Product details
Schneider Electric 140AVI03000C Product Introduction
- The 140AVI03000C from Schneider Electric supports stable analog signal capture in Modicon Quantum systems.
- This module fits process control tasks that require accuracy and noise resistance.
- Author: Powergear X Automation
Signal Acquisition Advantages
- Eight differential inputs reduce ground loop errors.
- High isolation protects field signals from bus interference.
- Fast update time supports responsive control logic.
Core Technical Profile
- Brand: Schneider Electric
- Model: 140AVI03000C
- Product Line: Modicon Quantum
- Analog Channels: 8 differential inputs
- Resolution: 16-bit across all supported ranges
- Update Time: 10 ms per channel
Supported Measurement Ranges
- Bipolar voltage: ±10 V and ±5 V
- Unipolar voltage: 0–10 V and 0–5 V
- Current modes: 0–20 mA and 4–20 mA
Accuracy and Signal Quality
- Absolute accuracy reaches ±0.03% of full scale.
- Linearity error stays within ±0.008%.
- Common mode rejection exceeds 80 dB at 60 Hz.
Electrical and Isolation Characteristics
- Channel-to-bus isolation rated at 500 Vrms AC.
- Channel-to-channel isolation supports mixed signal environments.
- Input impedance optimizes voltage and current stability.
Environmental and Reliability Design
- Conformal coating protects against moisture and dust.
- Stable operation from 0°C to 60°C ambient temperature.
- Resistance to ESD and RF noise improves uptime.
Diagnostics and Local Indication
- Green LEDs show active bus communication.
- Red LEDs signal channel or external faults.
- Built-in detection identifies broken wires in current loops.
System Integration Notes
- The module uses nine input words for addressing.
- Standard Quantum format fits existing racks.
- Low power dissipation limits cabinet heat buildup.
Logistics and Warranty
- Products ship via FedEx, UPS, or DHL.
- Each unit includes a 12-month warranty.
Professional FAQ
- Can this module handle mixed voltage and current signals?
- Yes, each channel supports multiple selectable input ranges.
- Does isolation help in large control cabinets?
- Isolation reduces noise when many modules share the same bus.
- Is this module suitable for long cable runs?
- Differential inputs improve stability over extended distances.
- How does filtering affect signal response?
- The low-pass filter smooths noise without slowing control cycles.
- What industries commonly use this module?
- Process, power, water, and heavy manufacturing rely on this design.
Contact Information
- Email:
sales@powergearx.com - WhatsApp:
+86 18030005825
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