NSM-208AG
Gigabit Unmanaged 8-port 10/100/1000 Base-T Ethernet Switch with Power Input +12 VDC ~ +48 VDC. Has metal casing and supports operating temperature -40 ~ +75°C (-40F ~ 167F).
Features
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 ~ +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
Specifications
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 | |
Frame Ground for 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 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 | Metal (IP20 Protection) | |
Dimensions (W x L x H) | 73 mm x 102 mm x 132 mm | |
Installation | DIN-Rail Mounting or Wall Mounting | |
Environment | ||
Operating Temperature | -40 °C ~ +75 °C | |
Storage Temperature | -40 °C ~ +75 °C | |
Ambient Relative Humidity | 10% ~ 90% RH, non-condensing |