Schneider Electric 140DDO15310

Schneider Electric 140-DDO-153-10 TTL Discrete Output Module

The Schneider Electric 140-DDO-153-10 is a high-performing TTL discrete output module designed to support complex automation systems by offering robust control of multiple outputs within a single compact module. This module is an essential component of Schneider Electric's Modicon Quantum system, providing reliable 5 V DC TTL outputs across 32 channels, organized into four groups of 8. Each group of outputs is fully isolated from the others to prevent interference, and the module is well-suited for applications requiring precise and rapid switching with low-voltage signals. MRO Electric and Supply backs this product with a two-year warranty, ensuring users' quality and peace of mind.

Output Specifications and Configuration

The 140-DDO-153-10 module is designed for TTL (Transistor-Transistor Logic) output, which ensures compatibility with a wide range of low-power digital devices. The module operates at a discrete output voltage of 5 V DC, with each production guaranteed to provide a low voltage state (0) at less than or equal to 0.2 V. This reliable state switching makes the module suitable for applications that require quick, low-power digital signaling. The module's rated supply voltage ranges from 4 to 5.5 V DC, giving it some flexibility within low-voltage systems.

Load Handling and Current Specifications

Each output channel of the 140-DDO-153-10 can handle a maximum load current of 75 mA, with each group capable of handling up to 600 mA and the total module current capped at 2.4 A. This makes the module capable of managing various small—to medium-scale loads across its 32 output points. Additionally, the module is designed to withstand brief surges, with a peak surge current of 750 A for 0.5 ms between each end, providing resilience against sudden load or power spike changes.

Performance and Response Time

The module is engineered for speed, with a response time of less than or equal to 250 microseconds for both on and off states in resistive loads. This allows for rapid switching and minimal lag in response to control signals, making it ideal for applications that require precise timing and high-speed output operations, such as industrial machinery control or automated testing systems. This quick response ensures synchronization within fast-paced processes, enhancing the overall efficiency of the automation system.

Protection and Fault Detection

To ensure safety and longevity, the 140-DDO-153-10 is equipped with transient voltage suppression to protect each output channel, and internal fuses are in place to safeguard against overcurrent. These protective measures help prevent damage to the module and connected devices, providing reliable operation in demanding industrial environments. Additionally, the module features fault detection capabilities, with indicators for blown fuses and loss of field power. This aids maintenance personnel in quickly identifying and addressing issues, minimizing downtime.

Power Requirements and Efficiency

With a bus current requirement of 350 mA and current consumption of 2800 mA at 5 V DC, the 140-DDO-153-10 is optimized for efficiency. Its power dissipation rate is 4 W, balancing high performance with low energy consumption, making it suitable for energy-conscious industrial systems.

Local Signaling and Compliance

The module includes various local indicators to facilitate real-time monitoring. A green LED shows bus communication is active, while a red LED alerts operators to external faults. Additionally, each of the 32 channels has a dedicated green LED to indicate output status. Marked with the CE certification, this module meets international standards, ensuring safe and compliant operation across diverse applications.

FAQs

What voltage levels does the 140-DDO-153-10 module support?

The module operates at a discrete output voltage of 5 V DC and has a rated supply voltage range of 4 to 5.5 V DC. It can also withstand short pulses of up to 15 V for 0.0013 seconds without damage.

How much current can each output point handle?

Each output point can handle up to 75 mA, with each group of 8 points supporting a combined load of up to 600 mA. The total load capacity for the entire module is 2.4 A.

What protective features are included in this module?

The 140-DDO-153-10 includes transient voltage suppression and internal fuses for each group, fault indicators for blown fuses, and loss of field power. These protections enhance module durability and safety in industrial settings.

How fast is the response time for output switching?

The module offers a fast response time of ≤250 microseconds when switching from state 0 to 1 and vice versa, which is particularly beneficial for applications requiring high-speed output operations.

What type of isolation is provided between output groups?

Each output group is isolated from others with 500 Vrms isolation for one minute, reducing interference and ensuring stable operation in electrically noisy environments.

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.

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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 140DDO15310, 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 140DDO15310 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.