EKI-9512D-WV EN50155 IP67 M12 12FE Managed Ethernet Switch, 24~110VDC

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EKI-9512D M12 Managed Ethernet Switch is designed for railway applications, including rolling stock. EKI-9512D switch uses M12 connectors to ensure tight, robust connections, and to guarantee reliable operation against environmental disturbances, such as vibration and shock. EKI-9512D provides 12 Fast Ethernet M12 ports. In addition, EKI-9512D provides a wide power input range of 24/36/48/72/96/110 VDC; the dual, isolated power input increases the reliability of your communications system. The -40 to 70° C operating temperature and IP67-rated waterproof enclosure allow deployment in harsh environments. EKI-9512D is compliant with the essential sections of the European railway standard EN 50155, EN50121-3-2 covering operating temperature, power input voltage, surge, ESD, and vibration, making the switches suitable for a variety of industrial applications.

SKU: EKI-9512D-WV Category:

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    • Complies with EN50155
    • All 10/100 Mbps connections support dual ring protection and non-blocking traffic forwarding
    • X-Ring Pro supports rapid and predictable convergence
    • Provides M12 connector with IP67 protection
    • Supports wide operating temperatures from -40 ~ 70°C

Interface

    • I/O Port: 12 x 10/100BaseT M12 D-Code
    • Console Port: M12 A-Code
    • F/W Backup Port: USB (M12 A-Code)
    • Power Connector: M23 6 pin

Physical

    • Enclosure: Aluminum Shell
    • Protection: Class IP 67
    • Installation: Wall Mount, DIN Rail (Optional)
    • Dimensions (W x D x H): 254 x 174 x 64.5 (mm)
    • Weight: 3.5 kg

LED Display

    • System LEDs: PWR1, PWR2, SYS, CFG, ALM
    • Port LED: Data

Environment

    • Operating Temperature: -40 ~ 70°C (-40 ~ 158°F)
    • Storage Temperature: -40 ~ 85°C (-40 ~ 185°F)
    • Ambient Relative Humidity: 5 ~ 95% (non-condensing)

Power

    • Power Consumption: ~ 26.4 Watts (System)
    • Power Input: 24/36/48/72/96/110 VDC dual inputs

Supports Overload Current Protection
Supports Reverse Polarity Protection

Certification

    • EMI: FCC Part 15 Subpart B Class A

CE EN55022 (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: 16K
    • Jumbo Frame: 9KB
    • VLAN Group: 4093 (VLAN ID 1~4093)
    • VLAN: Mac based VLAN, Protocol based VLAN, IP subnet

based VLAN, Port based VLAN, 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 WRR (Weighted Round Robin), SP (Strict Priority)
    • Class of Service: IEEE 802.1p based CoS, IP TOS, DSCP based CoS
    • Rate Limiting: Egress Rate limit, Ingress Rate limit
    • Link Aggregation: IEEE 802.3ad Dynamic Port Trunking, Static Port

Trunking

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