Schneider 140AII33010 Analog Current Input Module Quantum
Manufacturer: Schneider
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Part Number: 140AII33010
Condition：New with Original Package
Product Type: Analog Current Input Module Quantum
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Country of Origin: USA
Payment:T/T, Western Union
Shipping port: Xiamen
Warranty: 12 months
Product Description
The Schneider Electric 140AII33010 is an intrinsically safe analog current input module developed for the Modicon Quantum PLC platform. It is specifically designed to interface with field transmitters installed in hazardous environments, ensuring compliant and reliable signal acquisition without compromising measurement accuracy.
This module provides eight isolated analog input channels for standard industrial current signals. Integrated intrinsic safety circuitry limits energy at the input level, allowing safe connection to Zone 20, 21, and 22 field devices in accordance with ATEX requirements. High common-mode noise rejection and precise conversion performance make the module suitable for demanding process control and monitoring applications.
The 140AII33010 is commonly used in oil and gas, chemical processing, and bulk materials handling systems where explosion protection and signal integrity are mandatory. Although discontinued by the manufacturer, it remains in service as a replacement or spare component within installed Modicon Quantum systems.
Technical Specifications
| Parameter | Description |
|---|---|
| Model | 140AII33010 |
| Manufacturer | Schneider Electric |
| Product Line | Modicon Quantum |
| Module Type | Intrinsically Safe Current Input Module |
| Number of Inputs | 8 analog channels |
| Supported Input Ranges | 0–20 mA, 0–25 mA, 4–20 mA |
| Input Resolution | Up to 25,000 counts depending on range |
| Maximum Input Current | 25 mA (internally limited) |
| Input Impedance | 100 Ω ±0.1% |
| Typical Accuracy | ±0.05% of full scale at 25 °C |
| Maximum Accuracy Error | ±0.1% of full scale at 25 °C |
| Linearity Error | 0.003% of full scale |
| Temperature Drift | ±0.0025% FS/°C typical |
| Common Mode Rejection | >100 dB at 50/60 Hz |
| Update Time | 750 ms |
| Channel-to-Bus Isolation | 2500 VDC for 1 minute |
| Fault Diagnostics | Broken wire detection for 4–20 mA |
| Power Dissipation | 7.5 W |
| Protection | Internal fuse |
| Operating Temperature | 0 °C to +60 °C |
| Certifications | CE, ATEX (II1 G/D EEx ia IIC) |
| Configuration Software | Concept V2.2+, ProWORX, Unity Pro |
| Net Weight | 0.3 kg |