PLANET ISW-621TF this is an IP30 Slim Type 4-Port Industrial Ethernet Switch + 2-Port SFP Fiber which can operate under WIDE-TEMPERATURE environment ranging from -40 up to 75 degrees C. This has two 100Base-FX SFP slots each of which is mini-GBIC 100Base-FX SFP (Small-Form Factor Pluggable) interfaces supported. It can be deloyed from 2 kilometers (via multi-mode fiber) up to above 60 kilometers (via single-mode fiber) providing flexibility for Transportation, Manufacturing, Security and Surveillance.

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

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

*NEW IN THE BOX
*One Year Warranty