Advantech EKI-9508E-MH / -ML

The EKI-9500 series switch is designed for railway application with rugged and high EMC performance, being suitable for networking solution for rolling stock and wayside applications. The EKI-9500 series provides M12 connectors for Ethernet/ console/ relay/ power-input connections to ensure tight & robust connectivity, and thus to guarantee reliable operation against environmental disturbances such as vibration and shock on train. The EKI-9508E-MH & EKI-9508E-ML is a Managed Ethernet switch that provides 8 x Fast Ethernet M12 D-code interface for all kinds of Ethernet connection. The EKI-9508E-MH/ ML features a "slim" design which can be easy deployed with its slender size and let network deployment become easier in crowded carriage/ cabinet.

Specifications

Interface


I/O Port
8 x 10/100BASE-T M12 D-coded

Console Port
M12 A-coded

Power Connector
M12 A-coded



Physical


Enclosure
Metal

Protection Class
IP40

Installation
Wall mount

Dimensions (W x D x H)
122.5 x 179.4 x 71.8 mm

Weight
1.3kg



LED Display


System
LEDs PWR1, PWR2, R.M., SYS



Environment


Operating Temperature
-40 ~ 70°C

Storage Temperature
-40 ~ 85°C

Ambient Relative Humidity
10 ~ 95% (non-condensing)



Power


Power Consumption
~5 W (system)

Power Input
EKI-9508E-MH: 72/96/110 VDC
EKI-9508E-ML: 24/48 VDC

Operating Voltage
EKI-9508E-MH: 50.4~137.5 VDC
EKI-9508E-ML: 16.8~60 VDC
Dual inputs Supports Overload Current Protection
Supports Reverse Polarity Protection



Certification


EMI
FCC Part 15 Subpart B Class A
CE EN55032 (CISPR)
EN55024 Class A

EMS
EN61000-4-2 (ESD), EN61000-4-3 (RS),
EN61000-4-4 (EFT), EN61000-4-5 (surge),
EN61000-4-6 (CS)

Shock
IEC 61373

Freefall
IEC 60068-2-32

Vibration
IEC 61373

Rail Traffic
EN 50155; EN50121-3-2



L2 Features


L2 MAC Address
8K

Jumbo Frame
9 KB

VLAN Group
4K (VLAN ID 1~4094)

VLAN
MAC-based VLAN, Protocol-based VLAN,
IP subnet-based VLAN, port-based VLAN,
Q-in-Q (VLAN stacking), GVRP

Port Mirroring
Per port, multi-source port

IP Multicast
IGMP snooping v1/v2/v3, MLD snooping, IGMP immediate leave

Storm Control
Broadcast, multicast, unknown unicast

Spanning Tree
IEEE 802.1D-STP, IEEE 802.1s-MSTP,
IEEE 802.1w-RSTP, X-Ring Pro



QoS


Priority Queue Scheduling
SWW, SP

Class of Service
IEEE 802.1p-based CoS, IP TOS, DSCP-based CoS

Rate Limiting
Egress rate limit

Link Aggregation
IEEE 802.3ad Dynamic Port Trunking, Static Port Trunking



Security


Port Security
Static, dynamic

Authentication
802.1x (port-based, MAC-based), RADIUS, TACACS+

ACL
1K rules

Advanced Security
IP source guard, ARP inspection, DHCP snooping



Management


DHCP
Client, server, relay, option 66/67/82

Access
SNMP v1/v2c/v3, WEB, Telnet, RMON, standard MIB, private MIB

Security Access
SSH 2.0, SSL

Software Upgrade
TFTP, HTTP, dual image

NTP
NTP client



IPv6 Features


IPv4/IPv6
IPv4/IPv6 dual protocol stack

IPv6
HTTP, SSH, Telnet, TFTP ,SNTP, SMTP

ORDERING INFORMATION

Available Modules
EKI-9508E-MH	Layer 2 managed switch, 8 x M12 fast Ethernet, 72/96/110 VDC dual power input
EKI-9508E-ML	Layer 2 managed switch, 8 x M12 fast Ethernet, 24/48 VDC dual power input