Product Details
Product Description
The 140DAI74000 discrete input module from Schneider Electric is a 16-channel AC input unit designed for the Modicon Quantum automation platform. It is built for reliable digital signal acquisition from field devices operating at 230 V AC, ensuring robust integration within industrial control systems.
Technical Specifications
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Model + Part Number: 140DAI74000
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Manufacturer: Schneider Electric
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Product Series: Modicon Quantum
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Product Type: Discrete Input Module
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Number of Inputs: 16 channels
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Input Type: AC discrete
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Input Voltage: 230 V AC
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Input Current: 2.6 mA
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Power Dissipation: 5.5 W
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Addressing Requirement: 1 input word
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Mounting Type: Rack-mounted module
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Category: PLCs / Machine Control
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Subcategory: PLC Module / Rack
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Weight: 1.05 lbs (0.48 kg)
Applications
The 140DAI74000 is suitable for monitoring high-voltage AC digital inputs such as switches, relays, and contactors in industrial process control and machine automation environments.
FAQ
Q: How many inputs does this module provide?
A: It provides 16 discrete AC input channels.
Q: What is the input voltage rating?
A: The module supports standard 230 V AC inputs.
Q: Is this module compatible with Modicon Quantum racks?
A: Yes, it is designed for full compatibility with Quantum PLC backplanes.
Additional Information
- 100% Genuine Parts: All products are original and authentic, ensuring reliable industrial performance.
- 30-Day Refund Guarantee: Return any in-stock item within 30 days in original, unopened packaging for a full refund (excluding shipping and fees).
- 12-Month Warranty: Covers defects in materials or workmanship; excludes misuse, normal wear, or unauthorized modifications.
- Worldwide Shipping: We ship via USPS, UPS, FedEx, and DHL. Delivery times vary by country and may be subject to customs or import fees.
- Support & Contact: Technical and warranty assistance is available anytime. Contact us here: Contact.
- Purchase Guidance: Check product specifications and compatibility carefully before ordering to ensure proper application.
Tech & Buying Guide
Why 24V DC Power Supplies Standardize Modern Industrial Automation
Industrial control cabinets worldwide rely on 24V DC as the universal power standard for field instrumentation, sensors, and controllers. Walk into any manufacturing plant, and you will find PLCs, human-machine interfaces (HMIs), and smart actuators running on extra-low voltage DC. Standardizing on 24V DC enhances operational safety, lowers cabinet footprint, and maintains steady control performance across factory networks.
Essential Motion Control Commands: A Practical Guide for Engineers
Automation engineers often rely on precise position and speed control to drive modern factory machinery. Modern industrial systems, such as Programmable Logic Controllers (PLCs) and Distributed Control Systems (DCS), depend heavily on standardized motion instructions. Mastering these commands ensures operational safety, protects mechanical components, and optimizes cycle times across production lines.
Mastering Modern Industrial Joystick Controls in Heavy Automation
Industrial joysticks play a pivotal role in human-machine interaction across heavy material handling and mobile hydraulics. These tactile controllers translate complex operator movements into precise electrical signals for PLCs, motion controllers, and DCS networks. Consequently, selecting and installing the right joystick architecture ensures operator safety, reduces fatigue, and optimizes equipment performance.