EKI-7708G-4F-AE ADVANTECH Gigabit Managed Switches

Features

• 4 x Gigabit ports + 4 x SFP ports
• SFP socket for easy and flexible fiber expansion
• Redundancy: X-Ring Pro (ultra-high-speed recovery time, <20 ms), RSTP/STP (802.1w/1D)
• IXM function enables fast deployment
• Security: 802.1x (port-based, MD5/TLS/TTLS/PEAP encryption), RADIUS
• Management: SNMP v1/v2c/v3, WEB, Telnet, standard MIB, private MIB
• NEMA TS2 for traffic control
• EN50121-4 approval for railway trackside deployment
• Wide operating temperature range of -40 ~ 75°C (EKI-7708G-4FI)
• Dual 12 ~ 48 VDC power input and 1 x relay output

Introduction

The EKI-7708G-4F and EKI-7708G-4FI provide users with abundant port options for connecting to various device types with 4 Gigabit ports and 4 SFP (mini-GBIC) ports. These
switches are embedded with Advantech’s IXM function, which can benefit users with fast deployment and a marked reduction in engineering time and costs. The EKI-7708G series also
support NMS to help IT managers with networking maintenance and failure prevention. Finally, the series are equipped with X-Ring Pro, which can achieve ultra-high-speed recovery
times of <20 ms to ensure network stability. The EKI-7708G-4FI in particular also features a wide operating temperature range of -40 to 75°C and a NEMA TS2 rating, making it ideal
for use in traffic applications. Furthermore, these switches meet the EN50121-4 European railway standard requirement for emissions and railway platform and trackside deployment.

Specifications

Interface

I/O Port:
4 x 10/100/1000BASE-T/TX RJ-45
4 x SFP (mini-GBIC) port
Console port: RS-232 (RJ45)
Power Connector: 6-pin screw Terminal Block (including relay)

Physical

Enclosure: Metal Shell
Protection Class: IP 30
Installation: DIN-Rail
Dimensions (W x H x D): 74 x 152 x 105 mm (2.91" x 5.98" x 4.13")

LED Display

System LED: PWR1, PWR2, SYS, Alarm and R.M.
Port LED: Link / Speed / Activity

Environment

Operating Temperature: -10 ~ 60°C (-40 ~ 140°F)
Storage Temperature: -40 ~ 85°C
Ambient Relative Humidity: 10 ~ 95% (non-condensing)
Humidity: 10 ~ 95% (non-condensing)

Power

Power Consumption: 12.1W @ 48VDC (System)
Power Input: 12 ~ 48 VDC, redundant dual power input
Fault Output: 1 Relay Output

Certification

EMI: CE, FCC Class A
EMC: 
EN 61000-4-2
EN 61000-4-3
EN 61000-4-4
EN 61000-4-5
EN 61000-4-6
EN 61000-4-8
EN50121-4*
Shock: IEC 60068-2-27
Freefall: IEC 60068-2-32
Vibration: IEC 60068-2-6
Traffic control: NEMA TS2*
*= Compliant