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If you can't see the content, please view the online version here. May.2020

EX78900E DIN-rail Hardened Managed IEEE 802.3bt PoE Switch

Ultra PoE and Digital input / output for Broad Range of Applications

Lite Layer 3 managed switch

High bandwidth and versatility

DIN-rail type for space saving

High PoE output

High surge protection at 6kV with STP cable


The EX78900E series is a hardened DIN-rail mounted managed PoE Ethernet switch equipped with up to 12 gigabit Ultra (60 Watt) PoE ports and 4 dual-rate gigabit SFP ports. The EX78900E series provides flexibility, speed, and reliability for networks in urban infrastructure, transportation, security, and other areas where connectivity is crucial.


  • Max. total 16 ports (12 port Gigabit + 4 port Gigabit SFP)

  • PoE up to IEEE802.3bt (15.4W/30W/60W)

  • Built-in Detection, Notification and Prevention feature

  • Intelligent PoE features as Watchdog, Scheduling

  • User friendly configuration backup

  • Ideal solution for modern traffic systems, which require large backplane bandwidth capacity


Field-proven Reliability

Hardened Ethernet equipment with superior reliability, long MBTF, redundant power support, wide operating temperature range, EDI, EMI, RFI and surge protection.

Full Product Testing

Our hardened products are required to pass stringent real-time data transfer testing at temperatures from -40 to 85°C for up to 72 hours.

Customer-centered Services

EtherWAN has a professional support crew, with domain know-how and hands-on experience working with system integrators and solution providers.

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