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EtherWAN Systems Releases the ER52000 Series Hardened Unmanaged PoE Switch for Rolling Stock
Source: EtherWAN
EtherWAN Systems, Inc. has released the ER52000 series, an unmanaged PoE switch for railway applications. Specifically designed for PoE connectivity on rolling stock, the ER52000 is compliant with EN50155 and EN50121-3 international standards, accommodating the prerequisites including temperature, humidity, shock, vibration, and other parameters for rolling stock in railway applications.

EtherWAN’s ER52000 provides 8 10/100BASE PoE ports and 2 Gigabit uplink ports. All 10 ports are built with robust M12 connectors with the vibration resistance and protection level required in harsh railway environments. Thanks to the wall mount design, the ER52000 can be easily installed on a flat surface on rolling stock.

With 72 to 110VDC power input range, the ER52000’s PoE ports supports IEEE802.3at standard delivering PoE up to 30 watts per port with a total power budget of 120W. Users are able to use a single M12 data cable to power up a network camera or wireless access point, as well as to connect the ER52000 with Passenger Information System or NVR.

The uplink ports on the ER52000 support Gigabit bandwidth, Jumbo Frame and bypass relay function resulting in better network efficiency and stability; in the event the switch stops working due to a power failure, the bypass relay will be triggered to ensure non-stop data flow.

About EtherWAN
EtherWAN Systems, Inc. is a leading manufacturer of Hardened Ethernet, PoE, and Fiber connectivity products specifically designed for harsh and demanding environments. Founded in 1996 in Irvine CA, EtherWAN specializes in the designing and manufacturing of Ethernet Switches, Media Converters, Ethernet Extenders and Power over Ethernet products for applications where connectivity is crucial. With our core focus on Ethernet connectivity for extreme environments with stringent requirements product reliability and quality are top priority. EtherWAN’s product development, engineering, manufacturing and quality assurance processes are structured to push the limits of stated specifications resulting in products that continually exceed expectations. Our goal is to provide quality reliable products for extreme applications, markets, and environments.

EtherWAN Systems, Inc. US headquarters is located in Anaheim, CA USA with Pacific Rim headquarters and manufacturing in Taipei, Taiwan. With sales, marketing and engineering expertise on both sides of the Pacific Ocean and its own production lines in Taiwan, EtherWAN combines the highest quality products with professional support using the most advanced Ethernet technology resulting in systems that just work.

EtherWAN – "When Connectivity is Crucial".

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