Ethernet Switch WESTERMO SDI-550

The Westermo SDI-550 is a 5-port unmanaged 10/100Base-TX Ethernet switch. Its compact enclosure of aluminum with IP31 rating allows the unit to be installed in a very small space on a standard DIN rail of the industry. The Westermo SDI-550 can operate with variable power supplies and accept AC 18 ~ 27 V or DC 18 ~ 32 V in a removable connector block. A single relay output is provided to indicate inactive port link events. This function it is configured via a simple DIP switch. The switch does not require user configuration and will start working immediately when powered on. The 3.22 Gbit/s switch core guarantees that there are no data delays inside the switch. Transmission speed: 10 Mbit/s, 100 Mbit/s Transmission length: 100m RJ45 ports: 5 Nominal supply voltage: 24V dc Assembly: DIN rail Maximum operating temperature: +70°C Maximum Supply Voltage: 27 V ac, 32 V dc Minimum Operating Temperature: -20°C Minimum Supply Voltage: 18 V ac, 19 V dc Weight: 290g Dimensions: 30 x 89 x 111.8mm