Introduzione

Managed Customization
Features user management interfaces, including an industrial-like CLI, and WEB-based management, the DIS-300G-8PSW is easy to manage and provides the security and controls to guard and shape your network needs.

Gigabit Connectivity with PoE and SFP slots
Designed with 4 x 100/1000BaseT PoE ports, 2 x 100/1000BaseT ports, and 2 x 100/1000BaseSFP slots to suit a range of devices and network layouts.

Officially Certified
Certifications for vibration, shock, free-fall, and electromagnetic compatibility to maximise network uptime in a variety of deployment environments, including smart city surveillance, factory automation, and outdoor wireless networks.

Withstands Extreme Temperatures
Operates effortlessly in a range of industrial and harsh environments in temperatures from -40°C to +75°C, and can cold start from -40°C.

Strong Build
The tough housing has been created to keep your network protected and reliably rugged. That's why every DIS-switch comes with a 5-year D-Link warranty.

High Availability
Rapid ring failover recovery time of < 20ms, with even faster PROFINET speeds available at project request.

PoE Support
With its 120 W PoE power budget, it's been designed to supply data and PoE power to compliant devices, which removes the need for unnecessary plugs and cables and reduces deployment time and effort.

Fast Deployment
For instant installation it features a snap-to-DIN-rail clip, and also supports wall mounting.

Fanless Design
With no moving parts inside to reduce downtime and maintenance call outs, the rugged housing has been optimised for the transfer of heat.

Discrete Size
Small but mighty. To make the most of cabinet space, it measures: 77 x 154 x 128 mm.

Management features

Switch type

Managed

Switch layer

L2

Quality of Service (QoS) support

Y

Web-based management

Y

Traffic shaping

Y

System event log

Y

MIB support

RFC 1757 RMON 1,2,3,9; RFC 2674 Q MIB RFC-1213 MIB-II; RFC-1493 MIB; RFC 2233 IF MIB

Ports & interfaces

Basic switching RJ-45 Ethernet ports quantity

6

Basic switching RJ-45 Ethernet ports type

Gigabit Ethernet (10/100/1000)

SFP module slots quantity

2

Fiber optic connector

LC

Network

Networking standards

IEEE 802.1D,IEEE 802.1ab,IEEE 802.1ad,IEEE 802.1p,IEEE 802.1s,IEEE 802.1w,IEEE 802.3ad,IEEE 802.3af,IEEE 802.3at,IEEE 802.3x

10G support

N

Full duplex

Y

Flow control support

Y

Link aggregation

Y

Broadcast storm control

Y

Auto MDI/MDI-X

Y

Spanning tree protocol

Y

Auto-negotiation

Y

VLAN support

Y

Virtual LAN features

Tagged VLAN,Protocol-based VLAN,MAC address-based VLAN,Port-based VLAN,IP subnet-based VLAN

Number of VLANs

1024

Data transmission

MAC address table

8000 entries

Store-and-forward

Y

Jumbo frames support

Y

Jumbo frames

9000

Security

DHCP features

DHCP server,DHCP snooping,DHCP relay,DHCP client

Security algorithms

HTTPS,SNMP,SNMPv3,SSH

Authentication type

IEEE 802.1x,RADIUS

Queue scheduling algorithms

SPQ,Weighted Round Robin (WRR)

Multicast features

Multicast support

Y

Design

Product colour

Black

LED indicators

Alarm, LAN, PoE, Power

International Protection (IP) code

IP30

Wall mountable

Y

DIN rail mounting

Y

Electromagnetic compatibility

FCC 15, EN 61000-6-2, EN 61000-6-4, EN 61000-4-2, -3, -4, -5, -6

Certification

IEC60068-2-6, IEC60068-2-27, IEC60068-2-32, UL 60950-1, CE, FCC, RoHS, WEEE

Performance

Firmware upgradeable

Y

Technical details

Shipping (inner) case height

27 cm

Shipping (inner) case width

40.5 cm

Shipping (inner) case length

69.5 cm

Shipping (inner) case net weight

18.1 kg

Products per shipping (inner) case

10 pc(s)

Pallet gross weight (air)

404.4 kg

Master (outer) cases per pallet (air)

20 pc(s)

Products per pallet (air)

200 pc(s)

Pallet gross length

120 cm

Pallet gross width

110 cm

Pallet height (air)

148.5 cm

Pallet gross weight (sea)

559.4 kg

Master (outer) cases per pallet (sea)

28 pc(s)

Products per pallet (sea)

280 pc(s)

Pallet height (sea)

2.02 m

Shipping (inner) case gross weight

19.4 kg

Power

DC input voltage

48 - 58 V

Power consumption (typical)

14 W

Power consumption (max)

265 W

Power protection features

Over current, Reverse polarity

Power over Ethernet (PoE)

Power over Ethernet (PoE)

Y

Power over Ethernet plus (PoE+) ports quantity

4

Power over Ethernet (PoE) voltage range

54 - 58 V

Power over Ethernet (PoE) power per port

60 W

Total Power over Ethernet (PoE) budget

120 W

Operational conditions

Operating temperature (T-T)

-40 - 75 °C

Storage temperature (T-T)

-40 - 85 °C

Operating relative humidity (H-H)

5 - 95%

Weight & dimensions

Width

71 mm

Depth

154 mm

Height

128 mm

Weight

1.31 kg

Packaging data

Package width

195 mm

Package depth

242 mm

Package height

138 mm

Package weight

1.81 kg