140DAI74000C 230VAC Discrete Input | Schneider Electric

Introducing the Schneider Electric Modicon Quantum 140DAI74000C Discrete Input Module

Input Channel Specifications & Electrical Characteristics

• The module accommodates 16 discrete input channels for monitoring AC field devices. Each channel accepts 230 VAC input signals for seamless integration with industrial equipment.
• Input current ranges from 9.7 mA to 11.5 mA under normal operating conditions. This specification ensures reliable signal detection across varying line voltages.
• The maximum leakage current measures only 2.6 mA, preventing false triggering from residual currents. This feature enhances signal integrity in sensitive applications.
• Addressing requires just one input word in your control logic configuration. This efficient addressing simplifies programming and conserves memory resources.

Power Requirements & Thermal Management

• The 140DAI74000C draws 180 mA from the Quantum rack backplane bus. This consistent current draw ensures stable operation within the overall system power budget.
• Maximum power dissipation reaches 5.5 W during full operational load. This controlled dissipation prevents excessive heat buildup inside control cabinets.
• The module operates reliably within ambient temperatures from 0 to 60 °C. This wide range accommodates various installation environments without additional cooling.

Protective Features & Industry Compliance

• A conformal coating protects circuit board assemblies against moisture and contaminants. This protective treatment significantly extends module lifespan in harsh conditions.
• The unit complies with both UL 508 and CSA industrial control standards. These certifications verify its safety and reliability for North American installations.
• CE marking confirms conformity with European health, safety, and environmental requirements. This certification supports global deployment of the module.

Frequently Asked Questions (FAQ)

• Is this 140DAI74000C a genuine new Schneider Electric module?
  Yes, we supply only 100% authentic, brand new, and factory-sealed Modicon Quantum modules with full manufacturer warranty.
• Do you currently have this 16-channel input module in stock?
  Yes, we maintain comprehensive inventory of Quantum discrete I/O modules and can fulfill orders immediately.
• How quickly will you ship my order after purchase confirmation?
  We process orders promptly and dispatch all in-stock items within 5 working days of order confirmation.
• Which shipping carriers do you utilize for international deliveries?
  We primarily partner with DHL, FedEx, and UPS to ensure reliable express shipping worldwide.
• What is your return policy for this input module?
  We offer a 30-day return window for items returned in their original, unused condition with intact packaging.
• What voltage does the 140DAI74000C accept for input signals?
  This module accepts 230 VAC input signals, making it compatible with standard industrial AC field devices.
• Does this module include protective coating for harsh environments?
  Yes, the unit features conformal coating that protects circuit boards from moisture, dust, and chemical exposure.
• How many input channels does this Quantum module provide?
  The module provides 16 discrete input channels, requiring only one input word for addressing in your program.

Contact Information
Inquiries: sales@nex-auto.com
WhatsApp: +86 153 9242 9628

Partner
NexAuto Technology Limited: https://www.nex-auto.com/