Logicbus NS-208PSE Ethernet Switch With PoE Owner’s Manual
NS-208PSE/NSM-208PSE
Unmanaged 8-Port Industrial 10/100 Mbps Ethernet with 8-PoE (PSE) Switch
Introduction
The NS-208PSE/NSM-208PSE is an 8-port unmanaged PoE (Power- over-Ethernet) Industrial Ethernet switch, it supports 8 PoE ports which are classified as power source equipments (PSE).The NS- 208PSE/NSM-208PSE makes centralized power supply come true and provides up to 15.4 watts of power per port. The NS-208PSE/NSM- 208PSE can be used to power IEEE802.3af compliant powered devices (PD) by Ethernet cable and eliminates the need for additional power wiring.
Features
| Automatic MDI/MDI-X crossover for plug-and-play |
| Each port supports both 10/100Mbps speed auto negotiation |
| Store-and-forward architecture |
| Full duplex IEEE 802.3x and half duplex backpressure flow control |
| 8 PoE ports with Power Sourcing Equipment (PSE) operation |
| Auto-detection of PD (powered devices) and automatic power
management |
| Over-temperature, over-current and over/under-voltage detection |
| Operating temperatures, –40 ~ +75°C |
| DIN-Rail |
Specifications
| Models | NS-208PSE | NSM-208PSE |
| Technology | ||
| Standards | IEEE 802.3, 802.3u, 802.3x ,802.3af (Power over Ethernet) | |
| Processing Type | Store & forward, wire speed switching | |
| MAC Addresses | 1024 | |
| Memory Bandwidth | 3.2 Gbps | |
| Frame buffer memory | 512 Kbit | |
| Flow Control | IEEE802.3x flow control, back pressure flow control | |
| Interface | ||
| RJ45 ports | 10/100 Base-T(X) auto negotiation speed, F/H duplex mode, and auto MDI/MDI-X connection | |
| LED Indicators | Power, Link/Act , Power Device is detected | |
| Ethernet Isolation | 1500 Vrms 1 minute | |
| +/- 6kV EMS Protection | Yes | |
| Power Input | ||
| Input Voltage Range | +46 ~ +55VDC for PoE output | |
| Power consumption | 0.09 A@ 48 VDC without PD loading; 2.8 A@ 48 VDC with PD full loading | |
| Protection | Power reverse polarity protection | |
| +/- 6kV EMS Protection | Yes | |
| Connection | 3-Pin Removable Terminal Block | |
| PoE Output | ||
| PoE Compliance | 100% IEEE 802.3af compliant | |
| PoE Classification | PSE (Power Sourcing Equipment) | |
| PoE Voltage | +46 ~ +55 VDC depending on power input | |
| PoE Power | Up to 15.4 watts per channel | |
| PoE Operation | Automatic detection and power management | |
| Mechanical | ||
| Casing | Plastic (Flammability UL 94V-0) | Metal (IP30 Protection) |
| Dimensions (W x L x H) | 31 mm x 157 mm x 113 mm | 25 mm x 168 mm x 119 mm |
| Installation | DIN-Rail | |
| Environmental | ||
| Operating Temperature | -40 °C ~ +75 °C | |
| Storage Temperature | -40 °C ~ +85 °C | |
| Ambient Relative Humidity | 10% ~ 90% RH, non-condensing | |
LED Indicator Functions:
| LED | Color | Description |
| Power | Red On | Power is On |
| Red Off | Power is Off | |
| Port1~8 | Orange On | Power Device is detected |
| Green On | Link/Act |
Pin Function For Terminal Block:
External power supply is connected using the removable terminal block:
PWR : Power input (+46 ~ +55 VDC) and should be connected to the power supply (+)
GND : Ground and should be connected to the power supply (-)
F.G. : F.G. stands for Frame Ground (protective ground). It is optional. If you use this pin, it can reduce EMI radiation; improve EMI performance and ESD protection.
Dimensions:
NS-208PSE-4
NSM-208PSE-4
Ordering information
| NS-208PSE-4 CR | Unmanaged 8-Port Industrial 10/100 Mbps Ethernet with 8-PoE (PSE) Switch |
| NSM-208PSE-4 CR | Unmanaged 8-Port Industrial 10/100 Mbps Ethernet with 8-PoE (PSE) Switch; Metal Casing |
Read More About This Manual & Download PDF:
Documents / Resources
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Logicbus NS-208PSE Ethernet Switch With PoE [pdf] Owner's Manual NS-208PSE Ethernet Switch With PoE, NS-208PSE, Ethernet Switch With PoE, Switch With PoE, With PoE |