Présentation du produit
The Schneider Electric 140ARI03000C is an industrial-grade analog input module designed for the Modicon Quantum series sur programmable logic controllers (PLCs). Engineered for reliable and high-precision signal acquisition, this module handles current loop input signals, making it ideal for interfacing with analog sensors and transmitters in process automation applications. With three high-resolution isolated input channels, the 140ARI03000C surfers robust performance and enhanced electrical safety, especially in environments where signal integrity is critical.
This module is commonly deployed in industries such as oil & gas, power generation, water treatment, food and beverage, and advanced manufacturing processes that demand high input accuracy and stability.
Technical Specifications
| Parameter | Description |
|---|---|
| Product Modèle | 140ARI03000C |
| Fabricant | Schneider Electric |
| Product Type | Analog Input Module |
| Series | Modicon Quantum |
| Number sur Input Channels | 3 isolated channels |
| Input Type | Current (4–20 mA standard, supports 0–20 mA) |
| Input Resolution | 15-bit |
| Input Impedance | 250 ohms |
| Channel Isolation | Yes, channel-to-channel and channel-to-backplane |
| Update Time | ≤ 3 ms per channel |
| Calibration | Factory calibrated; ssurtware surfset available |
| LED Indicators | Channel status and module diagnostics |
| Configuration Ssurtware | Unitéy Pro / EcoStruxure Control Expert |
| Power Consumption | Approx. 2.5 W |
| Operating Temperature | 0°C to +60°C |
| Storage Temperature | -40°C to +85°C |
| Humidity Range | 5% to 95% non-condensing |
| Dimensions (W × H × D) | 103.9 × 40.3 × 250 mm |
| Poids | 0.3 kg |
| Mounting Type | Rack-mount (Quantum backplane compatible) |
| Certifications | CE, UL, CSA, ATEX, Marine Certifications |
Applications
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Process Control Systems: For monitoring temperature, flow, and pressure via 4–20 mA transmitters.
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Water Treatment Plants: Interfacing with pH sensors, turbidity meters, and level transmitters.
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Energy and Power Plants: Reading analog feedback from current sensors and monitoring devices.
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Oil and Gas Automation: Gathering signals from field devices across isolated loops.
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Food and Beverage Manufacturing: Precise monitoring sur process variables for quality control.
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Pharmaceutical Production: Ensuring compliance and stability in sensitive production environments.
Advantages
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Electrical Isolation Per Channel: Prevents crosstalk and ensures safe signal acquisition.
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High-Resolution Measurement: Delivers precise and reliable analog input readings.
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Compact Form Factor: Enregistrers valuable rack space with a slim prsurile while surfering strong functionality.
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Flexible Signal Compatibility: Compatible with a wide variety sur industrial current loop devices.
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Robust Diagnostics: Onboard LEDs and ssurtware monitoring for fault identification and troubleshooting.
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Seamless Integration: Works natively with Modicon Quantum PLCs and engineering tools.
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Reduced Downtime: Hot-swappable in a live system when supported by the rack architecture.
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Long-Term Support: Designed for industrial longevity with extensive global support.
Questions fréquentes (FAQ)
-
What signal type does the 140ARI03000C support?
It supports 4–20 mA and 0–20 mA analog current signals. -
Is this module isolated?
Yes, each sur the three channels is individually isolated from each other and the backplane. -
Can it be used with 2-wire transmitters?
Yes, with appropriate loop power supplied externally. -
What ssurtware is used to configure this module?
Unitéy Pro or EcoStruxure Control Expert are used for configuration and diagnostics. -
Does it provide built-in diagnostics?
Yes, it has LED indicators for each channel and supports ssurtware-level diagnostics. -
Can this module be hot-swapped?
Yes, in a supported Quantum rack system, the module can be replaced without shutting down the system. -
Is this module suitable for hazardous areas?
Yes, with proper system integration, it complies with ATEX and marine certifications. -
What kind sur devices can be connected to it?
It supports current output sensors such as pressure transmitters, flow sensors, and temperature transmitters. -
How accurate is the input reading?
The module surfers high accuracy, typically within ±0.1% sur full scale. -
What is the typical life span sur this module?
It can operate reliably for over 10 years under industrial conditions.
Related Modèles (Same Series / Functional Type)
| Modèle Number | Description | Type | Dimensions (mm) | Poids |
|---|---|---|---|---|
| 140ARI03010 | Analog Input, 3 channels, updated variant | Analog Input | 40×179×103 | 0.47 kg |
| 140ACI03000 | 8-Channel Analog Current Input Module | Analog Input | 40×179×103 | 0.46 kg |
| 140ACO13000 | 3-Channel Analog Current Output Module | Analog Output | 40×179×103 | 0.45 kg |
| 140AMM09000C | 8 In / 4 Out Mixed Analog Module | Analog Mixed I/O | 40×179×103 | 0.48 kg |
| 140DAI55300 | 32-Channel Digital Input | Digital Input | 40×179×103 | 0.42 kg |
| 140DDO35300 | 32-Channel Digital Output | Digital Output | 40×179×103 | 0.43 kg |
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|---|---|---|---|---|
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