Microsens MS655104 - Manual (Page 7)

3 Chapter1
1.2 Features

Provides 4 x 10/100TX + 2 x 100FX or 4 x 10/100TX + 1 x 100FX Mbps Ethernet
ports with

Provides 2K (wide operating temp. model) or 1K (standard model) MAC address
table

TX ports support full/half duplex flow control

Supports MDI/MDI-X auto-crossover

Supports surge (EFT) protection 3000 V
DC
for power line

Supports 4000 V
DC
Ethernet ESD protection

Provides broadcast storm protection

Embedded with a switch controller, supports auto-negotiation

Supports store & forward transmission

Supports redundant +12 ~ 48 V
DC
power input

Provides flexible mounting: DIN-rail, Wall Mounting

Supports operating temperatures from -40 ~ 75 ℃ (wide operating temperature
model) or -10 ~ 60 ℃ (standard model)