EKI-2725/I Startup Manual 1
Before installation, please make sure that you have re-
• 1 x EKI-2725/I Industrial Ethernet Switch
• 2 x Wall Mounting Bracket and 8 x Screws M3x5L
• 1 x DIN-rail Bracket and 4 x Screws M3x5L
• 1 x EKI-2725/I Startup Manual
If anything is missing or damaged, contact your distributor
or sales representative immediately.
The EKI-2725 comes equipped with all the standard
unmanaged switch features of the EKI family. Furthermore,
redundant power input design, and
is secured with a double protection mechanism; Power
polarity Reverse Protect and an Overload Current Fuse;
The former is using for protection against accidental reverse
polarity and the latter is using for protection against exces-
sive currents or current beyond the acceptable current
rating of EKI- 2725. Each port of EKI-2725 has 2 LED’s
to show the link status transmission speed and collision
status. It also provides a relay output for an event alarm. In
the event of a power failure, the built-in LED will activate the
alarm to notify administrators. Engineers can simply verify
the hardware status by checking the LED, which makes
troubleshooting quick and easy.
Industrial Unmanaged Gigabit Ethernet Switch
• Compatibility: IEEE 802.3, 802.3u, 802.3x, 802.3ab
• LAN: 4 x 10/100/1000Base-T(X)
• TransmissionDistance:Ethernet: Up to 100 m
• TransmissionSpeed:Up to 1000Mbps
• Connectors:5 x 10/100/1000Base-T/TX RJ-45 ports
• LEDIndicators:P1, P2, P-Fail
10/100/1000T (X): Link/Activity, Duplex/Collision
• SwitchArchitecture:Store and Forward
• PowerRequirement:12~48V
inputs with reverse polarity protection
• PowerConsumption:2.5 Watts
• Dimensions(WxHxD):30 x 140 x 95 mm
• OperatingTemperature:
-EKI-2725:-10~60°C(14~140°F)
-EKI-2725I:-40~75°C(-40~167°F)
• StorageTemperature:-40~85°C(-40°F~185°F)
• OperatingHumidity:10~95%(non-condensing)
• StorageHumidity:10~95%(non-condensing)
SpecicationsPackingList
For more information about this or other Advantech
products, visit the Advantech website at
For technical support and customer service, visit the
Advantech support website at
http://support.advantech.com.tw
This manual is for EKI-2725/I.
Part No. 2002272522 Edition 3
