NSM-208G 8 port Gigabit Ethernet Switch - Rugged

• Automatic MDI / MDI-X crossover for plug-and-play
• Each port supports both 10/100 and 1000 Mbps speed auto negotiation
• Store-and-forward architecture
• Full duplex IEEE 802.3x and half duplex backpressure flow control
• 16 Gbps high performance memory bandwidth.
• Supports +10~+30Vdc voltage
  Reverse Polarity Protection
• Supports operating temperatures from -30 ~ +70°C
• IP20 rugged hugh-strength metal case
• DIN rail mount for industrial usage and screw holes for wall mounting.

Technology

• Standards : IEEE802.3, 802.3u, 802.3ab and 802.3x
• Processing Type : Store & forward wire speed switching - no delays
• MAC Addresses : 8k
• Memory Bandwidth : 16 Gbps
• Frame buffer memory : 1 Mbit
• Jumbo Frames : 9k for speed 1000M
• Flow Control : IEEE802.3x flow control, back pressure flow control

Interface

• RJ45 Ports : 10/100/1000 Base-T auto negotiation speed, F/H duplex mode,
  and auto MDI/MDIX connection
• LED Indicators : Power, 10/100/1000M, Link/Act
• Ethernet isolation : 1500 Vrms 1 minute
• Frame Ground for EMS Protection : Yes
• Cable : Ethernet : 2-pair UTP/STP Cat.3,4,5, EIA/TIA-568 100-ohm
  Fast Ethernet : 2-pair UTP/STP Cat. 5, EIA/TIA-568 100-ohm
  Gigabit Ethernet : 4 -pair UTP/STP Cat.5, EIA/TIA-568 100-ohm

Power

• Input Voltage Range : +10 ~ +30VDC (Non-isolation)
• Power Consumption : 0.3A@24VDC, +/- 5% arrowed with 1000M Full duplex.
• Protection : Power reverse polarity protection
• Frame Ground for EMS Protection : Yes
• Connection : 5-Pin Removable Terminal Block

Mechanical

• Case : Metal
• Environmental Rating : IP20
• Dimensions : 72.5mm x 110mm x 102mm (W x H x D)
• Installation : DIN Rail Mount, Wall Mounting

Environmental

• Operating Temperature : -30 to 70°C
• Storage Temperature : -40 to 85°C
• Ambient Relative Humidity : 10% to 90% non-condensing

User Manual