Industrial Ethernet Switches for Harsh Transportation Environment

26/10/2020

An efficient design of the system can ensure non-stop data communication, decrease the downtime and can therefore lead to a safer and reliable network system. Implementing a network system isn’t easy. The best solution is to look for reliable products with certificates, space- saving function and flexible design that is adaptable for the future. But how do you know if you make the right decision? Korenix has listed out some tips for you:

Rugged Design for Harsh Environment
Environment on train or stations are often harsh. Devices not only has to endure the heat but also the vibration on vehicles. Therefore, it is important to find products that are rugged enough to maintain performance without the need for protective cabinet. Rugged device can be installed in anywhere in the vehicle or stations. Moreover, it can reduce the downtime. To be used without the protection of cabinet, it is important that the device has gone through multiple test and certificates such as EN 50155. EN50155 is an international standard for electronic equipment on railway applications. It qualifies if a product meets the requirement on temperature, humidity, shock and vibration for rail applications.

Easy installation and maintenance
On most transportation vehicles, space to install devices are limited, increasing the difficulty to install a new device. Not to mention most vehicles were built years ago and weren’t built to implement those new devices. Therefore, a flexible device that can be easily installed and can adapt to old systems is essential. Korenix railway devices are designed with M12 connector which are not only shock resistance but can also make installation easier and reduce labor cost with its easy plug in function.

Adaptable for the Future
With the technology of IIoT, data transmission and transportation tools will definitely improve in the future. Products that are highly configurable can not only meet your current needs but will also allow you to increase capacity for additional data in the future.

Korenix choosing industrial ethernet switches e1603357279488

JetNet 3908G-M12 Industrial Full Gigabit Unmanaged Booster Switch

8 Gigabit/PSE M12 X-code, M12-A Power
Power feeding 15.4W/30W, compliance with IEEE 802.3af/
Power System design up to 180W budget and with
Rugged M12 Ethernet, power connectors for vibration and shock application
IEEE 802.1p Class of Service (CoS) for packet forwarding precedence
10K bytes Jumbo Frame for large file transmission
Broadcast storm packet filtering
Embedded DC 54V Booster
Railway Standards: EN50155, EN50121-3-2, EN50121-4
Traffic Standard: E-mark E13
-40~75℃ operating temperature

JetNet 6910G-M12 Series Industrial 7 FE/, 1GbE/PoE, 2GbE Managed High Power Switch

7 Fast Ethernet M12 D-code 3 Gigabit M12- X-code M12-A Power, M12-A Console/USB
Rugged M12 Ethernet, Power, Management connector to prevent from shock and vibration
8 IEEE 802.3at PSE allocated to 7 Fast Ethernet ports and 1 Gigabit Ethernet port
2 Gigabit Ethernet interfaces support Device Fault Bypass function
Railway Power System design with in compliance with safety requirements
Network Redundancy – MSR (Multiple Super RingITU-T G.8032 ERPS, RSTP, MSTP, Super Chain
Fully Device Management – SNMP v1/v2c/v3, RMON, Web UI, Telnet and Local Console
Friendly Device and Network Topology recovery Utility – Korenix View, Korenix NMS
Advanced Network Security –MAC Security, IEEE 802.1x Port Based access control IEEE 802.1x Radius Server authentication
Layer 2 Network Performance – IEEE802.1Q VLAN, Private VLAN, Trunk, Traffic Filtering, DHCP Server/Client, Traffic Prioritize,
Forwarding Rate Control
Real Hardware Watchdog against internal system malfunction
Railway power system – 110V (HVDC model), 24V (LVDC model)
Railway Standards- EN50155, EN50121-3-2IEC61373

JetNet 3808G-M12 Industrial Unmanaged Booster Switch

1 Gigabit/PSE M12 X-code, 7 100M/PSE M12 D-code, M12-A Power
Power feeding 15.4W/30W, compliance with IEEE 802.3af/
Power System design with 120W budget and with
Rugged M12 Ethernet, power connectors for vibration and shock application
IEEE 802.1p Class of Service (CoS) for packet forwarding precedence
10K bytes Jumbo Frame for large file transmission
Broadcast storm packet filtering
Embedded DC 54V Booster
Railway Standards: EN50155, EN50121-3-2, EN50121-4
Traffic Standard: E-mark E13
-40~75℃operating temperature

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Industrial controls networking

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