研华以太网供电（PoE）

• Full Gigabit Ethernet ports and comply with IEEE
• 802.3af/at PoE standard
• Communicates with SCADA software via Modbus/TCP
• Communicates with NMS (Networking management system) via SNMP
• Port-based QoS for deterministic data transmission
• -40 to 65°C operating temperature range (EKI-5729PI)
• EMS level 3 protection for extreme outdoor environments
• IEEE 802.3az Energy Efficient Ethernet (EEE)
• Provides 5/6 Fast Ethernet ports with 8 PoE ports
• Jumbo Frame Support (Up to 9,216 Bytes)
• Supports redundant 12V~24V (9V ~ 36V) power input and P-Fail relay
• Loop detection

研华以太网供电（PoE）

The EKI-5729P and EKI-5729PI switches support Power-over-Ethernet on ports 1 to 8. The switch is classified as power source equipment (PSE). Also it is the world’s first convergence switches for process control and IT networking management. This series uses Modbus/TCP to communicate with the SCADA software and SNMP to communicate with the NMS (Networking Management System) at the same time, thereby allowing full read control over the devices either for control engineers or for IT. The devices come with the Port-based QoS for deterministic data transmission allows the priority ports to prioritize the traffic coming over those ports and delay the less immediay necessary data over the remaining ports. The switches use the highest quality components, to enable the range to operate in temperatures of between -40 and 75°C along with EMS Level 3 protection to repel electromagnetic interface for industrial resistance. The switches are compliant E-mark for in-vehicle application and surveillance system.

Communications

• Standard

• IEEE 802.3, 802.3u, 802.3x, 802.3af/at, 802.3ab,802.1p,802.3az, 802.3z

Port Configuration

• RJ45 Port Interface
• RJ45 Transmission Distance
• RJ45 w/ PoE Quantity
• Fiber Port Interface
• Fiber Port Connector
• Fiber Transmission Distance

• 10 x 10/100/1000Base-T(X)

• 100 m

• 8

• SFP

• -

• -

Switch Properties

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

• 8K

• 4.1M bit

• 20Gbps

• 9,216 bytes

Mechanism

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

• 74 x 152 x 105 mm

• IP30

• Metal

• 700g

• DIN-rail, Wall

Environment

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

• -40 ~ 65°C (-40~149°F)

• -40 ~ 85°C (-40 ~ 185°F)

• 10 ~ 95%

MTBF

• Time
• Method

• 3,858,286 hours

• cordia(Relax), GB

Power Requirements

• Operating Voltage
• Operating Current
• Power Consumption
• Connectors
• Reverse Polarity

• 12 ~ 24 VDC, (9VDC ~ 36VDC)

• 0.23A @ 24V

• Max. 6.8W

• 6-pin removable screw terminal ((power & relay)

• Present

Certification

• Safety
• EMC
• EMI
• EMS
• Shock
• Freefall
• Vibration

• IEC/EN 60950-1,UL 61010-2-201

• CE, FCC, e-Mark

• EN 55011/ EN 55022 Class A, EN 61000-6-4, FCC Part 15 Subpart B 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

Warranty

• Warranty Period

• 5 years