8 Port Industrial 10/100 Mbps PoE (PSE) Ethernet Switch 15.4 Watt Per Port

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  • Jameco Part no.: 2129078
  • Manufacturer: ICP DAS USA
  • Manufacturer no.: NS-208PSE
  • NCNR (Non-Cancelable, Non Returnable)
  • HTS code: 8527904000
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8 Port Industrial 10/100 Mbps PoE (PSE) Ethernet Switch

The NS-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 makes centralized power supply come true and provides up to 15.4 watts of power per port. The NS-208PSE can be used to power IEEE802.3af compliant powered devices (PD) by Ethernet cable and eliminates the need for additional power wiring.

  • 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
  • Supports operating temperatures from -40°C ~ +75°C
  • DIN-Rail mount
  • NSM-208PSE-R meets railway standards. "-R" stands for products with MIL SPEC conformal coating protection
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 [email protected] VDC with PoE Off
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 Metal 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


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