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The JRCS GMS‑M400A Circuit Board DI/O Module is a high‑quality industrial digital input/output (DI/O) interface board engineered to support reliable signal interfacing, monitoring, and control within automation and control systems. Designed for demanding industrial environments, this module provides stable DI/O connectivity between field devices and system controllers, enabling effective data exchange and control logic execution in process, power, and machine automation applications. Manufactured by JRCS, the GMS‑M400A delivers rugged performance, easy integration, and consistent reliability for long‑term operation.
Key Features:
Digital I/O interface module for industrial automation and control systems
Facilitates reliable digital signal input and output between field devices and system logic
Robust circuit board construction for continuous operation in harsh environments
Compatible with standard industrial controllers, PLCs, and automation networks
Manufactured by JRCS for trusted industrial quality and performance
Specifications:
Model: GMS‑M400A
Brand: JRCS
Type: DI/O (Digital Input/Output) circuit board module
Function: Provides digital signal interfacing for automation, monitoring, and control
Industrial Applications: Process control systems, automation panels, machine control, safety systems
Construction: Industrial‑grade rugged PCB components
Integration: Works with compatible controllers and field devices
The JRCS GMS‑M400A Circuit Board DI/O Module offers dependable digital interfacing, making it a key component for industrial automation, signal control, and system monitoring applications.
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.