Westermo DDW-226 Industrial Manage Ethernet Extender
- Ethernet Extender with serial support
- 4x RJ-45, 10 Mbit/s, 100 Mbit/s Base T
- 2x 2-position detachable screw terminals for SHDSL ports
- 1x RJ-45, RS-232 port 300 bit/s – 115.2 kbit/s
- Brand: WESTERMO
- Product Code: DDW-226
Description
The Wolverine DDW-226 allows effective Ethernet networks to be created over long distances (up to 15 km) at data rates 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 combination of WeOS and the integrated RS-232 port allows legacy equipment to become part of an IP backbone network.
With its robust aluminum housing, the DDW-226 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-226 an MTBF of 370,000 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-226 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.
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-226s can be created using the FRNT protocol, or by using OSPF, the DDW-226 can form part of an enterprise network. For more details on WeOS functionality, please see the WeOS datasheet.
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Specification
Interface | |
---|---|
10/100Mb RJ45 (Megabit) Ports | : 4 Ports |
DSL | : 2 SHDSL terminal |
Serial port | : 1 RS-232 port with RJ-45 connector |
General | |
Management | Web interface HTTP and HTTPS or CLI SSHv2 or Telnet, SNMPv1/v2c/v3, Flexible management of configuration and log files,Flexible alarm/event handling system ,USB Fluid configuration Available for products with USB port, Digital I/O and Flexible alarm/event handling system Syslog (log files and remote syslog server), Port Monitoring, SNTP NTP client, PPPoE client, DHCP client, DHCP server including option 82, DHCP relay agent including option 82, DDNS |
Type of ethernet extender | Managed |
Network working layers | Layer 3 |
Maximum support speed | 15.3Mbps |
Maximum transmission distance | 15Km with a twisted pair cable |
MTBF | 370,000 hour |
Power Requirements | |
Power Consumption (Output Adapter) | 20V DC, 0.33A and 48V DC, 0.15A |
Power Input Plugin ( Redundant ) | |
Physical Characteristics | |
Dimensions | 134x100x122mm |
Standards and Certifications | EN 50121-4, EN 61000-6-1,EN 61000-6-2, EN 61000-6-3, EN 61000-6-4,UL/IEC/EN 60950-1,ITU-T G.991.2 ,IP40 |
Installation | Din-rail |
Operating Temperature | -40 to 70 ° C |
Weight | 1.5Kg |
Storage temperature | –40 to +85 ºC |
Relative Humidity | 5% to 95% RH |