3C LINK неуправляемый или управляемый 8 портов PoE Ethernet 1000 м и гигабитных SFP Педальный коммутатор волоконно Промышленный Коммутатор

IEEE Ethernet Standards

IEEE802.3, IEEE802.3u, IEEE 802.1ab,

      PoE Management

Total Power Consumption Control;

IEEE802.3z, IEEE 802.3x, IEEE 802.3ad

PoE ON/OFF; Port Output Priority;

IEEE 802.1d, IEEE 802.1p, IEEE 802.1q

       Security Feature

Enable/disable ports 

IEEE 802.1w, IEEE 802.1s, IEEE 802.1x

MAC based port security 

IEEE 802.1ab

Port based network access control

          Ports

 VLAN (802.1Q) 

10/100/1000M Base-T

8

Radius centralized password management 

1000MBase-X SFP 4 (1)

8

SNMP v1/v2c/v3 encrypted authentication and access security

Switch Performance 

Architecture 

Store-and-forward 

              Protocols

ERPS/STP/RSTP/MSTP, SNTP, 1588 PTP

Bandwidth 

32Gbps 

DHCP Server/Client, MVR, IGMP v1/v2

Buffer 

4Mbps

GMRP, GVRP, SNMP v1/v2c/v3, TFTP,

Mac Address Table 

8192

SMTP,RMON, RARP, HTTP, HTTPS, Telnet,
SSH, Syslog

LLDP, IPv6, NTP Server/Client

PoE

Warning & Monitoring

Relay output for fault event alarming 

Standard

 IEEE802.3af/at

Syslog to record and view events 

PSE Type

End-span
 End-span

Event selection support

Power Pin Assignment

1 / 2 (+), 3 / 6 (-)

Relay Output

1A@24VDC NC or NO

Power Output 

Each port up to 30W

Power 

Management

Redundant Power Input 

48 ~ 57Vdc

VLAN 

4K VLAN; Port-based VLAN;

Power Consumption 

< 12W (without PoE output)

Port configuration 

802.1Q VLAN protocol;

POE Budget

 240W

 Multicasting

Port enable/disable; Port rate settings
Full-duplex mode; Flow control;

Overload Current Protection 

Yes

SNMP V1/V2/V3 protocols;

Reverse polarity protection

 Yes

IGMP Snooping;

Environmental 

IGMP multicast group:1024

Operating Temperature

 -40 ~ +75Degree

Console Port

 RJ45

Storage Temperature

 -40 ~ +85Degree

Operating humidity

 5%~95% non-condensing

Protection 

Mechanical 

Surge 

6KV, IEC61000-4-5

Enclosure

 Ip40

                  ESD 

ESD Level 4: IEC61000-4-2

Dimension (W*L*H) 

47mm * 146mm * 181mm

RS Level 3: IEC61000-4-3

Weight 

0.75KG

EFT Level 4: IEC61000-4-4

CS Level 3: IEC61000-4-6