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Gigabit Ethernet Managed Switch

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Gigabit Ethernet Managed Switch

Hardened Gigabit Ethernet Managed Switch

The FRM220A-1002ES is an industrial grade dual copper to dual fibre Gigabit Ethernet managed switch designed to make conversion between 10/100/1000Base-T and 100/1000Base-SX/LX with SFP connector. With SNMP and Web-based management in the FRM220 chassis the network administrator can monitor, configure and control the activity of each FRM220A-1002ES switch card locally via the SNMP manager, the functions including bandwidth control, QoS, VLAN, duplex and speed configuration. This managed switch is completely transparent to Layer 2 and Layer 3 protocols including IEEE 802.1q, VLAN tag, Q in Q, IPX, IP, etc.

Hardened Gigabit Ethernet Managed Switch schematic


Hardened Gigabit Ethernet Managed Switch


  • 2 Port 10/100/1000BASE-T to 2 Port 100/ 1000BASE-FX Converter
  • Auto-Cross over for MDI/MDIX in TP port
  • Auto-Negotiation or Manual mode in TP port
  • Support flow control Enable or Disable
  • Support Jumbo Frame 10K Packet
  • Support 16 Tag VLAN Group
  • Support Double VLAN tag (Q-in-Q)
  • Support Bandwidth control
  • Support Loop Back Test
  • Support Link Fault Pass Through ( LFP ) Function
  • Support Auto Laser Shutdown (ALS) Function
  • Console management on stand-alone.
  • Support D/D function for SFP fibre transceiver
  • Provide Product information for management
  • Support the local management (Monitor or Configure status) by the SNMP manager.


Optical Interface

  • Connector: SFP-LC
  • Data rate: 100Mbps, 1000Mbps
  • Duplex mode: Full duplex
  • Fibre: MM 50/125μm, 62.5/125μm. SM 9/125μm
  • Distance: MM 2km, SM 15/30/50/80/120km, WDM 20/40/60/80km
  • Wavelength: MM 1310nm, SM 1310,1550nm; WDM 1310Tx/1550Rx (type A); 1550Tx/1310Rx (type B)

Electrical Interface

  • Connector: RJ45
  • Data rate: 10Mbps, 100Mbps
  • Duplex mode: Half / Full duplex
  • Cable: 10Base-T Cat.3, 4, 5, UTP, 100Base-TX Cat.5, 5e or higher

Standard: IEEE 802.3, IEEE 802.3u, 802.3z, 802.3ab
LED Indications: PWR, LNK1, LNK2, TEST, LAN Link, LAN SPEED
Power Input: DC 12V in
Power Consumption: < 5V
Dimension: 155 x 88 x 23mm (DxWxH)
Weight: 120g
Housing: Metal
Temperature: Operating: 0 ~ +60°C; Storage: 0 ~ +60°C
Humidity: 0 ~ 95% non-condensing
Certification: FCC Part 15 Class A,CE Mark


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Live Demo of FRM220 Chassis

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