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DDW-120 Ethernet Extender

Westermo

DDW-120 Ethernet Extender

Part #: DDW-120 In Stock: Ready to Ship Contact for Availability Stock: Select Options for Details
$1,179.00
DDW-120
pdf_1_name:
Spec Sheet
pdf_1_url:
pdfs/DDW120.pdf
hide_matrix:
True
in_stock:
True
sales_description:
Westermo SHDSL 1-Port Industrial Ethernet Extender For Point-To-Point Applications, 15.3 Mb, DIN-Rail Mount, 10-60 VDC, -40 to +70 deg C. (Article #3621-0110).
parent_sku:
DDW-120
facet_application:
Point-to-Point
facet_management:
Unmanaged
facet_ports:
Copper Ethernet
Adding… The item has been added
Commonly Purchased with:
Westermo 1211-2027 Diagnostic Cable
$139.00
DINSpace BRKT-19DR-5U-CM Rackmount DIN-Rail Adapter
$300.00

Details

Westermo SHDSL 1-Port Industrial Ethernet Extender For Point-To-Point Applications, 15.3 Mb, DIN-Rail Mount, 10-60 VDC, -40 to +70 deg C. (Article #3621-0110).

The DDW-120 Ethernet Extender is the ideal solution for extending your Ethernet network over copper cables where in the past the only option would have been fibre. At shorter ranges the data rate will be as high as 15.3 Mbit/s in both directions. The technology used suggests transmission distances of up to 10 km at lower data rates, depending on the quality of the cables. In practical applications however much greater distances have been achieved. The SHDSL transmission technology makes the DDW-120 perfect for the re-use of existing copper cable installations from older communications networks. It is transparent for multicast addressing, VLAN packets, allows VPN pass-through for IPSec and can be used with protocols like MODBUS/TCP and Profinet IO. The units will auto negotiate the transmission speed but can also be forced to choose a slower (more reliable) or faster (less reliable) data rate. DDW-120 can be used in point-to-point applications or as start or termination unit together with the DDW-220/221/222 in daisy-chain applications.

Specifications

  • Transparent Ethernet Extender
  • 192 kbit/s to 15.3 Mbit/s
  • Up to 10 km (6.2 miles) on twisted pair· LFF (Link Fault Forward)
  • Plug and Play
    • Auto MDI/MDI-X
    • Auto negotiation
    • Auto polarity
  • 10/100BaseTX
  • Settings for: Reliable Mode. High speed mode or Normal mode
  • Wide temperature range (-40 deg. C to +70 deg. C)
  • Comprehensive diagnostics
  • Total galvanic isolation & transient protection
  • Industrial and Railway approval
  • Redundant power and wide DC input range

Additional Information

Documentation

Spec Sheet

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