Westermo DDW-220 Industrial Managed Ethernet Extender | Easy World Automation

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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

Description

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.

Specification

Interface
Number of ports 4 Ports
10/100Mb RJ45 (Megabit) Ports : 4 Ports (or 10 Mbit/s)
10/100/1000Mb RJ45 (Gigabit) Ports
100Mb Fiber optic multi mode (Megabit) Ports
100Mb Fiber optic single mode (Megabit) Ports
100Mb SFP Fiber optic (Megabit) Ports
1000Mb SFP Fiber optic (Gigabit) Ports
10/100Mb (Megabit) POE Ports
10/100/1000Mb (Gigabit) POE Ports
Other ports : 2 x 2-position detachable screw terminals for DSL ports
Features and capabilities
Backup
LED Indicators
LED Per Port
Power Requirements
Input Current 300 mA @ 20 VDC, 150 mA @ 48 VDC
Power Input Plugin ( Redundant )
Input Voltage 20 to 48 VDC
Operating Voltage 16 to 60 VDC
Power Consumption -
General
Fan / Fanless Fanless
MTBF -
Switch specifications
Most forwarding speed -
Network working layers Layer 2
Switch type Managed
Port Aggregation
Physical Characteristics
Dimensions 134 x 100 x 122 mm (5.25 x 3.93 x 4.80 in)
Housing Aluminium
Installation DIN-rail mounting
Operating Temperature –40 to +70ºC (–40 to +158ºF)
Operation Humidity 5 to 95% relative humidity
Standards and Certifications EMC: 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)
Weight 1.5 kg
Standards and protocols
Protocols and work standards SHDSL: EFM according to IEEE 802.3-2004; SNMP
Protocols and management standards -
Package Checklist
Hardware installation guide
Power cable

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