EKI-7708E-4F-AE
4-port 10/100BASE-T/TX (RJ-45) + 4 SFP ports Industrial Managed Redundant Ethernet Switch, -10 ~ 60 °C Operating Temperature
Features
- 4 x fast Ethernet 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 for 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-7708E-4FI)
- Dual 12 ~ 48 VDC power input and 1 x relay output
Introduction
The EKI-7708E-4F and EKI-7708E-4FI provide users with abundant port options for connecting to various device types, with 4 fast Ethernet ports and 4 SFP (mini-GBIC) ports. These
switches are embedded with Advantech’s IXM function, which can benefit users with fast deployment while offering considerable savings on engineering time and costs. The series
also support NMS to help IT managers with networking maintenance and failure prevention. Finally, these switches are equipped with X-Ring Pro, which can achieve ultra-high-speed
recovery times of <20 ms, thus ensuring network stability. The EKI-7708E-4FI features a wide operating temperature range of -40 ~ 75°C and a NEMA TS2 rating, making it ideal for
use in traffic applications. Both switches in this series meet the EN50121-4 European railway standard requirements for emissions and railway platform and trackside deployment.
Specifications
Interface
I/O Port:
4 x 10/100BASE-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