Home / About Us / Products / Support / Contact

Products  >  Industrial Automation & Computers > Industrial Communications

Advantech EKI-252M-ST-BE 4 Port Multi-mode Unmanaged Ethernet Switch
Dove Code: AQ7017 |
Manufacturer: EKI-2525M-ST-BE

Overview

EKI-2525M is an industrial-grade Ethernet switch that enables you to expand your industrial network fast and cost-effectively. The EKI-2525M has four 10/100 Mbps Ethernet ports, and additionally the EKI-2525M provides a multi-mode fiber-optic port. Using fiber-optics, you can prevent noise from interfering with your system and supports high-speed (100 Mbps) and high-distance (up to 30 km) transmissions.
EKI-2525M has an industrial-grade design, assuring high reliability and stability in harsh environments, making it a robust bridge between enterprise fiber-optic backbones and Ethernet devices. EKI-2525M includes a switch controller that can automatically sense transmission speeds. The RJ45 interface can also be autodetected, so MDI or MDI-X is automatically selected and a crossover cable is not required. All the Ethernet ports have memory buffers that support the store and forward mechanism, assuring all data is transmitted properly.

Warranty

24 Month Return to Base Warranty

Features

  • Provides flexible mounting: DIN-rail and Wall mount
  • Provides redundant 12 ~ 48 VDC power input
  • Provides broadcast storm protection
  • Supports MDI/MDI-X auto crossover
  • Supports full/half duplex flow control
  • Provides 1x 100 Mbps Multi-mode ST type fiber optic port
  • Provides 4x 10/100 Mbps Ethernet ports with RJ45 connector

Specifications

Product CategoryUnmanagedYes
EnvironmentOperating Temperature-10 ~ 60°C (14 ~ 140°F)
I/OTransmission DistanceEthernet: Up to 100m,
Fibre: Up to 30km
Transmission Speed10/100Mbps
Power SupplyPower Input2x Unregulated 12 ~ 48 VDC
Power Connector6-pin Removable Screw Terminal
InterfacesPorts Number5
GeneralEthernet Connectors4x RJ-45
1x ST type Fibre Connector
MountingDIN-rail, Wall
CertificationsCE, FCC, UL/cUL 60950-1, Class I, Division 2
Dimensions (mm)30 (w) x 95 (d) x 140 (h)
See full manufacturer specifications