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About Us
Moxa Products Supplied To the UK, From the UK
As an official UK distributor of Moxa products since 2014, we at Impulse are proud to be affiliated with Moxa Technical College. Our partnership enables us to provide comprehensive in-house training and first-line technical support, and our team of Industrial Internet of Things (IIoT) specialists are fully equipped to guide you through every step of the process. Whether you require assistance with installation, troubleshooting or anything else, our team is ready to assist you.
Technical Support from Impulse
Our commitment doesn't end with the initial setup—we provide lifelong technical support for the entire range of Moxa products at no extra charge. Count on us to ensure that your network operates at its peak performance throughout its entire lifespan.
The TN-4528A-16PoE-4GPoE by Moxa is a reliable and robust industrial networking solution specifically designed to meet the demanding requirements of railway applications. As a 28-port EN 50155 rail-certified managed Ethernet switch, this device offers a seamless and secure network connectivity solution for railway systems. Engineered to endure harsh environmental conditions, the TN-4528A-16PoE-4GPoE is a wide-temperature PoE switch that ensures consistent performance in extreme temperatures. The EN 50155 certification ensures operational reliability and safety for railway infrastructure. This managed switch provides 16 Power over Ethernet (PoE) ports and 4 Gigabit Ethernet ports, enabling the efficient and simultaneous connection of devices such as IP cameras, sensors, and other critical components. The PoE capability simplifies installation and reduces cabling complexity by delivering power and data over a single Ethernet cable. Its proven design and EN 50155 certification make it an ideal choice for ensuring reliable and secure network connectivity in railway environments, where durability and compliance with industry standards are essential.
Delivery & Returns
We offer a range of delivery options to suit your needs.
UK Mainland
Northern Ireland & Highlands
Ireland
RMA
In order to process returned goods, Impulse Embedded Limited uses an internal RMA system. Before returning goods for any reason, please contact Impulse Embedded Limited (returns@impulse-embedded.co.uk) to request an RMA number. Please confirm the reason for the return of the goods, providing the Serial Number, Product Code, and Impulse Embedded Limited Invoice Number (if known).
When returning goods, please ensure they are suitably packed so as to avoid damage, are in the original packaging, along with all accessories, with the outer packaging marked with the RMA number. It is recommended that you use a signed delivery service, as goods lost in transit are not the responsibility of Impulse Embedded Limited.
Please do not write the RMA number on the goods or on the original packaging. Impulse Embedded Limited may refuse returned goods and return them if they arrive without an RMA number, or not in the original packaging.
Moxa 28 Port EN 50155 Rail Certified Managed PoE Switch
Please complete the details below to receive your quote
Select the products of this series that you wish to request quantity or project pricing, or lead time information for:
TN-4528A-16POE-4GPOE-WV-CT-T
28 Port EN 50155 Rail Certified Managed PoE Switch – 24V to 110V DC input – Conformal Coating
TN-4528A-16POE-4GPOE-WV-T
28 Port EN 50155 Rail Certified Managed PoE Switch – 24V to 110V DC input
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