Advantech EKI-3725 Startup Manual

EKI-3725/3728
Industrial Unmanaged Gigabit Ethernet Switch
Overview
The EKI-3725/3728 are a new generation products
with green Ethernet design. They feature green solu-
tions that automatically adjust power consumption by
detecting the link status and cable length. Designed
with 1/2 "VIP" ports to get optimal bandwidth for
media traffics through VIP ports users can experience
better performance of multimedia streaming
preferred through prioritized bandwidth setting. The
devices come with compact metal and plastic
housing that is IP40 rated to protect against dusty
industrial environments. The wide power input power
(8.4 to 52.4 VDC) is dedicated to operate in areas of
unstable power and rugged environments. It also
provides an event alarm and in the event of a power
failure and connection loop, the integrated LED will
activate the alarm to notify administrators.
Packing List
Before installation, please make sure that you have
received the following:
• 1 x EKI-3725 or EKI-3728 Industrial Unmanaged
Fast Ethernet Switch
• 1 x Wall M ounting B racket
• 1 x DIN-rail Mounting Bracket and Screws
• 1 x EKI-3725/3728 St artup M anual
If anything is missing or damaged, contact your
distributor or sales representative immediately.
User Manual
For more detailed information, please refer to the full
manual which can be found on the Advantech's
website.
Notes
For more information on this and other Advantech
products, please visit our websites at:
http://www.advantech.com/eAutomation
For technical support and service:
http://www.advantech.com/support/
This startup manual is for EKI-3725/3728
Part No. xxxxxxxxxxxx
1 Startup Manual
Specifications
General
• Compatibility: IEEE 802.3, 802.3u, 802.3x,
• LAN: 10/100/1000 Base-TX
• Ethernet RJ-45: Up to 100 m
• Connectors:
• Switch Architecture: Store and Forward
• Power Requirement: 12~48V
• Power Consumption:
• Dimensions (W x H x D): 27x120x85 mm
• Enclosure: IP40
• Operating Temperature: -10 ~ 60°C
• Storage Temperature: -40 ~ 85°C (-40°F~185°F)
• Operating/Storage Humidity: 5%~95%
• Safety: UL60950
• EMC: FCC Class A, CE
• Warranty: 5 years
1st Edition
January 2013
802.3ab, 802.3az
EKI-3725: 5 x 10/100/1000 Base-TX RJ-45
ports
EKI-3728: 8 x 10/100/1000 Base-TX RJ-45
ports
6-pin removable screw terminal (Power &
Relay)
Power Input with reverse polarity protection.
EKI-3725: 3 Watts
EKI-3728: 4.5 Watts
(14°F~140°F)
(noncondensing)
, Redundant
DC