Product Description
Industrial Gigabit Managed PoE Switch with SFP slots DIS‑300G‑8PSW
- 4 x 100/1000BaseT PoE ports, 2 x 100/1000BaseT ports, 2 x 100/1000BaseSFP slots
- 120 W PoE Power Budget
- High availability
- Easy-to-control management interfaces and security
- Withstands extreme temperatures
- Certified for vibration, shock, free-fall, NEMA‑TS2 Section 2, EMC
Description
Key Features
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, NEMA‑TS2 Section 2, 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.
Specs
Full Technical Details
Ethernet Interfaces
4 x 100/1000BaseT PoE ports
2 x 100/1000BaseT ports
2 x 100/1000BaseSFP slots
Operating Mode
Store and forward, L2 wire‑speed/non‑blocking switching engine
Jumbo Frames
9K Bytes
MAC Addresses
8K
Copper RJ45 Ports
Speed
10/100/1000 Mbps
MDI/MDIX Auto‑Crossover
Support straight or cross wired cables
Auto‑Negotiating
10/100/1000 Mbps speed auto‑negotitation; Full and half duplex
PoE
PoE Standard
802.3af
802.3at
60W (port 1 and 2 only)
PoE Power Budget
240W
SFP/SFP+ (pluggable) Ports
Port Types Supported
SFP (pluggable) Ports 100/1000BaseSFP slot
Support 100FX SFP transceiver
Support 100/1000BaseT SFP transceiver
Fibre Port Connector
LC typically for fibre (depends on module)
Optimal Fibre Cable
Typical 50 or 62.5/125 μm for multimode (mm); Typical 8 or 9/125 μm for single mode (sm)
Network Redundancy
Fast Failover Protection Rings
Link loss recovery < 20ms
Support Single & Multiple rings; Ring coupling; Dual homing; Chain
Spanning Tree Protocol
IEEE 802.1D STP, IEEE 802.1w RSTP, IEEE 802.1s MSTP
IEEE 802.3ad Port Trunk with LACP
Static trunk or Dynamic via LACP (Link Aggregation Control Protocol)
Bridge, Virtual Local Area Networks
Flow Control
IEEE 802.3x (Full Duplex) and Back‑Pressure (Half Duplex)
Max VLANs
1024
VLAN Types
Port‑based VLANS; MAC‑based VLANs; IP Subnet‑based VLANs.
Protocol‑based VLANs
IEEE 802.1Q tag‑based VLANs
RADIUS‑assigned VLAN
IEEE 802.1ad Double Tagging (Q in Q)
Multicast Protocols
IGMP v1, v2 with up to 255 multicast groups
IGMP snooping and querying
Immediate leave and leave proxy
Throttling and filtering
LLDP
IEEE 802.1ab Link layer Discovery Protocol (LLDP)
Traffic management and QoS
Priority
IEEE 802.1p QoS
Number of Queues per Port
8
Scheduling Schemes
SPQ, WRR
Traffic Shaper
port‑based shaping
RADIUS QoS
RADIUS‑assigned QoS Class
Security
Port Security
IP and MAC‑based access control
IEEE 802.1X authentication Network Access Control
Authentication via local database, RADIUS or TACACS+ AAA (Authentication, Accounting and Authorization)
Storm Control
Multicast/Broadcast/Flooding Storm Control
Management
User Management Interfaces
Industrial‑like CLI (command line interface)
WEB‑based Management
SNMP v1, v2c, v3
Telnet (5 sessions)
Management Security
HTTPs, SSH
Radius Client for Management
Upgrade and Restore
FTP for Configuration Import/Export, FTP for Firmware Upgrade
Diagnostic
Syslog
Per VLAN mirroring
Ethernet Copper connection diagnostic tool
SFP with DDM (Digital Diagnostic Monitoring)
MIBs
RFC 1757 RMON 1,2,3,9; RFC 2674 Q‑Bridge MIB RFC‑1213 MIB‑II; RFC‑1493 Bridge MIB; RFC 2233 IF MIB
DHCP
Client, Server, Relay, Snooping, Option 82
NTP/SNTP
Yes
System Status
Device info/status; Ethernet port status; PoE status
PoE Management
Scheduling; power control; PoE PD power consumption
Power
Power Input
Redundant Input Terminals
Input Voltage Range
54‑58VDC (802.3at PoE+), 48‑58VDC (802.3af PoE), 12‑48 VDC (non‑PoE)
Reverse Power Protection
Yes
Transient Protection
>15,000 watts peak
Power Consumption
Max. 14W without PD connected
Max. 265W with 240W PSE power delivered
Compatible Power Supplies
DIS‑N240‑48
DIS‑N480‑48
Idicators
Power Status
Indication of power input status
Ethernet Port
Link & Speed
PoE Status
Indication of PoE Power applying
System Alarm
Profile‑defined System Alarm
Alarm
Alarm Relay Output
Relay output with current carrying capacity of 0.5A @ 24 VDC
Alarm Notification
Configurable alarm profile to enable Alarm LED, Alarm relay & SNMP traps
Environmental and Compliances
Operating Temperature Range
‑40 to +75°C
Storage Temperature Range
‑40 to +85°C
Humidity (Non‑Condensing)
5 to 95% RH
Vibration, Shock, & Free Fall
Vibration: IEC60068‑2‑6
Shock: IEC60068‑2‑27
Free Fall: IEC60068‑2‑32
Certification Compliance
UL 60950‑1
CE
FCC
NEMA‑TS2
EMC
FCC Part 15, EN 61000‑6‑2, EN 61000‑6‑4, EN 61000‑4‑2, ‑3, ‑4, ‑5, ‑6
RoHS and WEEE
RoHS (Pb free) and WEEE compliant
MTBF
>25 Years
Mechanical
Ingress Protection
IP30
Installation Options
DIN‑Rail mounting
Wall mounting
Dimensions
71 x 154 x 128 mm
Weight
1.308 kg
Accessories
SFP Transceivers
DIS S301SX
1‑port Mini‑GBIC SFP to 1000BaseSX Multi‑Mode Fibre Transceiver
up to 550 m
‑40~85°C operating temperature
DIS S302SX
1‑port Mini‑GBIC SFP to 1000BaseSX Multi‑Mode Fibre Transceiver
up to 2 km
‑40~85°C operating temperature
DIS S310LX
1‑port Mini‑GBIC SFP to 1000BaseLX Single‑Mode Fibre Transceiver
up to 10 km
‑40~85°C operating temperature
Power Supplies
DIS‑H30‑24
30W 24VDC Ultra Slim DIN Rail PSU
Input: 85 ~ 264VAC
Output: 21.6 ~ 29V DC
Din rail TS‑35/7.5 or 15 mountable
‑30~70°C operating temperature
DIS‑H60‑24
60W 24VDC Ultra Slim DIN Rail PSU
Input: 85 ~ 264VAC
Output: 21.6 ~ 29V DC
Din rail TS‑35/7.5 or 15 mountable
‑30~70°C operating temperature
DIS‑N240‑48
240W 48VDC DIN Rail PSU
Input: 90 ~ 264VAC
Output: 48 ~ 55V DC
Din rail TS‑35/7.5 or 15 mountable
‑20~70°C operating temperature
DIS‑H480‑48
480W 48VDC DIN Rail PSU
Input: 90 ~ 264VAC
Output: 48 ~ 55V DC
Din rail TS‑35/7.5 or 15 mountable
‑20~70°C operating temperature
Version: Datasheet EN
Type: PDF
File Size: 0.56mb
Version:Revision A
Description: Quick Installation Guide
Date:12/12/2017
Version: CE doc 1.00 Revision A1
Description: CE document
Date: 06/06/2018
Returns and Exchanges
There are a few important things to keep in mind when returning a product you purchased.You can return unwanted items by post within 7 working days of receipt of your goods.
- You have 14 calendar days to return an item from the date you received it.
- Only items that have been purchased directly from Us.
- Please ensure that the item you are returning is repackaged with all elements.
Ship your item back to Us
Firstly Print and return this Returns Form to:
30 South Park Avenue, San Francisco, CA 94108, USA
Please remember to ensure that the item you are returning is repackaged with all elements.
For more information, view our full Returns and Exchanges information.
Related Products
Industrial Gigabit Managed PoE Switch with SFP slots DIS‑300G‑8PSW
Industrial Gigabit Managed PoE Switch with SFP slots DIS‑300G‑8PSW
- 4 x 100/1000BaseT PoE ports, 2 x 100/1000BaseT ports, 2 x 100/1000BaseSFP slots
- 120 W PoE Power Budget
- High availability
- Easy-to-control management interfaces and security
- Withstands extreme temperatures
- Certified for vibration, shock, free-fall, NEMA‑TS2 Section 2, EMC
Key Features
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, NEMA‑TS2 Section 2, 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.
Specs
Full Technical Details
Ethernet Interfaces
4 x 100/1000BaseT PoE ports
2 x 100/1000BaseT ports
2 x 100/1000BaseSFP slots
Operating Mode
Store and forward, L2 wire‑speed/non‑blocking switching engine
Jumbo Frames
9K Bytes
MAC Addresses
8K
Copper RJ45 Ports
Speed
10/100/1000 Mbps
MDI/MDIX Auto‑Crossover
Support straight or cross wired cables
Auto‑Negotiating
10/100/1000 Mbps speed auto‑negotitation; Full and half duplex
PoE
PoE Standard
802.3af
802.3at
60W (port 1 and 2 only)
PoE Power Budget
240W
SFP/SFP+ (pluggable) Ports
Port Types Supported
SFP (pluggable) Ports 100/1000BaseSFP slot
Support 100FX SFP transceiver
Support 100/1000BaseT SFP transceiver
Fibre Port Connector
LC typically for fibre (depends on module)
Optimal Fibre Cable
Typical 50 or 62.5/125 μm for multimode (mm); Typical 8 or 9/125 μm for single mode (sm)
Network Redundancy
Fast Failover Protection Rings
Link loss recovery < 20ms
Support Single & Multiple rings; Ring coupling; Dual homing; Chain
Spanning Tree Protocol
IEEE 802.1D STP, IEEE 802.1w RSTP, IEEE 802.1s MSTP
IEEE 802.3ad Port Trunk with LACP
Static trunk or Dynamic via LACP (Link Aggregation Control Protocol)
Bridge, Virtual Local Area Networks
Flow Control
IEEE 802.3x (Full Duplex) and Back‑Pressure (Half Duplex)
Max VLANs
1024
VLAN Types
Port‑based VLANS; MAC‑based VLANs; IP Subnet‑based VLANs.
Protocol‑based VLANs
IEEE 802.1Q tag‑based VLANs
RADIUS‑assigned VLAN
IEEE 802.1ad Double Tagging (Q in Q)
Multicast Protocols
IGMP v1, v2 with up to 255 multicast groups
IGMP snooping and querying
Immediate leave and leave proxy
Throttling and filtering
LLDP
IEEE 802.1ab Link layer Discovery Protocol (LLDP)
Traffic management and QoS
Priority
IEEE 802.1p QoS
Number of Queues per Port
8
Scheduling Schemes
SPQ, WRR
Traffic Shaper
port‑based shaping
RADIUS QoS
RADIUS‑assigned QoS Class
Security
Port Security
IP and MAC‑based access control
IEEE 802.1X authentication Network Access Control
Authentication via local database, RADIUS or TACACS+ AAA (Authentication, Accounting and Authorization)
Storm Control
Multicast/Broadcast/Flooding Storm Control
Management
User Management Interfaces
Industrial‑like CLI (command line interface)
WEB‑based Management
SNMP v1, v2c, v3
Telnet (5 sessions)
Management Security
HTTPs, SSH
Radius Client for Management
Upgrade and Restore
FTP for Configuration Import/Export, FTP for Firmware Upgrade
Diagnostic
Syslog
Per VLAN mirroring
Ethernet Copper connection diagnostic tool
SFP with DDM (Digital Diagnostic Monitoring)
MIBs
RFC 1757 RMON 1,2,3,9; RFC 2674 Q‑Bridge MIB RFC‑1213 MIB‑II; RFC‑1493 Bridge MIB; RFC 2233 IF MIB
DHCP
Client, Server, Relay, Snooping, Option 82
NTP/SNTP
Yes
System Status
Device info/status; Ethernet port status; PoE status
PoE Management
Scheduling; power control; PoE PD power consumption
Power
Power Input
Redundant Input Terminals
Input Voltage Range
54‑58VDC (802.3at PoE+), 48‑58VDC (802.3af PoE), 12‑48 VDC (non‑PoE)
Reverse Power Protection
Yes
Transient Protection
>15,000 watts peak
Power Consumption
Max. 14W without PD connected
Max. 265W with 240W PSE power delivered
Compatible Power Supplies
DIS‑N240‑48
DIS‑N480‑48
Idicators
Power Status
Indication of power input status
Ethernet Port
Link & Speed
PoE Status
Indication of PoE Power applying
System Alarm
Profile‑defined System Alarm
Alarm
Alarm Relay Output
Relay output with current carrying capacity of 0.5A @ 24 VDC
Alarm Notification
Configurable alarm profile to enable Alarm LED, Alarm relay & SNMP traps
Environmental and Compliances
Operating Temperature Range
‑40 to +75°C
Storage Temperature Range
‑40 to +85°C
Humidity (Non‑Condensing)
5 to 95% RH
Vibration, Shock, & Free Fall
Vibration: IEC60068‑2‑6
Shock: IEC60068‑2‑27
Free Fall: IEC60068‑2‑32
Certification Compliance
UL 60950‑1
CE
FCC
NEMA‑TS2
EMC
FCC Part 15, EN 61000‑6‑2, EN 61000‑6‑4, EN 61000‑4‑2, ‑3, ‑4, ‑5, ‑6
RoHS and WEEE
RoHS (Pb free) and WEEE compliant
MTBF
>25 Years
Mechanical
Ingress Protection
IP30
Installation Options
DIN‑Rail mounting
Wall mounting
Dimensions
71 x 154 x 128 mm
Weight
1.308 kg
Accessories
SFP Transceivers
DIS S301SX
1‑port Mini‑GBIC SFP to 1000BaseSX Multi‑Mode Fibre Transceiver
up to 550 m
‑40~85°C operating temperature
DIS S302SX
1‑port Mini‑GBIC SFP to 1000BaseSX Multi‑Mode Fibre Transceiver
up to 2 km
‑40~85°C operating temperature
DIS S310LX
1‑port Mini‑GBIC SFP to 1000BaseLX Single‑Mode Fibre Transceiver
up to 10 km
‑40~85°C operating temperature
Power Supplies
DIS‑H30‑24
30W 24VDC Ultra Slim DIN Rail PSU
Input: 85 ~ 264VAC
Output: 21.6 ~ 29V DC
Din rail TS‑35/7.5 or 15 mountable
‑30~70°C operating temperature
DIS‑H60‑24
60W 24VDC Ultra Slim DIN Rail PSU
Input: 85 ~ 264VAC
Output: 21.6 ~ 29V DC
Din rail TS‑35/7.5 or 15 mountable
‑30~70°C operating temperature
DIS‑N240‑48
240W 48VDC DIN Rail PSU
Input: 90 ~ 264VAC
Output: 48 ~ 55V DC
Din rail TS‑35/7.5 or 15 mountable
‑20~70°C operating temperature
DIS‑H480‑48
480W 48VDC DIN Rail PSU
Input: 90 ~ 264VAC
Output: 48 ~ 55V DC
Din rail TS‑35/7.5 or 15 mountable
‑20~70°C operating temperature
Version: Datasheet EN
Type: PDF
File Size: 0.56mb
Version:Revision A
Description: Quick Installation Guide
Date:12/12/2017
Version: CE doc 1.00 Revision A1
Description: CE document
Date: 06/06/2018
