Product Overview

SICOM2000-L2-2G2GE20T is a two-layer network management embedded industrial Ethernet core switching module specially developed for embedded integrated applications. It supports up to 20×10/100Base Fast Ethernet interfaces and 4 Gigabit Ethernet interfaces, of which 2 are Gigabit combo interfaces. It supports a wide range of operating temperatures (-40℃~70℃+), with a size of 80mm×95mm×16mm (length×width×height), suitable for multi port communication and highly integrated applications.

Key Features
  • Supports up to 2×Gigabit ports+2×Gigabit combo ports+20×100M ports
  • Support hardware reset function
  • Using independent flash for logs and system programs to improve product stability
  • Provide 15 GPIO interfaces
  • Support DT-Ring, RSTP/MSTP, DRP network redundancy
Software FeaturesSwitchingSupports VLAN,PVLAN
Support GVRP
Support port aggregation
Support LACP
Support port flow control
Support port speed limit and broadcast storm suppression
RedundancySupports DT-Ring, recovery time<50ms
Supports DRP, recovery time<20ms
Supports RSTP/MSTP
MulticastSupports IGMP-snooping
Supports GMRP
Supports static multicast
SecuritySupports IEEE 802.1X
Supports HTTPS/SSL
Supports SSH
Supports RADIUS
Support TACACS+
Supports account classification
QoSSupports ACL
Supports 802.1p and TOS/DiffServ, Supports SP, WRR queuing and scheduling
Management and MaintenanceSupports Console,Telnet,WEB
Supports SNMPv1/v2c/v3
Supports FTP/TFTP
Supports Port mirroring
Supports Syslog
Supports LLDP
Time ManagementSupports SNTP client
Supports PTPv2 TC
Technical SpecificationsTechnical ParametersIEEE 802.3i(10Base-T)
IEEE 802.3u(100Base-TX)
IEEE 802.3ab(1000Base-T)
IEEE 802.3x(flow control)
IEEE 802.1p(priority)
IEEE 802.1s(MSTP)
IEEE 802.1w(RSTP)
IEEE 802.1X(Port security)
Switching PropertiesPriority Queues 8
Number of VLANs 4K
VLAN ID 1~4093
Number of multicast groups 64
Routing table 4K
MAC Table 16K
Buffer 4Mbit
Forwarding rate 17.9Mpps
Switching latency <10μs
InterfacePort configuration
2×10/100/1000Base-TX Combo
Console RS232
LED 28 channels LED control interface
GPIO 15 channels GPIO interface
LED indicatorsRuning LED: Run
Ring LED: Ring
Power LED: PWR
Port LED: Link/ACT
PowerInput: 5VDC(The effective value of power ripple less should than 50mV, and the voltage fluctuation should less than 5%)
Power Consumption: less than 20W
Physical characteristicsInstallation method: Embedded
Dimensions: 95×80×15.9 mm(W×H×D)
EnvironmentOperating temperature: -40℃~+70℃
Storage temperature: -40℃~+85℃
Ambient relative humidity: 5~95% non-condensing
WarrantyWarranty Period: 5 years
Industrial standardsEMI
FCC CFR47 Part 15,EN55022/CISPR22,Class A
IEC61000-4-2 (ESD) ±6kV (contact), ±8kV (air)
IEC61000-4-3 (RS) 20V/m (80MHz-2GHz)
IEC61000-4-4 (EFT) Power Port: ±2kV; Data Port: ±2kV
IEC61000-4-5 (Surge) Power Port: ±1kV/DM, ±2kV/CM
IEC61000-4-6 (CS)10V (150kHz-80MHz)
IEC61000-4-8(Power frequency magnetic field)50Hz 100A/m
IEC61000-4-9(Pulsed magnetic field )300A/m
IEC61000-4-29 (Voltage Short interruptions) 10ms 100%
IEC61373-2010(Shock and Vibration)
Mechanical Drawing
Ordering Information


Code DefinitionOrdering Codes
Layer:L2: Layer 2 Management model
Coating:C: Three anti-paint coating; N/A: No anti-paint coating
Ports:2G2GE20T=2×1000Base-X,10/100/1000Base-T(X) Combo ports; 2×10/100/1000Base-T(X) RJ45 ports; 20×10/100Base-T(X) RJ45 ports
NameTypeFile Size

Layer 3 Managed Switches


Rackmount Ethernet Switches

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  • Image
  • SKU
  • CPU
  • pa_height
  • Memory
  • Storage
  • Unmanaged/managed
  • Installation
  • Operation Temperature
  • Interface
  • Network Interface
  • Number of Ports
  • Power Supply
  • Certificate
  • Connectors
  • CPU
  • Display Port
  • Expansion
  • Features
  • Highlight Functions
  • I/O
  • IP Class
  • Memory
  • Port Numbers
  • Redundancy
  • Serial Port
  • Storage
  • USB