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Westermo DDW-220 Industrial Managed Ethernet Extender

Westermo DDW-220 Industrial Managed Ethernet Extender
Westermo DDW-220 Industrial Managed Ethernet Extender
Westermo DDW-220 Industrial Managed Ethernet Extender
Westermo DDW-220 Industrial Managed Ethernet Extender
Westermo DDW-220 Industrial Managed Ethernet Extender
Westermo DDW-220 Industrial Managed Ethernet Extender
Westermo DDW-220 Industrial Managed Ethernet Extender
Westermo DDW-220 Industrial Managed Ethernet Extender
Westermo DDW-220 Industrial Managed Ethernet Extender

  • 4 x 10 Mbit/s, 100 Mbit/s Ethernet TX Ports (RJ-45 connector)
  • 2 x 2-position detachable screw terminals for DSL ports
  • Robust IP40-rated aluminium housing
  • DIN-rail mount installation design
  • Dual 16 – 60 VDC Redundant power inputs
  • -40 to +70°C operating temperature range

  • Operating Temperature (-40 to 70°C)
  • Relative Humidity (5% to 95% RH)
  • IP protection (IP40)
  • Shock (IEC 60068-2-27)
  • Vibration (IEC 60068-2-6)
  • Hazardous Location (UL Class 1 Division 2)
  • Oil & Gas
  • Railway Transportation
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The Wolverine DDW-220 allows effective Ethernet networks to be created over long distances (up to 15 km) at data rates up to 5.7 Mbit/s. The SHDSL technology makes it possible to reuse many types of pre-existing copper cables, which can lead to considerable financial savings. Depending on cable characteristics, distances up to 15 km (9.3 mi) can be achieved. The protocol transparent link allows any industrial protocol to pass unhindered, ensuring the unit is easy to use. With its robust aluminium housing, the DDW-220 is designed for use in heavy-duty industrial applications. The wide power range and I/O fault contact make it ideal for easy installation and monitoring in industrial applications. Only industrial-grade components are used to ensure the long service life of the DDW-220. A wide operating temperature range of –40 to +70°C (–40 to +158°F) can be achieved without the need for moving parts or cooling holes in the case. The DDW-220 has been tested both by Westermo and external test houses to meet many EMC, isolation, vibration,n and shock standards, all to the highest levels suitable for heavy industrial environments. The DDW-220 is designed for daisy chain applications over an SHDSL line. At each location, a local network can then be configured using the integrated L2 switch. The switches support QoS (Quality of Service) with four priority queues and strict priority scheduling as well as HoL (Head of Line Blocking Prevention).

 

End of Life Product - Replacement Available

Please note that the DDW-220 has been phased out and replaced by the DDW-242.


Easy World Automation offers the easiest way to buy the Westermo DDW-220 Industrial Managed Ethernet Extender in the Middle East (UAE (Dubai), KSA (Al Khobar, Riyadh), and Oman) at the lowest price through online inquiring. Our sales experts will contact you to fulfill all your industrial automation needs.

switch and hub : Interface
Number of ports4 Ports
10/100Mb RJ45 (Megabit) PortsYes : 4 Ports (or 10 Mbit/s)
10/100/1000Mb RJ45 (Gigabit) PortsNo
100Mb Fiber optic multi mode (Megabit) PortsNo
100Mb Fiber optic single mode (Megabit) PortsNo
100Mb SFP Fiber optic (Megabit) PortsNo
1000Mb SFP Fiber optic (Gigabit) PortsNo
10/100Mb (Megabit) POE PortsNo
10/100/1000Mb (Gigabit) POE PortsNo
Other portsYes : 2 x 2-position detachable screw terminals for DSL ports
switch and hub : Features and capabilities
BackupNo
switch and hub : LED Indicators
LED Per PortYes
switch and hub : Power Requirements
Input Current300 mA @ 20 VDC, 150 mA @ 48 VDC
Power Input Plugin ( Redundant )Yes
Input Voltage20 to 48 VDC
Operating Voltage16 to 60 VDC
Power Consumption-
switch and hub : General
Fan / FanlessFanless
MTBF-
switch and hub : Switch specifications
Most forwarding speed-
Network working layersLayer 2
Switch typeManaged
Port AggregationNo
switch and hub : Physical Characteristics
Dimensions134 x 100 x 122 mm (5.25 x 3.93 x 4.80 in)
HousingAluminium
InstallationDIN-rail mounting
Operating Temperature–40 to +70ºC (–40 to +158ºF)
Operation Humidity5 to 95% relative humidity
Standards and CertificationsEMC: EN 50121-4, Railway signalling and telecommunications apparatus, EN 61000-6-1, Immunity residendial, commercial and light-industrial environments, EN 61000-6-2, Immunity industrial environments, EN 61000-6-4, Emission industrial environments, FCC part 15 Class A; Safety: EN 60950-1, IT equipment.; SHDSL: ITU-T G.991.2.; FM Approvals: Class 1 Div 2
Storage Temperature–40 to +70ºC (–40 to +158ºF)
Weight1.5 kg
switch and hub : Standards and protocols
Protocols and work standardsSHDSL: EFM according to IEEE 802.3-2004; SNMP
Protocols and management standards-
switch and hub : Package Checklist
Hardware installation guideYes
Power cableNo

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