Schneider Electric 140ACI04000 – High Performance AC Input Module
The Schneider Electric 140ACI04000 analog input module delivers precision data acquisition for industrial control systems. Designed for Modicon Quantum automation platforms, it features 16 multi-range input channels with ±25% nominal range tolerance, making it ideal for process monitoring, SCADA systems, and real-time control applications in manufacturing and energy sectors.
Technical Specifications
| Parameter | Value |
|---|---|
| Brand | Schneider Electric |
| Model | 140ACI04000 |
| Module Type | Analog Input Module |
| Input Channels | 16 |
| Input Range | ±25% of nominal value |
| Filter | Single pole low pass (3 dB at 34 Hz) |
| Power Dissipation | 5 W |
| Weight | 0.66 lbs (0.3 kg) |

Applications & Compatibility
This module excels in industrial environments requiring high-accuracy signal processing, including power generation facilities, water treatment plants, and factory automation systems. Compatible with Modicon Quantum PLCs, it pairs seamlessly with Schneider’s 140CRA93100 rack and 140CPU67160 processors. Common integrations include process variable monitoring (temperature, pressure) and closed-loop control systems.
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