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ISW-621TF – Planet 4-Port + 2-Port SFP Industrial Ethernet Switch with Wide Operating Temperature
PLANET ISW-621TF is an Industrial Ethernet Switch that can operate under temperature environment ranging from -40 up to 75 degrees C and is equipped with 4 10/100 Ethernet and 2 100Base-FX SFP ports. The two SFP interfaces allow transmission to be extended from 2 kilometers (via multi-mode fibre) up to 60 kilometres (via single-mode fiber).
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
