Westermo DDW-225 Industrial Managed Ethernet Extender
- Redundant Ring 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 SHDSL 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
- Brand: WESTERMO
- Product Code: 3642-0250
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Description
The Wolverine DDW-225 allows effective Ethernet networks to be created over long distances (up to 15 km) 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, which can lead to considerable financial savings. Depending on cable characteristics, distances up to 15 km (9.3 mi) can be achieved. The DDW-225 is powered by the WeOS operating system, allowing complex networking functions to be easily configured. For simple applications, no configuration is required, making the unit ideal for rapid installation. With its robust aluminum housing, the DDW-225 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, which gives the DDW-225 an MTBF of 410,000 hours and ensures a long service life. A wide operating temperature range of –40 to +70 °C (–40 to +158 °F) can be achieved without the need for moving parts or cooling holes in the case. The DDW-225 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.
WeOS has been developed by Westermo to allow us to offer cross-platform and future-proof solutions. WeOS can deliver unique IP security functionality for this class of product e.g. a multiport DMZ can be constructed by utilizing the internal port-based firewall function. Remote secure access to a network can be provided using encrypted VPNs. For resilience, a ring of DDW-225s can be created using the FRNT protocol, or by using OSPF, the DDW-225 can form part of an enterprise network.
End of Life Product - Replacement Available
Please note that the DDW-225 has been phased out and replaced by the DDW-242.
You can Buy the Westermo DDW-225 Industrial Managed Ethernet Extender via inquiring online at a competitive price in the Middle East (UAE (Dubai), KSA (Al Khobar, Riyadh), and Oman). Enjoy the cost-effective shipping options at a specific time in your location.
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, 1 x Console Port (2.5 mm jack), 1 x USB 2.0 host interface, 1 x Digital I/O (1 x 4-position detachable screw terminal) |
| Features and capabilities | |
| Backup | |
| LED Indicators | |
| LED Per Port | |
| Power Requirements | |
| Input Current | 410 mA (575 mA) @ 20 VDC (with 500 mA USB load), 175 mA (240 mA) @ 48 VDC (with 500 mA USB load) |
| Power Input Plugin ( Redundant ) | |
| Input Voltage | 20 to 48 VDC |
| Operating Voltage | 16 to 60 VDC |
| Power Consumption | - |
| General | |
| Fan / Fanless | Fanless |
| MTBF | MIL-HDBK-217K: 410,000 hours |
| Switch specifications | |
| Most forwarding speed | - |
| Network working layers | Layer 3 |
| 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 +70 ºC (–40 to +158 ºF) |
| Operation Humidity | 5 to 95% relative humidity |
| Standards and Certifications | MIL-HDBK-217K; Ingress protection: IP40; EMC: EN 50121-4, Railway signalling and telecommunications apparatus., EN 61000-6-1, Immunity for residential, commercial and light-industrial environments.., EN 61000-6-2, Immunity industrial environments., EN 61000-6-3, Emission residential, commercial and light-industrial environments., EN 61000-6-4, Emission industrial environments.; Safety: UL/IEC/EN 60950-1, IT equipment.; SHDSL: ITU-T G.991.2. |
| Storage Temperature | –40 to +85 ºC (–40 to +185 ºF) |
| 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 | |
