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16 cổng 10/100M Ethernet + 4 cổng Gigabit SFP Din-Rail Layer2 được quản lý

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Model: IES3020-4GS

  •  Support 16-port 10/100M RJ45 +4 Gigabit SFP ports;
  •  Support static multicast filtering, IGMP Snooping;
  •  Support MW-Ring redundancy technique (failure recovery time <20ms);
  •  Support STP/RSTP/MSTP;
  •  Support managed function such as VLAN, QoS, Trunking, and port mirroring;
  •  Support CLI, WEB, Telnet, SNMP management;
  •  Support RMON and private MIB table;
  •  Support firmware upgrade online;
  •  Support relay alarm output;
  •  Support indicator status display;
  •  Support IP40 protection, aluminum alloy shell, fanless design;
  •  Support Broadcast storm suppression;
  •  Support dual DC12-48V or single AC/DC 220V power supply;
  •  Power supply input support anti-reverse protection and non-polarity;
  •  Support over Voltage, over current, EMC protection;
  •  Support -40~75°C wide operating temperature range;
  •  DIN-Rail or wall Installation;
  •  Warranty:5years

Chia sẻ:

UPCOM IES3020-4GS is a rugged industrial grade, Din-Rail, layer2, Managed Ethernet switch which supports 16-port 10/100M RJ45 +4 Gigabit SFP ports. It provided some kinds of advanced network managed function, such as: MW-Ring redundancy technology (failure recovery time<20ms), VLAN, multicast, Quality of Service, Speed control, port mirroring, fault alarm and firmware remote update, also support CLI, WEB, Telnet, SNMP management, provide a user-friendly web console interface for easy configuration.

IES3020-4GS adopts standard Industrial design, IP40 protection, aluminum alloy shell, support Din-rail or wall installation, fanless design, EMC level 4 protection, dual power DC12-48V or single AC/DC220V optional, can satisfied the requirement of various industrial applications such as Industrial automation, smart grid, rail transportation industry, safely city, and new energy, etc.




  • Transmits DVI video signals up to 20km over a pair fiber optic cable;
  • Support video resolution up to 3860*2160@30Hz, 3D;
  • Support copy EDID copy/pass-thru, can match many kind display device;
  • Support RS232 signal unidirectional transmission, baud rate self-adaptive;
  • Compliance with DVI 1.0 standard;
  • High compatibility, can auto-match source and display device;
  • Built-in automatic adjustment system, make the image smooth, clear and stable;
  • Built-in ESD protection system;
  • Simple to install, plug and play;




Product  Name 20-port  Din-Rail Managed layer2 Industrial Ethernet switch
Product  Model IES3020-4GS
Port  Definition 16-port 10/100M RJ45 + 4-port Gigabit SFP +1 Console port
Console  port RS232/RJ45
Terminal block for power input 5.08mm terminal block
Terminal block for relay alarm 5.08mm terminal  block,1A@24VDC
Software Function
Redundancy protocol Support MW-Ring redundancy  and the recovery time<20ms
Support STP/RSTP
Multicast routing Support IGMP snooping/ IGMP v1/v2/v3
Support GMRP
Support static multicast
Management and maintenance Support Console and Web management
Support SNMPv1/v2c
Support unified PC software management
Ethernet Standard IEEE802.3-10BaseT


IEEE802.3x-Flow Control



IEEE802.1D-Spanning Tree Protocol

IEEE802.1w-Rapid Spanning Tree Protocol

IEEE802.1Q -VLAN Tagging

IEEE802.1p -Class of Service
IEEE802.1X-Port Based Network Access Control

Switch capability
Priority  Queues 4
VLAN  Number 1-4096
IGMP Groups 256
MAC  Table Size 8K
Backplane  bandwidth 12.8Gbps
Switch  Delay <5μs
Communication distance
Twisted-pair 100m(CAT5/CAT5e cable)
Multi-mode fiber 10/100Base multi-mode: 850nm 2km
Single mode fiber 10/100Base single mode: 1310nm 20km; 1550nm  40/60/80/100/120km
LED indicator lights  
Front  panel LED lights Port  light: LINK/ACT;SPEED;GX
Running  light: RUN
Power LED:  PWR1/PWR2
Input power Dual  power DC12-48V or Single power AC/DC220V
Full-load consumption <15W
Overload protection support
Inversed protection support
Redundancy protection support
Working  Environment
Operating Temperature -40°C~75°C
Storage temperature -40°C~85°C
Ambient Humidity 5%~95%  (non-condensing)
Physical Characteristics
Shell IP40  protection, aluminum alloy shell
Installation 35mm  din-rail Installation
Dimension 72mm*156mm*120mm
Industry  standard
EMC EN61000-4-2(ESD), Level 4

EN61000-4-3(RS), Level 4

EN61000-4-4(EFT), Level 4

EN61000-4-5(Surge), Level 4

EN61000-4-6(CS), Level 4

EN61000-4-8, Level 5

Impact IEC60068–2-27
Falling IEC60068-2-32
Shock IEC60068-2-6
Warranty 5 Years
Certification CE, FCC, RoHS


Products in the same series


Model Description
IES3020-4GS 16-port 10/100M Base-T(X) +4-port Gigabit SFP, Dual DC12-48V
IES3020-4F-4GS 16-port 10/100M Base-T(X)+4-port 100M FX +4-port Gigabit SFP, Dual DC12-48V
IES3020-4GS-AD220 16-port 10/100M Base-T(X) +4-port Gigabit SFP, Single AC/DC220V
IES3020-4F-4GS-AD220 16-port 10/100M Base-T(X)+4-port 100M FX +4-port Gigabit SFP, Single AC/DC220V



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