Schneider Electric 140DAI75300

Schneider Electric 140-DAI-753-00: Overview and Technical Specifications

The Schneider Electric 140-DAI-753-00 is a versatile and reliable I/O module designed explicitly for VAC discrete input applications. As a standard module within the Modicon Quantum series, it is essential for industrial automation and process control systems, offering superior input handling and monitoring capabilities. Manufactured by Schneider Electric, a leader in industrial automation solutions, the 140-DAI-753-00 VAC discrete input module ensures high performance and reliability. It is widely recognized for its ability to work seamlessly with various software platforms such as Unity Pro, ProWORX 32, and Concept, enabling effective integration into a broad range of automation architectures.

Input Capacity and Channel Grouping

The 140-DAI-753-00 module has 32 discrete input channels grouped into four sets. This design facilitates easy input signal management and organization, improving system control and monitoring efficiency. Each group can be individually isolated, providing enhanced protection against electrical disturbances, which is essential for maintaining the integrity of the control system.

Voltage and Current Specifications

This module operates on an input voltage range of 230 V AC, with two specific operational frequency bands: 47-53 Hz and 57-63 Hz. The guaranteed voltage state one range for each frequency band is 175-264 V AC (for 47-53 Hz) and 165-264 V AC (for 57-63 Hz). The voltage state 0 is assured within 0-40 V AC, irrespective of the operating frequency. The input current at 230 V AC varies with the operating frequency, measuring ≤ 9.7 mA at 47-53 Hz and ≤ 11.5 mA at 57-63 Hz. The impedance values are designed to be capacitive, providing 31,800 Ohms at 47-53 Hz and 26,500 Ohms at 57-63 Hz.

Response Time and Leakage Current

The 140-DAI-753-00 module exhibits a swift response time, with an Off-On transition between 4.9 ms and 0.75 times the line cycle. The On-Off response time ranges between 7.3 ms and 12.3 ms, ensuring reliable and precise signal processing. The module also demonstrates a low leakage current, measuring ≤ 2.6 mA, which helps prevent signal interference and false triggering.

Isolation and Power Dissipation

Isolation is a critical aspect of the 140-DAI-753-00 module. It is rated to provide 1780 Vrms of isolation between groups and between groups and the bus for up to one minute. This high isolation level enhances safety and protects the module and connected devices from electrical faults. The power dissipation is ≤ 5 W, keeping the module energy-efficient while maintaining high operational standards.

Signaling and Markings

The 140-DAI-753-00 comes with a range of local signaling features, including an LED indicator for active bus communication (green) and an external fault indicator (red). Additionally, each of the 32 input channels has its own green LED status indicator, allowing for clear visibility of each channel’s operational state. The module is CE-marked, indicating compliance with European safety and quality standards.

Warranty

MRO Electric and Supply offers a 2-year warranty on the Schneider Electric 140-DAI-753-00, ensuring peace of mind and confidence in the product’s reliability and performance.

FAQs about the Schneider Electric 140-DAI-753-00 I/O Module

Q1: What is the input voltage range for the Schneider Electric 140-DAI-753-00?

The input voltage range for the 140-DAI-753-00 module is 230 V AC. The guaranteed voltage state range is 165-264 V AC at 57-63 Hz and 175-264 V AC at 47-53 Hz. Voltage state 0 is guaranteed between 0 and 40 V AC, irrespective of the operating frequency.

Q2: How many input channels does the 140-DAI-753-00 have?

The 140-DAI-753-00 module features 32 discrete input channels. These channels are organized into four groups, offering individual isolation for enhanced protection and flexibility.

Q3: What software platforms are compatible with this module?

The Schneider Electric 140-DAI-753-00 module is compatible with three key software platforms: Unity Pro, ProWORX 32, and Concept. These platforms enable efficient programming, configuration, and management of the module within a more extensive automation system.

Q4: What is the isolation rating for this module?

The module is rated to provide isolation of 1780 Vrms between groups and between each group and the bus, ensuring that it can operate safely and reliably even in environments with electrical noise or disturbances.

Q5: What type of signaling is provided by the module?

The module features an LED indicator for active bus communication (green), an external fault detection indicator (red), and individual green LEDs for each of the 32 input channels. This allows for easy monitoring of the module’s status and performance.

Schneider Electric products are manufactured in France and are designed for Material handling, packaging, and textile machines usage. They come with a 2-year warranty from MRO Electric. We also carry I/O Modules from other manufacturers such as Modicon and ABB.

Contact Us Today For More Information About Schneider Electric Products

Check out the rest of our Schneider Electric product line. Whether it's using our online instant quote feature, giving us a call at (800) 691-8511, or emailing us at sales@mroelectric.com, we strive for customer satisfaction first. This means lower prices and better service for you. For more products like 140DAI75300, take a look at more from our I/O Modules line. If your current unit has gone bad, take advantage of our Core Exchange program for the most inexpensive route. You can learn more about this program on our FAQ page here. We offer a repair service on all of our 140DAI75300 products that keep your downtime to a minimum. To stay up to date on manufacturer news, as well as access any of our datasheets, manuals, or other documentation, we suggest you take a look at our blog.