140ACI04000

Module Details

• Model: 140ACI04000
• Type: Analogue Input Module
• Manufacturer: Schneider
• Platform: Modicon Quantum Automation

Electrical Characteristics

• Analogue Inputs: 16
• Input Type: Differential
• Addressing Requirement: 17 input words
• Resolution:
  • 0...16000 counts (4...20 mA)
  • 0...20000 counts (0...20 mA)
  • 0...25000 counts (0...25 mA)
  • 0...4095 counts (4...20 mA)
• Input Impedance: 250 Ω
• Absolute Maximum Input: 30 mA

Accuracy & Precision

• Accuracy:
  • ±0.125% of full scale (Error)
  • ±12 µA max (Linearity, 4...20 mA)
  • ±6 µA max (Linearity, 0...20 mA)
  • ±6 µA max (Linearity, 0...25 mA)
• Temperature Accuracy Drift:
  • ±0.0025% of full scale/°C
  • ≤ 0.0050% of full scale/°C
• Common Mode Rejection: > -90 dB at 60 Hz

Signal Processing

• Update Time: 15 ms (2-wire/4-wire)
• Fault Type: Broken wire (4...20 mA)
• Isolation (Channels & Bus): 1780 V AC for 60 s

Operational Features

• Indicators:
  • Green LED (Bus Communication Active)
  • Red LED (External Fault)
  • Green LEDs (Channel On)
  • Red LEDs (Channel Fault)
• Bus Current Requirement: 360 mA
• Power Dissipation: 5 W
• Module Format: Standard
• Weight: 0.3 kg

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