140ACI03000C

Product Overview

140ACI03000C is an 8-channel analog input module for Schneider Modicon Quantum systems.

Input Specifications

• Number of Inputs: 8 differential channels

• Linear Measuring Range: 1–5 V, 4–20 mA

• Absolute Maximum Input: 50 V DC, 25 mA

• Input Impedance: 250 Ω for current ±0.01%, >20 MΩ for voltage

• Resolution: 12 bits

• Accuracy: ±0.05% of full scale, maximum ±0.1%

• Linearity Error: ±0.04%

• Accuracy Drift (Temperature): ≤0.005% FS/°C

• Common Mode Rejection: >72 dB at 60 Hz

Isolation

• Between Channels and Bus: 1000 V DC, 3000 V DC for 60 s

• Between Channels: 30 V DC

Performance

• Type of Filter: Single pole low pass, 3 dB at 15 Hz ±20%

• Update Time: 5 ms

• Fault Detection: Broken wire 4–20 mA, undervoltage 1–5 V

Signaling

• LED Indicators:

• 1 green LED for bus communication

• 1 red LED for external fault

• 8 green LEDs for channel on

• 8 red LEDs for channel fault

Electrical

• Bus Current Requirement: 240 mA

• Power Dissipation: 2 W

Physical

• Module Format: Standard

• Weight: 0.3 kg

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