standard Quantum rack form factor.

Technical Specifications

Feature	Specification
Input Channels	8 Differential (RTD)
Resolution	13 bits
Supported RTD Types	Pt 100/200/500/1000, Ni 100/200/500/1000
Measurement Range	Pt: -10 to 450 °C (standard), -200 to 850 °C (extended) Ni: -60 to 180 °C
Accuracy	±0.1 °C absolute, ±0.01 % linearity, ±0.5 °C at 25 °C
Update Rates	640 ms (2- or 4-wire), 1200 ms (3-wire)
Isolation	Channel-to-bus: 1780 V AC / 2500 V DC Channel-to-channel: 300 V AC
Diagnostics	1 Green LED (Bus Active), 1 Red LED (External Fault) 8 Green LEDs (Channel Status), 8 Red LEDs (Channel Fault/Broken Wire)
Power Consumption	200 mA (1 W dissipation)
Weight	0.3 kg

Applications

Power generation systems
Chemical process control
HVAC and thermal management
High-density RTD feedback integration without external transmitters

Notes

Broken wire detection included; corresponding channel LED illuminates on fault
Mixed 2-wire and 3-wire RTDs supported, but update rate follows slowest channel
Thermocouples not supported; use 140ATI series for thermocouple inputs

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