Westermo SDW-550 EC Ethernet Switch

Description

The Westermo SDW-550 EC is a rugged 5-port unmanaged Ethernet switch designed for harsh industrial environments. It offers reliable connectivity, robust isolation, and easy installation for mission-critical applications.

Specifications

• Model: SDW-550 EC

• Manufacturer: Westermo

• Type: Unmanaged Industrial Ethernet Switch

• Ports: 5 × 10/100 Mbps Ethernet ports

• Power Input: Dual 10–57 VDC

• Mounting: DIN rail with integral clip

• Operating Temperature: –25°C to +70°C

• Protection Rating: IP21

• MTBF: 675,000 hours (MIL-HDBK-217K)

• Compliance: Industrial EMC, shock, and vibration standards

• Country of Origin: Sweden

• Status: Discontinued (replaced by SDW-550-T5G)

Features

• Industrial Durability: Designed for long-term use in demanding environments

• Dual Power Inputs: Ensures redundancy and stable operation

• Galvanic Isolation: Prevents ground loop currents between cable screens

• Protocol Transparency: Compatible with all standard industrial Ethernet protocols

• Diagnostic Tools: Port mirroring and LED indicators for network monitoring

• Legacy Support: DIP switches allow manual port configuration for older equipment

• Fanless Design: No moving parts for enhanced reliability and silent operation