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10/100/1000M Industrial Ethernet Switch With 28 Port RoHS Certificated

Minimum Order Quantity : 1 Price : Negotiable
Packaging Details : Carton Delivery Time : 7 Working Days
Payment Terms : L/C, D/A, D/P, T/T, Western Union, MoneyGram Supply Ability : 3000 sets per month
Place of Origin: Shenzhen, China Brand Name: 3onedata
Certification: CE, FCC, RoHS Model Number: IES5028

Detail Information

Material: Aluminum Alloy Ethernet Ports: 28
Switch Capacity: 12.8Gbps Input Power: 100-240VAC/DC
Transmission Rate: 10/100/1000Mbps Operating Temperature: -40~75℃
Waterproof: IP30 Warranty: 5 Years
High Light:

industrial unmanaged ethernet switch


rack mount ethernet switch

Product Description

28-port 10/100/1000M layer 2 managed rack mounting industrial Ethernet switch


IES5028 series are 28-port 100M/Gigabit layer 2 managed industrial Ethernet switches. This series include eight types of products and provide 100M copper port, 100M fiber port and Gigabit SFP slot. It adopts rack mounting to meet the requirements of different application scenes.


Network management system supports various network protocols and industrial standards, such as STP/RSTP, 802.1Q VLAN, QoS, IGMP Static Multicast, Port Trunking, Port Mirroring, etc. It also possesses complete management functions, including Port Configuration, Port Statistics, Access Control, Network Diagnosis, Rapid Configuration, Online Upgrading and so on, and supports CLI, WEB, Telnet, SNMP and other access methods. It can provide users with good experience with friendly design of network management system interface, simple and convenient operation.


RST button can instantly restore factory defaults. When power supply or port occurs link failure, ALARM indicator will be bright and send out alarm, meanwhile, alarm device connected to the relay will send out alarm for rapid scene troubleshooting. Hardware adopts fanless, low power consumption, wide temperature and voltage design and has passed rigorous industrial standard tests, which can suit for the industrial scene environment with harsh requirements for EMC. It can be widely used in smart grid, rail transit, smart city, safety city, new energy, aerospace, intelligent manufacturing, military project and other industrial fields.


Features and Benefits

  • SNMPv1/v2c is used for network management of various levels
  • RMON can be used for efficient and flexible network monitoring
  • Port mirroring can conduct data analysis and monitoring, which is convenient for online debugging
  • QoS supports real-time traffic classification and priority setting.
  • DHCP server and client can be used for distributing IP address
  • File management is convenient for the device rapid configuration and online upgrading
  • Bandwidth management can reasonably distribute network bandwidth, preventing unpredictable network status
  • Port statistics can be used for port real-time traffic statistics
  • User password can conduct user hierarchical management to improve the device management security
  • Mac port lock can enhance network flexibility and security
  • E-mail alarm is convenient for immediate fault discovery during remote management
  • Relay alarm is convenient for troubleshooting of construction site
  • Storm suppression can restrain the broadcast, unknown multicast and unknown unicast
  • VLAN is used for simplifying network planning
  • Port trunking can increase network bandwidth and enhance the reliability of network connection to achieve optimum bandwidth utilization
  • IGMP Snooping, GMRP and static multicast can be used for filtering multicast traffic to save the network bandwidth
  • SW-Ring and STP/RSTP can achieve network redundancy, preventing network storm







IEEE 802.3 for 10Base-T

IEEE 802.3u for 100Base-TX and 100Base-FX

IEEE 802.3z for 1000Base-X 

IEEE 802.3x for Flow Control

IEEE 802.1D for Spanning Tree Protocol 

IEEE 802.1w for Rapid Spanning Tree Protocol 

IEEE 802.1Q for VLAN

IEEE 802.1p for Class of Service




SNMP v1/v2c Centralized Management of Equipment, RMON, Port Mirroring, QoS, DHCP Server, DHCP Client, File Management, Port Statistics




Classification of User Permissions, Port Alarm, E-mail Alarm


Switch Function


802.1Q Vlan, Static Port Aggregation, Bandwidth Management, Flow Control



Unicast / Multicast


Static Multicast, GMRP, IGMP-Snooping


Redundancy Protocol





Time Management






Copper port: 10/100Base-T(X), RJ45, Automatic Flow Control, Full/Half Duplex Mode, MDI/MDI-X Autotunning

Fiber port: 100Base-FX, SC/ST/FC optional

SFP slot: 1000Base-SFP

Console port: CLI command line management port (RS-232), RJ45

Alarm port: 2-pin 5.08mm pitch terminal blocks, support 1 relay alarm output, current carrying capacity 5A@30VDC or 10A@125VAC


LED Indicator


Running Indicator, Port Indicator, Power Supply Indicator, Alarm Indicator


Switch Property


Transmission mode: store and forward

MAC address: 8K

Packet buffer size: 3Mbit

Backplane bandwidth: 12.8G

Switch time delay: < 10μs


Power Requirement



support 8A overcurrent protection


Environmental Limit


Operating temperature range: -40~75℃

Storage temperature range: -40~85℃

Relative humidity: 5%~95%(no condensation)





Housing: IP30 protection, metal

Installation: 19 inches 1U rack mounting

Dimension (W x H x D): 441.6mm×207.9mm×44.6mm





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

  Air discharge: ±15kV

  Contact discharge: ±8kV


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

  Power supply: ±2kV

  Ethernet interface: ±2kV

  Relay: ±4kV


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

  Power supply: common mode ±4kV, differential mode ±2kV

  Ethernet interface: ±4kV

  Relay: common mode ±4kV, differential mode ±2kV


Shock: IEC 60068-2-27

Free fall: IEC 60068-2-32

Vibration: IEC 60068-2-6








5 years


10/100/1000M Industrial Ethernet Switch With 28 Port RoHS Certificated 0


Ordering Information


Available Models Gigabit SFP Slot 100M Fiber Port 100M Copper Port Power Supply Range


4 0 24


 IES5028-4GS-2F 4 2 22
 IES5028-4GS-4F 4 4 20
IES5028-4GS-8F 4 8 16
IES5028-4GS-12F 4 12 12
IES5028-4GS-16F 4 16 8
IES5028-4GS-20F 4 20 4
IES5028-4GS-24F 4 24 0


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