Koyo DL405 Discrete Input Module D4-32ND3-1

Koyo DL405 Discrete Input Module D4‑32ND3‑1 is a rugged industrial I/O module engineered to provide dependable digital input acquisition for DL405 PLC systems and automation applications. Designed for consistent performance in demanding environments, this discrete input module enhances system monitoring accuracy, supports detection of multiple field devices, and enables efficient control in manufacturing, process automation, and industrial control panels.

Key Features

• 32 discrete input points for extensive monitoring of field signals

• Designed for dependable integration with Koyo DL405 PLC platforms

• Supports reliable detection of switches, sensors, and discrete devices

• Industrial‑grade construction for long service life in harsh environments

• Easy installation and panel integration for automation systems

Specifications

• Model D4‑32ND3‑1

• Discrete input module for Koyo DL405 PLC

• 32 digital input channels

• Compatible with industrial automation and control systems

• Rugged construction for demanding environments

• Suitable for manufacturing, process automation, and control panels

The Koyo DL405 Discrete Input Module D4‑32ND3‑1 delivers dependable digital input detection, robust performance, and industrial‑grade reliability for PLC and automation applications. Backed by Koyo’s trusted engineering standards, this input module is an excellent choice for enhancing monitoring accuracy and system responsiveness in demanding industrial environments.

Returns Policy

You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).

You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).

If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.

Shipping

We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.

When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.

Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.