Switch công nghiệp 4 cổng PoE Ethernet + 4 cổng Ethernet ICP DAS NS-208PSE-4

Thương hiệu: ICP DAS | Tình trạng: Còn hàng
Liên hệ

8-Port Industrial 10/100 Mbps Ethernet with 4-PoE (PSE) Switch, Plastic Case. Supports operating temperatures from –40 ~ +75°C

Gọi 0904251826 để được trợ giúp

Switch công nghiệp 4 cổng PoE Ethernet + 4 cổng Ethernet ICP DAS NS-208PSE-4

Features

The NS-208PSE-4/NSM-208PSE-4 is an 8-port unmanaged Ethernet with 4-PoE (Power-over-Ethernet) switch, it supports 4-PoE port which are classified as power source equipments (PSE).The NS-208PSE-4/NSM-208PSE-4 makes centralized power supply come true and provides up to 15.4 watts of power per port. The NS-208PSE-4/NSM-208PSE-4 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

  • 4 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 ~ +75°C

  • DIN-Rail

Specifications

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

RJ-45 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

+/-6 kV EMS Protection

Yes

Power Input

Input Voltage Range

+46 ~ +55 VDC for PoE output

Power Consumption

0.12 A @ 48 VDC with PoE Off

Protection

Power reverse polarity protection

Frame Ground for 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)

Dimensions (W x L x H)

31 mm x 157 mm x 113 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

Reference & Support

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