140ACI04000 Analog Input Modules Schneider

Schneider Electric 140ACI04000 High-Density Analog Input Module

Product Overview & Key Features

• Brand & Model: Authentic Schneider Electric 140ACI04000 module.
• High Channel Count: Integrates 16 differential analog input channels in one slot.
• Flexible Input Ranges: Supports 4-20 mA, 0-20 mA, and 0-25 mA signals.
• High Resolution: Provides up to 25,000 counts for precise measurement across ranges.
• Superior Noise Immunity: Features exceptional >90 dB Common Mode Rejection at 60 Hz.
• Comprehensive Diagnostics: Includes broken wire detection for 4-20 mA loops.
• Rugged Design: Built for reliable operation in 0°C to 60°C industrial environments.

Detailed Technical Specifications

• Product Series: Modicon Quantum Analog Input Module.
• Total Channels: 16 differential inputs.
• Supported Ranges: 4-20 mA, 0-20 mA, 0-25 mA.
• Resolution (Counts): 0-16000 (4-20mA), 0-20000 (0-20mA), 0-25000 (0-25mA), 0-4095 (4-20mA).
• Absolute Accuracy: ±0.125% of full scale.
• Linearity Error: As low as ±6 µA maximum.
• Input Impedance: 250 Ω for current inputs.
• Update Time: 15 ms for all channels (2-wire/4-wire).
• Isolation: 1780 V AC for 60 seconds between channels and bus.
• Filter: Single-pole low pass filter with 34 Hz cutoff.
• Bus Current: 360 mA requirement.
• Power Dissipation: 5 Watts.
• Safety Certifications: UL 508, CSA, cUL, FM Class 1 Division 2.

Physical Design & Operating Environment

• Form Factor: Standard Quantum single-width module.
• LED Indicators: Per-channel status (Green On/Red Fault) plus module communication LEDs.
• Operating Temperature: 0°C to 60°C (32°F to 140°F).
• Storage Temperature: -40°C to 85°C (-40°F to 185°F).

Frequently Asked Questions (FAQ)

• Q: Is this module brand new and genuine?
  A: Absolutely. We supply only new, original Schneider Electric 140ACI04000 modules.
• Q: How many input channels does it have?
  A: It provides a high density of 16 isolated differential input channels.
• Q: What current input signals are supported?
  A: It accepts 4-20 mA (standard), 0-20 mA, and 0-25 mA signals, offering great flexibility.
• Q: What is the module's scan/update time?
  A: It updates all 16 channels within 15 milliseconds.
• Q: How is it addressed in the Quantum PLC?
  A: This module requires 17 input words in the PLC's I/O configuration table.
• Q: What is your shipping and return policy?
  A: We ship fast via major carriers and offer a 30-day return policy for unused items.