steve
Got hold of Sime for a Carrier card for…
Got hold of Sime for a Carrier card for a chiller. Machine down in a factory. Received the new card in express time machine and plant now up and running fantastic service form Sime
3 weeks ago
DDW-120
Westermo DDW-120 available at EU Automation. Get in touch today for a quick price.
Based on over 4900 reviews
Full 12-month warranty
Available for dispatch immediately
We deliver worldwide
What happens next?
1. Email confirmation
You will get an email confirming that we have received your enquiry.
2. Dedicated Account Manager
One of our team will be in touch to confirm your part(s) specification and condition.
3. Your quote
You will receive a comprehensive quote tailored to your specific needs.
What happens next?
1. Email confirmation
You will get an email confirming that we have received your enquiry.
2. Dedicated Account Manager
One of our team will be in touch to confirm your part(s) specification and condition.
3. Your quote
You will receive a comprehensive quote tailored to your specific needs.
The Westermo DDW-120 Ethernet Extender is a robust and reliable solution designed to extend the reach of your Ethernet network in harsh industrial environments. This advanced networking device utilises SHDSL technology to facilitate the transmission of Ethernet frames over existing twisted-pair copper cables, making it an ideal choice for retrofitting older installations or extending networks without the need for new cabling infrastructure.
Engineered to withstand the rigours of industrial applications, the DDW-120 operates within a wide temperature range of -40ºC to +70ºC and is housed in a compact, DIN-rail mountable enclosure that ensures easy integration into control panels or equipment racks. With an ingress protection rating of IP21, it is built to resist dust and moisture, maintaining operational integrity in demanding conditions.
The DDW-120 supports data rates up to 15.3 Mbit/s, providing a high-speed link for your critical communications. It features simple LED indicators for power, link status, and Ethernet traffic, which offer at-a-glance diagnostics to streamline maintenance and troubleshooting. The device also boasts a range of international approvals and complies with various EMC and safety standards, including EN 61000-6-2 for immunity in industrial environments and EN 60950-1 for IT equipment safety.
With its combination of durability, performance, and ease of use, the Westermo DDW-120 Ethernet Extender is a valuable asset for a wide array of industrial networking applications, ensuring reliable data communication over extended distances.
Engineered to withstand the rigours of industrial applications, the DDW-120 operates within a wide temperature range of -40ºC to +70ºC and is housed in a compact, DIN-rail mountable enclosure that ensures easy integration into control panels or equipment racks. With an ingress protection rating of IP21, it is built to resist dust and moisture, maintaining operational integrity in demanding conditions.
The DDW-120 supports data rates up to 15.3 Mbit/s, providing a high-speed link for your critical communications. It features simple LED indicators for power, link status, and Ethernet traffic, which offer at-a-glance diagnostics to streamline maintenance and troubleshooting. The device also boasts a range of international approvals and complies with various EMC and safety standards, including EN 61000-6-2 for immunity in industrial environments and EN 60950-1 for IT equipment safety.
With its combination of durability, performance, and ease of use, the Westermo DDW-120 Ethernet Extender is a valuable asset for a wide array of industrial networking applications, ensuring reliable data communication over extended distances.
| Specification | Description |
|---|---|
| Part Number | DDW-120 |
| Alternative Part Number | DDW120 |
| Manufacturer | Westermo |
| Category | General Automation |
| Description | EtherNet SHDSL Extender for harsh industrial environments, enabling reliable data communication over long distances using existing copper cables. |
| Operating Voltage | 10 to 60 V DC |
| Rated Current | 240 mA at 12 V DC, 110 mA at 24 V DC, 60 mA at 48 V DC |
| Data Rate | Up to 115.2 kbit/s |
| Interface | RJ45 |
| Dimensions | 121 mm x 35 mm x 119 mm (H x W x D) |
| Weight | 0.2 kg |
| Operating Temperature | -40°C to +70°C |
| Ingress Protection | IP21 |
| Compliance | Complies with EN 61000-6-2, EN 61000-6-4, EN 50121-4, UL 60950-1, ITU-T G.991.2, and NEMA TS 2-2003 version 02.06 standards |
| Mounting | Horizontal on 35 mm DIN-rail |
| Cooling | Convection |
| Material | PC / ABS with flammability class V-1 |
| Commodity Code | 851762 |
What is the purpose of the Westermo EtherNet SHDSL Extender?
The Westermo EtherNet SHDSL Extender is designed to extend the reach of Ethernet networks over long distances using SHDSL technology, making it ideal for harsh industrial environments where traditional Ethernet cables cannot cover the required range.
Can the Ethernet extender operate in extreme temperatures?
Yes, the Ethernet extender is built to withstand a wide temperature range from -40 to +70ºC, making it suitable for use in a variety of industrial settings with extreme temperature conditions.
How does the Ethernet extender handle electrical interference?
The Ethernet extender is equipped with robust immunity to industrial environments and complies with various EMC standards, ensuring reliable operation even in areas with high levels of electrical noise.
What type of power supply is required for the Ethernet extender?
The Ethernet extender requires a DC power supply with an operating voltage range of 10 to 60 VDC, and it features reverse polarity protection for added safety.
Is the Ethernet extender equipped with LED indicators?
Yes, the Ethernet extender has LED indicators that provide status information about power, link fault, DSL link, Ethernet link, Ethernet speed, and Ethernet duplex mode.
What kind of environmental conditions can the Ethernet extender withstand?
The Ethernet extender is designed to endure a variety of environmental conditions, including high levels of humidity, vibration, shock, and altitude, making it robust for industrial applications.
Does the Ethernet extender support redundant power inputs?
Yes, the Ethernet extender supports redundant power inputs, ensuring continuous operation in the event of a power supply failure.
What is the maximum data rate supported by the Ethernet extender?
The Ethernet extender supports data rates ranging from 192 kbit/s to 15.3 Mbit/s, depending on the quality of the SHDSL line and the distance over which the data is being transmitted.
Can the Ethernet extender be used in railway applications?
Yes, the Ethernet extender meets the necessary standards for use in railway signalling and telecommunications apparatus, making it suitable for deployment in such environments.
How is the Ethernet extender mounted for installation?
The Ethernet extender is designed for horizontal mounting on a 35 mm DIN-rail, which is a common mounting practice in industrial settings.
- Extending Ethernet networks over long distances using existing copper cables
- Connecting remote industrial devices to central control rooms
- Enabling data communication in harsh industrial environments
- Integrating legacy systems with modern Ethernet-based networks
- Providing network connectivity in outdoor or underground applications
- Facilitating communication for railway signalling and telecommunications apparatus
- Supporting network redundancy and resilience in critical infrastructure
- Enhancing network security with isolated ports and robust design
- Deploying in traffic control systems to connect signals and cameras
- Utilising in energy sectors for connecting sensors and SCADA systems
This content has been produced using multiple sources. EU Automation takes no responsibility for the accuracy of this information. Always consult the original equipment manufacturer for the most up to date instructions and information.
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Warranty
All parts new or reconditioned are covered by EU Automation 12 month warranty
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Customer reviews
steve
Daniel
Excellent customer service...
Alex Bailey is my main point of contact at EU Automation...he is extremely friendly, has exceptional customer service skills and always offers great pricing & lead times.
2 months ago
Jerry Schrink
Tom Higgins provided amazing service
Tom Higgins provided great prompt service. I contacted Tom by phone and within 10 minutes there was a quote in my in box. WOW Thank you Tom and Thank you EU Automation!
2 months ago
Paulo Pereira
Excellent service and communication…
Excellent service and communication from Alex Bailey. He truly goes above and beyond to ensure his clients are 100% satisfied. The entire process was seamless, and his attention to detail made a huge difference. Highly recommended for anyone looking for amazing service!
2 months ago
Gary
Tom Higgins did a great job at getting…
Tom Higgins did a great job at getting us the part we needed. He saw a concern with the part a verified before shipping.
3 months ago
Lessle Smith
Thomas Higgins has gone above and…
Thomas Higgins has gone above and beyond to make things happen for my facility. His customer service and knowledge were an asset in helping me with my order and the logistics challenges!
4 months ago
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