DST-MSW-28G-3R Series

Classification:

Network Managed Industrial Ethernet Switch

DST-MSW-28G-3R series 10 Gigabit three-layer network pipe rack industrial Ethernet switches meet IEC61850-3 standards, support up to 24 Gigabit ports (photoelectric ports can be flexibly configured), and can be configured with 4 10 Gigabit SFP modules. The management functions are complete. In addition to perfect layer 2 functions such as QoS, VLAN, IGMP Snooping/GMRP, Port Trunking, SNMP V1/V2/V3, RSTP/STP/EAPS, etc., it also supports layer 3 protocols such as static routing, RIP V1/V2, OSPF, VRRP, etc. Redundant power input, wide temperature design, strong anti-electromagnetic interference ability, very suitable for the formation of large-scale industrial networks.

Keywords: Isolator

• Meets IEC61850-3 standards • Supports up to 24 gigabit ports • Configurable with 4 10 Gigabit SFP slots • Perfect three-layer routing protocol support, support static routing, RIP V1/V2,OSPF,VRRP and other management functions • 220V power input

Product Consulting

Product Manual

Mall Purchase

Technical parameters
Structural outline drawing
Ordering Guide

Switch Parameters

IEEE Standards
IEEE 802.3	10BaseT Ethernet
IEEE 802.3u	100BaseT(X) and 100BaseFX Fast Ethernet
IEEE 802.3ab IEEE 802.3aq	1000BaseT(X) Ethernet 10GBase Ethernet-LMR
IEEE 802.3z	1000BaseX Ethernet
IEEE 802.3x	Flow Control
IEEE 802.3d	Spanning Tree Protocol
IEEE 802.1w	Rapid Spanning Tree Protocol
IEEE 802.1s	Multiple Spanning Tree Protocol
IEEE 802.1p	Class of Service
IEEE 802.1Q	VLAN Tag (Virtual Local Area Network Tag)
IEEE 802.3ad	LACP (Link Aggregation Control Protocol)
IEEE 802.1x	User Authentication (user authentication)
IEEE 802.1ab	LLDP (Logical Link Discovery Protocol)
Exchange characteristics
MAC Address Table	16K
Packet Caching	12Mbit
Processing method	store and forward
Switch delay time	＜ 10us
Switch Backplane Bandwidth	128Gbps
Interface
Number of RJ45 ports	Up to 24 gigabit ports
Number of light ports	Up to 24 Gigabit SFP slots
optical port transmission distance	Multimode 2km, single mode 20km/40km/60km/120km optional
Gigabit optical port	4 x 10 Gigabit SFP slots
LED indicator	Power, electrical port, optical port, status
Console control port	RS-232,RJ45 Connector, 115200bps, 8, N, 1
Power
Terminal Description	4-pin power terminal, 2-pin alarm terminal
Power Parameters Power Consumption	Single power supply 220VAC/DC optional; 220V power support range of 85~264VAC/77 ~ 300VDC Maximum 20 watts
Power Protection	Reverse connection protection, overload protection
Alarm	3-pin terminal
Software Features
three-layer switching	Support static routing, RIP V1/V2,OSPF,VRRP
MIB	RFC 1215 Trap, RFC1213 MIB II,RFC 1157 SNMP MIB, RFC 1493 Bridge MIB, RFC 2674 VLANE, RFC 1643,RFC 1757, RSTP MIB, Private MIB, LLDP MIB.
Equipment Management	Support SNMP v1, v2, v3 Supports Web management, Telnet, and serial CLI configuration 支持DHCP-client Support user login password protection
Security Features	Support ACL Supports port-based MAC filtering Support MAC address binding Support for port-based 802.1X authentication Support for RADIUS authentication Support system self-defense to prevent attacks such as DDOS
VLAN	Support port VLAN, IEEE 802.1Q Tag Maximum number of VLANs available: 64,VID range 1~4094 Support management VLAN
Port convergence	Static LACP support
network redundancy	支持STP(IEEE 802.1d)，RSTP(IEEE 802.1w)和 MSTP(IEEE 802.1s) Support EAPS (Ethernet Link Automatic Protection Protocol)
QoS	Supports absolute priority and relative priority scheduling 4 priority queues Support scheduling based on 802.1p/DSCP queues, 8 queues per port
Port Mirroring	Supports port-based unidirectional and bidirectional traffic mirroring
IGMP Multicast	Supports IGMP Snooping V1/V2, supports up to 256 multicast groups
Port Bandwidth Control	Support the speed limit of packet traffic to and from the port, the minimum granularity is 64Kbps
broadcast storm suppression	Support suppression of broadcast messages, multicast messages and unknown unicast messages
Equipment maintenance	Syslog support 支持RMON（Remote Network Monitoring） Support for Ping detection Support for Link Layer Discovery Protocol LLDP(Link Layer Discovery Protocol)
SNTP	Support SNTP protocol
Firmware Upgrade	Support WEB page and serial TFTP upgrade
Profile	Support import and export of configuration files
Certification
EMI	FCC Part 15. CISPR(EN55022) class A
EMS	EN 61000-4-2(ESD)Level 4 EN 61000-4-3(RS)Level 4 EN 61000-4-4 (OJ)Level 4. EN 61000-4-5(Surge)Level 4. EN 61000-4-6(CS)Level 4 EN 61000-4-8
Mechanical	IEC60068-2-6 (vibration) IEC60068-2-27 (impact) IEC60068-2-32 (free fall)
Environment Properties
Working temperature	-40 to 75°C
Storage temperature	-40 to 85°C
Relative humidity	5 ~ 95% (no frost)
Physical characteristics
Shell	IP40 metal enclosure
Installation method	Standard rack mount
Dimensions	440(W) x 44(H) x 352(D)m
Warranty period
MTBF	360000h
Warranty Period	5 years

Dimensional drawing

Configuration

Model	Product Description
DST-MSW-24GT/4X-3R	Three-layer 10 Gigabit rack, 24 Gigabit ports, 4 10 Gigabit SFP slots, 220V single power supply
DST-MSW-16GT/8GP/4X-3R	Three-layer 10 Gigabit rack, 16 Gigabit ports, 8 Gigabit SFP slots, 4 10 Gigabit SFP slots, 220V single power supply
DST-MSW-8GT/16GP/4X-3R	Three-layer 10 Gigabit rack, 8 Gigabit ports, 16 Gigabit SFP slots, 4 10 Gigabit SFP slots, 220V single power supply
DST-MSW-24GP/4X-3R	Three-tier 10 Gigabit rack, 24 Gigabit SFP slots, 4 10 Gigabit SFP slots, 220V single power supply
Note: Gigabit SFP slot can be compatible with 100 M SFP module, 10 Gigabit SFP slot can be compatible with Gigabit SFP module.

Switch Naming Rules

DST

Detailed description of parameters

DST

Prefix

Enterprise Feature Code

Switch Classification

SW: unmanaged switch; MSW: managed switch; MC: photoelectric converter

Number of ports

Port Identification

TX: 100 megabytes; GT: Gigabit port; GB: Gigabit COMBO;
MP: 100 Gigabit SFP slot; GP: Gigabit SFP slot; X: 10 Gigabit SFP slot;
MC: Multimode 2km 100 M SC optical port; GMC: Multimode 2km Gigabit SC optical port;
SC: single-mode double-fiber 20km 100 M SC optical port; SC40: single-mode double-fiber 40km 100 M SC optical port;
GSC: single-mode dual-fiber 20km Gigabit SC optical port; GSC40: single-mode dual-fiber 40km Gigabit SC optical port;
MT: Multimode 2km 100 M ST optical port; GMT: Multimode 2km Gigabit ST optical port;
ST: single-mode double-fiber 20km 100 M ST optical port; ST40: single-mode double-fiber 40km 100 M ST optical port;
GST: single-mode dual-fiber 20km Gigabit ST optical port; GST40: single-mode dual-fiber 40km Gigabit ST optical port;
S3: single-mode single-fiber 1310 transmission, 1510 reception; S5: single-mode single-fiber 1510 transmission, 1310 reception;

Number of ports

Port Identification

Refer to the X3 port identification for an example

Installation method

The default is rail type, R: rack type; 3R: three-layer rack type; RA: State Grid Class A standard rack type; P:POE function;

Remarks

Guide rail type default 24VDC dual power supply; Rack type and three-layer rack type default AC/DC110 ~ 220V single power supply; State Grid Class A default AC/DC110 ~ 220V dual power supply; With POE function default 48V single power supply;
Under non-default conditions: AC/DC110 ~ 220V single power supply can be selected for some models of rail-type switches, and the suffix of the model needs to be added: -220V;

Switch Example

NANJING DURST ELECTRIC CO., LTD

4008-456-168

Telephone:025-58933511
Fax: 025-58933523
Website:http://www.durstele.com
Mailbox:durstele@durstele.com
Address: 4th Floor, PwC Building, 448 Zhongshan East Road, Qinhuai District, Nanjing

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