MyAdvantech Registration

MyAdvantech is a personalized portal for Advantech customers. By becoming an Advantech member, you can receive latest product news, webinar invitations and special eStore offers.

Sign up today to get 24/7 quick access to your account information.

EKI-5525MI-ST

4FE+1FE ST Multi-mode Unmanaged Ethernet Switch, ATEX/C1D2, -40~75℃

  • Communicates with SCADA software via Modbus/TCP
  • Communicates with NMS (Networking management system) via SNMP
  • Port-based QoS for deterministic data transmission
  • -40~75°C operating temperature range (EKI-5525SI/SI-ST,EKI-5525MI/MI-ST only)
  • 8.4~52.8 V DC wide-range power input
  • EMS level 3 protection for extreme outdoor environments
  • IEEE 802.3az Energy Efficient Ethernet (EEE)
  • Supports redundant 12~48V DC power input and P-Fail relay
  • Loop detection

Certifications:

Specifications

Certification
EMI
  • EN 55011/55022 Class A, EN 61000-6-4, FCC Part 15 Subpart B Class A
EMS
  • 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)
Safety
  • IEC/EN 60950-1, UL508, Class 1 Division 2, ATEX, IECEx
Environment
Temperature (Min. Operating)
  • -40°C (-40°F)
Temperature (Max. Operating)
  • 75°C (167°F)
Operating Temperature
  • -40 ~ 75°C (-40 ~ 167°F)
Storage Temperature
  • -40 ~ 85°C (-40 ~ 185°F)
Ethernet Communication
Fiber Port Number
  • 1
Fiber Port Interface
  • Multi-Mode
Fiber Port Connector Type
  • ST type
Fiber Transmission Distance
  • Up to 2 km
Fiber Transmission Speed
  • 100 Mbps
RJ-45 Port Number
  • 4
RJ-45 Port Connector Type
  • RJ-45
RJ-45 Transmission Distance
  • 100 m
RJ-45 Transmission Speed
  • 10/100 Mbps
Mechanism
Mounting (DIN-rail)
  • Yes
Mounting (Stack)
  • -
Mounting (Panel)
  • -
Mounting (Wall)
  • Yes
Mounting (Rack Mount)
  • -
Mounting (Pole Mount)
  • -
Dimensions (W x H x D)
  • 27 x 120 x 84 mm
Enclosure (Plastic)
  • -
IP Rating
  • IP30
Weight
  • 0.4 kg
PoE Information
PoE Port Number
  • -
PoE Budget
  • -
PoE Output
  • -
Support PoE
  • No
Power
Power Connector Type
  • 6-pin removable screw terminal (power & relay)
Power Consumption
  • Max. 2.8W
Power Input (AC)
  • -
Power Input (DC)
  • 12 ~ 48 VDC
Power Input (PoE)
  • -
Power Input (Battery)
  • -
Power Operating Current
  • 0.11A @ 24V
Redundant Dual Inputs
  • Yes
Switch Properties
Jumbo Frame
  • 9,216 bytes
MAC Table Size
  • 2K
Packet Buffer Size
  • 1M bit
Switch Fabric Speed
  • 1.0Gbps
Warranty
Warranty Period
  • 5 years
Protection
Overload Current
  • Present
Reverse Polarity
  • Present