Ethernet SHDSL extender

DDW-120

The Wolverine series of Ethernet extenders allow cost effective Ethernet networks to be created over long distances, at data rates of up to 15.3 Mbit/s. The SHDSL technology makes it possible to reuse many types of pre-existing copper cables. This can lead to considerable financial savings as expensive fibre cables do not need to be installed. Dependent on cable characteristics, distances up to 15 km (9.3 mi) can be achieved. Configuration of the DDW-120 is performed using only DIP switches, which ensures rapid installation.

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The Wolverine DDW-120 is designed for use in heavy duty industrial applications. The wide power range, comprehensive diagnostics and TBU transient protection make it ideal for installation and monitoring in industrial applications.

Only industrial grade components are used which gives the DDW-120 an MTBF of 600,000 hours and ensures a long service life. A wide operating temperature range of –40 to +70°C (–40 to +158°F) can be achieved with no moving parts. The DDW-120 has been tested both by Westermo and external test houses to meet many EMC, isolation, vibration and shock standards, all to the highest levels suitable for heavy industrial environments and rail trackside applications.

The DDW-120 is transparent for multicast addressing and VLAN packets, allows VPN pass-through for IPsec and can be used with protocols like MODBUS/TCP and Profinet IO. Line diagnostics can be collected using a simple plug-in diagnostic cable allowing the user to determine the quality of the line in use. The link fault forward function helps to transfer indication of media failure onto connected ports to ensure that the DDW-120 can be used in resilient network structures.

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Technical Data DDW-120

DDW-120

Product description
StatusActive
Article number3621-0110
Ports1 x 2 positon detachable scerw terminal, 192 kbit/s to 15304 kbit/s
1 x RJ-45, 10 Mbit/s, 100 Mbit/s, manual or auto
DescriptionEthernet SHDSL Extender
Warranty period5 Years
Approvals
TrafficNEMA TS 2-2003 version 02.06
Traffic Controller Assemblies with NTCIP Requirements
Reliability prediction
MTBF, operating1 180 000 h (MIL-HDBK-217F (Gb) 25°C)
Service life, operating10 year
EMC (Electromagnetic Compatibility)
EN 61000-6-2Immunity industrial environments
EN 55024Immunity IT equipment
EN 61000-6-3Emission residential environments
FCC part 15Class B
EN 50121-4Railway signalling and telecommunications apparatus
EMC specifications
EN 61000-4-2, ESDContact: ± 6 kV
Air: ± 8 kV
IEC 61000-4-3, RF field AM modulated10 V/m 80% AM (1 kHz), 80 – 1 000 MHz
20 V/m 80% AM (1 kHz), 80 – 2 000 MHz
ENV 50204, RF field 900 MHz20 V/m pulse modulated 200 Hz, 900 ± 5 MHz
EN 61000-4-4, fast transientsSignal ports: ± 2 kV
Power ports: ± 2 kV
EN 61000-4-5, surgeSignal ports unbalanced: ± 2 kV line to earth, ± 2 kV line to line
Signal ports balanced: ± 2 kV line to earth, ± 1 kV line to line
Power ports: ± 2 kV line to earth, ± 2 kV line to line
EN 61000-4-6, conducted RF immunitySignal ports: 10 V 80% AM (1 kHz), 0.15 – 80 MHz
Power ports: 10 V 80% AM (1 kHz), 0.15 – 80 MHz
EN 61000-4-8, power frequency magnetic field100 A/m, 50 Hz, 16.7 Hz & 0 Hz
EN 61000-4-9, pulsed magnetic field300 A/m, 6.4 / 16 µs pulse
EN 61000-4-11, Voltage dips and interruptionAC power ports
10 & 5 000 ms, interruption
10 & 500 ms, 30% reduction
100 & 1 000 ms, 60% reduction
EN 61000-4-16, Voltage dips and interuptionAC power ports,
10 & 5 000 ms, interruption
10 & 500 ms, 30% reduction
100 & 1 000 ms, 60% reduction
EN 61000-4-16, Mains freq. 50 HzSignal ports, 100 V 50 Hz line to earth
SS 436 15 03, Mains freq. 50 HzSignal ports, 250 V 50 Hz line to earth
EN 55022, radiated RF emissionClass B
FCC part 15, radiated RF emissionClass B
EN 55022, conducted emissionAC/DC power ports, Class B
FCC part 15, conducted emissionAC power ports, Class B
EN 55022, conducted emissionAC/DC power ports, Class B
Safety
SafetyUL/CSA/IEC/EN
EN 60950-1, dielectric strengthSignal port to other isolated ports, 2 kVrms 50 Hz 1 min
Power port to other isolated ports, 3 kVrms 50 Hz 1 min
2 kVrms 50 Hz 1 min (@ rated power <60 V)
Climatic
Temperature, operating–40 to +70ºC (–40 to +158ºF)
Temperature, storage–40 to +70ºC (–40 to +158ºF)
Humidity, operating5 to 95% relative humidity
Humidity, storage5 to 95% relative humidity
Enclosure
EnclosureDDW-120, UL 94, PC / ABS, Flammability class V-1
Dimensions (W x H x D)35 x 121 x 119 mm
Weight0.2 kg
Degree of protectionIEC 529, IP 21
CoolingConvection
MountingHorizontal on 35 mm DIN-rail
Mechanical
IEC 60068-2-6, vibration7.5 mm, 5 – 8 Hz
2 g, 8 – 500 Hz
IEC-60068-2-27, shock15 g, 11 ms
Interface specifications, power
Rated voltage12 to 48 VDC
Operating voltage10 to 60 VDC
Rated current240 mA @ 12 VDC
110 mA @ 24 VDC
60 mA @ 48 VDC
Rated frequencyDC
Inrush current0.23 A2s
Startup current0.65 Apeak
PolarityReverse polarity protected
Redundant power inputYes
Isolation toAll other
Connection2.5 mm jack, use Westermo cable 1211-2027
Connector size0.2 – 2.5 mm2 (AWG 24 – 12)
Shielded cableNot required
Interface specifications, service
Electriclal specificationTTL-level
Data rate115.2 kbit/s
Data format8 data bits, none parity, 1 stop bits, no flow control
Circuit typeSELV
Transmission range15 m
Isolation toAll other
Galvanic connection toNone
Connection2.5 mm jack, use Westermo cable 1211-2027
Interface specifications, DSL
Electrical specificationIEEE G.991.2 Annex B
Data rate192 kbit/s to 15304 kbit/s
ProtocolEFM according to IEEE 802.3-2004
Transmission rangeAccording to ITU-T G.991.2 depending on the line quality
ProtectionOvercurrent / overvoltage protection circuit and varistor
Isolation toAll other
ConnectionDetachable screw terminal
Connector size0.2 – 2.5 mm2 (AWG 24 - 12)
Shielded cableNot required
Electrical specificationIEEE std 802.3. 2000 Edition
Data rate10 Mbit/s, 100 Mbit/s, manual or auto
DuplexFull or half, manual or auto
Circuit typeSELV
Transmission range100 m
Isolation toAll other
ConnectionRJ-45 MDI or auto MDI/MDI-X
Shielded cableNot required, except when installed in Railway applications as
signalling and telecommunications apparatus and located close to rails
Conductive housingIsolated to all other circuits
MiscellaneousIf Auto-Neg. is disabled then this interface will be set MDI
Number of ports1

Technical Data DDW-120 EX

DDW-120EX

Product description
StatusActive
Article number3621-5110
Ports1 x 2 positon detachable scerw terminal, 192 kbit/s to 15304 kbit/s
1 x RJ-45, 10 Mbit/s, 100 Mbit/s, manual or auto
DescriptionEthernet SHDSL Extender
Warranty period5 Years
Approvals
Hazardous locationsFM Approvals, Class I, Division 2
Reliability prediction
MTBF, operating600 000 h, MIL-HDBK- 217F
Service life, operating10 year
EMC (Electromagnetic Compatibility)
EN 61000-6-2Immunity industrial environments
EN 55024Immunity IT equipment
EN 61000-6-3Emission residential environments
FCC part 15Class B
EN 50121-4Railway signalling and telecommunications
EMC specifications
EN 61000-4-2, ESDContact: ± 6 kV
Air: ± 8 kV
IEC 61000-4-3, RF field AM modulated10 V/m 80% AM (1 kHz), 80 – 1 000 MHz
20 V/m 80% AM (1 kHz), 80 – 2 000 MHz
ENV 50204, RF field 900 MHz20 V/m pulse modulated 200 Hz, 900 ± 5 MHz
EN 61000-4-4, fast transientsSignal ports: ± 2 kV
Power ports: ± 2 kV
EN 61000-4-5, surgeSignal ports unbalanced: ± 2 kV line to earth, ± 2 kV line to line
Signal ports balanced: ± 2 kV line to earth, ± 1 kV line to line
Power ports: ± 2 kV line to earth, ± 2 kV line to line
EN 61000-4-6, conducted RF immunitySignal ports: 10 V 80% AM (1 kHz), 0.15 – 80 MHz
Power ports: 10 V 80% AM (1 kHz), 0.15 – 80 MHz
EN 61000-4-8, power frequency magnetic field100 A/m, 50 Hz, 16.7 Hz & 0 Hz
EN 61000-4-9, pulsed magnetic field300 A/m, 6.4 / 16 µs pulse
EN 61000-4-11, Voltage dips and interruptionAC power ports
10 & 5 000 ms, interruption
10 & 500 ms, 30% reduction
100 & 1 000 ms, 60% reduction
EN 61000-4-16, Voltage dips and interuptionAC power ports,
10 & 5 000 ms, interruption
10 & 500 ms, 30% reduction
100 & 1 000 ms, 60% reduction
EN 61000-4-16, Mains freq. 50 HzSignal ports, 100 V 50 Hz line to earth
SS 436 15 03, Mains freq. 50 HzSignal ports, 250 V 50 Hz line to earth
EN 55022, radiated RF emissionClass B
FCC part 15, radiated RF emissionClass B
EN 55022, conducted emissionAC/DC power ports, Class B
FCC part 15, conducted emissionAC power ports, Class B
EN 55022, conducted emissionAC/DC power ports, Class B
Safety
SafetyW-mo, EN 60079-0 and EN 60079-15
EN 60950-1, dielectric strengthSignal port to other isolated ports, 2 kVrms 50 Hz 1 min
Power port to other isolated ports, 3 kVrms 50 Hz 1 min
2 kVrms 50 Hz 1 min (@ rated power <60 V)
Climatic
Temperature, operating–40 to +70ºC (–40 to +158ºF)
Maximum surface temperature135°C (temperature class T4)
Temperature, storage–40 to +70ºC (–40 to +158ºF)
Humidity, operating5 to 95% relative humidity
Humidity, storage5 to 95% relative humidity
Enclosure
EnclosureCabelec 6141
Dimensions (W x H x D)34 x 123 x 121 mm (1.33 x 4.84 x 4.76)
Weight0.2 kg
Degree of protectionIP 21
CoolingConvection
MountingHorizontal on 35 mm DIN-rail
Mechanical
IEC 60068-2-6, vibration7.5 mm, 5 – 8 Hz
2 g, 8 – 500 Hz
IEC-60068-2-27, shock15 g, 11 ms
Interface specifications, power
Rated voltage12 to 48 VDC
Operating voltage10 to 60 VDC
Rated current240 mA @ 12 VDC
110 mA @ 24 VDC
60 mA @ 48 VDC
Rated frequencyDC
Inrush current0.23 A2s
Startup current0.65 Apeak
PolarityReverse polarity protected
Redundant power inputYes
Isolation toAll other
Connection2.5 mm jack, use Westermo cable 1211-2027
Connector size0.2 – 2.5 mm2 (AWG 24 – 12)
Shielded cableNot required
Interface specifications, service
Electriclal specificationTTL-level
Data rate115.2 kbit/s
Data format8 data bits, none parity, 1 stop bits, no flow control
Circuit typeSELV
Transmission range15 m
Isolation toAll other
Galvanic connection toNone
Connection2.5 mm jack, use Westermo cable 1211-2027
Interface specifications, DSL
Electrical specificationIEEE G.991.2 Annex B
Data rate192 kbit/s to 15304 kbit/s
ProtocolEFM according to IEEE 802.3-2004
Transmission rangeAccording to ITU-T G.991.2 depending on the line quality
ProtectionOvercurrent / overvoltage protection circuit and varistor
Isolation toAll other
ConnectionDetachable screw terminal
Connector size0.2 – 2.5 mm2 (AWG 24 - 12)
Shielded cableNot required
Electrical specificationIEEE std 802.3. 2000 Edition
Data rate10 Mbit/s, 100 Mbit/s, manual or auto
DuplexFull or half, manual or auto
Circuit typeSELV
Transmission range100 m
Isolation toAll other
ConnectionRJ-45 MDI or auto MDI/MDI-X
Shielded cableNot required, except when installed in Railway applications as signalling and telecommunications apparatus and located close to rails.
Conductive housingIsolated to all other circuits
MiscellaneousIf Auto-Neg. is disabled then this interface will be set MDI
Number of ports1

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Ethernet SHDSL extender

DDW-120