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Schneider Electric Modicon Quantum 140ARI03000

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140ARI03000

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The Schneider Electric 140ARI03000 is an 8-point RTD input module designed for efficient measurement in various applications. It operates with an input voltage range of 0-10 V and supports input currents from 0-20 mA, providing reliable data acquisition with 12-bit resolution.

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Technical specifications for 140ARI03000

ManufacturerSchneider Electric
Product LineModicon Quantum
Part Number140ARI03000
Weight0.50 lbs (0.23 kg)
SeriesI/O Modules
Name8-Point RTD Input Module
Input Voltage0-10 V
Input Current0-20 mA
Resolution12-bit resolution (4096 levels)
Accuracy±0.1% of full scale
Conversion Time10 ms per channel
Communication InterfaceModbus RTU
Status IndicatorsLED indicators
MountingDIN rail
Operating Temperature0°C to 60°C
Storage Temperature-25°C to 70°C
Protection ClassIP20
Housing MaterialPolycarbonate
Safety CertificationsCE, UL, RoHS compliant

The 140ARI03000 module from Schneider Electric represents a robust 8-point RTD input solution for industrial applications. This device is capable of handling an input voltage spanning from 0 to 10 V and input currents from 0 to 20 mA, making it versatile in various measurement scenarios.

Featuring a resolution of 12 bits, the module provides up to 4096 discrete levels of output. Its stated accuracy is impressive at ±0.1% of full scale, ensuring high precision in readings. Additionally, with a conversion time of just 10 milliseconds for each channel, the module is efficient in data processing, allowing for timely updates.

Communication capabilities are handled through the Modbus RTU protocol, facilitating easy integration with other systems. The presence of LED status indicators on the module enhances visibility, allowing users to monitor performance at a glance. For installation, the device is designed to mount on DIN rails and weighs only 0.2 kg, streamlining the installation process.

Durability is addressed through its construction, featuring a polycarbonate housing with an IP20 protection rating, safeguarding the internal components from dust and solid objects. The operational temperature range is suitable for environments from 0°C to 60°C, while it can be safely stored between -25°C and 70°C. Compliance with safety certifications, such as CE, UL, and RoHS, further enhances its reliability for end-users.