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MIEN3220-4GF Layer 2, 20-Port Switch
  • 4×Gigabit SFP Ports, 16×10/100Base-T(X) Ports (RJ45 Connector)
  • DIN Rail Gigabit Unmanaged Industrial Ethernet Switch
Features and Benefits
  • 10/100Base-T(X) ports support full/half duplex and auto MDI/MDI-X, plug-and-play
  • Support relay alarm in case of system power loss
  • Support single AC85~264V/DC110~370V power supply or dual DC9~60V power input optional
  • With IP40 high-strength metal casing and fanless design, the device can reliably operate in the temperature ranging from -40°C to +75°C
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  • Overview
  • Specifications
  • Downloads
  • Models
Product Description

MIEN3220-4GF series is a 20-port Gigabit unmanaged industrial Ethernet switch specifically for industrial communication network applications. It is primarily used for plug-and-play simple application scenarios. This series of products provide 4×Gigabit SFP ports and 16×10/100Base-T(X) ports, with options for DC power input or AC power input.

 

Each 10/100 Base-T(X) port supports full-duplex or half-duplex operation, and can auto MDI/MDI-X connections. This provides strong support for industrial automation, making industrial communication smoother, more reliable, and faster, meeting the constant innovation demands of customers seeking to enhance value-added applications.

 

The products are built with industrial-grade components, feature standard 35mm DIN-rail mounting, have a high-strength metal casing for durability, and utilize fanless heat dissipation. They can operate in a wide temperature range from -40°C to +75°C and are designed with high-standard industrial protection, making them suitable for various challenging work environments while maintaining stable communication performance.

 

These products can be widely used in industrial automation, comprehensive energy, smart cities, intelligent transportation, smart factories, and other industrial fields.

Features and Benefits

Switching

Backplane Bandwidth

12.8Gbps

Buffer Size

4.1Mbit

MAC Table Size

8K

Interface

1G Fiber Port

4*1000Base-X SFP ports

1G Copper Port

16*10/100Base-T(X) auto-sensing RJ45 ports, support full/half duplex and auto MDI/MDI-X

Relay

1 relay alarm output, using a 3-pin3.81mm pitch connector terminal

Status LED

Power indicator, SFP port indicator, TX port speed, and connection status/activity indicator

Power Supply

Input Voltage

DC model: Dual DC9~60V power input, reverse polarity protection

AC model: Single AC85~264V/DC110~370V power supply

Power Consumption

＜12W@DC24V(full load)

Connection

5.08mm pitch 5-pin terminal block

Physical Characteristics

Dimensions

160×74×122 mm (DIN rail mounting clip excluded)

Installations

Easy installation on 35mm DIN rails

IP Code

IP40

Weight

1.2kg

Working Environment

Operating Temp

-40℃~+75℃

Storage Temp

-40℃~+85℃

Relative Humidity

5%~95% (non-condensing)

Industry Standard

EMC

IEC 61000-4-2(ESD): Level 4

IEC 61000-4-5(Surge): Level 4

※Ethernet ports support 6kV surge protection

IEC 61000-4-4(EFT): Level 4

Certification

CE, FCC, RoHS

NAME

VERSION

download

MIEN3220-4GF-Datasheet-V1.1-231205

V1.1

 

Standard Model

1G Fiber Port

10/100M Copper Port

Input Voltage

MIEN3220-4GF

4

16

Dual 9~60V power input

MIEN3220-4GF-AD220

4

16

Single AC85~264V/DC110~370V power supply
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