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| Categories: | Industrial Unmanaged Ethernet Switches | Industrial Unmanaged Ethernet Switches |
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The NS-216 has 16 Ethernet ports that support 10/100 Base-TX, with a 10/100M auto negotiation feature and auto MDI/MDI-X function. It can connect 16 workstations and automatically switches the transmission speed (10 Mbps or 100 Mbps) for corresponding connections.
All Ethernet ports have memory buffers that support the store-and-forward mechanism, which assures that data can be transmitted properly. The NS-216 supports advanced network standards to optimize network performance, reduce maintenance costs, and secure network safety.
The flow control mechanism is also negotiated. There is link/data rate LEDs for each port to aid troubleshooting.
| EMS Protection | |
|---|---|
| EFT (IEC 61000-4-4) | ± 1 kV |
| ESD (IEC 61000-4-2) | ± 4 kV Contact |
| LED Indicators | |
|---|---|
| Status | PWR1, PWR2, Fault, Link/Act, Speed |
| Ethernet | |
|---|---|
| Ports | 16 x RJ-45, 10/100Base-TX |
| Standards | IEEE802.3, 802.3u, 802.3x |
| Processing Type | Store & forward |
| MAC Table | 16 K |
| Frame Buffer Memory | 4 Mbit |
| Flow Control | IEEE 802.3x flow control, back pressure flow control |
| Isolation | 1500 Vrms 1 minute |
| Power | |
|---|---|
| Reverse Polarity Protection | Yes |
| Input Range | +12 ~ +48 VDC (Non-isolation, redundant input) |
| Redundant Power Inputs | Yes |
| Consumption | 0.04 A @ 24 VDC without loading, 0.10A @ 24VDC full loading 0.02 A @ 48 VDC without loading, 0.06A @ 48VDC full loading |
| Alarm Output | Yes, Relay 1 A @ 30 VDC |
| Mechanical | |
|---|---|
| Casing | Plastic |
| Dimensions (mm) | DIN-rail mounting: 56 x 171 x 127 (W x L x H) Wall mounting: 56 x 176 x 127 (W x L x H) |
| Installation | DIN-rail mounting or wall mounting |
| Environment | |
|---|---|
| Operating Temperature | -25 °C ~ +75 °C |
| Storage Temperature | -40 °C ~ +85 °C |
| Humidity | 10% ~ 90% RH, non-condensing |
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