The NS-205A has 5 Ethernet Switching ports that support 10/100 Base-TX, with a 10/100M auto-negotiation feature and auto MDI/MDI-X function. It can connect 5 workstations and automatically switches the transmission speed (10 Mbps or 100 Mbps) for corresponding connections. The flow control mechanism is also negotiated. There is activity/link/data rate LEDs for each port to aid trouble-shooting. Port connectors are shielded RJ-45.It contains "soft start" function with overload protection, high-low voltage protection. The width of the NS-205A is just 33 mm, so it can be used where space is important.
The NS-205A provide +12 ~ 56 VDC power input to fit various power source.
?Automatic MDI/MDI-X crossover for plug-and-play
?Each port supports both 10/100 Mbps speed auto negotiation
?Full duplex IEEE 802.3x and half duplex backpressure flow
?Supports 4 kV Ethernet ESD protection and 1 kV EFT
?Provides ESD protection 4 kV, EFT protection 3 kV and
Surge protection 2 kV for power line
?Power Input, +12 ~ +56 VDC
?Operating Temperatures, -40 °C ~ +75 °C
?Slim packaging fits on your DIN-Rail