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Managed 8-Port Ethernet Switch – 6x RJ-45 + 2x SM-SC (80 km) – Turbo Ring <20ms – VLAN/QoS/IGMP – IP30 DIN-rail – -10°C to +60°C operation
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 EDS-508A-SS-SC-80 is a managed industrial switch with six 10/100 RJ-45 ports and two single-mode SC fibre ports capable of transmission up to 80 km. This makes it suitable for applications requiring ultra-long fibre backbones, such as regional rail networks, pipeline monitoring, or wide-area plant connectivity.
With Turbo Ring and Turbo Chain redundancy (<20 ms recovery) and RSTP/STP/MSTP support, the switch ensures continuous uptime. Traffic management functions include VLAN segmentation, QoS, IGMP snooping, GMRP multicast filtering, port trunking, and bandwidth control, enabling efficient and reliable handling of critical SCADA and automation traffic.
Configuration and monitoring are possible via web browser, CLI, Telnet, serial console, or MXstudio software, with proactive event alerts through relay contacts and email notifications. Security is enhanced with IEEE 802.1X, HTTPS, SSH, RADIUS, and TACACS+, providing robust protection.
The IP30-rated metal case supports DIN-rail or wall mounting. Rated for -10 to 60 °C operation, the EDS-508A-SS-SC-80 is certified for EN 50121-4 railway, NEMA TS2 traffic, ATEX hazardous zones, and maritime standards (DNV, ABS, LR).
With MTBF over 1 million hours and backed by a 5-year warranty, the EDS-508A-SS-SC-80 provides reliable managed Ethernet with extended fibre reach for critical long-distance applications.
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 8 Port Managed Industrial Ethernet Switch – 6x Fast Ethernet Ports – 2x Single-Mode SC Ports for 80km Transmission – Wide Temperature Operation
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EDS-508A-SS-SC-80
8 Port Managed Industrial Ethernet Switch – 6x Fast Ethernet Ports – 2x Single-Mode SC Ports for 80km Transmission – Wide Temperature Operation
Spurious error messages, especially those from rolling-stock subsystems, can be difficult and time consuming to diagnose. Siemens Rail, in Manchester, wished to install a data logging system onto their rolling stock to transmit data in real-time back to their depot for efficient data analysis by their team.