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Home > Products > Industrial Ethernet Switch > Industrial Ring Ethernet Switch > Managed Gigabit Industrial Ring Ethernet POE Switch

Managed Gigabit Industrial Ring Ethernet POE Switch
Managed Gigabit Industrial Ring Ethernet POE Switch
Managed Gigabit Industrial Ring Ethernet POE Switch
Managed Gigabit Industrial Ring Ethernet POE Switch
Managed Gigabit Industrial Ring Ethernet POE Switch

Managed Gigabit Industrial Ring Ethernet POE Switch

Payment Type: L/C,T/T,Paypal,Money Gram,Western Union
Incoterm: FOB,CIF,FCA
Min. Order: 1 Piece/Pieces
Delivery Time: 10 Days

Basic Info

    Model No.: NT-MIN328-AF8

    Communication Mode: Full-Duplex & Half-Duplex

    Ethernet Port QTY: 8

    Distance: 20km, 40km, 60km, 80km, 100km, 120km, 550m

    Power Supply: DC24V

    MTBF: 100000 Hours

    Dimension: 155mm(length)×125mm(wide)×50mm(height)

    Weight: 1.2KG

    Warranty: 5 Years

    Type: Optical Switch

    Transmission Rate: 10/100/1000Mbps

    Working Temperature: -40-85 Degree

    Connector Type: LC

Additional Info

    Packaging: 14 pieces in one carton with size 48*36*39cm

    Productivity: 5000pcs/day

    Brand: N-net

    Transportation: Ocean,Land,Air,Express

    Place of Origin: China

    Supply Ability: 5000pcs around 10-20 days

    Certificate: CE, FCC,ISO9001

    HS Code: 8536700000

    Port: Shenzhen,Yantian

Product Description

N-net Industrial Ring Ethernet Switch

The ring network redundancy refers to whether the switch supports the network when the cable connection is interrupted, the switch receives this information, activates its backup port, and restores network communication to normal operation.

N-net NT-MIN328-AF8 is Web managed gigabit industrial ring network Ethernet POE Switch with 8 ports 10/100/1000Base-Tx and 2 ports 1000Base-FX.

At the same time, the 7-port and 8-port disconnected switch in the network, the relay is closed, and the indicator light sends an error alarm to the user.

It supports POE standerd IEEE802.3AF and IEEE802.3AT.

After the cable is repaired normally, the function of the relay and the indicator to return to the normal state.

It come with a Comprehensive Management Feature Set including NT-ring, management VLAN, QoS, RMON, N:1 port mirroring and local alert log.

In layman's terms, the Ethernet ring redundancy technology can enable another sound communication link when the communication link fails, greatly improving the reliability of network communication.

This series specifically designed to stand up to extreme temperatures, vibrations, and shocks, Perle IDS Industrial-grade Ethernet Switches are ideal for the harsh environments found in factory and industrial automation, marine, rail and intelligent transportation systems (ITSs), oil and gas, mining and outdoor applications.

Industrial Ring Ethernet Switch Features

1. Industrial Switch series designed specifically for harsh industrial environments.

2. L2+ features provide better manageability, security, QoS, and performance.

3. Support L2+ Switching features including 802.1Q VLAN, Mirroring, Port isolation, IGMP

Snooping, DHCP Snooping, LLDP, POE+ management, IP Source Guard, ARP inspection, ACLs etc.

4. Support spanning tree STP(802.1D) and RSTP(802.1W).

5. Jumbo frames support up to 9.6K kilobtyes.

6. Support enhanced management through WEB, CLI, TELNET, SSH, SNMP.

7. Support cable diagnosis

8. IEEE 802.3af and 802.3at. Supports per port PoE configuration function

9. G.8032, support <50ms industrial quick ring protection

10. Using industrial design: -40 ℃ ~ +80 ℃ working temperature and redundant dual power input (46-54V DC)

11. Protection grade: IP40, aluminum chassis cooling surface design, no fan, no cooling hole.

Industrial Ring Ethernet Switch Specification

technical parameter

Standard:IEEE802.3,IEEE802.3u, IEEE802.3ab ,IEEE802.3x, IEEE802.1D(STP),

IEEE802.1w(RSTP),IEEE802.1Q(VLAN Tagging),IEEE802.1p(QoS)

Protocol:NT-Ring, IGMP v1/v2, GVRP, SNMP v1/v2/v3, DHCP Client, TFTP, SMTP, RMON, LLDP, HTTP, SSH, Telnet, SNTP Server/Client,.

Flow control:IEEE802.3x(Flow control).Back Pressure


Switch function: POE+, RSTP, SNMP, QOS, 802.1Q VLAN, Port Trunking, Static multicast filtering, Bandwidth management, Broadcast storm, Port traffic statistics, Online upgrade, Upload and download profiles,User name login system, etc.


Giga RJ45 port:2X4 10/100/1000M 1000Base-T/1000Base-TX RJ45.

Giga Fiber port:1X2 1000Base-X SFP fiber port.

Rs232 port number:1 RS-232 Control port, baud rate:57600bps

transmission distance

RJ45:100M(Standard CAT5/CAT5e cable)

Multimode fiber:1310nm,2KM

single mode fiber:1310nm,20/40/60Km


Switch attribute

Gigabit forwarding speed:1.488Mpps

transmission mode:Store and forward.

System switching bandwidth:20G

MAC address table:8K

Buffer:1Mbit Frame buffer.

LED indicator light

System indicator:SYS

Interface indicator:The green light is 1000M,Off is 100M. Yellow light is light and blink for port link-up status,Transmitting and receiving data,Off is link-down status.

Power Supply

Input voltage:46~54VDC

Input mode:Plug in type 6 core 5.08mm spacing terminal

Support redundancy function for dual power supply

work environment

Operating temperature range:-40~75℃

Storage temperature range:-40~85℃

Outer case:IP40 protection grade, corrugated high strength metal case

Installation method: guide rail type.

Industrial Ring Ethernet Switch Packaging

Industrial Ring Ethernet Switch

Industrial Ring Ethernet Switch

Industrial Ring Ethernet Switch

Industrial Ring Ethernet Switch

Looking for ideal Ethernet Ring Switch Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the Managed Gigabit Industrial Switch are quality guaranteed. We are China Origin Factory of Industrial Ring Management Switch. If you have any question, please feel free to contact us.

Product Categories : Industrial Ethernet Switch > Industrial Ring Ethernet Switch

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Dolly Xu

Ms. Dolly Xu



Mobile Phone:+8615914068691Contact me with Whatsapp

Address:5-6 floor, C Building, Yiyuantong Industrial Zone,Xuexiang Community, Bantian, Longgang District, Shenzhen, Guangdong