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 Home Products Industrial Ethernet Switches Ethernet Switches Layer 2 Managed Switches

IS228E-24G4XS

28-Port 10/100/1000/10 Gigabit Hybrid Layer 2 Industrial Ethernet Switch

    Advantages and Features

  • Supports 4 10-Gigabit SFP slots and 24 Gigabit Ethernet ports;
  • Utilizing patented Ring network technology, it supports single-ring, coupled-ring, chained-ring, and dual-homing ring network configurations, with an automatic network failure recovery time of less than 20 ms.
  • Supports a wide range of network protocols and industry standards, such as STP/RSTP/MSTP, ERPS, PoE, DHCP, VLAN, QoS, IGMP Snooping, LLDP, ACL, SNMP, and more
  • Supports two selectable input power sources: 12–57 VDC and 100–240 VAC/DC
  • Supports a wide operating temperature range of -40°C to 75°C

Certification

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The IS228E series consists of 28-port Layer 2 managed industrial Ethernet switches supporting both Gigabit and 10 Gigabit speeds. The series offers two models, featuring a variety of interfaces including Gigabit Ethernet ports, 10 Gigabit SFP+ slots, and I/O ports. It supports dual power supply options—12–57 VDC and 100–220 VAC/DC—and is designed for rack-mount installation, making it suitable for a wide range of application environments.

Ethernet interface
Ethernet Software Features
Switching characteristics
LED connector
Serial port
DIP Switch Configuration
Power Specifications
Mechanical Properties
Work Environment
Industry standards
Warranty Policy
Ethernet interface
10/100/1000BaseT(X) port (RJ45 connector)
24
10-Gigabit SFP slot
4
Ethernet Software Features
Filter
802.1Q VLAN, Port-based VLAN, GVRP, IGMP v1/v2/v3, GMRP
Agreement
Link Aggregation, MSTP, RSTP, STP, Turbo Chain, Turbo Ring v1/v2
Management
SNMP v1/v2c/v3 centralized device management, QoS, PoE, DHCP server, DHCP snooping, DHCP relay, static MAC addresses, LLDP, storm suppression, user passwords, login methods, file management, log management, port statistics
Safety
Broadcast storm protection, HTTPS/SSL, TACACS+, SNMPv3, MAB authentication, Sticky MAC, NTP authentication, MAC ACL, port locking, RADIUS, SSH, SMTP over TLS
Time synchronization service
NTP Server/Client、SNTP
Switching characteristics
Switching capacity
One hundred and eight gigabits per second
Cache size
4MBit
MAC Table
16K
LED connector
LED indicator light
Power、Run、Alarm、Lan
Serial port
Console port
CLI command-line management port (RS-232), RJ45
DIP Switch Configuration
DIP switch
1. RST/Factory、2. 250m long distance mode、3. VLAN、4. QoS
Power Specifications
Input voltage
12–57 VDC redundant dual power supply input
Input voltage
100–240 VAC single-phase input
Overcurrent protection
Support
Reverse connection protection
Support
Connect
6-pin terminal block with 5.08 mm pitch (4 pins for power)
Mechanical Properties
Housing
IP40 protection rating, metal housing
Dimensions
441.6 mm × 43.8 mm × 309.3 mm (excluding mounting brackets)
Weight
≤4kg
Installation
1U rack-mount
Work Environment
Operating temperature
-40 to 75°C (-40 to 167°F)
Storage temperature (including packaging)
-40 to 85°C (-40 to 185°F)
Relative humidity
5 to 95% (non-condensing)
Industry standards
IEC 61000-4-2 (ESD)
Level 4 (contact discharge ±8 kV, air discharge ±15 kV)
IEC 61000-4-4 (EFT)
Level 4 (Power supply: ±4 kV; Ethernet port: ±2 kV)
IEC 61000-4-5 (Surge) DC
Level 4 (Power supply: ±4 kV common-mode, ±2 kV differential-mode; Ethernet port: ±6 kV common-mode, ±2 kV differential-mode)
IEC 61000-4-5 (Surge) AC
Level 2 (Power supply: ±2 kV common-mode, ±2 kV differential-mode) Level 4 (Ethernet port: ±6 kV common-mode, ±2 kV differential-mode)
Warranty Policy
Warranty Policy
5 years

Software firmware and drivers

All(0)
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    Type Version System Release Date

Support Documentation

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    Type Language Version Release Date

10/100/1000BaseT(X) ports, RJ45 connector
PoE port, 10/100/1000BaseT(X), RJ45 connector
10G SFP+ Slot
1000/2500Base SFP Port
100/1000Base SFP Slot
Power Supply

IS228E-24G4XS-2P48
24
-
4
-
-
Dual 12–57V DC Power Supplies

IS228E-24G4XS-1P220
24
-
4
-
-
Single 100–240VAC Power Supply

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