Industrial Ethernet Solutions
Features
All product specifications are subject to change without notice Date updated: 24-Feb-2015
EKI-2525M
EKI-2525S
4+1 100FX Port Multi-Mode Unmanaged
Industrial Ethernet Switch
4+1 100FX Port Single Mode Unmanaged
Industrial Ethernet Switch
Specifications
Communications
Standard IEEE 802.3, 802.3u, 802.3x
LAN 10/100Base-T (X), 100Base-FX
Transmission Distance Ethernet: Up to 100 m
Multi-mode Fiber: Up to 2 km (EKI-2525M)
Single-mode Fiber: Up to 30 km (EKI-2525S)
Transmission Speed Up to 100 Mbps
Optical Fiber
Multi-Mode Wavelength:1310nm
(EKI-2525M) Parameters: 50/125 um, 62.5/125 um
Single-Mode Wavelength: 1310 nm
(EKI-2525S) Parameters: 9/125 um
Interface
Connectors 4 x RJ45 ports
1 x SC type fiber connector (EKI-2525M/2525S) or
6-pin removable screw terminal (Power & Relay)
LED Indicators P1, P2, P-Fail
10/100TX: Link/Activity, Duplex/Collision
Power
Power Consumption 4.2W
Power Input 12 ~ 48 V
DC
, redundant dual inputs
Fault Output 1 Relay Output
Mechanism
Dimensions (W x H x D) 30 x 140 x 95 mm (1.18" x 5.51" x 3.73")
Enclosure IP30, Metal shell with solid mounting kits
Mounting DIN-rail, Wall
Protection
Reverse Polarity Present
Overload Current Present
Environment
Operating Temperature -10~60°C (14~140°)
Storage Temperature -40 ~ 85°C (-40 ~ 185°F)
Operating Humidity 10 ~ 95%
Storage Humidity 0 ~ 95% (non-condensing)
MTBF 674,572 hours
Certification
Safety EKI-2525M: UL/cUL 60950 Class I, Division 2, Groups
A, B, C and D
EKI-2525S: UL/cUL 60950
EMI FCC Part 15 Subpart B Class A, EN 55022 Class A
EMs EN 61000-4-2, EN 61000-4-3, EN 61000-4-4
EN 61000-4-5, EN 61000-4-6, EN 61000-4-8
Shock IEC60068-2-27
Freefall IEC60068-2-32
Vibration IEC60068-2-6
Provides 4 x 10/100 Mbps Ethernet ports with RJ45 connector
Provides 1 x 100 Mbps Multi-mode SC type fiber optic port (EKI-2525M)
Provides 1 x 100 Mbps Single-mode SC type fiber optic port (EKI-2525S)
Supports full/half duplex flow control
Supports MDI/MDI-X auto crossover
Provides broadcast storm protection
Provides redundant 12 ~ 48 V
DC
power input
Provides flexible mounting: DIN-rail and Wall mount
Introduction
EKI-2525M/2525S are industrial-grade Ethernet switches that enable you to expand your industrial network fast and cost-effectively. The
EKI-2525M/2525S have four 10/100 Mbps Ethernet ports, and additionally the EKI-2525M/2525S provides one multi-mode/single mode fiber-optic ports. 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/2525S have industrial-grade designs, assuring high reliability and stability in harsh environments, making it a robust bridge between enterprise fiber-optic backbones
and Ethernet devices. EKI-2525M/2525S 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.
EKI-2525S
EKI-2525M
RoHS
COMPLIANT
2011/65/EU
