Westermo DDW-242-485 Industrial Managed Ethernet Extender
- Advanced Industrial Managed Ethernet Extender
- 2 x 10 Mbit/s, 100 Mbit/s Base T Copper Ports (RJ-45 connector)
- 2 x 2-position detachable screw terminals for SHDSL ports
- 1 x 4-position detachable screw terminal for RS-422/485 port
- Robust IP40-rated Metal housing
- DIN-rail mount installation design
- 24 to 48 VDC Redundant dual input power supplies
- -40 to +70°C operating temperature range
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Description
Westermo’s Ethernet extender technology, based on SHDSL, makes it possible to reuse many types of pre-existing copper cables, which can lead to considerable financial savings when installing new systems. The Wolverine DDW-242 allows effective Ethernet networks to be created over long distances (up to 15 km (9.3 mi)) at data rates up to 15.3 Mbit/s on a single twisted pair cable. By using two pairs “bonded,” this rate can be doubled up to 30.6 Mbit/s. The integral switch allows two Ethernet devices to be attached, and an RS-232 port allows for a legacy piece of equipment to be incorporated into the IP network.
Only industrial-grade components are used, which gives the Wolverine an MTBF of 437,000 hours and ensures a long service life. A wide operating temperature range –40 to +70°C (–40 to +158°F) can be achieved with no moving parts or cooling holes in the case. Wolverine 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.
You can also find the DDW-242, DDW-142-485, DDW-242-12VDC, and DDW-142-12VDC-BP models in the Managed Extenders.
Experience the convenient way to purchase the Westermo DDW-242-485 Industrial Managed Ethernet Extender in the Middle East (UAE
(Dubai), KSA (Al Khobar, Riyadh), and Oman). Our sales experts will provide the
most helpful information about the price and sale conditions for a wonderful
buying experience.
Specification
| Interface | |
|---|---|
| Number of ports | 2 Ports |
| 10/100Mb RJ45 (Megabit) Ports | : 2 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 SHDSL ports, 1 x 4-position detachable screw terminal for RS-422/485 port, 1 x Console Port (USB 2.0), 1 x Digital input and 1 x Digital output |
| Features and capabilities | |
| Backup | |
| LED Indicators | |
| LED Per Port | |
| Power Requirements | |
| Input Current | 245 mA at 24 VDC, 124 mA at 48 VDC |
| Power Input Plugin ( Redundant ) | |
| Input Voltage | 24 to 48 VDC (Redundant dual power inputs with Galvanic isolation to all ports) |
| Operating Voltage | 19 to 60 VDC |
| Power Consumption | - |
| General | |
| Fan / Fanless | Fanless |
| MTBF | MIL-HDBK-217-F: 435,000 hours |
| Switch specifications | |
| Most forwarding speed | - |
| Network working layers | Layer 3 |
| Switch type | Managed |
| Port Aggregation | |
| Physical Characteristics | |
| Dimensions | 52 x 100 x 101 mm (2.04 x 3.93 x 3.97 inches) |
| Housing | Full metal |
| Installation | DIN-rail mounting |
| Operating Temperature | -40 to +70°C (-40 to +158°F) |
| Operation Humidity | 5-95% relative humidity |
| Standards and Certifications | Ingress protection: IP40; Corrosive gases: IEC 60068-2-60; EMC: EN 61000-6-1, Immunity residential environments, EN 61000-6-2, Immunity industrial environments, EN 61000-6-3, Emission residential environmentsa, EN 61000-6-4, Emission industrial environments, EN 50121-4/IEC 62236-4, Railway and telecommunications apparatus; Marine: DNV GL rules for classification - Ships and offshore units; EMI: FCC Part 15.105 class B; Safety: UL 60950-1, IT equipment; MIL-HDBK-217-F |
| Storage Temperature | -50 to +85°C (-58 to +185°F) |
| Weight | 0.7 kg |
| Standards and protocols | |
| Protocols and work standards | - |
| Protocols and management standards | WeConfig, Web interface (HTTP and HTTPS), Command Line Interface (CLI) via console port, (SSHv2 and Telnet), Local and central user authentication (RADIUS and TACACS+), SNMPv1/v2c/v3. Secure Copy (SCP), USB configuration and backup, BOOTP client, flexible alarm/event handling system, Syslog (log files on RAM/USB and remote syslog server), Digital I/O, Persistent Port Monitoring, NTPv4 Client/Server, DHCP client (including options 60 and 61), DHCP server (including options 1, 3, 6, 7, 12, 15, 42, 61, 66, 67, 82, 121 and 249), DHCP relay agent (including options 54 and 82), DDNS |
| Package Checklist | |
| Hardware installation guide | |
| Power adapter | |
| Power cable | |
