ISW-621TF 4-Port 10/100Base-TX + 2-Port 100Base-FX SFP Industrial Ethernet Switch with Wide Operating Temperature

4-Port 10/100Base-TX + 2-Port 100Base-FX SFP Industrial Ethernet Switch with Wide Operating Temperature

• • Physical Port
  –4-port 10/100Base-TX RJ-45 with auto MDI/MDI-X function
  –2-port 100Base-FX SFP interface
  • Layer 2 Features
  –Complies with IEEE 802.3, IEEE 802.3u 10/100Base-TX, 100Base-FX Ethernet standard
  –Supports auto negotiation and 10/100Mbps half / full duplex mode for each copper port
  –High performance Store and Forward architecture
  –Prevents packet loss with back pressure (half-duplex) and IEEE 802.3x pause frame flow control (full-duplex)
  –Backplane (Switching Fabric): 1.2Gbps
  –Integrated address look-up engine, supporting 2K absolute MAC addresses
  –1Mbit on-chip frame buffer
  –Automatic address learning and address aging
  –CSMA/CD Protocol
  • Industrial Case / Installation
  –IP30 metal case protection
  –DIN rail and wall mount design
  –12 to 48V DC, redundant power with polarity reverse protection and connective removable terminal
  block for master and slave power
  –Supports EFT protection 6KV DC for power line
  –Supports 6KV DC Ethernet ESD protection
  –-40 to 75 degrees C wide operating temperature