NSM-208AG CR
Unmanaged 8-port Industrial 10/100/1000 Base-T Ethernet Switch with metal case, +12 VDC ~ +48 VDC
The NS-208G/NSM-208G has 8 Ethernet Switching ports that support 10/100/1000 Base-T, with a 10/100/1000M auto negotiation feature and auto MDI/MDI-X function. It can connect 8 workstations and automatically switches the transmission speed (10 Mbps or 100 Mbps or 1000 Mbps) for corresponding connections.
The flow control mechanism is also negotiated. There is link/data rate LEDs for each port to aid troubleshooting. Port connectors are shielded RJ-45.
NS-208AG/NSM-208AG is exactly the same as NS-208G/NSM-208G except for the power input.
- Automatic MDI/MDI-X crossover for plug-and-play
- Store-and-forward architecture
- Full duplex IEEE 802.3x and half duplex backpressure flow control
- Supports +12 VDC ~ +48 VDC power input for NS-208AG and NSM-208AG
- Each port supports 10/100 and 1000 Mbps speed auto negotiation
- 16 Gbps high performance memory bandwidth
- Supports 9K Jumbo Frames for Speed 1000M
- Supports operating temperatures from -40 °C ~ +75 °C
- DIN-Rail Mounting
Technology
Standards IEEE 802.3, 802.3u, 802.3x
Processing Type Store & forward; wire speed switching
MAC Addresses 8192
Memory Bandwidth 16 Gbps
Frame Buffer Memory 1 Mbit
Jumbo Frames 9K for Speed 1000 M
Flow Control IEEE 802.3x flow control, back pressure flow control
Interface
RJ-45 Ports 10/100 Base-T(X) auto negotiation speed, F/H duplex mode, and auto MDI/MDI-X connection
LED Indicators Power, 10/100/1000M, Link/Act
Ethernet Isolation 1500 Vrms 1 minute
EMS Protection Yes
Cable Ethernet 2-pair UTP/STP Cat.3, 4, 5, EIA/TIA-568 100 Ω
Fast Ethernet 2-pair UTP/STP Cat. 5, EIA/TIA-568 100 Ω
Gigabit Ethernet 4-pair UTP/STP Cat.5, EIA/TIA-568 100 Ω
Power Input
Input Voltage Range +12 VDC ~ +48 VDC
Power Consumption 0.3 A @ 24 VDC
Protection Power reverse polarity protection
EMS Protection Yes
Connection 5-Pin Removable Terminal Block
Mechanical
Casing Plastic (Flammability UL 94V-0)
Dimensions (W x L x H) 64 mm x 98 mm x 119 mm
Installation DIN-Rail Mounting
Environment
Operating Temperature -40 °C ~ +75 °C
Storage Temperature -40 °C ~ +75 °C
Ambient Relative Humidity 10% ~ 90% RH, non-condensing