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 Is the Universal Standard for Industrial Automation Power Supplies
Industrial manufacturing requires continuous uptime to prevent equipment damage. Unlike AC power, 24V DC circuits seamlessly integrate with UPS units and battery banks. During main grid failures, a 24V DC backup system instantly maintains PLC memory, instrument loops, and critical safety valves without interruption.
Site Acceptance Testing (SAT) for PLC Control Systems: An Engineering Execution Guide
The Site Acceptance Test (SAT) represents the definitive handover stage in industrial automation projects. While the Factory Acceptance Test confirms cabinet hardware assembly off-site, the SAT validates real-world performance under live site conditions. Consequently, a structured execution strategy prevents equipment damage and guarantees seamless integration into plant operations.
Mastering the Factory Acceptance Test (FAT) for PLC Control Panels: An Expert Guide
The Factory Acceptance Test (FAT) is a vital milestone in industrial automation that ensures custom PLC panels meet exact design specifications before dispatch. This guide outlines the step-by-step FAT procedure and key industry best practices to prevent costly site delays and ensure long-term operational success.