EKI-9516DP M12 Managed Ethernet Switch is designed for railway applications, including rolling stock. EKI-9516DP switch uses M12 connectors to ensure tight, robust connections, and to guarantee reliable operation against environmental disturbances, such as vibration and shock. EKI-9516DP provides 16 10/100 Mbps Ethernet M12 ports with 12 IEEE 802.3at/af compliant PoE /PoE ports. The PoE /PoE switch is classified as power source equipment (PSE) and provides up to 90 watts of power per system, and can be used for IEEE 802.3at/af compliant powered devices (PDs), such as IP cameras, wireless access points, and IP phones. In addition, EKI-9516DP provides a wide power input range of 24/36/48 VDC, 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-9516DP 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.

• All 10/100 Mbps connections support dual ring protection and non-blocking traffic forwarding
• X-Ring Pro supports rapid and predictable convergence
• IEEE 802.3at PoE+ to supply 30W power
• IEEE 802.3af PoE to supply 15.4 power
• IEEE 802.3af/802.3at per port with system PoE power management
• Provides M12 connector with IP67 protection
• Operating Temperature: -40 ~ 70° C

  General

• Ethernet Connectors

  16 x M12 ports

  Interface

• Ports Number

  16

  I/O

• Transmission Speed

  10/100Mbps

  Power Supply

• Power Input

  Dual 24~48VDC

  Operating System

• Temperature (Operating)

  '-40 ~ 70°C (-40 ~ 158°F)

  Communications

• Standard

  IEEE 802.3, 802.3u, 802.3x, 802.3z, 802.1D, 802.1w,802.1p, 802.1Q, 802.1X, 802.3ad, 802.3ab

  Port Configuration

• RJ45 Port Interface
• RJ45 w/ PoE Quantity

  16 x 10/100base-T(X)

  12

  Switch Properties

• MAC Table Size
• Packet Buffer Size
• Switch Fabric Speed
• Jumbo frame

  16k

  1.5M bit

  24Gbps

  9,216 bytes

  Mechanism

• Dimensions (W x H x D)
• Enclosure
• IP Grade
• Mounting

  254 x 64.5 x 174 mm

  metal

  IP67

  Wall mount

  Environment

• Operating Temperature
• Temperature (Storage)
• Relative Humidity (Non-condensing)

  -40 ~ 70°C (40~158°F)

  - 40 ~ 85° C (-40 ~185° F)

  10 ~ 95%

  MTBF

• Method

  Telcordia(Relax), GB

  Power Requirements

• Operating Voltage
• Power Consumption
• Connectors
• Reverse Polarity

  Dual 24~48VDC

  26.4W (system)

  M23 (power )

  Present

  Certification

• EMI
• EMC
• Shock
• Freefall
• Vibration
• Rail Traffic

  CE, FCC Class A

  EN 61000-4-2 (Level 3), EN 61000-4-3 (Level 3), EN 61000-4-4 (Level 3), EN 61000-4-5 (Level 3), EN 61000-4-6 (Level 3), EN 61000-4-8 (Level 3)

  IEC 60068-2-27

  IEC 60068-2-32

  IEC 60068-2-6

  EN 50155; EN50121-3-2

  Warranty

• Warranty Period

  5 years

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