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Dahua DH-LR2218-16ET-240 16-портовый коммутатор PoE с 8-портовым ePoE

Dahua DH-LR2218-16ET-240 16-портовый коммутатор PoE с 8-портовым ePoE

Dahua DH-LR2218-16ET-240 16-портовый коммутатор PoE с 8-портовым ePoE

Dahua DH-LR2218-16ET-240 16-портовый коммутатор PoE с 8-портовым ePoE

184 000 ₸

Код товара:
Модель: DH-LR2218-16ET-240

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Technical Speciﬁcation

Model

DH-LR2218-16ET-240

Ethernet Port

2*10/100/1000 Base-T

2*1000 Base-X (Combo ports)

16*10/100 Base-T (PoE power supply)

PoE Power Consumption

Port1 and port 2 support Hi-PoE 60W

Each power≤30W, Total≤240W

PoE Protocol

IEEE802.3af, IEEE802.3at, Hi-PoE

Switching Capacity

8.8Gbps

Packet Forwarding Rate

5.36Mpps

Packet Buffer Memory

2.75Mb

Application Humidity

10%~90%

Power

AC100-240V, 50/60Hz

Lightning Protection

Common Mode 4KV

Differential Mode 2KV

Working Temperature

﹣10°C~55°C

Weight

3.12kg

Dimension(W×D×H)

440mm x300mm x44mm

Transmission Performance:
ePoE Power Supply Specifications (CAT)
Cable (m)																		Bandwidth (Mbps)										PoE Load Capacity (W)										Hi-PoE Load Capacity (W)										Working Mode
100																		100										25.5										53										IEEE/E100
200																		100										25.5										47										E100
300																		100										25.5										32										E100
400																		10										23										26										E10
500																		10										20										20										E10
800																		10										13										13										E10
ePoE switch power supply voltage 51V CAT5E/CAT6, max. DC resistance < 10Ω/100m
ePoE Power Supply Specifications (RG59 Coaxial Cable)
Cable (m)																		Bandwidth (Mbps)										PoE Load Capacity (W)										Hi-PoE Load Capacity (W)										Working Mode
100																		100										25.5										52										IEEE/E100
200																		100										25.5										48										E100
300																		100										25.5										30										E100
400																		100										20										23										E100
500																		10										16										16										E10
800																		10										10										10										E10
1000																		10										8										8										E10
ePoE switch power supply voltage 51V. RG-59, max. DC resistance < 5Ω/100m.

Service Characteristics

Model

DH-LR2218-16ET-240

System

Username / password: admin/User Define

IP Address :192.168.1.110/24

PoE Budget

240W

MAC Table

4K

VLAN

802.1Q Standard VLAN

Spanning Tree

STP, RSTP

Port Aggregation

Static link aggregation, LACP

Mirroring

Support many-to-one port mirroring

DHCP

Support DHCP-Client

Long Distance Mode

Extend the maximum distance from 100m to 800m

Flow Control

Support half-duplex based on back pressure type control;

Support full duplex based on PAUSE frame

Security Features

Hardware supports IP+MAC binding based on port

Support IEEE802.1x port authentication

System Maintenance

one-key recovery of default

Support the updated packet upload

Support system logs

QoS

Support high and low priority, WRR

Support 802.1P, DSCP

Support priority according to protocol

Network Management

WEB(http and https protocol)

Support SNMP V1/V2C/V3

PoE Management

Support PoE power consumption, PoE on/off of IPC configura-tion, power down when exceeding the value of overload power

Support PoE event statics

Support Green PoE

Support Legacy Support

Accessories

SFP Module

Description

PFT3950

1.25G 850nm,500m,LC, Multi-mode

PFT3960

1.25G 1310/1550nm,20km,LC, Single-mode

PFT3970

1.25G 1550/1310nm,20km,LC, Single-mode

EoC (Ethernet over Coax)

Description

LR1002

1*10/100 Mbps Base-TX + 1*BNC

RG59 coaxial cable:

400m/100Mbps, 1000m/10Mbps