The Westermo SDW-550 EC is a compact, unmanaged industrial Ethernet switch designed to deliver reliable network performance in harsh environments. Here’s a quick overview of its key features and specifications:

Built to Last

• Rugged Construction: The SDW-550 EC boasts a robust metal housing for superior shock and vibration resistance, ideal for industrial settings.
• Wide Operating Temperature: Operates flawlessly in extreme temperatures ranging from -25°C to +70°C (-13°F to +158°F), eliminating environmental limitations.
• Extended Lifespan: With an impressive MTBF (Mean Time Between Failures) of 675,000 hours, the SDW-550 EC ensures long-term dependability.

Unmatched Reliability

• Dual Power Inputs: Redundant power inputs with wide voltage range (10-57 VDC) guarantee uninterrupted operation even in case of power source failure.
• Galvanic Isolation: Protects against ground loop currents, enhancing network stability and data integrity.
• Automatic Configuration: Plug-and-play functionality simplifies installation and minimizes configuration time.

Networking Flexibility

• 5 x 10/100 Mbps Ports: Provides connectivity for various industrial devices and supports legacy equipment.
• Auto-Negotiation: Ports automatically adjust speed and duplex mode for seamless network integration.
• Port Mirroring: Enables monitoring of network traffic for troubleshooting purposes.