DK3220MI-24T4S
24*10/100/1000Base-T + 4*1G/2.5GBase-X SFP
Layer 2 Managed Industrial Rack-mount Ethernet Switch
Rack mountable; Operation temperature -40°C to 80°C
AC/DC redundant power supply, 3 Option:
1. Dual AC 100-240V 50/60Hz input,
2. AC 100-240V 50/60Hz and DC 36-75V input
3. Dual DC 36-75V input
- Parameters
24*10/100/1000Base-T + 4*1G/2.5GBase-X SFP
Layer 2 Managed Industrial Rack-mount Ethernet Switch
Rack mountable; Operation temperature -40°C to 80°C
AC/DC redundant power supply, 3 Option:
1. Dual AC 100-240V 50/60Hz input,
2. AC 100-240V 50/60Hz and DC 36-75V input
3. Dual DC 36-75V input
Overview
The DPTEK DK3220MI-24T4S is the highly reliable Layer 2 managed industrial Ethernet switch with 24-port 10/100/1000Base-T RJ45 and 4-port 1G /2.5GBase-X SFP. With full gigabit capability, it can provide high performance and the ability to quickly transfer large amounts of video, voice, and data across a network. It supports DI/DO/RS485/Modbus data, G.8032 ERPS, MSTP/RSTP/STP redundancy technologies, powerful Layer 2 management and secure function, which all making them ideal for large-scale industrial networks.
DK3220MI-24T4S is also a high cost-effective easy-to-use device, which provides essential industrial Ethernet networking function, including wide range voltage input with redundant power design AC, DC or AC/DC selection, robust IP40 fan-less housing with rack-mount installation, wide operation temperature from -40°C to 80°C as well as high-level EMI/EMC capability. It is the best choice for heavy industrial factory, transportation, oil & gas, chemical, IP Surveillance and processing automation area where environmental conditions are harsh and critical.
Features
➢ 24*10/100/1000Base-T, 4*1G/2.5G Base-X SFP
➢ AC/DC redundant power supply with polarity reverse/over-voltage/over-current protection
➢ Support USB one key configuration and upgrading
➢ Support DI/DO/RS485/Modbus data
➢ Layer 2 features: VLAN; ERPS, STP/RSTP/MSTP; Link aggregation, IGMP snooping, port mirroring, QinQ, 802.1X, port isolation, RMON, NTP client, DHCP snooping/client, Ping/Tracert test, ACL, QoS and SFP DDM function
➢ Management and maintenance: IPv4 and IPv6 management; Support Web, SNMP, CLI, Telnet/SSH management method; Support user management, system log, configuration upload/download through web interface, firmware upgrade via HTTP/TFTP/USB
➢ Support G.8032 ERPS protocol, recovery time ≤20ms
➢ Support 6KV surge protection and ESD: Air-15kV, Contact-8kV Protection
➢ IP40 fan-less and rack-mount hardware design
➢ Operation temperature: -40°C ~+ 80°C
Structure diagram
Model No. | DK3220MI-24T4S | ||
Interface | Fiber ports | Copper RJ45 ports | |
4 | 24 | ||
Ethernet | 24*10/100/1000Base-T RJ45 4*1000/2500Base-X SFP | ||
Management port | 1*RJ45 Console port，1*USB 2.0 for configuration and firmware update | ||
Data channel | 1 channel RS485 1 channel DI(digital input) 1 channel DO(digital output) | ||
Standard | IEEE 802.3 10Base-T Ethernet IEEE 802.3u 100Base-TX Ethernet IEEE 802.3ab 1000Base-T Ethernet IEEE 802.3z 1000Base-X Ethernet IEEE802.3x Flow Control and Back Pressure IEEE 802.1D Spanning Tree Protocol IEEE 802.1w Rapid Spanning Tree Protocol IEEE 802.1Q VLAN 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 | |
USB (USB status indicator) | Off: USB flash drive not insert or not detected by device | ||
On: USB flash drive is detected by device | |||
Blinking: the device is reading and writing the data from USB flash drive | |||
ALM(Fault status indicator) Red | Off: Device on normal working state | On: Fault alarm | |
1-24 (Copper ports indicators) Green | Off: ports link down | ||
On: ports link up | |||
Blinking: data on TX/RX | |||
1-24(Copper speed indicators) Yellow | Off: ports on 10/100M | ||
On: ports on 1000M | |||
25-28(Fiber ports indicators) Green | Off: ports link down | ||
On: ports link up | |||
Blinking: data on TX/RX | |||
Power parameter | |||
Input voltage | 36-75VDC 100~240VAC redundant power input | ||
Input current | 1A DC/AC input Max | ||
Total power consumption | Full loading ≤30W | ||
Connector | Removable 2-pin terminal block | ||
Reverse polarity protection | Support | ||
Over-voltage protection | Support | ||
Over-current protection | Support | ||
Layer 2 function | |||
Port aggregation | Support GE port aggregation Support 2.5GE 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 | ||
VLAN Classification | Mac Based VLAN IP Based VLAN Protocol Based VLAN | ||
QinQ | Port-based QinQ VLAN-based QinQ Flow-based QinQ | ||
Port mirroring | Many to one port mirroring | ||
Ring network protocol | Support STP、RSTP、MSTP Support G.8032 ERPS protocol，single ring, sub Ring and associated sub ring Recovery time ≤20ms | ||
DHCP | Support DHCP Client Support DHCP Snooping | ||
Multicast | IGMP V1,V2,V3 IGMP snooping | ||
ACL | IP Standard ACL MAC extend ACL IP extend ACL | ||
QoS | Support QoS Class, Remarking Support SP, WRR queue scheduling Ingress Port-based Rate-limit Egress Port-based Rate-limit Support Policy-based QoS | ||
Security | Support Dot1x，port authentication，MAC authentication，RADIUS service Support port-security Support IP Source Guard，IP/Port/MAC binding Support ARP-check and ARP packet filtering for illegal users Support port isolation | ||
Management & 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 temperature monitoring Support Ping , TRACERT Support optical transceiver DDM function Support TFTP Client Support Telnet Server Support SSH Server Support IPv6 Management Support TFTP, web upgrading Support USB upgrading Support USB importing configuration | ||
Switching features | |||
Switching capacity | 68Gbps | ||
Packet forwarding rate | 101Mpps | ||
MAC address table | 16K | ||
VLAN | 4K | ||
Buffer | 12M bit | ||
Forwarding delay | <5us | ||
Jumbo Frame | Support 10Kbytes | ||
MDX/MIDX | Support | ||
Watchdog | Support | ||
Mechanical structure | |||
Case protection | IP40 | ||
Installation method | Rack mountable | ||
Dimension(W*D*H)mm | 440*44*280mm | ||
Weight | 5.2 kg | ||
Operating environment | |||
Operating temperature | -40℃~+ 80℃ | ||
Storage/transportation temperature | -40℃~+ 85℃ | ||
Relative humidity | Operation humidity: 10%-90%RH Storage humidity: 5%-95%RH | ||
Industrial Standard | |||
EMS | Surge protection of power: IEC 61000-4-5 DC:6KV/6KV (8/20us), AC: 4K/2K 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 EFT：IEC 61000-4-4 power 4K, signal 2K CS：IEC 61000-4-6 10V ESD：IEC 61000-4-2 Contact: 8K；Air: 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 | ||
Model | Description |
DK3220MI-24T4S-2AC | Layer 2 Managed industrial Ethernet switch with 4*1000/2500Base-X SFP ports, 24*10/100/1000Base-T RJ45 ports. Dual AC 100-240V 50/60Hz input, rack mountable; Operation temperature -40°C to 80°C |
DK3220MI-24T4S-AC/DC | Layer 2 Managed industrial Ethernet switch with 4*1000/2500Base-X SFP ports, 24*10/100/1000Base-T RJ45 ports. AC 100-240V 50/60Hz and DC 36-75V input, rack mountable; Operation temperature -40°C to 80°C |
DK3220MI-24T4S-2DC | Layer 2 Managed industrial Ethernet switch with 4*1000/2500Base-X SFP ports, 24*10/100/1000Base-T RJ45 ports. Dual DC 36-75V input, rack mountable; Operation temperature -40°C to 80°C |
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