140ACI04000 Analog Input Module – Schneider Electric

Product Introduction: Schneider Electric Modicon Quantum 140ACI04000 Analog Input Module

Key Features & Benefits

• The 140ACI04000 module offers 16 differential analog inputs for versatile signal connection.
• It supports multiple ranges including 4-20 mA, 0-20 mA, and 0-25 mA with high resolution.
• A single-pole low-pass filter with a 34 Hz cutoff ensures stable signal reading.
• The module provides excellent noise immunity with >90 dB common mode rejection.
• 16 green LEDs show channel status, and 16 red LEDs indicate any channel faults.

Detailed Technical Specifications

• Brand: Schneider Electric
• Model: 140ACI04000
• Product Type: Analog Input Module
• Platform: Modicon Quantum Series
• Number of Inputs: 16 Channels, Differential Type
• Input Resolution: Up to 25,000 counts for 0-25 mA range
• Absolute Accuracy: ±0.125% of full scale
• Linearity Error: As low as ±6 µA for specific ranges
• Update Time: 15 ms per channel
• Input Impedance: 250 Ohm
• Maximum Input Current: 30 mA absolute maximum
• Isolation: 1780 V AC for 60 seconds between channels and bus
• Operating Temperature: 0°C to 60°C (32°F to 140°F)
• Power Consumption: 5 W, 360 mA bus current

Environmental Durability & Standards

• The module operates reliably at altitudes up to 5000 meters.
• It withstands relative humidity of 95% without condensation.
• It resists electrostatic discharge up to 8 kV in air.
• The unit meets UL 508, CSA C22.2 No. 142, and carries FM Class 1 Div 2 certification.
• Its robust design ensures performance in challenging electromagnetic environments.

Ordering & Packaging Information

• Each order includes one 140ACI04000 module, packaged individually.
• The package dimensions are 31.0 cm L x 16.5 cm W x 4.6 cm H.
• The net weight of the module is 0.3 kg, with a shipping weight of 0.433 kg.
• We ship globally using reliable carriers like FedEx, UPS, and DHL.

Installation & Integration Guide

• The module requires 17 input words in the controller’s configuration.
• Ensure the operating environment stays within the specified temperature range.
• Use appropriate wiring practices to maximize the differential input benefits.
• The green bus communication LED confirms successful integration with the Quantum backplane.
• Refer to the official Modicon Quantum documentation for detailed wiring diagrams.

Frequently Asked Questions (FAQ)

• Q: Is this module brand new and original?
  A: Yes, we supply only 100% new and original Schneider Electric components.
• Q: What is the resolution of the 4-20 mA input on this module?
  A: The 140ACI04000 provides a resolution of 16,000 counts over the 4-20 mA range.
• Q: How quickly can you ship this item?
  A: We typically ship in-stock items like this module within 5 business days.
• Q: What logistics services do you use?
  A: We ship internationally via major carriers including DHL, FedEx, and UPS.
• Q: What is your return policy?
  A: We offer a 30-day return policy for unused items in original packaging.

For more information on the Modicon Quantum 140ACI04000 or other Schneider Electric products, please contact us. Contact Information Inquiries: sales@nex-auto.com , +86 153 9242 9628