D4-16TR | Koyo DL405 Relay Output Modules
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D4-16TR | Koyo DL405 Relay Output Modules
£999.00
Koyo DL405 Relay Output Module – D4‑16TR
The Koyo DL405 Relay Output Module, model D4‑16TR, is a versatile discrete output module engineered to provide reliable relay-driven switching of multiple output channels in industrial PLC-based control systems. Designed for use with Koyo DL405 PLC series, this module is ideal for interfacing with external loads such as solenoids, motor starters, alarms, lamps, and other relay-controlled devices — making it suitable for manufacturing automation, process control, building management, and general machine automation applications.
Key Features:
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Provides up to 16 relay-based output channels — enabling control of a wide range of external devices requiring higher drive power or isolation.
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Compatible with Koyo DL405 PLC series — allowing seamless integration into existing DL405-based control architectures.
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Industrial-grade relay outputs delivering reliable switching under various load conditions, including inductive and resistive loads.
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Modular design supporting flexible system expansion and easy replacement or maintenance without affecting other modules.
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Robust construction engineered to withstand factory-floor environmental stressors such as electrical noise, vibration, and temperature fluctuations.
Specifications:
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Part Number: D4‑16TR
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Module Type: Relay Output Module for Koyo DL405 family PLCs
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Output Channels: 16 relay-based discrete outputs (mechanical relays) suitable for controlling external actuators, solenoids, motors, alarms, indicators, and other devices requiring isolated switching.
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Output Type: Mechanical relay contacts — providing electrical isolation, capable of switching moderate voltage/current loads as per relay rating.
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Compatibility: Designed to work with Koyo DL405 base units and modular I/O expansion racks in DL405 PLC systems.
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Construction: Industrial-rated module housing built for durability, noise resistance, vibration tolerance, and extended operational reliability in control panels.
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Application: Machine control systems, process automation, output actuation, motor starters, alarm/indicator controls, building automation, and general automation tasks requiring relay-based switching.
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Operational Reliability: Stable and repeatable output switching, suited for continuous operation and frequent switching cycles under industrial conditions.
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Maintenance: Modular architecture allows straightforward replacement or expansion without disrupting entire PLC system; low maintenance requirements for relay outputs.
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Availability: On Request
The Koyo DL405 Relay Output Module D4‑16TR offers a dependable, high‑capability solution for controlling external devices through isolated relay outputs — an essential requirement for many industrial automation and machine-control applications. Its flexibility, robust build, and compatibility with DL405 PLC systems make it a practical choice for engineers designing or upgrading control architectures. For procurement or technical support, Ram Automations is ready to help — contact us at info@ramautomations.com to integrate this relay output module into your automation infrastructure.
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.