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DDW-100

DDW-100
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DDW-100 Ethernet SHDSL Extender … … … … Transparent Ethernet Extender 192 Kbit/s to 2.3 Mbit/s Up to 10 km (6.2 miles) on twisted pair 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 (–25 to +70°C) … Comprehensive diagnostics … Total galvanic isolation & transient protection … Industrial and Railway approval … Redundant power and wide DC input range Field of application 78 The DDW-100 is a plug and play Industrial Ethernet SHDSL extender. It is designed as a transparent Ethernet Extender for 10/100BaseTX networks. SHDSL represents the best of several symmetric DSL technologies.This unit provides the ability to reuse existing twisted copper pair with data rates from 192 Kbit/s to 2.3 Mbit/s in both directions up to 10 km (6.2 miles). The DDW-100 is a bridge not router and so is simple to install with all configuration done by DIP-switches.The DIN rail mounted DDW-100 is designed for industry. It can be powered from two separate supplies and handle an operating voltage range of 10–60 VDC. Industrial Ethernet SHDSL Extender www.westermo.com

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Application Network Network See other DDW-100 applications on pages 57 Interfaces DIP switches Accessible under lid LED indicators Ethernet TX interface 10/100 Mbit/s DSL SHDSL interface Up to 2.312 Mbit/s Power Operating voltage Rated current Rated frequency Connection DDW-100 10–60 VDC (polarity independent) 146 mA @ 24 VDC DC Detachable screw terminal Data sheet available on www.westermo.com www.westermo.com Technical Data 79

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