140ACI04000C

Overview

140ACI04000C is a Schneider Modicon Analog Input Module for the Quantum platform, providing precise multirange analog signal acquisition for industrial automation systems.

General Information

• Manufacturer: Schneider

• Model number: 140ACI04000C

• Product type: Analog Input Module

• Platform: Modicon Quantum

• Module format: Standard

• Net weight: 0.3 kg (0.7 lb)

• Power dissipation: 5 W

Input Specifications

• Number of analog inputs: 16

• Input type: Differential

• Input resolution:

• 0–16,000 counts (4–20 mA)

• 0–20,000 counts (0–20 mA)

• 0–25,000 counts (0–25 mA)

• 0–4,095 counts (4–20 mA)

• Absolute maximum input: 30 mA

• Input impedance: 250 Ω

• Accuracy error: ±0.125% full scale

• Linearity error: ±6–12 µA depending on range

• Accuracy drift: ±0.0025–0.0050% full scale/°C

• Filter type: Single pole low pass, 3 dB at 34 Hz ±25%

• Common mode rejection: >90 dB, 60 Hz

Isolation & Safety

• Isolation between channels and bus: 1,780 V AC for 60 s

• Fault type: Broken wire (4–20 mA)

• Marking: CE

Status & Indicators

• LEDs:

• 1 green for bus communication active

• 1 red for external fault

• 16 green for channel on

• 16 red for channel fault

• Bus current requirement: 360 mA

• Update time: 15 ms (2-wire/4-wire)

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