EKI-7712G-4FI-AE ADVANTECH Gigabit Managed Switches

Features

• 8 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-7712G-4FI)
• Dual 12 ~ 48 VDC power input and 1 x relay output

Introduction

The EKI-7712G-4F and EKI-7712G-4FI provide users with abundant port options for connecting to a range of different device types with 8 Gigabit ports and 4 SFP (mini-GBIC) ports.
These units are embedded with Advantech’s IXM function, which can benefit users with fast deployment and can save considerably on engineering time and costs. The EKI-7712G
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-highspeed recovery times of <20 ms, thus ensuring network stability. The EKI-7712G-4FI also features a wide operating temperature of -40 to 75°C and NEMA TS2 rating, making it ideal
for use in traffic applications. Both the EKI-7712G-4F and EKI-7712G-4FI comply with EN50121-4 European railway standard requirements for emissions and railway platform and
trackside deployment.

Specifications

Interface

I/O Port: 
8 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: -40 ~ 75°C (-40 ~ 167°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
Safety: UL61010-2-201, IEC60950*
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