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Impulse Embedded is a leading provider of Industrial computing systems and solutions. Our customers rely on us to provide the best embedded computing products and solutions for the challenges presented by today’s industrial demands. Together with our global manufacturing partners we provide world-class innovative embedded computing and automation products and solutions suitable for multiple industrial market sectors.
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The EKI-7720G-4F supports 16x GbE LAN ports and 4x SFP (mini-GBIC) ports. It can provide users abundant ports to connect many devices. It is also embedded with Advantech's IXM function, this can benefit users for fast deployment and can dramatically save engineers time and costs. The EKI-7720G-4F series also supports NMS to help IT managers with networking maintenance and failure prevention. Finally, the EKI-7720G-4F series is equipped with X-Ring Pro which can achieve ultra high speed recovery time of less than 20ms to ensure network stability. The switch also features an extended -40°C to +75°C operating temperature (EKI-7720G-4FI) and NEMA TS2 rating, making the switch an ideal solution for use in traffic applications and has successfully passed the EN 50121-4 European railway standard requirements of emissions and immunity for railway platforms and trackside deployment. The EKI-7720G-4F is available to purchase directly from Impulse as an approved Advantech partner. for more information about the EKI-7720G-4F, please contact our technical sales team on +44 (0)1782 337 800, or alternatively submit an enquiry.
Delivery & Returns
We offer a range of delivery options to suit your needs.
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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.
Advantech 20 Port Managed Redundant Gigabit Industrial Ethernet Switch
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Select the products of this series that you wish to request quantity or project pricing, or lead time information for:
EKI-7720G-4F-AE
20 Port Managed Redundant Gigabit Industrial Ethernet Switch 16x Gigabit Ethernet – 4x SFP – Wide Temperature Operation
EKI-7720G-4FI-AE
20 Port Managed Redundant Gigabit Industrial Ethernet Switch 16x Gigabit Ethernet – 4x SFP – Extended Wide Temperature Operation
Wärtsilä Guidance Marine, a leading developer and supplier of local position reference sensors for Dynamic Positioning (DP) and other vessel control systems, wished to upgrade the UX for their dynamic positioning indicator system, with both functional and graphical improvements, and required marine-certified hardware to facilitate the update.