DK3210MI-4T2S-D

Interface

Fiber ports

Copper RJ45 ports

2

4

Ethernet

4*10/100/1000Base-T RJ45

2*100/1000Base-X SFP

Management port

1*RJ45 Console, 1*USB 2.0 for configuration and upgrading

Data channel

1 channel RS485

1 channel DI(digital input)

1 channel DO(digital output)

Standard

IEEE 802.3 10Base-T

IEEE 802.3u 100Base-TX

IEEE 802.3ab 1000Base-T

IEEE 802.3z 1000Base-X

IEEE 802.3x flow control and back pressure

IEEE 802.1D spanning tree protocol

IEEE 802.1w rapid spanning tree protocol

IEEE 802.1Q VLAN tagging

ITU-T G.8032 ERPS

IEEE 802.1X port authentication network control

IEEE 802.1ab LLDP

IEEE 802.3ad LACP

LED Indicators

P(Power indicator)

Off: the device is power off or failed

On: the device power on is normal

S(System status indicator)

Blinking: device initialization

On: device on normal operation

1-4 (Copper ports）

Green

Yellow

Off：ports link down

Off: port speed on 10/100M

On: ports link up

On: port speed on 1000M 

Blinking: data on TX/RX

5-6（fiber ports）Green

Off: ports link down

On: ports link up

Blinking: data on TX/RX

Power parameter

Input voltage

12-58VDC, redundant power input

Input current

0.5A Max

Total consumption

Full loading ≤ 6W

Connector

Removable 4-pin terminal block

Reverse polarity protection

Support

Over-voltage protection

Support

Over-current protection

Support

Layer 2 function

Port aggregation

Support static aggregation

Support dynamic aggregation

Port features

Support IEEE802.3x flow control,

Support Port traffic statistics

Support port isolation

Support network storm suppression based on port bandwidth percentage

VLAN

Support access mode

Support trunk mode

Support hybrid mode

Port mirroring

Support many to one port mirroring

Ring network protocol

Support STP、RSTP

Support G.8032 ERPS protocol，single ring, sub Ring and associated sub ring

Recovery time ≤20ms

Multicast

IGMP V1,V2,V3

IGMP snooping

QoS

Ingress Port-based Rate-limit

Egress Port-based Rate-limit

Security features

Support 802.1x，port authentication，MAC authentication，RADIUS service

Support port isolation

Management   and maintenance

Support LLDP

Support user management and login authentication

Support SNMPV1/V2C/V3

Support web management, HTTP1.1, HTTPS

Support Syslog and alarm grading

Support RMON(Remote Monitoring) alarm

Support NTP

Support Ping , Tracert

Support optical transceiver DDM function

Support TFTP Client

Support Telnet Server

Support SSH Server

Support IPv6 Management

Support TFTP, web upgrading

Switching features

Switching capacity

12Gbps

Packet forwarding rate

17.8Mpps

MAC address table

8K

VLAN

4K

Buffer

1M bit

Forwarding delay

<5us

Jumbo Frame

Support 10Kbytes

MDX/MIDX

Support

Watchdog

Support

Mechanical structure

Case protection

IP40

Installation method

Din-rail

Dimension(W*D*H)mm

54*115*158mm   

Weight

1.25 kg

Operating environment

Operating temperature

-40℃~+75℃

Storage/transportation temperature)

-40℃~+85℃

Relative humidity

Operation humidity: 10%-90%RH

Storage humidity: 5%-95%RH

Industrial Standard

Surge protection of power: IEC 61000-4-5  6KV/4KV（8/20us）

Surge protection of Ethernet ports: IEC 61000-4-5  6KV/2KV（10/700us）

RS：IEC 61000-4-3 80 MHz-1 GHz：10 V/m

ESD: IEC 61000-4-2  Level 4（8K/15K）

EMI: FCC Part 15B Class A

Shock：IEC 60068-2-27

Free fall：IEC 60068-2-32

Vibration：IEC 60068-2-6

Certification

CE/FCC/RoHS

Warranty

5 years

DK3210MI-4T2S-D

Layer 2 Managed industrial Ethernet switch with 4*10/100/1000Base-T ports and 2*100/1000Base-X SFP slots, supports DI/DO/RS485/Modbus, DC12-58V, redundant dual power supply, Din-rail installation. Operation temperature: -40°C～+75°C